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561.
The objective of this paper is to investigate by means of simulation the impact of third-party entry on the spatial separation of candidates. Specifically, we do real-time simulations of Palfrey's (1984) model of electoral equilibria with entry after relaxing some of its assumptions. Our finding that the threat of third-party entry can induce virtually the same spatial separation of the major-party candidates as entry with certainty is both a strong and interesting result. 相似文献
562.
563.
Can Physician-Assisted Suicide Be Regulated Effectively? 总被引:1,自引:0,他引:1
564.
Timothy J. Muris 《Society》1994,32(1):67-68
He is former assistant to the director of policy planning and evaluation, Federal Trade Commission. 相似文献
565.
Peter-J. Jost 《International Review of Law and Economics》1997,17(4):491-508
The responsibilities of a regulatory agency involved in the law enforcement process vary considerably. In this paper we consider three different legal procedures in the process of law enforcement: First, we assume that the regulatory agency is in charge of the detection of offenses. Conviction takes place via court trial. Second, we assume that the regulatory agency has the power to fine an individual if there is some evidence that he did not comply with the law. An individual who has been fined by the agency has the right to lodge an appeal. If he makes use of this right, the question whether or not he complied with the law will be reconsidered. Here we discuss two different legal procedures: The case is decided by court, and the regulatory agency is required to provide sufficient evidence for its decision. Or, the agency reconsiders its decision and decides whether or not to press charges in court. We formalize these three legal procedures in a game-theoretic context and analyze the implications of the procedural regulations on the decision of a potential offender to behave illegally. 相似文献
566.
Extending the General Theory of Crime to “The East:” Low Self-Control in Japanese Late Adolescents 总被引:4,自引:1,他引:3
Alexander T. Vazsonyi Janice E. Clifford Wittekind Lara M. Belliston Timothy D. Van Loh 《Journal of Quantitative Criminology》2004,20(3):189-216
This study examined the measurement of low self-control as well as the low self-control-deviance relationship in a sample of N = 335 Japanese late adolescents. Participants completed the Grasmick et al. low self-control instrument and the Normative Deviance Scale (NDS). Findings indicated that the low self-control measure was a valid and reliable indicator of low self-control among male and female Japanese late adolescents and that it was multi-dimensional. Furthermore, the study provided evidence that low self-control was consistently related to diverse measures of deviance, ranging from trivial to more serious norm-violating behaviors (e.g., assault). Finally, in a series of comparisons of partial unstandardized regression coefficients between Japanese and U.S. late adolescents, the study found that the low self-control-deviance relationship was invariant across all measures of deviance with the exception of alcohol use. Findings are discussed in terms of their importance for cross-cultural/cross-national predictions made by the General Theory of Crime. 相似文献
567.
568.
This article applies strain theory to a high-risk sample of homeless street youth, with a particular focus upon labor market strain to predict violent and property crime and substance use. Data were collected through interviews with 200 street youth in a western Canadian city. Labor market strain was found to be related to the frequency of the youth's property, violent, and total crimes. Criminal peers and norms were also related to these crimes, as well as to drug use. Results also revealed a significant interaction effect between labor market strain and criminal norms predicting property, violent, and total crime. Interactions between strain and criminal peers, and external attributions also predicted property crime. Contrary to predictions, emotions were unrelated to crime and drug use. The results are discussed in light of Agnew's revised strain theory and suggestions are offered for future research on this topic. 相似文献
569.
This study examines the relationship between vulnerability factors and recidivism by testing the hypothesis that first offenders who repeat delinquencies display more high-risk factors than those who do not repeat delinquencies. Four factors are identified which distinguish recidivists from nonrecidivists in a sample of first offenders matched by age and sex. Results are discussed from an epidemiological and early-intervention perspective.Data collected in 1980 were supported by the Research Associates, Clarke Institute of Psychiatry, University of Toronto, Toronto, Ontario, Canada.Received MSW from University of Michigan, 1972. Major research interests are juvenile delinquency and early intervention.Received Ph.D. in psychology from Washington University, St. Louis, Missouri, 1957. Major research interests are classification, juvenile delinquency, and psychological test development.Received Ph.D. in psychology from State University of New York at Buffalo, 1971. Research interests are cognitive development and mental health-care delivery. 相似文献
570.