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811.
812.
Patty  John W. 《Public Choice》2002,112(1-2):151-166
This paper examines the incentives facing candidates in twocandidate elections. In particular, we provide a set ofsufficient conditions for the optimal strategies of votemaximizing, plurality maximizing, and probability of victorymaximizing candidates to be identical. In addition, we examineand provide counterexamples to two oft-cited results due toHinich (1977) and Ledyard (1984) regarding the equivalence ofthese objectives in large two candidate elections.  相似文献   
813.
814.
815.
Models of legislative organization frequently begin with the premise that the committee system serves the re-election interests of incumbent legislators. Attempts to substantiate this notion empirically have been unsuccessful. Nevertheless, the notion lives on, nourished by a stylized characterization of the committee system. In the standard model committees have jurisdictional monopolies over specialized policy areas and legislators gravitate toward those committees that deal most closely with the policy concerns of their constituents. Contrary to this simplifying characterization, the degree of monopoly control and policy specialization varies across standing committees in the us congress. Some committees have wide jurisdictions and attract members with diverse policy preferences. Jurisdictional overlap and resulting turf battles are common aspects of congressional sessions. We suggest here that these realities warrant a re-opening of the empirical investigation into the link between electoral success and committee characteristics. Our findings indicate that assignment to a committee with a relatively high degree of monopoly control increases a member's vote share, and that assignment to a narrowly focused (specialized) committee does not.  相似文献   
816.
817.
Self-esteem and psychological symptoms were assessed in a sample of 1082 Chinese adolescents who responded to the Chinese versions of Coopersmith's Self-Esteem Inventory and the General Health Questionnaire. Three dimensions of self-esteem, interpreted as Family Acceptance/Rejection, Self-Depreciation, and Peer Affirmation/Disaffirmation, were found to relate substantially to general psychological symptoms and particularly to specific symptoms of anxiety, social dysfunction, and depression as reported by these adolescents. The implications of the relative importance of appraisal from internal feedback as sources of self-esteem as opposed to the external feedback from family and peers were discussed in relation to self-esteem enhancement in adolescents.Received his Ph.D. from the University of Western Ontario in 1978. His research interests include self-esteem, stress, coping, health and psychopathology.Received her Ph.D. from the University of South Dakota in 1983. Her research interests include stress, coping and health, and geriatric psychology.  相似文献   
818.
A substantial literature over the years has focused on the relationship between political alienation and ideology. Much of this research contends that conservatives are more alienated than liberals because philosophically they believe that the best government is that which governs least. A close reading of the literature, however, reveals little consistency in the empirical findings. Survey data from Norway, Sweden, and the United States are used to provide a more extensive and consistent test of the hypothesis. Ideology is defined as both left/right self-identification and policy preference on economic and "new political" issues. The evidence reveals that in Scandinavia higher levels of alienation are found among conservatives, whereas in the US the left has been consistently more alienated, except on "new politics" issues. The discrepancy between the citizen's preferred ideological orientation and that which the public perceives the government to take, is used to explain the different findings for the three countries and the shifts in the relationship between ideology and alienation across time.  相似文献   
819.
Among the unforeseen problems of the new industrial age has been the disposal of increasing quantities of wastes—many hazardous and toxic. Industrial chemistry has produced numerous products that, while useful, are alien to nature and resistant to biodegradation or detoxification. Growing public awareness of the possible hazards and risks involved in disposal of the residuals of industrial activities is arousing a popular demand for environmental protection. But this popular awareness depends upon public information and a degree of scientific literacy—conditions which vary widely among nations. Initial consequences are environmental regulations and restrictions respecting waste disposal in scientifically developed countries, and vulnerability among less developed countries to the export of hazardous wastes from the countries of their origin. A secondary consequence is the emergence of international waste trade as a national and international multidimensional policy problem.  相似文献   
820.
O. H. Swank 《Public Choice》1993,75(4):339-356
This paper presents popularity function estimates for U.S. presidents which are based on a model in which voters' evaluations reflect an understanding of partisan reputations for differing policies.I am indebted to J.C. Siebrand, F.A.A.M. van Winden and an anonymous referee for many useful suggestions.  相似文献   
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