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61.
Temporary migration in Shanghai and Beijing 总被引:1,自引:0,他引:1
In a number of developing countries, temporary migration plays a key role in the labor market. In China, where permanent migration
is carefully controlled, movement without an official change in household registration (temporary migration) is relatively
unrestricted. It has increased dramatically since the economic reforms introduced in 1979. Using data from surveys in Shanghai
and Beijing, this article focuses on the sociodemographic characteristics of temporary migrants in relation to their reasons
for moving and the duration of their stay at destination. Many temporary migrants come to these cities in search of work;
however, many others move for noneconomic reasons associated with family reunion and retirement. Moreover, the distinctive
socioeconomic features of Shanghai and Beijing also influence the characteristics of temporary migrants and their reasons
for coming to the cities.
Alice Goldstein is senior researcher at the Population Studies and Training Center of Brown University, Providence, R.I. 02912.
Her research deals with the interrelations among population mobility, urbanization, and economic development. Among her most
recent publications isPermanent and Temporary Migration Differentials in China, East-West Population Institute Paper No. 117 (Honolulu: 1990) (co-author with Sidney Goldstein).
Shenyang Guo recently received his Ph.D. from the University of Michigan and has held an appointment as a postdoctoral fellow
at Brown University. His research interests encompass fertility changes and economic development in China. 相似文献
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As students transition into middle school they must successfully negotiate a new, larger peer context to attain or maintain
high social standing. The goal of this study was to examine the extent to which the maintenance, attainment, and loss of a
cool status over the course of the sixth grade is associated with student and classroom levels of physical, verbal, and relational
aggression. To address this goal, we studied a sample of 1985 (55% girls) ethnically diverse adolescents from 99 sixth grade
classrooms in the United States. Attaining a cool status at any point across the school year was associated with stronger
aggressive reputations. Additionally, classroom norms for aggressive behavior moderated the association between changes in
aggression over the school year and the stability of coolness such that students who maintained their coolness across the
school year showed greater increases in their verbally aggressive reputations from fall to spring when they were in classrooms
with higher levels of aggression. The findings illustrate the importance of fitting in with social norms for maintaining a
high social status among a new set of peers in middle school. 相似文献
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Sean A. Spence M.D. F.R.C.Psych. Alexandra Hope‐Urwin R.N. M.Med.Sci. Sudheer T. Lankappa M.R.C.Psych. Jean Woodhead Jenny C.L. Burgess B.Med.Sci. Alice V. Mackay B.Med.Sci. 《Journal of forensic sciences》2010,55(5):1352-1355
Abstract: Recent neuroimaging studies investigating the neural correlates of deception among healthy people, have raised the possibility that such methods may eventually be applied during legal proceedings. Were this so, who would volunteer to be scanned? We report a “natural experiment” casting some light upon this question. Following broadcast of a television series describing our team’s investigative neuroimaging of deception in 2007, we received unsolicited (public) correspondence for 12 months. Using a customized template to examine this material, three independent assessors unanimously rated 30 of an initial 56 communications as unequivocally constituting requests for a “scan” (to demonstrate their author’s “innocence”). Compared with the rest, these index communications were more likely to originate from incarcerated males, who were also more likely to engage in further correspondence. Hence, in conclusion, if neuroimaging were to become an acceptable means of demonstrating innocence then incarcerated males may well constitute those volunteering for such investigation. 相似文献
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Alice Belcher 《Feminist Legal Studies》2000,8(1):29-46
This article offers a feminist perspective on contract theories in law,economics and law-and-economics. It identifies masculine traits presentcontract theories in all three disciplines. It then describes andassesses some developments that appear to be feminising: Therecognition of the importance of social norms in contract theory andtheories of contract as relationship. The article's main claim is that amasculine model of decision-making persists even within the less overtlymasculine models of contract. The problem of sexually transmitted debtresulting from a surety contract is analysed in detail as a specificexample supporting the article's general argument. The article concludesthat the way forward is to be found in a recognition of other ways ofmaking decisions. 相似文献
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Debates and disagreements about the Association of SoutheastAsian Nations (ASEAN) and its status as a security communityare longstanding. In offering one of the first systematic, constructivisttreatments of the subject, Acharya (2001) has helped catalyzenew theoretical interest in Southeast Asia, as well as new debate as illustrated by Nicholas Khoo's (2004) recent bookreview, in which he challenged Acharya's conclusion about ASEAN'snascent or ascendant security communitystatus. This article continues the debate by offering a constructivistreply to Khoo's review. Although Khoo raises some pointed questionsabout Acharya's thesis, his discussion may be overly broad inits treatment of norms and their effects. Khoo may also missimportant constructivist insights into process and constitution aspects of which could have been more explicity elaboratedby Acharya. 相似文献
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