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  • 1
    Digitale Medien
    Digitale Medien
    Cambridge : Cambridge University Press
    Economics and philosophy 11 (1995), S. 309-331 
    ISSN: 0266-2671
    Quelle: Cambridge Journals Digital Archives
    Thema: Philosophie , Wirtschaftswissenschaften
    Notizen: In his book A General Theory of Exploitation and Class (1982) (hereafter GT), John Roemer employs the tools of mainstream general equilibrium and game-theoretic analysis to develop a fundamental critique and broadbased reformulation of Marxian economic theory. Perhaps Roemer's most striking departure from traditional Marxian tenets lies in his explanation of the material basis of exploitation in capitalist economies. Roemer argues that capitalist exploitation must be understood as essentially the consequence of exchange given differential ownership of relatively scarce productive assets (DORSPA). In particular, Roemer concludes that capitalist exploitation does not fundamentally depend on capitalist domination of production, or what Marx termed the subsumption of labor under capital.
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  • 2
    Digitale Medien
    Digitale Medien
    Cambridge : Cambridge University Press
    Economics and philosophy 11 (1995), S. 333-343 
    ISSN: 0266-2671
    Quelle: Cambridge Journals Digital Archives
    Thema: Philosophie , Wirtschaftswissenschaften
    Notizen: The prisoner 's dilemma game (henceforth, PD) has acquired large literatures in several disciplines. It is surprising, therefore, that a good definition of the game is hard to find. Typically an author relates a story about captured criminals or military rivals, provides a particular payoff matrix and asserts that the PD is characterized, or illustrated, by that matrix. In the few cases in which characterizing conditions are given, the conditions, and the motivations for them, do not always agree with each other or with the paradigm examples elsewhere. In this paper we describe several varieties of PD's. In particular, we suggest there are two distinctions among PD's with philosophical significance, the pure/impure and the utilitarian/nonutilitarian distinctions. In the first section, we explain and characterize the two distinctions. In the second, we discuss an issue of moral philosophy that illustrates the significance of the former.
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  • 3
    Digitale Medien
    Digitale Medien
    Cambridge : Cambridge University Press
    Economics and philosophy 11 (1995), S. 353-358 
    ISSN: 0266-2671
    Quelle: Cambridge Journals Digital Archives
    Thema: Philosophie , Wirtschaftswissenschaften
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  • 4
    Digitale Medien
    Digitale Medien
    Cambridge : Cambridge University Press
    Economics and philosophy 11 (1995), S. 344-351 
    ISSN: 0266-2671
    Quelle: Cambridge Journals Digital Archives
    Thema: Philosophie , Wirtschaftswissenschaften
    Notizen: In his Comment ‘Adam Smith on the Morality of the Pursuit of Fortune’, Richard Arlen Kleer accepts much of the argument in my article ‘Signifying Voices’ (Brown, 1991) but insists that I have ‘gone too far’ (Kleer, 1993). Kleer agrees that there is a moral hierarchy in Adam Smith's Theory of Moral Sentiments (TMS) where benevolence and self-command are ranked higher than justice and prudence, but he is uneasy with the conclusion that economic activity and the pursuit of gain are ‘amoral’ activities and insists that they do have a significant moral standing. In addition, although Kleer accepts a good deal of the stylistic analysis, again he is uneasy with the results that are derived from it. This reply will take each of these aspects in turn.
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  • 5
    Digitale Medien
    Digitale Medien
    Cambridge : Cambridge University Press
    Economics and philosophy 11 (1995), S. 359-366 
    ISSN: 0266-2671
    Quelle: Cambridge Journals Digital Archives
    Thema: Philosophie , Wirtschaftswissenschaften
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  • 6
    Digitale Medien
    Digitale Medien
    Cambridge : Cambridge University Press
    Economics and philosophy 11 (1995), S. 366-370 
    ISSN: 0266-2671
    Quelle: Cambridge Journals Digital Archives
    Thema: Philosophie , Wirtschaftswissenschaften
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  • 7
    Digitale Medien
    Digitale Medien
    Cambridge : Cambridge University Press
    Economics and philosophy 11 (1995), S. 401-402 
    ISSN: 0266-2671
    Quelle: Cambridge Journals Digital Archives
    Thema: Philosophie , Wirtschaftswissenschaften
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  • 8
    Digitale Medien
    Digitale Medien
    Cambridge : Cambridge University Press
    Economics and philosophy 11 (1995), S. 386-391 
    ISSN: 0266-2671
    Quelle: Cambridge Journals Digital Archives
    Thema: Philosophie , Wirtschaftswissenschaften
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  • 9
    Digitale Medien
    Digitale Medien
    Cambridge : Cambridge University Press
    Economics and philosophy 11 (1995), S. 85-112 
    ISSN: 0266-2671
    Quelle: Cambridge Journals Digital Archives
    Thema: Philosophie , Wirtschaftswissenschaften
    Notizen: Difficult moral issues in economic life, such as evaluating the impact of hostile takeovers and plant relocations or determining the obligations of business to the environment, constitute the raison d'etre of business ethics. Yet, while the ultimate resolution of such issues clearly requires detailed, normative analysis, a shortcoming of business ethics is that to date it has failed to develop an adequate normative theory.1 The failing is especially acute when it results in an inability to provide a basis for fine-grained analyses of issues. Both general moral theories and stakeholder theory seem incapable of expressing the moral complexity necessary to provide practical normative guidance for many business ethics contexts.
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  • 10
    Digitale Medien
    Digitale Medien
    Cambridge : Cambridge University Press
    Economics and philosophy 11 (1995), S. 182-189 
    ISSN: 0266-2671
    Quelle: Cambridge Journals Digital Archives
    Thema: Philosophie , Wirtschaftswissenschaften
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  • 11
    Digitale Medien
    Digitale Medien
    Cambridge : Cambridge University Press
    Economics and philosophy 11 (1995), S. 113-136 
    ISSN: 0266-2671
    Quelle: Cambridge Journals Digital Archives
    Thema: Philosophie , Wirtschaftswissenschaften
    Notizen: Most philosophical accounts of the foundations of economics have assumed that economics is intended to be an empirical science concerned with human behaviour, though they have, of course, differed over the extent to which it has been or can be successful as such an enterprise. A prominent source of dissent against this consensus is Alexander Rosenberg. In his recent book, Rosenberg summarizes and completes his statement of a position that he has been developing for some time (Rosenberg, 1992a). He argues that although economists evaluate one another's work according to shared and rigorous standards of adequacy, these standards are strictly internal, like those of mathematics, instead of being derived from discoveries about contingent relationships between theoretical statements and empirical facts. Economics, that is to say, is essentially conceptual rather than empirical inquiry. In the following discussion, I will provide grounds for resisting Rosenberg's conclusion. The point of this criticism, however, is not mainly negative. Most of the historical preoccupations of the philosophy of economics, like those of the philosophy of science in general, have been epistemological. Careful attention to Rosenberg's argument, however, redirects our attention to ontological questions about the objects of economics, and this redirection, I will maintain, is to be welcomed. I will argue that while the majority of philosophers of economics is correct, as against Rosenberg, in regarding economics as an empirical science, the conventional view as to the identity of its empirical objects should be substantially revised under the pressure of Rosenberg's criticisms. My critical analysis of the implications of Rosenberg's work for the ontological commitments of economics is intended to furnish one line of argument towards my own conception of the objects of economics. This conception, which is still preliminary in many respects, will be briefly sketched toward the end of the present paper; a detailed account of it is given in Ross and LaCasse (1993).
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  • 12
    Digitale Medien
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    Cambridge : Cambridge University Press
    Economics and philosophy 11 (1995), S. 197-203 
    ISSN: 0266-2671
    Quelle: Cambridge Journals Digital Archives
    Thema: Philosophie , Wirtschaftswissenschaften
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  • 13
    Digitale Medien
    Digitale Medien
    Cambridge : Cambridge University Press
    Economics and philosophy 11 (1995), S. 203-208 
    ISSN: 0266-2671
    Quelle: Cambridge Journals Digital Archives
    Thema: Philosophie , Wirtschaftswissenschaften
    Materialart: Digitale Medien
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  • 14
    Digitale Medien
    Digitale Medien
    Cambridge : Cambridge University Press
    Economics and philosophy 11 (1995), S. 208-216 
    ISSN: 0266-2671
    Quelle: Cambridge Journals Digital Archives
    Thema: Philosophie , Wirtschaftswissenschaften
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  • 15
    Digitale Medien
    Digitale Medien
    Cambridge : Cambridge University Press
    Economics and philosophy 11 (1995), S. 216-220 
    ISSN: 0266-2671
    Quelle: Cambridge Journals Digital Archives
    Thema: Philosophie , Wirtschaftswissenschaften
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  • 16
    Digitale Medien
    Digitale Medien
    Cambridge : Cambridge University Press
    Economics and philosophy 11 (1995), S. 221-224 
    ISSN: 0266-2671
    Quelle: Cambridge Journals Digital Archives
    Thema: Philosophie , Wirtschaftswissenschaften
    Materialart: Digitale Medien
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  • 17
    Digitale Medien
    Digitale Medien
    Cambridge : Cambridge University Press
    Economics and philosophy 11 (1995), S. 225-226 
    ISSN: 0266-2671
    Quelle: Cambridge Journals Digital Archives
    Thema: Philosophie , Wirtschaftswissenschaften
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  • 18
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 641-642 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
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  • 19
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 1095-1130 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
    Notizen: A limit theory for instrumental variables (IV) estimation that allows for possibly nonstationary processes was developed in Kitamura and Phillips (1992, Fully Modified IV, GIVE, and GMM Estimation with Possibly Non-stationary Regressors and Instruments, mimeo, Yale University). This theory covers a case that is important for practitioners, where the nonstationarity of the regressors may not be of full rank, and shows that the fully modified (FM) regression procedure of Phillips and Hansen (1990) is still applicable. FM. versions of the generalized method of moments (GMM) estimator and the generalized instrumental variables estimator (GIVE) were also developed, and these estimators (FM-GMM and FM-GIVE) were designed specifically to take advantage of potential stationarity in the regressors (or unknown linear combinations of them). These estimators were shown to deliver efficiency gains over FM-IV in the estimation of the stationary components of a model.This paper provides an overview of the FM-IV, FM-GMM, and FM-GIVE procedures and investigates the small sample properties of these estimation procedures by simulations. We compare the following five estimation methods: ordinary least squares, crude (conventional) IV, FM-IV, FM-GMM, and FM-GIVE. Our findings are as follows, (i) In terms of overall performance in both stationary and nonstationary cases, FM-IV is more concentrated and better centered than OLS and crude IV, though it has a higher root mean square error than crude IV due to occasional outliers, (ii) Among FM-IV, FM-GMM, and FM-GIVE, (a) when applied to the stationary coefficients, FM-GIVE generally outperforms FM-IV and FM-GMM by a wide margin, whereas the difference between the latter two is quite small when the AR roots of the stationary processes are rather large; and (b) when applied to the nonstationary coefficients, the three estimators are numerically very close. The performance of the FM-GIVE estimator is generally very encouraging.
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  • 20
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 1179-1180 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
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  • 21
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 796-796 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
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  • 22
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 798-800 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
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  • 23
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 484-497 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
    Notizen: This paper is devoted to a detailed examination of the exact sampling properties of the instrumental variables (IV) estimator of the vector of coefficients on the exogenous variables in a single structural equation. The first two moments of a linear combination of the elements of this estimator and the joint distribution of these elements are considered. Estimable bounds for the first moment that can readily be incorporated into any IV estimation package are provided. The results obtained are in terms of the same special functions as those that characterize other results for this model, allowing a unified treatment of the model.
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  • 24
    Digitale Medien
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    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 437-483 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
    Notizen: In this article, we investigate a bias in an asymptotic expansion of the simulated maximum likelihood estimator introduced by Lerman and Manski (pp. 305–319 in C. Manski and D. McFadden (eds.), Structural Analysis of Discrete Data with Econometric Applications, Cambridge: MIT Press, 1981) for the estimation of discrete choice models. This bias occurs due to the nonlinearity of the derivatives of the log likelihood function and the statistically independent simulation errors of the choice probabilities across observations. This bias can be the dominating bias in an asymptotic expansion of the simulated maximum likelihood estimator when the number of simulated random variables per observation does not increase at least as fast as the sample size. The properly normalized simulated maximum likelihood estimator even has an asymptotic bias in its limiting distribution if the number of simulated random variables increases only as fast as the square root of the sample size. A bias-adjustment is introduced that can reduce the bias. Some Monte Carlo experiments have demonstrated the usefulness of the bias-adjustment procedure.
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  • 25
    Digitale Medien
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    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 550-559 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
    Notizen: In this comment, I first want to offer a few general remarks on the problems caused by nonuniformity in the convergence of coverage probabilities as pointed out in Kabaila's (1995) very stimulating paper. Second, I also argue that within the context of set estimation after model selection one typically will be more interested in conditional coverage probabilities than in unconditional ones. Concentrating on the last example of Section 2 in Kabaila, I then illustrate how a confidence region can be constructed such that the conditional coverage probabilities do not suffer from the nonuniformity problem discussed in Kabaila. As a by-product, I show that the confidence region considered in this example in Kabaila is not a very natural one and that it has undesirable conditional coverage properties, which I find actually more troublesome than the lack of uniformity in the unconditional coverage probability pointed out by Kabaila.
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  • 26
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 631-635 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
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  • 27
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 639-639 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
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  • 28
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 646-646 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
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  • 29
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 638-639 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
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  • 30
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 642-646 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
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  • 31
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 648-653 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
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  • 32
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 653-654 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
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  • 33
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 1-7 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
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  • 34
    Digitale Medien
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    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 912-951 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
    Notizen: This paper provides a robust statistical approach to nonstationary time series regression and inference. Fully modified extensions of traditional robust statistical procedures are developed that allow for endogeneities in the nonstationary regressors and serial dependence in the shocks that drive the regressors and the errors that appear in the equation being estimated. The suggested estimators involve semiparametric corrections to accommodate these possibilities, and they belong to the same family as the fully modified least-squares (FM-OLS) estimator of Phillips and Hansen (1990, Review of Economic Studies 57,99–125). Specific attention is given to fully modified least absolute deviation (FM-LAD) estimation and fully modified M (FM-M) estimation. The criterion function for LAD and some M-estimators is not always smooth, and this paper develops generalized function methods to cope with this difficulty in the asymptotics. The results given here include a strong law of large numbers and some weak convergence theory for partial sums of generalized functions of random variables. The limit distribution theory for FM-LAD and FM-M estimators that is developed includes the case of finite variance errors and the case of heavytailed (infinite variance) errors. Some simulations and a brief empirical illustration are reported.
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  • 35
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    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 1033-1094 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
    Notizen: The paper develops a statistical theory for regressions with integrated regressors of unknown order and unknown cointegrating dimension. In practice, we are often unsure whether unit roots or cointegration is present in time series data, and we are also uncertain about the order of integration in some cases. This paper addresses issues of estimation and inference in cases of such uncertainty. Phillips (1995, Econometrica 63, 1023–1078) developed a theory for time series regressions with an unknown mixture of 1(0) and 1(1) variables and established that the method of fully modified ordinary least squares (FM-OLS) is applicable to models (including vector autoregressions) with some unit roots and unknown cointegrating rank. This paper extends these results to models that contain some I(0), I(1), and I(2) regressors. The theory and methods here are applicable to cointegrating regressions that include unknown numbers of I(0), I(1), and I(2) variables and an unknown degree of cointegration. Such models require a somewhat different approach than that of Phillips (1995). The paper proposes a residual-based fully modified ordinary least-squares (RBFMOLS) procedure, which employs residuals from a first-order autoregression of the first differences of the entire regressor set in the construction of the FMOLS estimator. The asymptotic theory for the RBFM-OLS estimator is developed and is shown to be normal for all the stationary coefficients and mixed normal for all the nonstationary coefficients. Under Gaussian assumptions, estimation of the cointegration space by RBFM-OLS is optimal even though the dimension of the space is unknown.
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  • 36
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    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 1176-1176 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
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  • 37
    Digitale Medien
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    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 1178-1178 
    ISSN: 0266-4666
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    Thema: Wirtschaftswissenschaften
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  • 38
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    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 1182-1185 
    ISSN: 0266-4666
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    Thema: Wirtschaftswissenschaften
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  • 39
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    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 671-698 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
    Notizen: This paper considers a nonparametric conditional moment test of stability of an econometric model against the alternative of instability. The alternative hypothesis allows for more than one structural change, although in this case it has to be fairly smooth. This complements existing results for stability in a parametric setting. Also, it is shown that the test is always consistent, unlike the available “parametric” tests, which normally rely on the assumption of a correct specification of the model, at least under the null hypothesis of no structural instability. Moreover, we show that the test has local power comparable to the parametric ones; that is, its asymptotic efficiency is greater than zero. A Monte Carlo experiment about the performance of our test is described.
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  • 40
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    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 775-793 
    ISSN: 0266-4666
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    Thema: Wirtschaftswissenschaften
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  • 41
    Digitale Medien
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    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 796-796 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
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  • 42
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    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 800-802 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 43
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 805-807 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 44
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 403-436 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
    Notizen: This paper develops the asymptotic theory for least absolute deviation estimation of a shift in linear regressions. Rates of convergence and asymptotic distributions for the estimated regression parameters and the estimated shift point are derived. The asymptotic theory is developed both for fixed magnitude of shift and for shift with magnitude converging to zero as the sample size increases. Asymptotic distributions are also obtained for trending regressors and for dependent disturbances. The analysis is carried out in the framework of partial structural change, allowing some parameters not to be influenced by the shift. Efficiency relative to least-squares estimation is also discussed. Monte Carlo analysis is performed to assess how informative the asymptotic distributions are.
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  • 45
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 530-536 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
    Notizen: The definition of causation, discussed in Granger (1980) and elsewhere, has been widely applied in economics and in other disciplines. For this definition, a series yt is said to cause xt+l if it contains information about the forecastability for xt+l contained nowhere else in some large information set, which includes xt−j, j ≥ 0. However, it would be convenient to think of causality being different in extent or direction at seasonal or low frequencies, say, than at other frequencies. The fact that a stationary series is effectively the (uncountably infinite) sum of uncorrelated components, each of which is associated with a single frequency, or a narrow frequency band, introduces the possibility that the full causal relationship can be decomposed by frequency. This is known as the Wiener decomposition or the spectral decomposition of the series, as discussed by Hannan (1970). For any series [...] generated by [...], where xt, and [...] are both stationary, with finite variances and a(B) is a backward filter[...]with B the backward operator, there is a simple, well-known relationship between the spectral decompositions of the two series.
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  • 46
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 597-624 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 47
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 637-638 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 48
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 371-383 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 49
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 399-400 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 50
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 400-400 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 51
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 401-402 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 52
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 386-388 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 53
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 389-391 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 54
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 392-397 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 55
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 402-402 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
    Notizen: In the solution to Problem 93.2.3 by Paolo Paruolo, γ* ≡ (β, ,Ik)′ should be replaced by γ* ≡ (βí,I*)′ throughout the text; the same change should be made for [...]*; γ should be replaced by γ* in the second line and two lines before the references; “left-hand side” should be “right-hand side” in the second line after (4); “column” should be replaced by “row” in the last line before the references. Finally, reference \1] is Preprint 1992.2, Institute of Mathematical Statistics, University of Copenhagen; submitted to Econometric Theory.
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  • 56
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 1-24 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
    Notizen: This paper considers the properties of systems likelihood procedures for cointegrated systems when the I(2) variables are present. Two alternative methods are proposed: one is based on the full system likelihood, whereas another is based on the subsystem likelihood. By eliminating all unit roots in the system by the use of prior information concerning the presence of unit roots, these procedures yield estimates whose asymptotic distributions are mixed normal, free from nuisance parameters, and median-unbiased. Both methods are extensions of a full system maximum likelihood procedure by Phillips (1991a) to I(2) models. Three cases of cointegration with I(2) variables are considered in order to cover a wide variety of cointegration relationships. A triangular ECM representation and the two ML estimates are derived for each case, and the asymptotics are discussed as well. The asymptotic efficiency concerning the two estimates are considered.
    Materialart: Digitale Medien
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  • 57
    Digitale Medien
    Digitale Medien
    New York : Cambridge University Press
    Econometric theory 11 (1995), S. 151-189 
    ISSN: 0266-4666
    Quelle: Cambridge Journals Digital Archives
    Thema: Wirtschaftswissenschaften
    Notizen: The asymptotic behavior of the sample paths of two popular statistics that test market efficiency are investigated when markets learn to have rational expectations. Two cases are investigated, where, should markets start out at a rational expectations equilibrium, both statistics would asymptotically generate standard Brownian motions. In a first case, where agents are Bayesian and payoffs exogenous, the statistics have identical sample paths, but they are not standard Brownian motions. Whereas the finite-dimensional distributions are Gaussian, there may be a bias if agents' initial beliefs differ. A second case is considered, where payoffs are in part endogenous, yet agents consider them to be drawn from a stationary, exogenous distribution, which they attempt to learn in a frequentist way. In that case, one statistic behaves as if the economy were at a rational expectations equilibrium from the beginning on. The other statistic has sample paths with substantially non-Gaussian finite-dimensional distributions. Moreover, there is a negative bias. The behavior of the two statistics in the second case matches remarkably well the empirical results in an investigation of the prices of six foreign currency contracts over the period 1973–1990.
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  • 58
    Digitale Medien
    Digitale Medien
    Cambridge : Cambridge University Press
    Modern Asian studies 29 (1995), S. 1-16 
    ISSN: 0026-749X
    Quelle: Cambridge Journals Digital Archives
    Thema: Ethnologie , Geschichte , Politikwissenschaft , Wirtschaftswissenschaften
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 59
    Digitale Medien
    Digitale Medien
    Cambridge : Cambridge University Press
    Modern Asian studies 29 (1995), S. 765-794 
    ISSN: 0026-749X
    Quelle: Cambridge Journals Digital Archives
    Thema: Ethnologie , Geschichte , Politikwissenschaft , Wirtschaftswissenschaften
    Notizen: A social problem in one country may often be held up as an example to others, but it is rare for it to bring forth an internationally coordinated response with a world-wide application. One of these rarities is the campaign against ‘hard’ drugs. While liquor laws differ widely from country to country, the modern system of laws against cocaine and the opiates have been established by international convention. These arrangements evolved out of the measures taken to help imperial China with its opium problem, which was regarded, at least in part, as a foreign responsibility arising out of the vast quantities of Indian opium which had been imported by foreigners into China throughout the nineteenth century, often in questionable circumstances. The behaviour of the opium merchants and their governments seemed all the more reprehensible because of the encouragement which it gave to the Chinese to break their own government's laws against opium smoking and poppy cultivation. The first International Opium Commission met in Shanghai in 1909 and passed a number of resolutions to help China; it also laid down principles of co-operation between producing and consuming countries which tended logically to expand in scope and force, leading to a global system of control of all narcotic substances, and to the institutionalization of these arrangements under the League and the United Nations.
    Materialart: Digitale Medien
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  • 60
    Digitale Medien
    Digitale Medien
    Cambridge : Cambridge University Press
    Modern Asian studies 29 (1995), S. 893-927 
    ISSN: 0026-749X
    Quelle: Cambridge Journals Digital Archives
    Thema: Ethnologie , Geschichte , Politikwissenschaft , Wirtschaftswissenschaften
    Notizen: During an evening's conversation in September of 1989 in Hyderabad, two educated men: onea retired professor of economics, the other a civil servant whose avocation was lexicography, entered into a spirited and lengthy debate over the proper way of translating ‘fundamentalist’ into Urdu. The lexicographer argued that ‘bunyād-parast (lit: one who loves the basics)’ was the most accurate as it conveyed not only the English meaning, but also the reality of what a fundamentalist Muslim believed. In opposition, the economist held that ‘mullah-yī (lit: like a mullah)’ was culturally more correct. The ‘foundation’ implied by bunyad was not specifically religious. It could apply to the fundamentals of anything: grammar, for example. In addition, he argued that what fundamentalists really did was to dress, act and talk like mullahs. In a sense, both were correct, because each was struggling over the transfer of a notion alien to traditional Islam into the vocabulary of a living language through which Muslims interact.
    Materialart: Digitale Medien
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  • 61
    Digitale Medien
    Digitale Medien
    Cambridge : Cambridge University Press
    Modern Asian studies 29 (1995), S. 705-740 
    ISSN: 0026-749X
    Quelle: Cambridge Journals Digital Archives
    Thema: Ethnologie , Geschichte , Politikwissenschaft , Wirtschaftswissenschaften
    Notizen: The purpose of this study is to shed light on an aspect of seventeenth century Anglo-Dutch relations that has hitherto been virtually neglected: the rivalry over the Banda Islands. I will point out how economic antagonism between England and the Dutch Republic, a topic that as a rule is mainly regarded in a European context, also erupted in the East-Indian sphere of expansion, even in remote areas such as Banda. Unlike in Europe, in Asia conflicting economic interests immediately and repeatedly resulted in open violence. This was stopped in 1619 by a treaty of cooperation that paradoxically enabled the Dutch to establish themselves even more firmly in these islands, and in the Indonesian Archipelago as a whole, in a way detrimental to the English.
    Materialart: Digitale Medien
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  • 62
    Digitale Medien
    Digitale Medien
    Cambridge : Cambridge University Press
    Modern Asian studies 29 (1995), S. 655-703 
    ISSN: 0026-749X
    Quelle: Cambridge Journals Digital Archives
    Thema: Ethnologie , Geschichte , Politikwissenschaft , Wirtschaftswissenschaften
    Notizen: In 1920, Sikhs in the Punjab started a campaign aimed at freeing their principal gurdwaras (temples) from the control of their hereditary incumbents. The campaign quickly gathered momentum, and, within a few months, it developed into a non-violent anti-government movement. Unlike the rather shortlived 1919 Disturbances and the Non-Cooperation-Khilafat movement in the Punjab, the Sikh agitation, which came to be known as the Akali movement, did not cease until 1925 and caused considerable concern to the Punjab authorities, as well as the Government of India. The Akali movement was not limited, as in past cases of anti-British agitation involving the Sikhs, to small groups of disaffected Sikhs, returned emigrants, or Congress sympathizers; at its height in 1922, the unrest encompassed the bulk of central Punjab's Jat Sikh peasantry, one of the most militarized sections of Punjabi society. The Sikh community's martial traditions, fostered by their religious doctrines and culture, had been kept alive during British rule by the recruitment policies of the Indian Army, where, in 1920, one in every fourteen adult male Sikhs in the Punjab was in service. This meant that the abiding allegiance of the Sikh community to the Raj was a matter of considerable importance, and their estrangement, especially that of the Jat Sikh peasantry, would adversely affect the Sikh regiments of the Indian Army. It also meant that if the community as a whole was provoked into open rebellion, British hold on the Punjab could well nigh prove untenable.
    Materialart: Digitale Medien
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  • 63
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 848-849 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] To the editor —From a population-based study of 55,000 American males, Monroe et al. estimate the relative risk of prostate cancer to be 5.3 for the brothers of cases; for the 14,738 white subjects in the study, the relative risk was 7.8 (ref. 1). Prostate cancer risks for brothers were ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 64
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 850-851 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] The author replies — I do hope readers of Curtis's letter will go back and see what my article actually says. It is not a polemic. It does not even argue that voluntary euthanasia should be made legal, although my own provisional view is that it should. The argument is not about the ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 65
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 852-852 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] To the editor —Nicoll et al.1 explored the association between the ϵ4 allele of apolipoprotein E (apo E) and fatal head injuries in the February issue of Nature Medicine. Deposition of amyloid β-protein (Aβ) in the brain occurs in approximately one-third of individuals who die ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 66
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 855-856 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] Britain's beleaguered National Health Service (NHS) is coming under increasing pressure to develop a national strategy on the application and regulation of medical genetics. Initial attention, say proponents of such a strategy, should focus on the overall provision and monitoring of genetic ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 67
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 857-857 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] There is plenty of circumstantial evidence to link synthetic chemicals that mimic oestrogens to falling sperm counts, abnormalities of the male reproductive system and increases in the number of cases of breast cancer, according to a UK government report published in late July. The report, ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 68
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 857-857 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] Most Australians approve of the use of genetic engineering, with a person's social background having little effect on its acceptance, according to a recent study commissioned by the government and carried out by researchers at the Australian National University in Canberra. The study, Public ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 69
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] To the editor —Five apparently pathogenic mutations in the gene S182 on chromosome 14 (ref. 1) and another mutation in a homologous gene, STM-2, on chromosome 1 (ref. 2), appear to cause early-onset (〈65 years) forms of familial Alzheimer's disease (FAD). We have found two new and ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 70
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 851-852 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] To the editor — Your news article “Diphtheria disaster relief” (Nature Medicine I (June), 503; 1995) discussed the relatively recent spread of diphtheria in the New Independent States (NIS) of the former Soviet Union. There is no reason to expect that this monstrous epidemic will ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 71
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 853-854 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] Can smoked marijuana be good medicine? A debate over the answer to this question has carried through the better part of the twentieth century. Far from reaching any consensus, the debate has only grown more contentious. Most recently, efforts by Donald Abrams and his collaborators at the Community ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 72
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 856-856 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] With considerable media fanfare, gene therapy has at last made its debut in Japan five years after the first human gene therapy trial took place in the United States. In early August, doctors at Hokkaido University School of Medicine in northern Japan began treatment of a 4-year-old boy suffering ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 73
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 858-858 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] These are uncertain times for US teaching hospitals. Faced with increased competition from less-expensive community hospitals, potential cuts in government Medicare spending and cuts in federal funding for graduate medical education, teaching hospitals are restructuring. They are cutting staff or ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 74
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 860-860 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] Legislation that would extend and make permanent a tax credit programme intended to benefit companies developing drugs to treat rare diseases could fall victim to the partisan politics that often precede a US presidential election. Nancy Johnson and Orrin Hatch call for permanent tax credit for ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 75
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 861-861 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] India to get advanced warning system for disease outbreaks After last year's outbreak of plague took the country by surprise, the Indian government has decided to set up —with $25 million in World Bank assistance —a disease surveillance network that it hopes will provide advance ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 76
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 862-862 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] Nine months or so after its formation, the policies of the new Joint United Nations Programme on HIV-AIDS (UNAIDS) are beginning to take shape. When it is fully operational some time next year, UNAIDS will coordinate international AIDS control and supercede the soon-to-be-defunct Global Programme ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 77
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 862-863 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] With little or no fanfare, the US National Institutes of Health (NIH) and the US National Science Foundation (NSF) in mid-July issued final regulations on “Objectivity in Research,” requiring investigators to disclose financial interests that might “ directly and significantly ...
    Materialart: Digitale Medien
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  • 78
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 861-861 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] PC or not PC: That is the question Political correctness reached the doors of Japan's Ministry of Health and Welfare in August when an advisory panel to the ministry recommended changing terminology used to describe people with mental disabilities. The ministry, one of Japan's most conservative, ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 79
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 876-878 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] One of Nature's great unsolved mysteries concerns the rules that govern protein folding and interaction. Specifically, is there a relationship between primary sequence and tertiary or quarternary structure? To quote Branden and Tooze, “The first crystallographic structural results on a ...
    Materialart: Digitale Medien
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  • 80
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 885-887 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] Classical medical textbook versions of ascending central pathways for pain teach that the spinothalamic system can be functionally subdivided into two components1–3: (1) a lateral ascending projection to the ventroposterior lateral nucleus of the thalamus and hence to somato-sensory cortex, ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 81
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] Amphiphilic peptides approximately fifteen amino acids in length and their corresponding antisense peptides exist within protein molecules. These regions (termed antisense homology boxes) are separated by approximately fifty amino acids. Because many sense–antisense peptide pairs have been ...
    Materialart: Digitale Medien
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  • 82
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 881-882 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] Like many other T-cell molecules, CD26 is associated with HIV disease progression1. Some molecules (CD38 and CD57) increase on T cells with disease progression, whereas other molecules (CD26, CD28 and CD45RA) decrease2,3. In this issue of Nature Medicine, Oravecz et al.4 describe studies in which ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 83
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 887-889 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] As studies in animal models and in limited human trials have begun to reveal, major impediments remain to be overcome if gene therapy is to become a reality. This is becoming increasingly clear in studies related to cystic fibrosis, where two major issues remain to be resolved: (1) the development ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 84
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] The DA strain and other members of the TO subgroup of Theiler's murine encephalomyelitis virus (TMEV) induce a chronic demyelinating disease with a restricted virus expression. This disease serves as an experimental model of multiple sclerosis; in both diseases the immune system contributes to a ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 85
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 950-953 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] Obesity is accompanied by complications such as hypertension, non–insulin–dependent diabetes mellitus and atherosclerosis, which in turn cause ischaemic heart disease, stroke and premature death1–3. The underlying mechanisms behind imbalance in energy intake and energy expenditure ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 86
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 959-959 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] by Ted Grant 5 Span Books Pakenham, Ontario, Canada, KOA 2XO Canadian $145.00 ISBN: 0-9698568-0-6 Reviewed by Victor A. Mckusick (Osler Professor of Medicine, 1973–1985) The Johns Hopkins University School of Medicine Baltimore, Maryland 21287-4922 William Osler was without ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 87
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 963-963 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] Parasitic Diseases in Water Resources Development: The Need for Intersectoral Negotiation The World Health Organization recently published a report on the imminent threat of parasitic diseases in water. Parasitic Diseases in Water Resources Development: The Need for Intersectoral Negotiation was ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 88
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 724-724 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] Data from the United States, France and Russia seem to suggest that an entirely new strain of Yersinia pestis was responsible for last year's pneumonic plague outbreak in Surat, India, in which 44 people died. The news is cause for concern at the Indian health ministry where officials are now ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 89
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 720-721 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] Noble et al. reply — Evidence in the literature indicates that bromocriptine does not manifest its effect on craving in alcoholics until after three weeks of treatment. A similar lag period is also found in the action of other psychoactive medications including antidepressants and ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 90
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 722-722 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] To the editor — While agreeing with Barbara Culliton's call for ways to foster more daring or innovative efforts in science (Nature Medicine 1, 601), I hasten to add some words of caution. Not all worthy research is the result of spectacular insights or approaches. The establishment of ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 91
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 723-724 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] Just about everyone would like to prevent the spread of AIDS to children but few agree on the best public policies to achieve this goal. Last year, researchers found that the antiviral drug zidovudine (AZT) drastically reduces the rate of transmission of the human immunodeficiency virus (HIV) from ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 92
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 745-747 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] The natural transmission of malaria is a complicated phenomenon. It requires a reservoir of infected (parasitemic) humans, their exposure to feijiale anopheline mosquitoes capable of transmitting the Plasmodium parasite, aikd a pool of susceptible humans. Yet despite the complexities of this life ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 93
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 761-765 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] The influence of visual experience on ocular development in higher primates is not well understood. To investigate the possible role of defocus in regulating ocular growth, spectacle lenses were used to optically simulate refractive anomalies in young monkeys (for example, myopia or ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 94
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 753-759 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] Human retroviruses have developed novel strategies for their propagation and survival. A consequence of their success has been the induction of an extraordinarily diverse set of human diseases, including AIDS, cancers and neurological and inflammatory disorders. Early research focused on their ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 95
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 733-733 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] “The devil will be in the details,” said Francis Collins, who heads the US National Institutes of Health's (NlH's) National Center for Human Genome Research. And it was. Collins was speaking at a meeting last month on the potential for discrimination by health-care insurers against ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 96
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 737-739 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] Is myopia a disease or does it result from the eye's being tricked into thinking it is farsighted and attempting to compensate? Normal eyes are guided; perhaps by vision, from the hyperopia (farsightedness) or myopia generally present at birth toward emmetropia (the condition of a perfect match ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 97
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 739-740 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] In 1995, there will be 244,000 1cases of prostate cancer diagnosed in the United States — 44,000 more cases than in 1994— making it the most common cancer diagnosed in men. This increased incidence is attributable, at least in part, to aggressive screening by primary care physicians, ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 98
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 747-748 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] Cancer research conducted over the past two decades has determined that the abnormal growth properties of tumour cells usually result from a series of mutatipnal events that include activation of oncogenes and inactivation of tumour suppressor genes1. In theory, the molecular identification of the ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 99
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] We used data from a population-based cohort study of blacks, Hispanics, Japanese and whites to examine the frequency of prevalent prostate and breast cancer by family history status of first-degree relatives (parents and siblings). Independent of race, the age-adjusted relative risk for prevalent ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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  • 100
    Digitale Medien
    Digitale Medien
    [s.l.] : Nature Publishing Group
    Nature medicine 1 (1995), S. 833-834 
    ISSN: 1546-170X
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Medizin
    Notizen: [Auszug] by Christian de Duve Basic Books, A Division of HarperCollins Publishers, New York, $25.00. Reviewed by Alexander G. Bearn The Rockefeller University, New York, New York 10021-6399 This captivating and impeccably crafted book by Christian de Duve is a magisterial account of the origin ...
    Materialart: Digitale Medien
    Standort Signatur Erwartet Verfügbarkeit
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