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The migration of political asylum seekers into the United States has long been a salient political topic; however, social scientists have yet to examine this process in its entirety and in the context of political changes since September 11, 2001. Previous research shows that humanitarian and strategic interests are important for decisions made by asylum officers but that research overlooks the decisions made by immigration judges. Here we examine decisions made by both asylum officers and immigration judges using data from a global set of countries, from 1999 to 2004. We find that the waning importance of human rights is more pronounced for asylum officers than for immigration judges after the attack on the World Trade Center. We also find that language heritage, specifically for asylum seekers from English‐, Spanish‐, and Arabic‐speaking countries, substantially affects acceptance rates made by both decision‐makers between the two time periods of our study.  相似文献   
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I test if selective out-migration of unhealthy seniors explains why disability rates are so much lower for Florida, as compared to the national average. This particular area of research is timely given the significant demographic changes relating to aging. Moreover, this study contributes to the body of literature examining migration with respect to disability and widowhood. Using State Federal Information Processing Standard (FIPS) and Public Use Microdata Areas (PUMA), I create national maps showing disability rates for the following age-groups: 50–59, 60–69, and 70+. After creating maps in ARCGIS and conducting univariate and clustering analysis on mobility disability and personal care limitation, I employ multinomial logit (MNL) analysis to test if individuals with disability are more likely to out-migrate from Florida. The regression analyses lend support to the relaxed Litwak and Longino (The Gerontologist, 27(3): 266–272, 1987) second-move hypothesis, which claims individuals with progressively worse health are more likely to undertake another move to be closer to family and friends. I state “relaxed” because the data does not allow one to determine the reason for migration—only that migration occurred during the past year. This research informs policy-makers to recognize that elderly in better health may migrate to places such as Arizona and Florida due to amenity-seeking behavior, but unhealthy elderly are more likely to leave these states due to assistance-seeking behavior. This out-migration can place excess demand on health services for the incoming regions, which requires state and local government to ensure resources are in place. Also noteworthy, my results are less likely to be flawed by erroneous age and sex data in the public use microdata samples (IPUMS) since I stack the 2006 and 2007 American Community Survey (ACS). A recent working studies by Alexander et al. (Inaccurate age and sex data in the Census PUMS files: Evidence and implications. Munich: CESifo, 2010) shows inaccuracies in the IPUMS for the 1 and 5% 2000 Census, the 2003–2006 ACS, the 2005–2007 3-year ACS, and the 2004–2009 current population survey (CPS) files.  相似文献   
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Much research to date has tended to view vulnerability by discipline or sector, despite the fact that individuals and households experience multiple, interacting and sometimes compound vulnerabilities. However, cross-disciplinary thinking on vulnerability has emerged. At the same time, also emergent is an alternative to traditional thinking on poverty, which shifts the focus away from poverty as a static set of deprivations towards poverty as a dynamic set of interacting material, relational and subjective aspects of life in a human wellbeing perspective. The contribution of this paper is to bring together these two strands of thinking in order to explore the ways in which a human wellbeing conceptual framework might contribute to the analysis of vulnerability in terms of better capturing the multidimensionality of vulnerability.  相似文献   
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Correspondence to Margaret Coffey, Liverpool Hope University College, Room AEW 098, Hope Park, Liverpool L16 9JD, UK. E-mail: coffeym{at}hope.ac.uk Summary The public sector is facing an impending shortage of staff,because young people no longer want to work in it and nearlya third of its workforce is over 50 years of age. Staff workingwithin the public sector report that stress is the biggest singlefactor affecting their decision to leave. This research notereports the findings of a recent study carried out in two socialservice departments in the north-west of England. The primaryaim of the research was to explore work-related stress, usinga ‘problem diagnosis tool’ to understand the stressorsexperienced by social services staff, and to inform the developmentof interventions aimed at reducing and/or eliminating them.This study used in-depth interviewing to develop a questionnaireincorporating a variety of measures to assess potential stressorsand mental well-being. The questionnaire response rate was 33per cent (n = 1234) and the results demonstrated statisticallysignificant differences between staffing grades. Staff workingwith children and families reported the highest levels of absenteeism,poorest well-being, and highest level of organizational constraints.Job satisfaction was low compared with established norms forvarious occupational groups. This grounded research baselineis a crucial step to inform specifically designed and targetedinterventions, which can be effectively evaluated from thisbaseline position.  相似文献   
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This paper presents influence diagnostics for simultaneous equations models. It proposes residuals, leverage and other influence measures. A missing data method is adopted to minimize the masking effect due to case deletions. The assessment of local influence is also considered. The paper shows how to evaluate the effects that perturbations to the endogenous variables, predetermined variables and case weights may have on the parameter estimates. The diagnostics are illustrated with two examples.  相似文献   
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Entry to institutional care is being used as an ineffective and expensive response to child and family poverty in a number of countries. In this paper, the practice of using institutional care for children in poverty is examined, drawing on case studies from three countries–the Republic of Moldova, Bulgaria, and Sri Lanka. Research findings reveal that poverty is a major underlying cause of children being received into institutional care and that such reception into care is a costly, inappropriate, and often harmful response to adverse economic circumstances. We suggest that alternatives to care may be funded from resources currently committed to institutions by developing a policy of gatekeeping. However, alternative strategies must be responsive to local conditions, and all such strategies need to be developed in consultation with children, their families, and communities.  相似文献   
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In this paper, we present evidence on the measurement properties of an instrument that assesses six dimensions of organizational strategy development. These dimensions are labelled planning, incrementalism, cultural, political, command and enforced choice. Using data from 5332 managers, results indicate the instrument has acceptable reliability and validity. Exploratory factor analysis confirms its underlying structure. Generally, the sub‐scales have acceptable internal reliability and inter‐rater reliability at the organizational level (n = 770 organizations). Further, using data aggregated at the organizational level, the sub‐scales are judged to have acceptable validity from the pattern of correlations amongst the six dimensions and with other variables.  相似文献   
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