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The “information have-less” is a social, economic, and political category for millions of rural-to-urban migrants and laid-off workers, who populate the vast gray zone of China's digital divide. Disengaged from institutions of agricultural and industrial production, the information have-less make use of such inexpensive ICT services as Internet cafés, prepaid phone cards, and Little Smart mobile phones. These low-end digital technologies are critical to enhancing labor mobility (both physical and social) and to the formation of “translocal networks”. In this paper, we conduct a preliminary assessment of ICT usage in, key city-regions in China and consider the consequences of translocal network formations for evolving information inequality in China. These networks raise key theoretical issues related to regionalism, mobility, and state-firm relationships that impinge on low-end service provision, and stratified patterns of information access and utilization within the have-less populations. We view translocal networks an important socio-economic asset of the information have-less and an arena for the articulation of labor mobility in China’s industrialization process and latest wave of urbanization. Carolyn Cartier is associate professor of geography at the University of Southern California. She is the author ofGlobalizing South China (Blackwell, 2001) and the co-editor with Laurence J.C. Ma ofThe Chinese Diaspora: Place Space, Mobility and Identity (Routledge, 2003). Manuel Castells is Wallis Annenberg Chair in Communication Technology and Society at the University of Southern California, Research Professor at the Open University of Catalonia in Barcelona, and Professor Emeritus of Sociology and of City and Regional Planning at the University of California, Berkeley. His current, research focuses on the social and economic implications of the Internet and the debate on new development strategies for the Information Age. Jack Linchuan Qiu is assistant professor at the School of Journalism and Communication, Chinese University of Hong Kong. He co-founded and moderates the Chinese Internet Research Group, a network of researchers from the academic, policymaking, journalistic, and activist communities.  相似文献   
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As child support debt owed nationally persists at enormous levels, both noncustodial parents and the custodial families who are not receiving support suffer significant hardships, and states are forced to expend greater resources on collection and enforcement efforts. This paper presents findings from an evaluation of a demonstration program developed to help noncustodial parents with large child support debts reduce their debt while simultaneously increasing child support paid to families, through gradual forgiveness of arrears conditional on payment of current child support obligations. The evaluation employs a randomized experimental design, nonexperimental analyses using propensity score matching and multilevel modeling techniques, and focus groups and follow‐up interviews. Results show a pattern of effects that suggests individuals responded to the program as intended. State‐ and family‐owed child support debt balances decreased for program participants, and participants paid more toward their child support obligations and arrears and made more frequent child support payments. The study findings suggest promise for the effectiveness of this program model in reducing child support debt burdens and in increasing families' receipt of child support, and they also point to ways in which the implementation of the program might be improved. © 2011 by the Association for Public Policy Analysis and Management.  相似文献   
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The field of operations psychology has predominantly been concerned with supporting military operations. However, with the evolving role of policing from traditional patrolling roles to major planned security operations, operations psychology is gaining importance in enhancing police deployments and crisis management operations. This paper documents the Singapore Police’s experience with using operations psychology in major operations and proposes an Operations Psychology Framework to think about the possible operations psychology contributions in enhancing major police operations.  相似文献   
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This study examined associations between unwanted sexual experiences and both physical disability and cognitive performance in a nationally representative sample of young adults. We used data from 11,878 participants (ages 26-32) in Waves I, III, and IV of the National Longitudinal Study of Adolescent Health (Add Health). Logistic regressions determined associations between physical disability and level of cognitive performance (using a modified Peabody Picture Vocabulary Test) and the odds of experiencing physically forced and nonphysically coerced sex. Approximately 24% of females and 4% of males reported unwanted sexual experiences. Compared to respondents without disabilities, females with a physical disability had greater odds of experiencing forced sex (OR = 1.49; 95% CI [1.06, 2.08]), whereas males with a physical disability had greater odds of coerced sex (OR = 1.90; 95% CI [1.02, 3.52]). Compared to those with average cognitive performance scores, females with scores above 110 had slightly higher odds of coerced sex (OR = 1.20; 95% CI [1.03-1.41]). Further research on pathways underlying these associations is needed to inform prevention efforts.  相似文献   
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The international aid regime is currently faced with a major paradox. On the one hand, officials in bilateral and multlateral agencies increasingly agree that 'aid matters' and can contribute significantly to development. This confidence has been reinforced by the fact that, after a decade dominated by the objective of structural adjustment, the much less controversial one of sustainable development has taken over as the new mantra of aid policies. On the other hand, development assistance appears to be a declining priority for foreign policy-makers in the developed countries. The generosity of donors has diminished to the point that aid reached an all-time low in 1997. The aim of this article is to make sense of this paradox. After examining the grounds for optimism within the aid community, the article then explains why there is reason to doubt that foreign assistance can effectively foster sustainable development over the course of the next generation.  相似文献   
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Abstract

The current study examined the consistency of investigative interviewers' performance (n=31) across three distinct interview paradigms: (a) a mock interview where an adult actor played the role of a child recalling abuse, (b) a mock interview where a school child recalled an innocuous event that was staged at the child's school, and (c) a field interview where the interviewer elicited a statement of abuse from a child. Performance was measured by calculating the proportion of open-ended and leading questions, and by eliciting expert ratings of the presence of a range of problem behaviours commonly exhibited by interviewers. Overall, the performance of individual interviewers was relatively stable across the tasks. Heterogeneity in stability, however, differed according to the type of question and the nature of the event being examined. In particular, the mock interview paradigm where the adult acted the role of an alleged child abuse victim produced a measure of performance that was more similar to the field interview than the interview where a school child recalled an innocuous event. The implications of the findings for trainers, and directions for future research, are discussed.  相似文献   
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