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  • 1
    Publication Date: 2014-12-15
    Description: This paper seeks to analyze the dynamical structure of the Indian stock market by considering two major Indian stock market indices, namely, BSE Sensex and CNX Nifty. The recurrence quantification analysis (RQA) is applied on the daily closing data of the two series during the period from January 2, 2002, to October 10, 2013. A Rolling Window of 100 and step size 21 are applied in order to see how both the series behave over time. The analysis based on three RQA measures, namely, % determinism (DET), laminarity (LAM), and trapping time (TT), provides conclusive evidence that the Indian equity market is chaotic in nature. Evidences for phase transition in the Indian equity market around the time of financial crisis are also found.
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  • 2
    Publication Date: 2013-01-01
    Description: This paper examines place inscriptions in Trench Town, Jamaica, and explores the ways these are used to reinforce, shape, or challenge dominant images of this inner-city community. On one hand, Trench Town is like many of its neighbouring communities, characterised by high levels of poverty, unemployment, political and gang violence, derelict buildings, and overcrowded homes. On the other hand, Trench Town is iconic and unique as it is recognised worldwide for being the birth place of reggae music and home to a number of well-known reggae artists including reggae superstar Bob Marley. Today, Trench Town’s landscape is filled with inscriptions reminiscent of its rich cultural past. Linked to this is a conscious effort by its residents to identify themselves with reggae music and to recapture and sustain the positive legacies that have made the community popular. This is manifested in the numerous murals, statues, and graffiti seen throughout the community evoking past images of reggae music icons such as Marley and Tosh alongside renowned black leaders such as Marcus Garvey. These inscriptions are conceived as texts and are seen as part of a broader discourse on issues relating to urban spatial identity, commoditisation, exclusion, struggle, resistance, and change.
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  • 3
    Publication Date: 2013-02-21
    Description: Within existing literature, it is well known that people’s behavior in ultimatum game experiments cannot be explained by perfect rationality model. There is, however, evidence showing that people are boundedly rational. In this paper, we studied repeated ultimatum game experiments in which the pie size is only known to the proposer (player 1), but the transaction history is made known to both players. We found that subject’s behavior can be very well explained by the history-consistent-rationality model (HCR model) of Lee and Ferguson (2010), which suggests that people’s behavior is affected by what they observed in the past. The HCR model is able to yield point predictions whose errors are on average within 5% of the total pie size. The experimental results provide evidence that subjects' behavior is boundedly rational with respect to the transaction history.
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  • 4
    Publication Date: 2013-02-21
    Description: We examined the first and final term grade point averages (GPA) for a class of students at a Texas community college to determine how dual enrollment credit influenced GPA. Five statistically significant differences, albeit small effect sizes, were present by gender and by ethnic membership. Dual credit students had higher GPAs than did nondual credit students. Interestingly, dual enrollment did not have a statistically significant influence on GPAs for Asian students or for students after two years at this community college. As such, this study is the first research investigation of which we are aware in which student GPA in the first college semester and at the end of the second year was compared between dual credit and nondual credit students. Implications of our findings and suggestions for future research are provided.
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  • 5
    Publication Date: 2012-11-15
    Description: Most diversity management programs in Canada maintain that enhancing workforce diversity is of tremendous significance for business organizations in today’s competitive global urban markets. Since well-meaning diversity management initiatives have been largely ineffective thus far in dealing with workplace discrimination and racism in the Canadian workplace, this paper underscores the need to decenter the focus of diversity management from a business imperative to an antidiscrimination and social justice imperative. Within this latter perspective, the paper examines the strengths and limitations of the antiracism approach that has been implemented in various developed countries in recent years. The antiracism approach is an action-oriented strategy for institutional and systemic change that has at its core the interrogation of privilege, power disparities, and other forms of inequity within the organization. Drawing from the lessons of various initiatives that have utilized this approach, the present paper emphasizes the need for a nuanced antiracism approach in the multicultural Canadian society if diversity management is to attain its goal of greater inclusion of all individuals in informal networks and formal organizational programs.
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  • 6
    Publication Date: 2012-11-15
    Description: This paper examines the dynamic spatial and temporal patterns of China’s urban hierarchy from 1950 to 2005. We limit the study to mainland China’s 137 urban agglomerations of 750,000 or more population as of 2005. The paper improves upon a classic approach to measuring shifting ranks within an urban hierarchy by applying advanced spatial analysis techniques. We use a Getis-Ord , a space-time Moran scatter plot, and dynamic LISA paths to examine the regional difference and change for these urban agglomerations. Our study revealed a north-south divide in the changing urban hierarchy of China after 1990. The analysis demonstrated that the spatial and temporal shift of urban dominance in China was closely associated with policy and economic factors. The paper concludes with a discussion of the differences across the six different time periods of change from 1950 to 2005.
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  • 7
    Publication Date: 2012-12-11
    Description: Companion animals are very important to people of big cities. In Greece the families which own those animals take them for a walk in the parks and streets of their town but not always with care to not disturb other citizens. Laws and regulations for companion and stray animals are not respected in Greece, although as a result of the Athens Olympics in 2004 the Greek government started to provide funds for the collection, care, and sterilization of stray animals. This paper is a first attempt to record, through the aid of a structured questionnaire, the view of the citizens of the city of Xanthi in northern Greece regarding companion animals and what they do when animals become old. The paper also examines the extent to which the existence of stray and companion animals in parks disturbs the people who visit green areas looking for a place to get a rest or play on the grass. The majority preferred that stray animals are collected off the streets, recorded, treated from parasites, vaccinated, and sterilized and after that are available for adoption or are returned to the area they were found at.
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  • 8
    Publication Date: 2012-09-25
    Description: This study addresses the indirect impacts of state-mandated workers' compensation benefits on workers' wages. The benefit structure of workers' compensation causes a fundamental estimation problem. I develop a new strategy to limit the biases inherent in earlier models. I utilize individual-level census data (between 1940 and 1990) to exploit benefit variation that occurs both across states and within the fifty states over time. The results suggest that wage offsets are not constant across time and may be larger for workers at lower-wage levels.
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  • 9
    Publication Date: 2012-09-27
    Description: This study intends to estimate the demand for indigenous chicken meat in Kenya, including other available meat products for comparison purposes. Data used was collected from six counties. A total 930 rural and urban households were sampled. Linear Approximated Almost Ideal Demand System (LA/AIDS) model was used to obtain the demand elasticities and to examine the socioeconomic and demographic factors influencing the meat budget shares. The results ascertain that the socio-demographic factors such as household location, the proportion of household members and the family size are important factors in explaining perceived variations in the consumption of meat products. Indigenous chicken meat, beef and mutton, were identified as necessities. Indigenous chicken meat and beef were identified as substitutes while indigenous chicken, goat and exotic chicken meats were complements. In view of the high expenditure elasticities, therefore, considering a policy option that would enhance consumer income is desirable, since it will result in high consumption thereby providing more incentives for production of meat products. The information generated would be more beneficial to the interest groups in the livestock sector as a whole. This would be utilised in the formulation of effective policies in line with food security and poverty alleviation.
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  • 10
    Publication Date: 2013-02-08
    Description: Within existing literature, it is well known that people’s behavior in ultimatum game experiments cannot be explained by perfect rationality model. There is, however, evidence showing that people are boundedly rational. In this paper, we studied repeated ultimatum game experiments in which the pie size is only known to the proposer (player 1), but the transaction history is made known to both players. We found that subject’s behavior can be very well explained by the history-consistent-rationality model (HCR model) of Lee and Ferguson (2010), which suggests that people’s behavior is affected by what they observed in the past. The HCR model is able to yield point predictions whose errors are on average within 5% of the total pie size. The experimental results provide evidence that subjects' behavior is boundedly rational with respect to the transaction history.
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  • 11
    Publication Date: 2013-02-12
    Description: We examined the first and final term grade point averages (GPA) for a class of students at a Texas community college to determine how dual enrollment credit influenced GPA. Five statistically significant differences, albeit small effect sizes, were present by gender and by ethnic membership. Dual credit students had higher GPAs than did nondual credit students. Interestingly, dual enrollment did not have a statistically significant influence on GPAs for Asian students or for students after two years at this community college. As such, this study is the first research investigation of which we are aware in which student GPA in the first college semester and at the end of the second year was compared between dual credit and nondual credit students. Implications of our findings and suggestions for future research are provided.
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  • 12
    Publication Date: 2012-08-24
    Description: We analyze the mutual relations among firms’ capital structure, ownership structure, and valuation. Through the estimation of a system of simultaneous equations for a sample of 1,130 firms from 16 countries from both the common law and the civil law environments, our results confirm the differential effect of ownership structure on firms’ value in each setting. Whereas in civil law firms the higher ownership concentration results in an entrenchment and an alignment effect, in the common law firms higher ownership concentration increases the value of the firm. Second, we corroborate the endogeneity of ownership structure since we find that ownership structure is affected by the value of the firm and by the capital structure. Third, our results suggest that corporate finance decisions are taken simultaneously with other mechanisms of corporate governance and conditional on firms’ valuation.
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  • 13
    Publication Date: 2012-08-29
    Description: Conditional expected shortfalls calculated for European insurance companies and banks under stressed market conditions are shown to be of similar magnitudes. Measured at 95% and 99% stress levels, on data covering the period from 1995 to 2011, the equity-return tail losses of insurance undertakings and banks are indistinguishable. Granger causality analysis, on all pairs of banks and insurance companies included in the sample, shows that banks and insurance companies have equal propensity to cause each others price movements. Even though the business model of insurance undertakings is different from the business model typically applied by banks, and even though insurance companies are not depending to a similar degree on short term funding as banks, the empirical results indicate that the financial equity markets in Europe do not differentiate their trading of banks and insurance companies in periods of stress.
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  • 14
    Publication Date: 2012-08-30
    Description: Total Factor Productivity (TFP) measures the growth in output which is not accounted for by inputs. Data Envelopment Analysis which forms the basis for the computation of Malmquist TFP index is used in this paper to study the performance of different river basins in Andhra Pradesh state, India. The results indicated that average technical efficiency of all the basins is only 66%. In all the basins there was a decline in growth of agricultural output during the first two decades, viz., 1979-1980 to 1988-1989 and it had picked in the last decade (1999-2000). All the river basins have TFP change greater than 1 indicating progress in agricultural productivity. Out of the 40 river basins, 14 river basins have technical efficiency change less than 1 indicating decline in TFP growth whereas all the basins have technical changes greater than 1 implying that there is shift in production frontier over years. In general, within the TFP, technical change contributed more than technical efficiency change. Looking at the future options for increasing the agricultural output in the river basins, it is important to focus on improving the TFP growth compared to increasing the quantities of physical inputs.
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  • 15
    Publication Date: 2012-09-03
    Description: This paper investigates the changes in cigarette demand in response to the changes in cigarette prices; smokeless tobacco prices; adoption of clean indoor air laws (CIALs). We used an error-correction econometric method to estimate the cigarette sales adjustment path in response to changes in prices and CIAL coverage in the United States by utilizing scanner data from supermarkets. Finding from this study indicates that smokeless tobaccos are not perfect substitutes for cigarettes, but increases in the price of cigarettes are associated with an increase in smokeless tobacco sales. The error-correction econometric method suggest that the demand for cigarettes and smokeless tobacco is related to each other; a price increase in either product leads to an increase in demand for the other product. However, the adjustment paths are quite different; an increase in cigarette prices lowers cigarette sales in relatively faster rate than decreases in smokeless tobacco prices or adoption of smoke-free laws. Changes in cigarette demand in response to changes in cigarette prices occur relatively quickly; but the full effects of smokeless tobacco price change and the adoption of 100% smoke-free laws on cigarette demand take a longer time.
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  • 16
    Publication Date: 2012-09-03
    Description: While neighbourhood differences in social capital have been mapped, few empirical studies have considered the nexus between specific physical characteristics of communities and social capital. In this study we hypothesised that social capital would be positively associated with a more walkable street network design, but inversely associated with negative experiences and perceptions of neighbourhood environments. Data was gathered through a random cross-sectional telephone survey of adults (
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  • 17
    Publication Date: 2012-08-28
    Description: The departure point for this investigation is to highlight the centrality of regulation theory as a praxis in planning enforcement. The value of the conceptual framework is demonstrated by application in the problematic arena of conservation regulatory compliance, where there is currently a dearth of investigation. It is evidenced that this thematic approach provides a lens to scrutinise problematic areas of control and provides a deeper understanding of the difficulties faced by planning enforcement operational practice generally and heritage regimes specifically. The utility of the proposed mechanism is that it remedies the current, well documented, pitfalls of disjointed, piecemeal strategies by providing a framework for robust, coherent decision making not only in planning but in the wider regulatory arena.
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  • 18
    Publication Date: 2012-08-31
    Description: This paper provides new insights into the calculation of trade potential between the EU and its Southern and Eastern Mediterranean partners (MPs). It is based on an econometric specification which takes into account some new explanatory variables which are not included simultaneously in the previous studies. These include trade costs (tariffs, NTBs, and logistics costs), factor movement (migration and FDI), as well as governance. In addition, specific estimators are implemented in order to account for zero trade flows, endogeneity and dynamics. The main conclusion of this study is that contrary to some results found in previous studies, MPs have reached their export potential with the EU. It is also shown that there is no specificity of the MP-EU trade potential in comparison with the other main PTAs (NAFTA, MERCOSUR, and ASEAN) which have also reached their trade potential. These results have strong policy implications.
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  • 19
    Publication Date: 2012-08-30
    Description: The purpose of this study is to investigate how earnings announcement event affects stock returns at Karachi Stock Exchange (KSE). For this purpose we use the KSE-100 Index as our sample. We use the CAR Analysis to analyze the impact of earnings announcement over the stock returns around announcement dates. Our results suggest that KSE experiences abnormal stock returns around earnings announcement dates for the overall market and for different categories which indicate that efficient market hypothesis does not hold in Pakistani market and point out the presence of informational dissemination inefficiencies in the market.
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  • 20
    Publication Date: 2012-08-17
    Description: In the past 50 years, a striking stylized fact has been the downward—or flat—trend of intra-African trade as a share of Africa’s total trade, while official development assistance (ODA) has experienced a noticeable expansion. During the same period, economic growth performances have not been consistent and robust enough to put a dent in the poverty level across the African continent in general and the Economic Community of West African States (ECOWAS) in particular. Using a two-stage least square (TSLS) estimation technique, this paper finds out that intra-ECOWAS trade stimulates per capita income growth substantially more than foreign aid, which rather constitutes an impediment to that growth in most specifications. Additionally, comparable results are obtained when the scope of the study is expanded to include trade of ECOWAS members with the rest of the world. As a result, it becomes appropriate to suggest policy recommendations encouraging increased cooperation among member states in an attempt to (i) expand and build new cross-states infrastructures, aimed at boosting communications and telecommunications networks, (ii) accelerate the trade facilitation process by addressing administrative red tapes that balloon both transaction costs and delays in the flows of goods across borders, seaports, and airports, and (iii) develop and diversify the industrial base in member states.
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  • 21
    Publication Date: 2012-06-21
    Description: The main purpose of this paper is to consider the multivariate GARCH (MGARCH) framework to model the volatility of a multivariate process exhibiting long-term dependence in stock returns. More precisely, the long-term dependence is examined in the first conditional moment of US stock returns through multivariate ARFIMA process, and the time-varying feature of volatility is explained by MGARCH models. An empirical application to the returns series is carried out to illustrate the usefulness of our approach. The main results confirm the presence of long memory property in the conditional mean of all stock returns.
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  • 22
    Publication Date: 2012-06-21
    Description: This study examines the economic and welfare effects of raising the number of high-skilled immigrants in Canada. It uses a life-cycle applied general equilibrium model with endogenous time allocation decisions between work, education, and leisure. According to the simulation results, raising the number of high-skilled immigrants would boost productive capacity and labour productivity but could lower real GDP per capita. In addition, by raising the supply of high-skilled workers, more high-skilled immigrants would reduce the skill premium and the return to human capital. This in turn would lower incentives for young adults to invest in human capital and have a dampening effect on the domestic supply of skilled workers. Finally, it is found that more high-skilled immigrants would be welfare enhancing for medium- and low-skilled workers but welfare decreasing for high-skilled workers.
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  • 23
    Publication Date: 2012-06-21
    Description: In the face of uncertainties associated with climate change, building adaptive capacity and resilience at the community level emerges as an essential and timely element of local planning. However, key social factors that facilitate the effective building and maintenance of urban resilience are poorly understood. Two groups of US cities differing markedly in their commitment to climate change are contrasted with respect to their planning approaches and actions related to mitigation and adaptation strategies, and also in relation to social features that are believed to enhance adaptive capacity and resilience to climate change. The first group manifests a strong commitment to climate change mitigation and adaptation, and the second group has demonstrated little or no such commitment. These cities are compared with respect to several noteworthy social features, including level of social capital, degree of unconventional thought, and level of cultural diversity. These characteristics are postulated to contribute to the adaptive capacity of communities for dealing with the impacts of climate change. The aim is to determine to what extent there is a relationship between social/cultural structures and urban commitment and planning for climate change that could discriminate between climate change resilient and nonresilient urban areas.
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  • 24
    Publication Date: 2012-06-21
    Description: This paper searches to find out of building integrated photovoltaic system designs in Khartoum. It discussed technical issues and designed an integrated of photovoltaic in domestic using, within an urban approach towards sustainability in energy. Photovoltaic systems can be used to develop the solar energy in almost all kinds of applications. Exploiting of solar energy for domestic use is one avenue where the energy produced from the sun is converted into electricity to power most if not all the appliances available at our homes and residences. Building a photovoltaic system is the process of designing, selecting, and calculating the ratings of the equipments employed in the system. This process depends on a range of factors such as geographical location, solar irradiation, and load requirements. I introduce the procedures utilize, in building and selecting the equipments of a grid-connected photovoltaic system based on the Watt-hour demand of 3.8 kw. As a case study, a residence in Khartoum with low-energy consumption is selected.
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  • 25
    Publication Date: 2012-07-20
    Description: This paper studies how boundedly rational default expectations affect the credit cycle. I propose a simple model of oligopolistic bank competition which serves to compare situations with just a portion of boundedly rational banks to situations where either all banks are rational or all banks are boundedly rational. When all banks are boundedly rational, the credit cycle is most amplified relative to the situation where all banks are rational. However, the amplifying effect of bounded rationality on the side of banks largely remains even when only a portion of banks are boundedly rational. Hence, the interest rate decisions of a minority of boundedly rational banks induce the more rational competitors to aggravate the credit cycle.
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  • 26
    Publication Date: 2012-07-17
    Description: Studies on quality of life can contribute to a better understanding of situations where socioenvironmental transformations are evident, from environmental, social, cultural, and political perspectives. This paper analyzes the quality of life of the inhabitants of the Moinho rural settlement in the context of the surrounding conditions of environmental degradation. Moinho is located in Nazaré Paulista municipality, which belongs to the Cantareira System Environmental Protected Area (Cantareira EPA), state of São Paulo, Brazil. The methodology used was based on secondary data collection and interviews with local residents. The results explore the interface between the transformation of land use and the growing change of rural life that are greatly influenced by expanding urban sprawl in the region. Over recent decades, changes in the production systems, substitution of agriculture crops, and the impacts of these variables on environmental health and water availability, as well as damage to the Municipal Human Development Index (HDI-M) of its municipalities, are indicators of the region’s present social complexity. This study shows that an improvement in the quality of life has an intimate relationship with the creation of sustainable economic activities and the real participation of the local population in decision making processes.
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  • 27
    Publication Date: 2012-08-17
    Description: In 2008 Scott Barrett wrote a paper on “The incredible economics of geoengineering” in which he argued that the potentially low cost of climate engineering (CE) measures together with the quick response of the earth’s temperature to such interventions will change the whole debate about the mitigation of climate change. Whereas Barrett was mostly focusing on the cost of running CE measures, we point out that several determinants of overall economic cost like price or external effects are not yet sufficiently accounted for and that the question of dynamic efficiency is still unresolved. Combining the existing theoretical investigations about the topic from the literature, we show that even though these new measures provide new options to deal with climate change, several of them might also reduce our scope of action. Consequently, we suggest that economic research should shift its focus to portfolios of CE measures and put more emphasis on those measures which control atmospheric carbon concentration and therefore allow extending our scope of action. Additionally, economic research should address the question of phase-in and phase-out scenarios for measures which directly influence the radiation balance.
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  • 28
    Publication Date: 2012-06-21
    Description: The policy view, which argues that foreign aid is effective only in a good policy environment, suggests that aid ought to be given to countries with good policies. This has generated a lot of interest and controversy. We argue that the key recommendation of the policy view runs contrary to other prescriptions, particularly those that arise under asymmetric information. Inefficiencies that derive from information problems often require that policy makers do not base the amount of foreign assistance on the recipient's policy effort. This suggests that donors should be cautious in applying the policy view. We also briefly discuss problems that are likely to emerge in estimating aid's productivity given policy in the light of potential information problems.
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  • 29
    Publication Date: 2012-06-21
    Description: This study contributes to the literature by estimating discount rate for health benefits and value of statistical life of workers in India. The discount rate is imputed from wage-risk trade-offs in which workers decide whether to accept a risky job with higher wages. The estimated real discount rate varies across regions ranging 2.4–5.1 percent, which is closer to the financial market rate for the study period. The estimated value of a statistical life is Rs. 20 (US $ 1.107) million. The results thus provide no empirical support for utilizing a separate rate of discount for health benefits of life-saving policies in developing countries like India.
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  • 30
    Publication Date: 2012-06-21
    Description: In the presence of a risk-free asset the investment opportunity set obtained via the Markowitz portfolio optimization procedure is usually characterized in terms of the vector of excess returns on individual risky assets and the variance-covariance matrix. We show that the investment opportunity set can alternatively be characterized in terms of the vector of Sharpe ratios of individual risky assets and the correlation matrix. This implies that the changes in the characteristics of individual risky assets that preserve the Sharpe ratios and the correlation matrix do not change the investment opportunity set. The alternative characterization makes it simple to perform a comparative static analysis that provides an answer to the question of what happens with the investment opportunity set when we change the risk-return characteristics of individual risky assets. We demonstrate the advantages of using the alternative characterization of the investment opportunity set in the investment practice. The Sharpe ratio thinking also motivates reconsidering the CAPM relationship and adjusting Jensen's alpha in order to properly measure abnormal portfolio performance.
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  • 31
    Publication Date: 2012-06-21
    Description: This paper highlights some recent components related to the endogenous growth literature; in particular, (i) research and development progress, direction, and diffusion; (ii) human-capital accumulation; (iii) wage inequality; (iv) nonscale economic growth, showing how each one has been treated by the existing seminal literature and the expected impact of bringing them together. The connection of the different components is mainly done by involving the leading literature on North-South technological-knowledge diffusion by imitation under trade, and the prevailing literature on intra- and intercountry wage inequality.
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  • 32
    Publication Date: 2012-07-03
    Description: This paper examines the impact of various determinants on gender gaps in human capital in developing countries. We find that female primary completion is dependent on per capita GDP growth, female employment in agriculture, in industry, and in services, and the interactions between per capita GDP growth and female employment in industry and in services. We are also able to show that the ratio of girls to boys’ enrollments in primary and secondary schools is a function of the poverty rate, the fraction of the population with access to an improved water source, and maternal mortality. In addition, we observe that girls’ mortality is dependent upon the fraction of the population having access to improved sanitation and water services, and ethnic fractionalization. Finally, we find that maternal mortality is a function of the fraction of the population with access to improved water services, the fraction of births attended by skilled staff, the fraction of women receiving prenatal care, and ethnic fractionalization. These statistical results can assist developing countries identify areas that need to be improved upon in order to reduce gender gaps in human capital—specifically those concerning female mortality and education.
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  • 33
    Publication Date: 2012-07-06
    Description: This paper explores the economic and labour market effects of implementing a tax reduction targeted at older workers. The analysis is conducted with a life-cycle computable general equilibrium model calibrated on Canadian data. The analysis shows that implementing a permanent income tax reduction for workers aged 60 and over has only small macroeconomic effects because the labour supply increase of older workers is partly offset by a reduction in the labour supply at core ages. This induced effect also discourages savings and generates crowding out through private investment but has a favourable impact on lifetime economic welfare. The macroeconomic impact is much larger when the income tax reduction is temporary because workers no longer reduce their hours at core ages and there is no reduction in savings. However, since only current middle-aged and older workers benefit from the tax cut, a temporary income tax cut reduces intergenerational equity.
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  • 34
    Publication Date: 2012-06-21
    Description: Pacific island countries (PICs), which attained political independence, are open economies with very small manufacturing base and narrow range of exports of copra and tuna. They are highly dependent on imports ranging from food and mineral fuels to intermediate and capital goods and transport machinery. Four of the 14 PICs, namely Samoa, Solomon Islands, Tonga, and Vanuatu, have independent currencies with usual paraphernalia of central banks under fixed exchange rate regimes. Their financial sectors are small and with undeveloped money and capital markets. The nominal exchange rate as an anchor has served the four PICs well by keeping inflation low. The objective of the paper is to investigate whether money has played any significant part in output growth as well as determination of prices in PICs. The findings are that broad money (M2) and exchange rate have a long run as well as short-run casual relationship with both output and prices in all PICs.
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  • 35
    Publication Date: 2012-06-21
    Description: The countries of Central and Eastern Europe (CEE) have gone through immense political and socioeconomic restructuring after the collapse of communism around 1990. Such transition has affected the lives of populations in these countries in many significant respects. A key aspect of life and wellbeing in any society is that of population health. This paper traces the transitions in population health—life expectancies and mortality rates for both males and females—in seven of the CEE countries during the two decades after the fall of communism. We estimate a series of panel data models to identify some of the common factors that would explain health transitions in these countries, while allowing for country-specific variability. Our findings indicate that the health transitions are strongly country specific. Moreover, income per capita and trade openness are statistically significant common contributors to health transitions.
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  • 36
    Publication Date: 2012-06-21
    Description: This paper aims to investigate the determinants of nonperforming loans in the Romanian banking sector by means of time series modelling. It is motivated by the hypothesis that macroeconomic-cyclical indicators, monetary aggregates, interest rates, financial markets, and bank-specific variables influence the nonperforming loans in the Romanian banking system. Using monthly series that span from December 2001 to November 2010, we cover both the booming period and the recent financial crisis. Given the significant presence of the Greek banks in Romania, the novelty of the paper lies in the introduction of variables that proxy the Greek crisis. Thus, we examine the existence of a potential transmission channel to the Romanian banking system by investigating the impact of the Greek crisis to the Romanian nonperforming loans. Our findings indicate that macroeconomic variables, specifically the construction and investment expenditure, the inflation and the unemployment rate, and the country's external debt to GDP and M2 jointly with Greek crisis-specific variables influence the credit risk of the Romanian banking system. The results have several implications for policymakers, regulators, and managers as the most recent published stress tests on the Romanian banking system are based on end 2008 data.
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  • 37
    Publication Date: 2012-06-21
    Description: We investigate the effect of different scales of addictive factors on the utilization of medical services in this paper using a two-part model. Data are from the 2005 National Health Interview Survey and the claims data in the National Health Insurance Research Database in Taiwan. The results show that personal addictive behavior is significantly associated with both outpatient and inpatient utilization. Moreover, our result implies that those who smoked at least 20 cigarettes per day might not visit a doctor until the illness was severe. It suggests that the government can accomplish these goals by promotion and education in order to increase public awareness of personal health.
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  • 38
    Publication Date: 2012-06-21
    Description: An analysis of Canadian farmland risk and its return on investment shows that a Farmland Real Estate Investment Trust (F-REIT) and gold would have significantly enhanced portfolio performance over the past 35 years. Investors who desire low-risk portfolios would not have benefited from an F-REIT or gold investment. However, investors in the medium-risk category could have improved the financial performance of their portfolios by including an F-REIT investment rather than gold. The financial gains from F-REIT result from a level of risk that is lower than gold, REITs, and stocks, an expected yield that is greater than for bonds, and a low correlation with other financial asset returns.
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  • 39
    Publication Date: 2012-06-21
    Description: The recession of 2007–2009 has led to renewed interest in forecasting discretionary consumer spending and whether marketing variables contain predictive content. Using the ACSI customer satisfaction index and both linear and nonlinear methods, this note suggests the index fails to enhance our understanding of the temporal evolution of discretionary spending.
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  • 40
    Publication Date: 2012-06-21
    Description: The paper demonstrates the efficacy of liquidity management through both the rate and quantum channels. Using the concepts of autonomous and discretionary liquidity, the paper derives the optimal policy mix of instruments which can be used for stabilizing the price of liquidity. For effective liquidity management, the sufficient condition highlighted in the paper has important implications for developing market-related monetary policy instruments, particularly in emerging market economies.
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  • 41
    Publication Date: 2012-06-21
    Description: We extend the literature on endogenous lifetime and economic growth by Chakraborty (2004) and Bunzel and Qiao (2005) to endogenous fertility. We show that development traps due to underinvestments in health cannot appear when fertility is an economic decision variable and the costs of children are represented by a constant fraction of the parents' income used for their upbringing.
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  • 42
    Publication Date: 2012-06-21
    Description: This paper examines the degree of polarization in African countries' per capita GDP distribution between 1966 to 2004. We first use a nonparametric analysis and find that the countries tend to cluster in two classes of per capita GDP. Secondly, by using the Wolfson's bipolarization measure, the results reveal that bipolarization has been accelerating during the two first decades and is still growing. We relate the evolution of polarization during the period to the business sectors. We find that the specialization of the countries is the main factor explaining its evolution, namely, in agriculture and industry sectors.
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  • 43
    Publication Date: 2012-06-21
    Description: Over the recent past, the global market of electrical and electronic equipment (EEE) has grown exponentially, while the lifespan of these products has become increasingly shorter. More of these products are ending up in rubbish dumps and recycling centers, posing a new challenge to policy makers. The purpose of this paper is to provide a review of the e-Waste problem and to put forward an estimation technique to calculate the growth of e-Waste.
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  • 44
    Publication Date: 2012-06-21
    Description: The objective of this study was to examine whether the implementation of the helmet law had reduced the likelihood of head injury and the associated medical cost in Taiwan. Data were taken from the 1996 and 1998 population-based data. In total, 888,179 and 921,058 effective samples were used in the study from the two years. Two different types of regression model were adopted to evaluate the impact of the motorcycle helmet use law on incidences of head injury and associated medical cost and hospital length of stay. The results reveal that medical cost is down by 11.5 percent and hospital LOS has fallen by 18.58 percent. Thus, with the introduction of the motorcycle helmet use law having had a demonstrably positive influence on motorcycle head injuries and fatalities, significant savings are clearly being achieved, not only in terms of economic and social costs, but also with regard to medical cost.
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  • 45
    Publication Date: 2012-06-21
    Description: The aim of this study is to investigate whether there is any relationship between socioeconomic factors and mental depression, specifically in connection with family income and education. Our empirical model was estimated using the database of three National Household Sampling Surveys (1998, 2003, and 2008) and their special supplements on the health status of the Brazilian population. Analyses for men and women were conducted separately. Family income proved to be a protective factor against depression for both men and women. With regard to the effects of education, the estimates indicate that the maximum risk of depression occurs when women have approximately four years of schooling and men have about eight. Above these levels, the risk decreases as schooling years increase.
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  • 46
    Publication Date: 2012-06-21
    Description: Unilateral trade preferences are one of the most important instruments offered by developed countries to foster developing country exports. This paper analyzes the impact of unilateral trade preferences on developing countries by focusing on the experience of Mozambique. In this paper, we analyze whether unilateral preferences offered by the EU are “valuable” for Mozambican exporters based on the impact on preferential margins, utilization rates, and export prices. We use a detailed dataset with cif unit values at HS8-digits level covering the period 2000–2007. Our findings indicate that (i) for a large number of product lines, export margins are zero; (ii) utilization rates are generally high; however, (iii) this does not translate into a positive price margins captured by Mozambican exporters compared to MFN competitors. These findings cast doubts on the “value” of preferences and their potential impact on developing country exports.
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  • 47
    Publication Date: 2012-06-21
    Description: This paper tackles the problem of aggregate TFP measurement using stochastic frontier analysis. We estimate a world production frontier for a sample of 75 countries over a long period. The “Bauer-Kumbhakar” decomposition of TFP is applied to a smaller sample in order to evaluate the effects of changes in efficiency (technical and allocative), scale effects, and technical change. Estimated technical efficiency scores are compared to productivity indexes offered by nonfrontier studies. We conclude that differences in productivity are responsible for virtually all the differences of growth performance between developed and developing nations and that a large part of this is due to allocative efficiency.
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  • 48
    Publication Date: 2012-06-21
    Description: If an emission reduction agreement with participation of all players is not enforceable because politicians are too myopic or costs of reducing emissions are too high, strategic investments in research and development (R&D) of green technology, for example, sustainable drivetrains, can pave the way for a future treaty. Although no player will rationally reduce emissions on its own, investments in R&D by at least one player can change the strategic situation of negotiations to control emissions: emission abatement costs will decrease so that a treaty with full participation can be achieved in future periods through time consistent sustainable policies.
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  • 49
    Publication Date: 2012-06-21
    Description: The importance of the individual’s health behaviour for the health production process is beyond controversy. Health relevant behaviour can be viewed as a key variable in the health production process. Changes in the behaviour may influence individual’s assessment of health. Following this idea, we use German microdata to identify determinants of smoking, drinking, and obesity and their impact on health. Our empirical approach allows for the simultaneity of behaviours and self-reported health. In addition, we account for endogeneity of health behaviours and take aspects of reporting heterogeneity of self-reported health into account. We find that health behaviour is directly related to the socioeconomic status and observe gender-specific differences in the determinants of drinking, smoking, and heavy body weight in particular. The influence on health is also gender specific. While we do not find any impact of smoking, overweight is relevant only for males and no clear pattern for alcohol exists.
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  • 50
    Publication Date: 2012-06-21
    Description: Progressive reformers failed to gain support to implement compulsory health insurance in the US after WWI. Modeling results presented in this paper, using a lifecycle model with sickness risk and precautionary savings, support the conclusion that existing voluntary insurance plans were adequate and welfare-enhancing in the US, that compulsory health insurance as proposed would not be welfare-enhancing, and that Americans' preference to self-insure during most of their working lives was rational, utility-maximizing behaviour.
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  • 51
    Publication Date: 2012-06-21
    Description: This paper deals with the spatial implications of the French sanitary policies in early colonial urban Senegal. It focuses on the French politics of residential segregation following the outbreak of the bubonic plague in Dakar in 1914, and their precedents in Saint Louis. These policies can be conceived as most dramatic, resulting in a displacement of a considerable portion of the indigenous population, who did not want or could not afford to build à l’européen, to the margins of the colonial city. Aspects of residential segregation are analysed here through the perspective of cultural history and history of colonial planning and architecture, in contrast to the existing literature on this topic. The latter dilates on the statutory policies of the colonial authorities facing the 1914 plague in Dakar, the plague's sociopolitical implications, and the colonial politics of public health there. In the light of relevant historiography, and a variety of secondary and primary sources, this paper exposes the contradictions that were inherent in the French colonial regime in West Africa. These contradictions were wisely used by the African agency, so that such a seemingly urgent segregationist project was actually never accomplished.
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  • 52
    Publication Date: 2012-06-21
    Description: Our study examines a nontraditional engagement process employed by the City of Seattle during neighborhood plan updates. Adapting the trusted advocates model from the public health field, the city hired planning outreach liaisons (POLs) from 13 diverse community groups to solicit input from traditionally underrepresented residents. To explore the efficacy of this approach, we collected data through interviews with residents, neighborhood leaders, community development firm employees, university researchers, and municipal staff; a review of planning documents; observation at planning meetings. We found that the POLs effectively engaged underrepresented groups—including more than 1,200 stakeholders—particularly those characterized as self-organized, centralized or having strong social networks and were important in the advancement of democratic principles. Greater transparency by the city about process goals and constraints, along with strategies to address power issues, may have facilitated better communication and relationship building among the city, newly enfranchised residents, and the “usual suspects.”
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  • 53
    Publication Date: 2012-06-21
    Description: The viability of traditional economic development strategies has long been questioned by urban policy scholars; yet traditional strategies remain the norm among city leaders. Traditional concerns emphasize economic and business considerations at the expense of nontraditional community considerations such as quality of life. In this paper, we examine the conditions under which city leaders give weight to nontraditional community concerns when making economic development decisions. Our analysis of the results of a survey conducted of more than 200 leaders in over 150 Texas cities indicates that although traditional economic development concerns remain dominant, certain conditions may exist that allow or compel city leaders to give increased weight to non-traditional community considerations. Conditions revealed by our study include the socioeconomic status of Texas cities and the relative differences in leadership positions and professionalism among city leaders. The paper concludes with a discussion of how our study contributes to the literature about economic development policy and points to avenues for future research on the conditions under which decision-making strategies are pursued by city leaders.
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  • 54
    Publication Date: 2012-06-21
    Description: Public housing advocates argue that the nation should expand the federal public housing program as part of an effort to increase the supply of affordable rental housing. This paper examines federal public housing construction in the largest US cities over the period 1937–1967, a period during which the public housing program was the primary program to provide low-income households with affordable rental housing. Public housing is found to depend upon the population level of the city, factors that characterize the housing stock as of 1950, the poverty level in the city, and the size of the nonwhite population in the city. The National Commission on Urban Problems (National commission on urban problems 1968, page 128) found that this supply response meant that “… the great need of the large central cities for housing for poor families was largely unmet.” Changes in racial segregation from 1940 to 1960 are found to be unrelated to public housing construction. While the current situation is different in many respects from circumstances of these earlier decades, a renewed effort to supply public housing might produce similar outcomes.
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  • 55
    Publication Date: 2012-06-21
    Description: The local and regional administrations of Valencia, Spain, have been working to position the city, which is the country's third largest in terms of population, as an international destination for luxury tourism through sports mega-events. Valencia's new image as a “mega-events city” has been criticized by citizens and urban-based movements on social and environmental grounds, resulting in various urban conflicts. The aim of this paper is to examine the causes and dynamics of these conflicts in order to understand the discourse and rationales behind the criticism. This will also include an examination of the ways in which these conflicts were managed by the local administration, especially in the months leading up to and during the events, when the city was receiving worldwide media coverage. Researching local print media, we focused on urban conflicts that took place in Valencia between 1995 and 2010. We also looked at the performance of urban-based movements and the administration as conflicting actors. One of the main findings was the strong consensual authoritarianism manifested by the administration and mega-event organizers when making decisions and managing urban conflicts related to mega-events.
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  • 56
    Publication Date: 2012-06-21
    Description: Between 2005 and 2007 there were 9071 traffic accidents involving bicycles within London and this paper demonstrates the utility of Geographic Information Systems as a tool for analysing and visualising these occurrences. Through linkage of these spatial locations to a street network dataset it was possible to create a variety of intelligence about the types of street infrastructure where accidents predominantly occur. Additionally, a network routing algorithm was adapted to account for the frequency of accidents within a series of proposed journeys. This pilot routing application compared the quickest route with an accident avoidance weighted route between a series of origins and destinations. The results demonstrated that the routes avoiding areas of high accident volume did not increase journey length significantly; however they did provide a “safer” route based on empirical evidence over the volume of accident locations.
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  • 57
    Publication Date: 2012-06-21
    Description: The object of discussion of the current paper is transformations of urban public spaces since Czarist Russia's colonial rule up to the period after the restoration of Lithuania's independence. While reviewing the transformations of public spaces (first and foremost squares) of the country's larger cities, the authors noted that this field is distinguished by extremely contradictory tendencies: on one hand, we are dealing with the urban legacy of previous regime as well as its impact on the “physiognomies” of Lithuanian cities as well as hurried often premature attempts to change the earlier function of public spaces simply by eliminating the symbols of Soviet ideology continued; on the other, a rapid campaign for creating new ideological symbols related to independence was launched, which often involved sacrificing the actual function of public spaces and the artistic quality of monuments. It is noted that similar processes took place in the earlier periods of history: whenever the repertoire of certain visual signs and symbols was exhausted, in urbanistic spaces it would be replaced with the visual symbols of the new era and a new structure of a public space. One more tendency of restructuring public spaces has recently become distinct: under the influence of interests of private capital, part of the former traditional city squares with monuments is being converted into parking lots or other uses changing their functions and meaning.
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  • 58
    Publication Date: 2012-06-21
    Description: Contextual research on adolescent offending is primarily based on the idea that residential areas provide a major ecological setting that (indirectly) shapes observed differences in adolescent offending. The social disorganisation/collective efficacy perspective has tried to explain why structural disadvantage of residential areas affects residents' involvement in offending. On the other hand, contextual research has also been conducted within the school setting. This separate contextual approach is problematic as it does not reflect the reality of adolescents' lives. Adolescents are exposed to different ecological settings. They are also exposed to many other settings that may provide opportunities to offend, as outlined in the situational action theory (SAT) of crime causation. This study contributes to the literature on the urban context of offending in three ways. First, the effects of adolescents' residential neighbourhood and school context on adolescent offending are assessed simultaneously. Second, this study elaborates on SAT from a cross-level point of view. Third, this contribution makes use of non-hierarchical multilevel modelling, which is a statistically correct method of testing hypotheses that involve multiple contexts. Our study revealed the existence of small contextual effects of school-level disadvantage, whereas the effect of neighbourhood-level disadvantage is entirely due to neighbourhood composition.
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  • 59
    Publication Date: 2012-06-21
    Description: This paper investigates the impact of anthropogenic heat on formation of urban heat island (UHI) and also determines which factors can directly affect energy use in the city. It explores literally the conceptual framework of confliction between anthropogenic heat and urban structure, which produced UHI intensity and affected energy consumption balance. It then discusses how these two factors can be affected and gives implication to the city and then focuses on whether actions should be taken for balancing adaptation and mitigation of UHI effects. It will be concluded by making the three important strategies to minimise the impact of UHI on energy consumption: landscaping, using albedo materials on external surfaces of buildings and urban areas, and promoting natural ventilation.
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  • 60
    Publication Date: 2012-06-21
    Description: In agreement with Nested City theory, this paper illustrates how Japan's municipal hierarchy has evolved and remained embedded within that nation's particular historical-political-economic context. It chronicles how municipalities have attained status based upon the role they have played in the country's political, economic, and military history, and, more recently, their population size. It then shows how during the post-war period, the tiers within this urban stratification system were expanded and institutionalized by national laws governing municipalities. Drawing upon more than 100 interviews with local government officials in nine prefectures, it then reveals how a shift in national policy toward decentralization in the late-1990s sparked a race for higher municipal status in Japan's national hierarchy, during the 2000s, and thereby, local power.
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  • 61
    Publication Date: 2012-06-21
    Description: Since the 1990s, the intensification of capital accumulation, especially in its financial dimension, has been one of the keystones for the triumph of neoliberalism. Spanish neoliberal policies have focused on the flexibilization of the real estate sector, leading to the specialization in the secondary circuit of accumulation. This has generated a third real estate boom which has been accompanied with an outstanding housing bubble. The Balearic Islands are a paradigmatic case within these logics, tourist specialization being the main trigger of the process. In Palma, the region's capital, neoliberal urban planning policies have been implemented in order to convert it into a “successful city” within the global urban network competition. These policies have led to Palma's uneven geographical development through processes like gentrification, as is the case of the Gerreria, a neighborhood of Palma's city center.
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  • 62
    Publication Date: 2012-06-21
    Description: The prevalence of witnessed community violence (WCV) amongst urban populations in the USA is striking. WCV can be harmful to one's psychological health, and for mothers, the consequences may be more far-reaching as their mental health affects parenting and child development. This study used telephone interviews (n = 209) to explore the patterns and covariates of WCV amongst a sample of urban, African American mothers of infants. Mothers reported whether they had witnessed 11 different forms of violence in their current neighborhoods. A latent class analysis revealed two distinct groups of mothers, those with higher versus lower-exposure to WCV. Mothers in the higher-exposure group were more likely to be low-income, to have a high school education or less, and to have higher anxiety scores than those in the lower-exposure group. Depression was not associated with higher exposure to WCV. Distinguishing between higher- and lower-exposure samples can inform the development of targeted prevention and intervention strategies for metropolitan areas.
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  • 63
    Publication Date: 2012-06-21
    Description: For many years, effective model-based representations of the dynamics and evolution of urban spatial structure have proved elusive. While some progress has been made through the deployment of spatial interaction models, these approaches have been limited by the difficulty of representing behavioural mechanisms and processes. In this paper, it is demonstrated that evolutionary models grounded in the principles of spatial interaction are compatible with the more novel approaches of agent-based modelling. The incorporation of agents provides a much more flexible means for the representation of behavioural mechanisms. The paper illustrates the way in which three more complicated situations can be handled through the fusion of spatial interaction and agent modelling perspectives. These situations comprise discontinuous evolution (in which structural adjustment takes place in discrete steps, and not as a continuously smooth process); nonequilibrium dynamics (in which the underlying system parameters continue to evolve through time); the incorporation of new decision variables (which we illustrate through the addition of land rents into the model). The conclusion of the paper is that the combination of spatial interaction and agent-based modelling methods provides encouraging prospects for the social simulation of real urban systems.
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  • 64
    Publication Date: 2012-06-22
    Description: The purpose of this paper is to assess the classical theoretical propositions of Wirth and Stouffer regarding the independent impact of urban and suburban residency on beliefs about racial inequality. This paper further assesses the impacts of these social locations over a three-decade period. While scholars pose that city size positively impacts behavior, there is debate regarding the impact of these locations over time. Using the General Social Survey, findings demonstrate that while urbanism continues to have an independent impact on beliefs, the impact of suburban residency is much weaker and inconsistent. Analyses of over time trends reveal that the gap between urban and rural residents appears to have increased, with rural residents expressing more intolerant beliefs about the causes of racial inequality over time. These findings are further discussed in a broader theoretical context.
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  • 65
    Publication Date: 2012-06-22
    Description: Understanding the economic impacts of transportation projects is essential for decision makers, officials, and stakeholders as they determine the best course of action for their jurisdiction. Economic impacts can guide decisions of future projects and help explain past economic fluctuations. This study uses an evaluative (ex-post) analysis process to assess the generative economic impacts of transportation projects after completion that can be used to identify the economic impacts of transportation projects while quantifying their relationship. Both pre- and postconstruction data were collected and used to compare the trends of sales tax revenue and employment numbers adjacent to transportation projects in Utah over a 10-year period. Plots of the trends before, during, and after construction for each project in the analysis were generated. A formal process was created for completing the analysis for future study. Results indicate that there is a positive relationship between transportation improvement projects and sales tax revenues. This relationship amounts to approximately a 4.0 percent increase in trends compared to the state overall. Employment demonstrated a 4.5 percent increase compared to the state overall. Although the results are not considered statistically significant, they are considered practically significant and add to the literature on this topic.
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  • 66
    Publication Date: 2012-06-21
    Description: In an incomplete regulation framework, the regulator cannot replicate all the possible outcomes by himself since he has no influence over some firms in the market. Due to asymmetric information, it may be better for the regulator to allow the unregulated firms to extract a truthful report from the regulated firm through side-payments under collusion, and therefore the “collusion-proofness principle” may not hold. In fact, by introducing an exogenous number of unregulated firms, social welfare differences seem to favour a collusion-allowing equilibrium. However, such result will depend on the relative importance given by the regulator to the consumer surplus in the social welfare function.
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  • 67
    Publication Date: 2012-06-21
    Description: This paper investigates whether the relationship between income inequality and growth changes over time. Two time periods, covering 1970–1985 and 1985–1999, are analyzed and compared. A statistically significant relationship between inequality and growth in either time period fails to emerge. However, there are indications that effect of inequality on growth may be different in the nineties when compared to the seventies. In the literature, a consistent negative effect of inequality on growth is documented although the significance of the effect is open to debate. This paper also finds a negative effect of income inequality on growth in the seventies but, although statistically insignificant, a consistently positive effect in the nineties.
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  • 68
    Publication Date: 2012-06-21
    Description: This paper examines ethnic wage differentials for the entire population of workers who enrolled for the first time as students at Dutch universities (WO) and colleges (HBO) in 1996 using unique administrative panel data for the period 1996 to 2005 from the Dutch tertiary education system. The study breaks down wage differentials into two components: a component which can be explained by the observed characteristics and an unexplained component. The analysis provides new evidence for the magnitude and the origin of ethnic wage differentials by gender. In general, ethnic wage gap is larger for migrant women than migrant men and larger for Western and Caribbean migrants than for Mediterranean migrants. Ethnic minority workers appear to have larger wage surpluses which is almost entirely explained by their observed favourable characteristics. Most notably, Mediterranean female graduates have significantly positive wage discrimination, while Western female graduates seem to face a small wage penalty.
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  • 69
    Publication Date: 2012-06-21
    Description: A shareholder theory of firm and a stakeholder theory of firm may differ in their respective evaluation method of firm performance. Both theories however recognize the importance of value creation as the economic role of firms as institutions. The New Institutional Economics (NIE) emphasizes incentives alignment, while also viewing stakeholder engagements as methods to expand the boundaries of firms. The difference in performance evaluation between the two approaches can be reduced if stakeholders, while formulating incentive alignment, also evaluate the mechanisms of establishing a common currency value. The concomitant development of stakeholder engagement, incentive alignment, and value currency creation is argued to be an evolutionary process with the efficiency implications of the two theories tending to converge.
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  • 70
    Publication Date: 2012-06-21
    Description: US wheat varieties are examined for differential disease resistance between public and private varieties, an issue for critics of plant intellectual property. Analysis using disease resistance rankings of wheat varieties from Kansas and Texas indicate that private varieties are as or more resistant. This finding was further confirmed with two years of Texas data. Thus, the results from the study reject the criticism of private breeding activities that they are more susceptible to disease compared to public varieties. However, private varieties resistance is incorporated from public offerings so that productive private wheat breeding is partly derivative.
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  • 71
    Publication Date: 2012-06-21
    Description: Utilizing linear mixed oligopoly model, this paper explores the magnitude of the maximum-revenue tariff, optimum-welfare tariff, and revenue-constrained optimal tariff that is especially designed for the consideration of the bureaucratic inefficiency. In particular, the tariff ranking issue is examined under both cases of Cournot competition and domestic public leadership. We found that, under Cournot competition, the optimum-welfare tariff is the highest and it is followed by the revenue-constrained optimal tariff while the maximum-revenue tariff is the lowest. But, under Stackelberg public leadership, if the domestic private firms are fewer than the foreign firms, the maximum-revenue tariff becomes the highest and the optimum-welfare exceeds the revenue-constrained optimal tariff.
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  • 72
    Publication Date: 2012-06-21
    Description: The research community has developed three main concepts and indicator systems to measure sustainability: the capital concept, the ecological concept and the multidimensional concept. Whereas a lot of research has been dedicated to the pros and cons of the three/four-pillar sustainability concept, to the shaping of the pillars and their indicators, research on standardized methods to aggregate the indicators to one index is lacking. However, a useful model exists—the GDP—which summarizes the different economic activities of various social actors in one index. An overall sustainability index has the advantage that the sustainability of a system can be expressed in one index. This allows the sustainability status of a system to be better communicated both to the public and to politicians. Against this background, we developed the Index of Sustainable Development (ISD) to measure the sustainability of systems described by multidimensional sustainability concepts. We demonstrate that it is possible to aggregate sustainability indicators of the multidimensional sustainability concepts to one index. We have chosen exemplarily the German sustainability strategy and selected the energy indicators within it because of the importance of the energy sector and due to the good statistical database in this sector.
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  • 73
    Publication Date: 2012-06-21
    Description: This paper analyzes the governance strategy of the 22@ District in Barcelona in order to assess the factors that explain its success and could support the economic reconversion of Montreal’s future Innovation District (ID), as well as that of other cities. We examine the case of the 22@ District as a former industrial neighbourhood seen as a “model” of urban regeneration and economic revitalization. Our assumption is that the world’s major cities are going through a phase based on the reorganization of central urban areas. Our article evaluates the main factors of urban regeneration in the 22@—district of innovation and it identifies elements of best practices in terms of governance which can be constructive for the “Quartier de l’Innovation” in Montreal and similar projects of other cities. The paper highlights the role of decision makers concerning the process of governance of 22@ and its historic changes, and insists on the the role of socioeconomic actors and territorial factors that could support the level of integration and implementation of Montreal@ID. Our paper highlights the importance of the integration process based on socio-territorial innovations characterizing the Catalan context of 22@ as well as the Innovation District, something useful for other similar initiatives.
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  • 74
    Publication Date: 2012-06-21
    Description: We analyse architects and nonarchitects' emotional assessments of different districts in their own city (Valencia, Spain) by applying Kansei engineering techniques. A field study was carried out on a sample of 140 subjects (70 architects and 70 nonarchitects) who were asked to express their opinions on different areas in the city. The set of emotional impressions used by architects and non-architects to describe their sensations was obtained using differential semantics. The semantic space was described by 9 independent axis which explained 62% of the variability. Then, for each collective the set of impressions which influence the final residential or investment area decision was analysed. This relationship was obtained applying linear regression models. The results showed no significant differences between both groups so that the emotional attributes determining the choice of area were very similar for architects and non-architects. Greater discrepancies were found when the purpose of the choice was investment and not residential. Finally a neighbourhood was semantically profiled to represent and compare both collectives' perceptions.
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  • 75
    Publication Date: 2014-01-17
    Description: The objective of this paper is to present the technical efficiency of individual companies and their respective groups of Bangladesh stock market (i.e., Dhaka Stock Exchange, DSE) by using two risk factors (co-skewness and co-kurtosis) as the additional input variables in the Stochastic Frontier Analysis (SFA). The co-skewness and co-kurtosis are derived from the Higher Moment Capital Asset Pricing Model (H-CAPM). To investigate the contribution of these two factors, two types of technical efficiency are derived: (1) technical efficiency with considering co-skewness and co-kurtosis (WSK) and (2) technical efficiency without considering co-skewness and co-kurtosis (WOSK). By comparing these two types of technical efficiency, it is noticed that the technical efficiency of WSK is higher than the technical efficiency of WOSK for the individual companies and their respective groups. As per available literature in the context Bangladesh stock market, no study has been conducted thus far to measure technical efficiency of companies and their respective groups by using the risk factors which are derived from the H-CAPM. In this research, the link between H-CAPM and SFA is established for measuring technical efficiency and it is believed that the findings of this study may be applied to other emerging stock markets.
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  • 76
    Publication Date: 2013-10-22
    Description: This paper introduces a new model describing the aggregate growth of job markets. We divide the job market in each city into two groups: native job market of size and an immigrant job market of size . A reversible migration of jobs exists in both groups. In addition, the interaction between these two groups creates both native and immigrant jobs. A loss of native jobs also takes place due to the interaction. Through studying initial conditions, job-creation rate, and job-loss rate we discover some meaningful results. The size change of native job market is closely related to that of the migration rate, native job-creation rate, and native job-loss rate. We assume that these rates are proportional to the sizes of two groups and find out that for certain initial conditions, immigrants influence native job markets positively. They create more jobs for both job markets. In addition, we can make conclusions about the future trend of the flow of jobs. People will move to places like big cities where there is a higher concentration of job opportunities.
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  • 77
    Publication Date: 2014-03-13
    Description: Recent research has elucidated the role of talents to explain urban growth differences but it remains to be shown whether urban dynamics, such as human capital and a mixed local population, can be linked to intraurban employment growth. By use of a unique longitudinal database, we track the economic development through the lens of intraurban employment growth of a number of primary urban areas (PUA) in Göteborg, Sweden. Regarding factors influencing employment growth, we find that relative concentrations of human capital protect areas from rising unemployment during severe recession (1990–1993) and recovery (1990–2000) while the composition of skills is beneficial during recovery (1990–2000) and long-term growth (1990–2008). Our findings suggest that neither too high concentrations of creative occupations nor too low ones are beneficial. Thus, human capital drives much of the employment changes in relation to the recession and early transition from manufacturing to service but composition of skills is more relevant for explaining long-term intraurban employment growth.
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  • 78
    Publication Date: 2014-02-27
    Description: Neighborhood income and social capital are considered important for child development, but social capital has rarely been measured directly at an aggregate level. We used Canadian data to derive measures of social capital from aggregated parental judgments of neighborhood collective efficacy and neighborhood safety. Measures of neighborhood income came from Census data. Direct measures of preschoolers’ school readiness were predicted from neighborhood-level variables, with regional indicators and household/parental characteristics taken into account. Our findings show that (1) residing in Quebec, being Black, and having a parent who was born outside Canada are positively associated with children’s living in disadvantaged or low collective efficacy neighborhoods as well as with their living in low-income households. (2) Children’s odds of residential mobility were reduced when the origin neighborhood had higher collective efficacy but increased when the family rented rather than owned. (3) Both neighborhood collective efficacy and children’s ever having lived in a poor neighborhood were correlated with receptive vocabulary scores, but results were mixed for other cognitive dimensions. Children of younger mothers scored worse on receptive vocabulary. There were similar patterns for demographic predictors related to visible minority status, sibship size, and birth order. Neighborhood average income had no effect on cognitive outcomes when the region was controlled.
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  • 79
    Publication Date: 2014-03-31
    Description: The inflows of foreign direct investment (FDI) are important for a country's economic development, but the world market for FDI has become more competitive. This paper empirically analyses the exchange rate movements and foreign direct investment (FDI) relationship using annual data on ASEAN economies, that is, Malaysia, the Philippines, Thailand, and Singapore. By employing ARDL bounds test approach, the empirical results show the existence of significant long-run cointegration between exchange rate and FDI for the case of Singapore, Malaysia, and the Philippines with all countries recording negative coefficient implying that the appreciation of Singapore dollar, Malaysian ringgit, and the Philippine peso has a positive impact on FDI inflows. Using the ECM based ARDL approach for causality test, both Singapore and the Philippines show long-run bidirectional causality between exchange rate and FDI whereas long-run unidirectional causality running from the exchange rate to FDI in Malaysia. Furthermore, this study also found that short-run unidirectional causality running from the exchange rate to FDI exists in Singapore.
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  • 80
    Publication Date: 2014-04-04
    Description: The fishery of the Bay of Bengal (BOB) is assumed to be suffering from the overexploitation. This paper aims to assess the sustainability of current level of fishing effort as well as possible changes driven by anthropogenic and climate driven factors. Therefore, the commercial marine fishery of BOB for the period of 1985/86 to 2007/08 is analyzed by applying Gordon-Schaefer Surplus Production Model on time series of total catch and standardized effort. Static reference points such as open-access equilibrium, maximum economic yield, and maximum sustainable yield are established. Assumptions about potential climatic and anthropogenic effects on r (intrinsic growth rate) and K (carrying capacity) of BOB fishery have been made under three different reference equilibriums. The results showed that the fishery is not biologically overexploited; however, it is predicted to be passing a critical situation, in terms of achieving reference points in the near future. But, on the other hand, economic overfishing started several years before. Higher fishing effort, and inadequate institutional and legal framework have been the major bottlenecks for the proper management of BOB fisheries and these may leads fishery more vulnerable against changing marine realm. Thus, the present study calls for policy intervention to rescue the stock from the existing high fishing pressure that would lead to depletion.
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  • 81
    Publication Date: 2014-10-10
    Description: The theory of compensating differentials asserts that night shift workers should receive compensating wage differentials due to undesirable work conditions. In weak local economies, workers may have difficulty finding jobs; thus, these workers might be more likely to accept night shift work and be less concerned with the size of the compensating differential for night shifts. Using CPS data from 2001, this paper employs maximum likelihood estimation of an endogenous switching regression model to analyze wages of day and night shift workers and shift choice. The findings indicate the presence of selection bias, thus emphasizing the importance of correcting for self-selection into night shifts. The average of the estimated wage differentials for night shift work is negative for the overall sample, with differentials varying by worker characteristics. The shift differential is found to be a statistically significant predictor of shift choice, indicating that shift premiums play an important role in motivating individuals to select night shift work. Using two measures of local economic conditions and a new method of analyzing interaction effects in the context of an endogenous switching regression model, this paper finds limited evidence that weak local economic conditions lessen the impact of compensating differentials on shift choice.
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  • 82
    Publication Date: 2014-08-29
    Description: This paper investigates the synchronization of fixed income markets within Eurozone countries using the new wavelet based methodology. Conventional wavelet methods that use multivariate set of variables to calculate pairwise correlation and cross correlation lead to spurious correlation due to possible relationships with other variables, amplification of type-1 errors, and results, in the form of large set of erroneous graphs. Given these disadvantages of conventional wavelet based pairwise correlation and cross-correlation method, we avoid these limitations by using wavelet multiple correlation and multiple cross correlations to analyze the relationships in Eurozone fixed income markets. Our results based on this methodology indicate that Eurozone fixed income markets are highly integrated and this integration grows with timescales, and hence there is almost no scope for independent monetary policy and bond diversification in these countries.
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  • 83
    Publication Date: 2014-08-29
    Description: This paper analyses farmers’ credit allocation behaviors and their effects on technical efficiency. Data were collected from 476 farmers using the multistage sampling procedure. The stochastic frontier truncated-normal with conditional mean model is used to assess allocation schemes effects on technical efficiency. Tobit model reveals the impact of farmers’ sociodemographic characteristics on efficiency scores. Results reveal that farm revenue (about 2,262,566 Fcfa on average) is positively correlated with land acreage, quantity of labour, and costs of fertilizers and insecticides. Farmers’ behaviors respond to six schemes which are categorized in two allocations contexts: out-farm and in-farm allocations. The model shows that only scheme (e) positively impacts technical efficiency. This scheme refers to the decision to invest credit to purchase better quality of pesticides, herbicides, fertilizers, and so forth. The positive effect of the scheme (c) may be significant under conditions of farmers’ education level improvement. Then, scheme (e) is a better investment for all farmers, but effect of credit allocation to buy agricultural materials is positive only for educated farmers. Efficiency scores are reduced by household size and gender of the household head. Therefore a household with more than 10 members and a woman as head is likely to not be technically efficient.
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  • 84
    Publication Date: 2014-09-19
    Description: People’s demand for preventive medical care is one type of investment in health. The aim of this paper is to examine women’s demand for secondary prevention in Taiwan, focusing on the role a physician’s gender plays in women’s inclination to undergo Pap tests. Our estimation results show that regional ratio of female doctors has a positive and significant effect on utilization of Pap tests for the full sample and for women aged below 30. In addition, doctor’s gender matters only in utilization of Pap tests not in other types of preventive healthcare services in Taiwan. We suggest that the government may consider liberalizing medical laws to make it legal for trained female nurses or nurse practitioners to perform Pap tests in order to encourage the utilization of Pap tests, especially in rural and mountain areas. The government may also consider subsidizing the use of cervical cancer vaccines to help females prevent cervical cancer.
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  • 85
    Publication Date: 2014-08-25
    Description: This paper evaluates the current state of the literature concerning the effects of exchange rate movements on trade balance. Thus, this paper is a review article and provides a survey of the alternative theories that focus on the effect of exchange rate changes on the trade balance. It systemizes the literature into four distinct reviews and approaches following the chronological order. The paper presents the (a) Standard Theory of International Trade, (b) Elasticity Approach, (c) Keynesian Absorption Approach, and (d) Monetary Approach. The study shows that higher attention should be given for the most plausible dynamic theory in this field, known as the J-Curve.
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  • 86
    Publication Date: 2014-11-27
    Description: The middle of 2007 saw the beginning of a worldwide financial crisis that led to a sharp reduction in investment based on construction and urban development. This new situation is generating a new process, characterised by a slowdown that has almost reached a standstill when compared with the frenzied development of previous decades. In order to analyse these processes, this study examines urban land use changes and the urban growth rate and spatial dynamics of the metropolitan region of Madrid. The analysis has been carried out on a large scale between two periods (2000–2006 and 2006–2009) using a regional land use geodatabase. The results show the changes in the urban land use dynamics that took place over these two periods that could characterise the cities of Mediterranean Europe, where contrarily to the general pattern in Europe built-up areas are combining scattered built-up areas with new aggregated compact developments.
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  • 87
    Publication Date: 2014-10-22
    Description: Foreign exchange (ForEx) rates are amongst the most important economic indices in the international monetary markets. ForEx rate represents the value of one currency in another and it fluctuates over time. It is related to indicators like inflation, interest rate, gross domestic product, and so forth. In a series of works, we investigated and confirmed the chaotic property of ForEx rates by finding positive largest Lyapunov exponent (LLE). As inflation influences ForEx, in this work we would like to address the specific question, Is inflation data also chaotic? We collected data for time period of 2000 to 2013 and tested for nonlinearity in data by surrogate method. Calculating LLE, we find existence of chaos in inflation data for some countries.
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  • 88
    Publication Date: 2014-09-04
    Description: This paper examines the dynamics of economic change in the City of Paterson, New Jersey, from the time of its founding in the late eighteenth century to 1990, with emphasis on the post-1945 era. Analysis shows that from the time of its founding to the first half of the twentieth century, Paterson experienced a period of economic growth followed by economic decline in the 1960s, characterized by major changes in its principal industries of cotton, locomotives, and silk. Economic growth in Paterson up to the early part of the twentieth century is attributable to several locational factors, including the availability of water resources, transportation, labor supply, and markets. Its decline in the post-1945 era is attributable to a combination of local, national, and global economic factors including periods of depression, labor discord, product substitution, decentralization of economic activities, and deindustrialization. Economic decline resulted in a high rate of unemployment, poverty, and urban decay. The most significant effort to reverse urban decline in the city is the urban enterprise zone (UEZ) program. The impacts of this program on economic growth in the city, however, remain inconclusive.
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  • 89
    Publication Date: 2014-09-10
    Description: This study assesses the effects of fiscal policy on economic growth in a sample of 96 countries from 1990 to 2010. Ordinary Least Squares (OLS) and Extreme Bound Analysis are mainly estimated in order to investigate whether public investments, human capital, and political stability affect growth controlling for initial output and human capital levels. Furthermore, in this empirical research four subsets of independent variables were used: (a) demographic factors, (b) political determinants, (c) region variables, and (d) variables regarding macroeconomic policy. Empirical results suggest that there is an important difference in the impact of public and private sector investments on the growth of per capita income. Moreover, political indicators such as corruption control, rule of law, and government effectiveness have a high impact on economic growth. Demographic factors, including fertility rate and mortality growth, as well as several macroeconomic variables, like inflation rate index and government consumption, were estimated to be statistically significant factors of economic performance. Fiscal volatility may also be a new possible channel of macroeconomic instability that leads to lower growth. Policy implications of the findings are discussed in detail.
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  • 90
    Publication Date: 2014-09-10
    Description: This paper revisits the association between exchange rates and monetary fundamentals with the focus on both linear and nonlinear approaches. With the monthly data of Euro/US dollar and Japanese yen/US dollar, our linear analysis demonstrates the monetary model is a long-run description of exchange rate movements, and our nonlinear modelling suggests the error correction model describes the short-run adjustment of deviations of exchange rates, and monetary fundamentals are capable of explaining exchange rate dynamics under an unrestricted framework.
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  • 91
    Publication Date: 2014-10-17
    Description: The primary objective of this study is to examine the effect of farm size on economic efficiency among wheat producers and to suggest ways to improve wheat production in the country. Specifically, the study attempts to estimate the levels of technical, allocative, and economic efficiencies among the sampled 130 large and small scale wheat producers in Nakuru District. The social-economic factors that influence economic efficiency in wheat production have also been determined. Results indicate that the mean technical, allocative, and economic efficiency indices of small scale wheat farmers are 85%, 96%, and 84%, respectively. The corresponding figures for the large scale farmers are 91%, 94%, and 88%, respectively. The number of years of school a farmer has had in formal education, distance to extension advice, and the size of the farm have strong influence on the efficiency levels. The relatively high levels of technical efficiency among the small scale farmers defy the notion that wheat can only be efficiently produced by the large scale farmers.
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  • 92
    Publication Date: 2012-10-31
    Description: In this paper we construct a standard CGE model to explore the impact of scaling up infrastructure in six African countries. As the debate on the importance of scaling up infrastructure to stimulate growth and provide a push to African economies, some analysts raise concern on financing these infrastructures after construction and that external funding of these can create major distortion and have a negative impact on the trade balance of these countries. This study aims to provide insights into this debate. It draws from the infrastructure productivity literature to postulate positive productive externalities of new infrastructure and Fay and Yepes (2003) for operating cost associated with new infrastructure. We compare various infrastructure investments funded with different fiscal tools. These investments scenarios are compared to nonproductive investment that can be interpreted as a business as usual scenario. Our results show that foreign aid does produce Dutch disease effects but the negative impacts are strongly dependent on the type of investments performed. Moreover, growth effects contribute to attenuate the negative effects.
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  • 93
    Publication Date: 2014-07-17
    Description: Indian economy witnessed significant transformations in the postreform period both in terms of change in policy paradigm adopting greater market orientation and overall macroeconomic performance with development of a broad-based financial market and increasing global integration. Guided by the fact that domestic savings play a critical role in augmenting capital accumulation and contributing to achieve and sustain high economic growth, an attempt to review and reassess the role of various factors influencing domestic savings under the changed environment is quite relevant for sustaining the growth momentum. In this backdrop, the present study empirically analyzed the role of various determinants of household savings in India with the latest available data. It employed ARDL approach for this purpose due to its suitability for estimating an equation with a mix of stationary and nonstationary variables of order (1) and address potential endogeneity problems. The estimated results revealed that GDP, dependency ratio, interest rate, and inflation have statistically significant influence on household savings in India, both in the long run and short run. As regards policy implications, we suggest that ensuring price stability and avoiding any disruption to the growth process will be useful for augmenting savings and sustaining the savings-growth spiral in India.
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  • 94
    Publication Date: 2014-07-11
    Description: This study explores urban planning office and community influence on land-use decision making in two poverty-stricken but redeveloping neighborhood areas in Chicago. The Department of Planning and Development in this study had marginal impact on land-use decisions due to administrative limitations. Community influence is moderated by the degree to which low-income housing advocates can act directly as developers and produce housing units. The research findings indicate that land-use decisions intended to benefit the low-income resulted not from community-based political conflict but more so from community organization cooperation with political actors.
    Print ISSN: 2090-4185
    Electronic ISSN: 2090-4193
    Topics: Architecture, Civil Engineering, Surveying , Geography
    Published by Hindawi
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  • 95
    Publication Date: 2014-02-18
    Description: This paper offers a critical review and interpretation of gentrification in Latin American cities. Applying a flexible methodology, it examines enabling conditions associated with societal regime change and local contingencies to determine its presence, nature, extent, and possibilities. Questioning the uncritical transfer of constructs such as gentrification from the Global North to the Global South, the paper advocates analyses of mediating structures and local conditions to determine their applicability and possible variations. Overall, the review questions the feasibility of self-sustained, large scale gentrification in central areas of the region’s cities today tying it to each city’s level of incorporation into global circuits and the role of local governments. Rather than an orthodox hypothesis testing, this is an exercise in interpretation that calls for nuanced approaches to the study of urban restructuring in cities of the global South.
    Print ISSN: 2090-4185
    Electronic ISSN: 2090-4193
    Topics: Architecture, Civil Engineering, Surveying , Geography
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  • 96
    Publication Date: 2014-02-21
    Description: We start this paper by providing a detailed study of how the mean monthly return on the Small-Minus-Big (SMB) Fama-French factor is affected by the January effect and the stock market return during the preceding month and preceding calendar year. We then proceed to building a predictive model for the monthly SMB factor return that incorporates the January effect and the dependence on both the market return during the preceding month and preceding calendar year. Our findings suggest that a positive small stock premium appears mainly during the years following the years with a negative return on the market as the result of a delayed and stronger reaction of small stocks to good news and a stronger January effect. We also argue that the January effect constitutes a much lesser part of the size effect than it was previously supposed.
    Print ISSN: 2090-2123
    Electronic ISSN: 2090-2131
    Topics: Economics
    Published by Hindawi
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  • 97
    Publication Date: 2014-05-01
    Description: The paper builds on the Goodwin (1967) model which describes the distributive cycle of capitalist economies whereby mass unemployment is generated periodically through the conflict about income distribution between capital and labor. We add to this model a segmented labor market structure with fluid, latent, and stagnant components. The model exhibits a unique balanced growth path which depends on the speeds with which workers are pushed into or out of the labor market segments. We investigate the stability properties of this growth path with segmented labor markets and find that, though there is a stabilizing inflation barrier term in the wage Phillips curve, the interaction with the latent and stagnant portions of the labor market generates potentially (slowly) destabilizing forces if policy measures are absent that regulate these labor markets. We then introduce an activating labor market policy, where government in addition acts as employer of last resort thereby eliminating the stagnant portion of the labor market, whilst erecting benefit systems that partially sustain the incomes of workers that have to leave the floating/latent labor market of the private sector of the economy. We show that such policies guarantee the macrostability of the economy’s balanced growth path.
    Print ISSN: 2090-2123
    Electronic ISSN: 2090-2131
    Topics: Economics
    Published by Hindawi
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  • 98
    Publication Date: 2014-04-16
    Description: To encourage enterprises to conduct technology innovation, the government needs to formulate appropriate subsidies policy. This paper compares two R&D subsidy policies in a supplier-manufacturer supply chain, in which the manufacturer conducts R&D activity for quality improvement. By means of game theory, we investigate the optimal decisions of the players under the two R&D subsidy policies, that is, input subsidy policy and product subsidy policy. Finally, we compare the profits and welfare to explore the better R&D subsidy policy and provide decision support for government to formulate subsidy policy. The results show that under input subsidy policy the optimal production output, quality improvement, profits, government subsidies, and social welfare are all lower than those of product subsidy policy. Therefore, the government should use product subsidy strategy to encourage enterprise R&D activities.
    Print ISSN: 2090-2123
    Electronic ISSN: 2090-2131
    Topics: Economics
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  • 99
    Publication Date: 2013-11-29
    Description: In this investigation, we ascertained the extent to which differences were present in dual credit enrollment by gender and by ethnicity for students () enrolled in a Texas community college from the 2005-2006 through the 2011-2012 academic years. Statistical analyses revealed an increase in the numbers (i.e., from 3,069 to 3,664) and percentages (i.e., from 12.2% to 19.5%) of students who were enrolled in dual credit courses over the time period analyzed. Moreover, higher percentages of women (i.e., 20.8% in the most recent academic year) had enrolled in dual credit courses while in high school than men (i.e., 17.9% in the most recent academic year). Differences were also present as a function of ethnicity, with 33.1% Asian, 25.3% White, 17.4% Hispanic, and 7.5% Black students having been enrolled in dual credit in the most recent academic year. Differences were also revealed by gender for Hispanic and White students, but not for Asian and Black students. Implications of our findings are discussed.
    Print ISSN: 2090-4185
    Electronic ISSN: 2090-4193
    Topics: Architecture, Civil Engineering, Surveying , Geography
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  • 100
    Publication Date: 2014-11-13
    Description: This paper investigates the factors influencing unpaid leave or furlough in Taiwan. The data used is from the First Social Image Survey in 2009, which focused on work situation, cross-strait relations, interpersonal trust, institutional trust, and other related issues. The sample ages are from 19 to 89. The method used is probit modelling for examining the influences on unpaid leave. The main empirical results find that older workers, people with highest educational attainment, widows and widowers, middle class workers, and workers living in eastern areas are less likely to take unpaid leave from the labour market. In particular, male Mainlander workers are more likely to take unpaid leave. Moreover, female workers with highest educational attainment, widowed, and of middle class are less likely to take unpaid leave. Finally, workers with high earnings are less likely to take unpaid leave, but female workers with high family income and female workers who are divorced or separated have a higher probability of unpaid leave.
    Print ISSN: 2090-2123
    Electronic ISSN: 2090-2131
    Topics: Economics
    Published by Hindawi
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