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It is common to compare contemporary legal prohibitions against drugs with the prohibition against alcohol in the 1930s. Making this analogy presumes similarities between the two prohibitions which have policy implicatioas for the current legal response to drugs. This study focuses on one drug, marijuana. Moonshiners of the 1930s are compared with contemporary domestic marijuana cultivators, the effects of alcohol prohibition are compared with the effects of prohibiting marijuana, and issues relevant to current marijuana policies are examined.  相似文献   
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This research employed the Experience Sampling Method to study the daily lives of two anorectic women. They and 24 women from a normative population filled out reports on their experience at random moments during an ordinary week in their lives. The sample of 40-to-45 reports per person suggests that the anorectics spent more of their time alone and experienced lower average affect than other young single women. In addition, the reports from Case 1 provide concrete quantitative demonstration of an abnormal preoccupation with food. The reports from Case 2 show how this woman's moods are strongly tied to her fluctuating sense of controlThis research was partially funded by the Judith Offer Fund and the George Barr Fund.Received his Ph.D. from the University of Chicago.  相似文献   
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Multilevel growth curve models provide a means of analyzing individual differences in the growth of deviance, allow a number of theories to be integrated in a single model, and can help to unify research on deviant/delinquent/criminal careers at different stages of the life cycle. Building on the distinction between population heterogeneity and state dependence as alternative explanations of persistent individual differences in deviance (Heckman, 1981; Nagin and Paternoster, 1991), we show that models with two levels can be used to represent and analyze a variety of criminological theories. The first level (level 1) uses repeated measurements on individuals to estimate individual-level growth curves. The second level treats the level 1 growth curve parameters (e.g., slope, intercept) as outcome variables and uses time-invariant factors to explain variation in these parameters across individuals. We illustrate this approach by estimating a model of growth in deviance drawn from Gottfredson and Hirschi's deviant propensity theory. An innovative feature is the assumption that adolescents' expected growth curves of deviance follow a classical Pearl-Verhulst logistic growth model (Pearl, 1930). The results suggest that five risk factors—parental psychiatric problems, lack of parental support, living arrangements with zero or one parent in residence, low family income, and male gender—have strongly positive effects on deviant propensity. For example, adolescents with no supportive parents, and no other risk factors, have expected asymptotic levels of deviance (peak levels attained at about age 18) that are about twice as high as those of adolescents with no risk factors. Yet more than two-thirds of the individual-level variability in growth curves is unexplained by the five risk factors. This unobserved heterogeneity would remain hidden in analyses using conventional structural equations models and the same explanatory variables.  相似文献   
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Abstract. This paper looks at some aspects of extended Canadian maritime jurisdiction. It explores the development and acceptance of the concept of the 200-mile economic zone at the United Nations Third Law of the Sea Conference. It considers the relationship between the multilateral negotiations on the 200-mile economic zone, and the 1977 200-mile fishing zone introduced by the Canadian government unilaterally, and concludes that extensive control over resource and non-resource issues will be extended over a 200-mile zone, but in a fragmented and piecemeal fashion. New political relationships and institutions will emerge in the zone of extended coastal jurisdiction. As well, new areas of conflict, both intra-national and international, will emerge. The political problems the Canadian government will face, such as allocating an expanded national fishery between its inshore and offshore sectors, are suggested. Finally, administrative and political structures that could help to ensure the good government of the new zone are described. This might include a House of Commons Standing Committee on Ocean Affairs, to provide an integrated rather than the present fragmented perspective on ocean matters; and provisions to provide representation for environmental and consumer groups as well as for existing special interest groups such as those connected with the oil and fishing industries. Sommaire. Cet article analyse quelques aspects de l'extension de la juridiction maritime du Canada. L'auteur y examine le développement du concept de la zone économique de deux cent milles marins à la Troisième Conférence du droit de la mer des Nations Unies. Il établit la relation entre les négotiations multilatérales de la zone économique de 200 milles et celles de la zone de pěche de 200 milles établie unilatéralement par le gouvernement du Canada en 1977. Il conclut qu'un contrǒle dans le domaine des ressources physiques, comme dans d'autres domaines, sera étendu à une zone dépassant 200 milles mais d'une manière partielle et progressive. De nouvelles relations politiques et institutions seront établies dans la zone soumise à la juridiction étendue. On peut également s'attendre à de nouveaux conflits domestiques et intemationaux. On mentionne des problèmes politiques qui se poseront au gouvernement canadien comme le partage entre les secteurs de pěche cǒtière et de pěche en haut mer. Enfin les structures administratives et politiques qui pourraient assurer un gouvernement efficace dans la nouvelle zone y sont décrites. Elles pourraient inclure une commission pennanente de la Chambre des Communes sur les affaires maritimes qui traiterait des problèmes maritimes dans une perspective intégrée au lieu de le faire, comme aujourd'hui, d'une façon fragmentaire. Il serait aussi nécessaire que soient représentés les groupes d'environementalistes et de consommateurs ainsi que ceux qui s'occupent, à l'heure actuelle, du pétrole et des industries de la pěche.  相似文献   
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