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Prevailing work argues that foreign investment reduces corruption, either by competing down monopoly rents or diffusing best practices of corporate governance. We argue that the mechanisms generating this relationship are not clear because the extant empirical work is too heavily drawn from aggregations of total foreign investment entering an economy. Alternatively, we suggest that openness to foreign investment has differential effects on corruption even within the same country and under the same domestic institutions over time. We argue that foreign firms use bribes to enter protected industries in search of rents, and therefore we expect variation in bribe propensity across sectors according to expected profitability. We test this effect using a list experiment embedded in three waves of a nationally representative survey of 20,000 foreign and domestic businesses in Vietnam, finding that the effect of economic openness on the probability to engage in bribes is conditional on policies that restrict investment.  相似文献   
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Reforming agriculture trade policy is key to breaking the deadlock in multilateral trade negotiations. While existing studies have focused on institutions and interest group barriers to agriculture trade reform in developed countries, most have failed to recognize the broad support for agriculture protection among developed countries. In this article we examine one of the drivers of this support: the ability of politicians to frame their own agriculture policies as less generous relative to those of other countries. Drawing on existing literature on heuristics, we argue that voters are malleable to politicians’ comparative framing of agriculture policies. Using an original survey experiment in the United States, we find that framing US agriculture as less generous than other countries generates an additional 12% of respondents supporting increased farm payments to US farmers. These results speak to the difficulty in reforming agriculture and more broadly about the lack of public support for unilateral trade liberalization.  相似文献   
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Although emerging evidence of yoga interventions shows benefits for people with schizophrenia, research is lacking regarding yoga interventions among forensic inpatients. This pilot study investigated the acceptability and effectiveness of an eight-week mindful yoga programme in improving psychological outcomes in 26 forensic inpatients. Outcome measures included the Five Facet Mindfulness Questionnaire, the Perceived Stress Scale, the Hospital Anxiety and Depression Scale and the Clinical Outcomes in Routine Evaluation – Outcome Measure as well as a qualitative component post-intervention and at two-month follow-up. Trends in the predicted direction suggested reductions in clinical symptoms over time, specifically anxiety. Key themes revealed increased body awareness, relaxation and self-directed yoga practices and breathing techniques for anxiety management. Ninety-two percent reported acceptance of the programme. Preliminary findings are encouraging and warrant further research into the application of mindful yoga in the management of distress and risk with forensic inpatients.  相似文献   
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Glazer  Amihai  Lohmann  Susanne 《Public Choice》1999,99(3-4):377-394
By committing policy, an incumbent in effect disowns an issue; when she maintains policy flexibility, the issue remains electorally salient. Electoral competition shapes political commitment decisions and collapses the multi-dimensional issue space into a low-dimensional space of electorally salient issues.  相似文献   
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Our study of the adolescent life course proposes that substantial maturation occurs within three intertwined arenas of development: the social, the psychological, and the normative attainment. Further, each arena may be linked, respectively, to three youth problem dimensions: drinking, depressive affect, and academic achievement. We use latent growth curves and the Youth Development Study (effective N = 856) to track a panel of teens from their freshman to senior year in high school. There are 54.4% girls and 45.6% boys, and 75.7% non-Hispanic whites and 24.3% other races/ethnicities. Two research goals are addressed: (1) estimate each dimension’s unique developmental trajectory across high school, and (2) model the dimensions together in order to assess their reciprocal influences. While mean levels in all three dimensions increased over time, distinct developmental patterns were observed, especially in drinking and depression. For example, more drinking occasions—a social activity for most teens—may help assuage some teens’ emotional distress, especially girls’. These patterns suggest a synergistic relationship between the social and psychological arenas of development. Contrary to expectation, higher freshman depressive affect was associated with a significantly sharper increase in GPA over time for girls.
Devon J. HenselEmail:

Timothy J. Owens   is an Associate Professor of Sociology at Purdue University, West Lafayette. He received his Ph.D. in sociology from the University of Minnesota. His primary research interests are life course contexts, development, and transitions; sociology of mental health; identity and self-concept; and sociology of children and adolescents. His most recent book is From Adolescence to Adulthood in the Vietnam Era (Springer 2005). Other projects include applying role and identity theory to estimating the probability and timing of death among American infantrymen in the Vietnam War. Nathan D. Shippee   is a 2008–2009 Fulbright research fellow in Ukraine. He received his Ph.D. in sociology from Purdue University in 2008. His research interests pertain to social psychology, criminology, criminal justice, and discourse analysis. Current projects include: violent victimization in the life course, wrongful conviction, legal cases regarding parents who kill their partners, stigma management, and national identity. Devon J. Hensel   is an Assistant Research Scientist, Section of Adolescent Medicine, Indiana University School of Medicine. She received her Ph.D. in sociology from Purdue University in 2005. Current research interests include: adolescent health and development, sexual health and decision making, gender and longitudinal data analysis.  相似文献   
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