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  • E52  (16)
  • J24  (15)
  • Q18  (14)
  • D91  (12)
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  • 1
    Publication Date: 2013-05-22
    Description: Global climate change presents long-term risks to agriculture. In general, global climate change is expected to positively affect Russian agriculture. In high and middle latitudes, global warming would expand the growing season. Acreages of agricultural crops may expand toward the north, although yields would likely be lower due to less fertile soil. However, in the south there is a possibility of drier climate, which has a negative impact on crop yields and livestock productivity. In addition, climate change is expected to increase the scarcity of water resources and encourage weed and pest proliferation, and it is expected to increase the short-term risks associated with an increase in extreme weather events and natural disasters. This paper uses data on current conditions to simulate future scenarios and examine possible impacts on crop production in the Russian Federation. It also considers adaptive measures for agriculture in response to climate change.
    Keywords: Q17 ; Q18 ; Q24 ; Q25 ; Q54 ; ddc:330 ; climate change ; agriculture ; food security ; IMPACT model
    Repository Name: EconStor: OA server of the German National Library of Economics - Leibniz Information Centre for Economics
    Language: English
    Type: doc-type:workingPaper
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  • 2
    Publication Date: 2013-05-22
    Description: Food security in China affects the livelihood and well-being of one-fifth of the world population. Climate change is now affecting agriculture and food production in every country of the world. Here the authors present the IMPACT model results on yield, production, and net trade of major crops (wheat, rice, and maize) in China, and on daily calorie availability as an overall indicator of food security under climate change scenarios and socio-economic pathways in 2050. The obtained results show that wheat, maize, and rice yields will increase by 17%, 45%, and 15%, alongside price increases of 60%, 100%, and 40%, respectively, during 2010-2050. Crop production is projected to increase by 23%, 70%, and 3% reaching 123, 240, and 125 million tons for wheat, maize, and rice, respectively, in 2050. The results also show that China will remain a major importer of maize at 20 million tons per year, but turn from a net importer of rice (5 million tons per year in 2010) to a net exporter in 2020 (5-9 million tons per year by 2050), while becoming a self-sufficient consumer of wheat by 2050. The outcomes of calorie availability suggest that China will be able to maintain a level of at least 3,000 kilocalories per day through 2010-2050. Climate change has relatively little effect on calorie availability within a pathway scenario.The authors conclude that Chinese agriculture is relatively resilient to climate change. Chinese food security by 2050 will unlikely be compromised in the context of climate change. The major challenge to food security, however, will rise from increasing demand coupled with regional disparities in the adaptive capacity to climate change.
    Keywords: Q56 ; Q18 ; Q54 ; ddc:330 ; Climate change ; food security ; scenario ; adaptation ; mitigation ; policy
    Repository Name: EconStor: OA server of the German National Library of Economics - Leibniz Information Centre for Economics
    Language: English
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  • 3
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    Munich: Center for Economic Studies and Ifo Institute (CESifo)
    Publication Date: 2019-06-22
    Description: Direct experience of a peer’s punishment might make non-punished peers reassess the probability and consequences of facing punishment and hence induce a change in their behavior. We test this mechanism in a setting, China, in which we observe the reactions to the same peer’s punishment by listed firms with different incentives to react - state-owned enterprises (SOEs) and non-SOEs. After observing peers punished for wrongdoing in loan guarantees to related parties, SOEs - which are less disciplined by traditional governance mechanisms than non-SOEs - cut their loan guarantees. SOEs whose CEOs have stronger career concerns react more than other SOEs to the same punishment events, a result that systematic differences between SOEs and non-SOEs cannot drive. SOEs react more to events with higher press coverage even if information about all events is publicly available. After peers' punishments, SOEs also increase their board independence, reduce inefficient investment, increase total factor productivity, and experience positive cumulative abnormal returns. The bank debt and investment of related parties that benefited from tunneling drop after listed peers’ punishments. Strategic punishments could be a cost-effective governance mechanism when other forms of governance are ineffective.
    Keywords: D91 ; D72 ; G32 ; G41 ; K42 ; ddc:330 ; corporate governance ; cultural finance ; reputational sanctions ; related party transactions ; minority shareholders ; emerging markets ; corporate fraud ; government ownership
    Repository Name: EconStor: OA server of the German National Library of Economics - Leibniz Information Centre for Economics
    Language: English
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  • 4
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    Munich: Center for Economic Studies and Ifo Institute (CESifo)
    Publication Date: 2019-06-22
    Description: We consider an expanded notion of social norms that renders them belief-dependent and partial, formulate a series of related testable predictions, and design an experiment based on a variant of the dictator game that tests for empirical relevance. Main results: Normative beliefs influence generosity, as predicted. Degree of partiality leads to more dispersion in giving behavior, as predicted.
    Keywords: C91 ; D91 ; ddc:330 ; social norms ; partial norms ; normative expectations ; consensus ; experiment
    Repository Name: EconStor: OA server of the German National Library of Economics - Leibniz Information Centre for Economics
    Language: English
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  • 5
    Publication Date: 2019-04-06
    Description: Finding a non-academic job in line with both doctoral graduates’ degree and acquired know-how can be difficult because of insufficient demand for R&D skills in public administration and private enterprise and/or because of the lack of matching between the existing demand and the Ph.D. holders’ specialization. The aim of this paper is to test whether migrating from some regions may improve job-education matching in Italy. The econometric strategy takes into account Ph.D. holders’ selfselection into non-academic employment as well as the endogeneity of the migration choice. Results demonstrate that migration seems to facilitate the possibility of finding better job opportunities. More specifically, only migration within the regions of the centre and north of Italy seems to improve jobeducation matching.
    Keywords: J61 ; J24 ; ddc:330 ; Ph.D. holders ; job-education mismatch ; migration
    Repository Name: EconStor: OA server of the German National Library of Economics - Leibniz Information Centre for Economics
    Language: English
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  • 6
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    Ispra: European Commission, Joint Research Centre (JRC)
    Publication Date: 2019-08-28
    Description: Although, the need for an efficient Roma integration policy is growing in Europe, surprisingly little robust scientific evidence regarding potential policy costs and expected benefits of alternative policy options has supported the policy design and implementation so far. The present study attempts to narrow this evidence gap and aims to shed light on long-run economic, budgetary and fiscal effects of selected education and employment policies for the inclusion of the marginalised Roma in the EU. We employ a general equilibrium approach that allows us to assess not only the direct impact of alternative Roma integration policies but also to capture all induced feedback effects. Our simulation results suggest that, although Roma integration policies would be costly for the public budget, in the medium- to long-run, economic, budgetary and fiscal benefits may significantly outweigh short- to medium-run Roma integration costs. Depending on the integration policy scenario and the analysed country, the full repayment of the integration policy investment (positive net present value) may be achieved after 7 to 9 years. In terms of the GDP, employment and earnings, the universal basic income scenario may have the highest potential, particularly in the medium- to long-run.
    Keywords: I32 ; J6 ; J11 ; J24 ; O17 ; O43 ; ddc:330 ; Roma ; social marginalisation ; education ; labour market ; integration policy ; universal basic income
    Repository Name: EconStor: OA server of the German National Library of Economics - Leibniz Information Centre for Economics
    Language: English
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  • 7
    Publication Date: 2019-07-23
    Description: We analyze empirical links between the perceived tail-risk of inflation, the policy rate, longer-term interest rates, and equity prices in the U.S. Their simultaneous changes enable us to distinguish between a systematic and "exogenous" response to monetary-policy news. And, those tail risks.co-movements are accounted for in quantifying the magnitude and persistence of their responses to key shocks. We find that: (i) in the medium-term, all four tail risks respond significantly and contemporaneously to domestic and foreign monetary-policy announcements, except for the equity tail risk to foreign policy; (ii) all four tail risks rarely change in response to other U.S. macro- economic news; (iii) the directional pattern of their simultaneous reactions to policy announcements is often consistent with the systematic response to new information about the economic outlook rather than with the response to an exogenous shock; (iv) the few notable instances of the latter response are always in reaction to Fed announcements; and, (v) our impulse responses demonstrate that odds of extreme inflation outcomes and extreme policy- rate outcomes are tightly linked, and that both determine tail outcomes for longer-term interest rates but not for stock prices.
    Keywords: C32 ; E52 ; E58 ; G12 ; G14 ; ddc:330 ; Downside Risk ; Derivatives ; Monetary Policy ; Ankündigungseffekt ; Wirkungsanalyse ; Geldpolitik ; Inflation ; Zins ; Börsenkurs ; Schätzung ; USA
    Repository Name: EconStor: OA server of the German National Library of Economics - Leibniz Information Centre for Economics
    Language: English
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  • 8
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    Munich: Center for Economic Studies and Ifo Institute (CESifo)
    Publication Date: 2019-12-04
    Description: The empirical effectiveness of economic policies that operate theoretically through similar channels differs substantially. We document this fact by comparing an easy-to-grasp expectations-based policy, unconventional fiscal policy, with a policy whose implications are harder to understand by non-expert consumers, forward guidance. Both policies aim to stimulate consumption via managing inflation expectations based on the Euler equation. Unconventional fiscal policy uses trivial announcements of future consumer-price increases to boost inflation expectations and consumption expenditure on impact. Instead, forward guidance requires that agents understand the inflationary effects of future low interest rates to increase their inflation expectations and spending today. We find households’ inflation expectations and readiness to spend react substantially to unconventional fiscal policy announcements. The reaction is homogeneous across households with different levels of sophistication. Instead, households do not react after forward guidance announcements. These results support recent work stressing the importance of limited cognition for the effectiveness of policies.
    Keywords: D12 ; D84 ; D91 ; E21 ; E31 ; E32 ; E52 ; E65 ; ddc:330 ; expectations ; natural experiments ; consumption ; fiscal policy ; monetary policy ; macroeconomics with micro data
    Repository Name: EconStor: OA server of the German National Library of Economics - Leibniz Information Centre for Economics
    Language: English
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  • 9
    Publication Date: 2020-01-18
    Description: We use administrative and survey-based micro data to study the relationship between cognitive abilities (IQ), the formation of economic expectations, and the choices of a representative male population. Men above the median IQ (high-IQ men) display 50% lower forecast errors for inflation than other men. The inflation expectations and perceptions of high-IQ men, but not others, are positively correlated over time. High-IQ men are also less likely to round and to forecast implausible values. In terms of choice, only high-IQ men increase their propensity to consume when expecting higher inflation as the consumer Euler equation prescribes. High-IQ men are also forward-looking - they are more likely to save for retirement conditional on saving. Education levels, income, socio-economic status, and employment status, although important, do not explain the variation in expectations and choice by IQ. Our results have implications for heterogeneous-beliefs models of household consumption, saving, and investment.
    Keywords: D12 ; D84 ; D91 ; E21 ; E31 ; E32 ; E52 ; E65 ; ddc:330
    Repository Name: EconStor: OA server of the German National Library of Economics - Leibniz Information Centre for Economics
    Language: English
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  • 10
    Publication Date: 2019-08-28
    Description: The issues of the forced migration and integration of refugees in the EU society and labour markets are high on the policy agenda. Apart from humanitarian aspects, a sustainable integration of accepted refugees is important also for social, economic, budgetary and other reasons. Although, the potential consequences of the refugee acceptance are being often discussed, little scientific evidence has been provided for the policy debate so far in the context of the current refugee crisis. The present study attempts to shed light on the long-run social, economic and budgetary effects of the rapidly increasing forced immigration into the EU by performing a scenario analysis of alternative refugee integration scenarios. Our simulation results suggest that, although the refugee integration (e.g. by the providing language and professional training) is costly for the public budget, in the medium- to long-run, the social, economic and fiscal benefits may significantly outweigh the short-run refugee integration costs. Depending on the integration policy scenario and policy financing method, the annual long-run GDP effect would be 0.2% to 1.4% above the baseline growth, and the full repayment of the integration policy investment (positive net present value) would be achieved after 9 to 19 years.
    Keywords: F22 ; J6 ; J11 ; J24 ; ddc:330 ; Migration ; refugees ; social inclusion ; labour market ; integration policy ; modelling ; scenario analysis ; macroeconomic model
    Repository Name: EconStor: OA server of the German National Library of Economics - Leibniz Information Centre for Economics
    Language: English
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