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1.
According to Robert Bork's influential analysis, the Sherman Act was expressly instituted by the 51st Congress to advance consumer welfare, but has often been misinterpreted by federal courts handing down anticonsumer decisions. This paper suggests that the political coalition backing the 1890 antitrust statute sought multiple social ends and did not faithfully seek to impose economic efficiency. The key evidence includes historical economic trends, congressional debate, the legislative agenda of Senator John Sherman, and the political conflict generated by the most contentious (and most electorally important) issue of the 51st Congress: the highly protectionist McKinley Tariff Act.  相似文献   

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How does government regulation influence the structure of industries? In the coal mining industry increased sfnety can be provided with personal protection devices or with engineering controls; but the type of sfnety standard imposed is important because larger producers have a comparative advantage complying with engineering controls. Time series evidence indicates that the 1969 Coal Mine Health and Sfnety Act, by imposing engineering controls, drove out smaller, less sfne mines, thereby shifting production toward larger mines.  相似文献   

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Family Goal Recording is proposed as a systemic approach for measuring change in the presenting concerns of couples and families. This paper describes the procedures for using Family Goal Recording as an outcome measure for family therapy and a device to enhance goal attainment. In addition, the results of an initial study on the reliability and validity of this method are presented.  相似文献   

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The peculiar character of the problem of a rational economic order is determined precisely by the fact that the knowledge of the circumstances of which we must make use never exists in a concentrated or integrated form but solely as the dispersed bits of incomplete and frequently contradictory knowledge which all the separate individuals possess.  相似文献   

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Firms producing from a single oilfield face the common-pool problem: how to divide production and profits among themselves. The rule of capture creates competition among them to produce the oil before anyone else does, and a tendency for overproduction. Private bargaining among the firms can avoid the wasteful production practices associated with the rule of capture and increase joint profits. This paper explores the structure and expected outcome of the common-pool problem, and demonstrates that smaller producers hold a bargaining advantage that is not easily overcome by larger producers or neutral arbitrators.  相似文献   

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This article studies the role of personality in choice under risk and uncertainty. We explore the hypothesis that personality plays a role in decision making in situations of uncertainty but not in situations of risk. In addition to offering support for this main hypothesis, we explore the various pathways through which personality exerts its influence. What we find is that in uncertain environments, where decision makers are able to acquire information about the unknown probability distributions they face, personality variables influence the type of information people acquire, which then influences their choice. Our experimental design brings in two novel aspects of choice under uncertainty: information acquisition and advice. The findings indicate that indeed, under uncertainty, personality matters for choice in a way it does not under risk. Furthermore, the results suggest that personality can play a role at multiple levels, such as people's preferences for certain types of information and the likelihood of following advice. (JEL C90, D03, D81)  相似文献   

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The objectives of this article are to examine the relationships between several structural characteristics associated with modernity and the ratio of property crimes to homicides, and to develop a theoretical interpretation for such relationships. The proposed interpretation involves an application of Blau's general macrosociological theory. Blau's (1977) theory is concerned with the determinants of intergroup associations. The key to applying his theory to the phenomenon of crime lies in the conceptualization of property crimes as characteristically intergroup interactions, and homicides as ingroup interactions. Blau's theorems concerning the structural determinants of rates of intergroup associations in general can then be extended to account for the relative frequency of these two types of crime. Several specific hypotheses are derived from Blau's theory and are tested with cross-national data. The results are for the most part in accord with theoretical expectations. Moreover, the proposed interpretation for the relationship between modern social structures and the ratio of property crimes to homicides is more consistent with the full pattern of results than are some plausible alternative interpretations.  相似文献   

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This paper investigates the determinants of state spending over 1960—1990. Recent empirical studies suggest that state government expenditure is greater than the electorate desires. Our main finding is that expenditure was positively related to the number of seats in a state's legislature. This is consistent with the hypothesis that logrolling leads representatives to spend more than their constituents would like. We also find that political parties do not have a pronounced effect on overall levels of expenditure, but do influence the composition of spending. In particular, Democratic control of state government is associated with higher levels of welfare spending.  相似文献   

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Cross-national studies of crime are dominated by a Durkheimian-Modernization theoretical perspective. We evaluate this perspective and present two alternatives, the Marxian-World System and Ecological-Opportunity perspectives. Each is for its theory of social change, causal explanation of criminal behavior, conceptualization of law and crime rates, and view of the relation between collective political behavior and crime. The empirical evidence is assessed and weak support is found for the dominant perspective. The article concludes by reconsidering the concepts of economic development and crime rates.  相似文献   

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This paper proposes that concepts of causality and power are compatible with a systemic paradigm based on the cybernetics of Ashby, rather than that of Bateson. The repudiation of causality and power by Bateson and his adherents is criticized; the related Batesonian biases against "quantity" and "logic" are also addressed. Batesonian arguments against causality are examined in reference to philosophical theories of causation. Relevant aspects of Ashby's cybernetic theory are contrasted with the Batesonian position. Some implications of a systemic paradigm which incorporates concepts of causality and power are drawn.  相似文献   

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ABSTRACT

Although binge drinking is a prevalent and often problematic behavior among college students, there has been relatively little sociological research on this phenomenon. This study evaluates the applicability of social learning theory (Akers 1985 Akers , Ronald L. 1985 . Deviant Behavior: A Social Learning Approach . 3rd ed. Belmont , CA : Wadsworth . [Google Scholar] 2000 — . 2000 . Criminological Theories: Introduction, Evaluation, and Application , 3rd ed. Los Angeles : Roxbury . [Google Scholar]) to the binge drinking of a sample of approximately 1,500 students enrolled at four institutions of higher education. The social learning model explains approximately 45% of the variance in the binge drinking of these students. The results indicate that differential peer associations are by far the best predictor of this behavior. Other significant predictors include the definitions that students hold about binge drinking as well as their perceptions of the direct effects of alcohol consumption. These social learning variables also mediate the effects of demographic variables (i.e., gender, race, fraternity/sorority membership) on binge drinking. The results are discussed with respect to programs designed to prevent binge drinking. Possible directions for future research in this area are also suggested.  相似文献   

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DYNAMIC COMMON AGENCY AND INVESTMENT: THE ECONOMICS OF MOVIE DISTRIBUTION   总被引:2,自引:0,他引:2  
This article analyzes investment and other strategies in a stationary dynamic common agency model of movie distribution. Contract choices interact with other strategic choices. The model explains several facts; movie distributors avoid head-to-head new hit releases, hits have longer runs than flops, and distributors receive the lion's share of value generated by hits. The model yields testable implications about the effects of vertical integration on inventory turnover, release decisions, run lengths, and allocations, but the results depend on how integration affects relative bargaining power. Vertical integration is privately profitable and may improve social welfare even though it reduces industry profits. (JEL L14 , L22 , L82 , C61 )  相似文献   

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This research was conducted in an informal school located in Thailand at the border with Myanmar (Burma) and supervised by the Karen National Union (KNU). The KNU has claimed and fought for political autonomy and independence from the Burmese government for more than a half century. The authors examine how, in their narratives about what it means to be Karen, future Karen leaders try to deal with challenges to a sense of Karen unity and “groupness,” and to the legitimacy of the Karen struggle. One important challenge is the substantial cultural, religious, linguistic, and geographical internal diversity. Establishing a coherent Karen identity among the different subgroups is a continuing struggle for Karen leaders. Another is the negative labeling of the KNU as stubborn people and violent terrorists. These labels endanger the political project, the international reputation, and the local attractiveness of the KNU.  相似文献   

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This article presents a tractable and intuitive theory on the welfare effects of temporary tax cuts and subsidies, fiscal policies that I generically term “holidays.” The Kaldor–Hicks efficiency effects are theoretically ambiguous, with competing pro‐ and anti‐efficiency effects on newly incentivized versus time‐shifted purchases. To rectify this ambiguity I derive expressions for the welfare effects that are consistent with constant elasticity assumptions and depend only upon readily and reliably observed information. To demonstrate the framework's broad applicability, I analyze two different policies: the 2009 Cash for Clunkers program and states' sales tax holidays. I estimate that both policies generated substantial deadweight loss. (JEL H21, H30, D91)  相似文献   

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