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921.
Casey T. Harris Darrell Steffensmeier Jeffrey T. Ulmer Noah Painter-Davis 《Race and social problems》2009,1(4):187-199
Do large racial and ethnic disparities in prison populations reflect systematic racial and policy discrimination in the criminal justice system, or do they reflect disproportionate involvement of blacks and Hispanics in “serious” or street crime? Our investigation of this question keys off the approach initiated by Alfred Blumstein is his pioneering studies on the topic. While yielding important findings, there are, however, substantial gaps in the empirical literature on the racial disproportionality issue. We attempt to fill those gaps by (1) using both data on prison admission as well as in-stock prison populations, (2) presenting more recent racially and ethnically disaggregated arrest and incarceration data from Pennsylvania for 2003–2007, and (3) including Hispanic offenders in our racial and ethnic disproportionality comparisons. Our results indicate, first, that the representation of blacks, whites, and Hispanics among offenders admitted to state prison and in the prison population corresponds closely to their representation in arrest statistics. Second, using arrests as a marker of violent offending, the overrepresentation of blacks among offenders admitted to state prisons occurs because they commit a disproportionate number of frequently imprisoned (i.e., violent) crimes. Third, for those offenses where there is a within-race difference between arrest and incarceration representation, Hispanics experience the greatest disadvantage. Fourth, failing to account for Hispanics in white and black estimates tends to inflate white proportions and deflate black proportions of arrests, admissions, and prison population estimates, masking the “true” black and white racial disproportionality. We conclude that while there is a need for continued concern with possible racial discrimination in justice system processing, this concern should not distract attention from what arguably is the more important matter—ameliorating the social environmental conditions that foster disproportionate minority (especially black) involvement in violent crime. 相似文献
922.
Using data from the National Longitudinal Study of Adolescent Health (Add Health), we find that first-generation youth of Hispanic, Asian, and African heritage obtain more education than their parents, but the second generation and third or higher generations lose ground. Differences in dropout rates by race-ethnicity and immigrant generation are driven by differences in human, cultural, and social capital. Low levels of family human capital, school social capital, and community social capital place the children of immigrants at risk of dropping out. However, cultural capital and immigrant optimism buffer first-generation Hispanic youth and the children of Asian immigrants from the risk of dropping out of high school. While human and social capital resources improve with immigrant generation, cultural capital diminishes. 相似文献
923.
This mixed-methods study examines rural young professionals' migratory intentions in relation to sense of community. The most significant difference we found in migratory intentions was between two groups, which we call stayers and seekers. Both groups highly valued sense of community but they reported dramatically different experiences related to the dimensions of membership and emotional connection to the particular focal community of this study. We find that, in addition to commonly cited factors of age, importance of family, traditional cultural tastes, and achieved sense of community, the experience of disconnection between desired and experienced sense of community represents a distinct influence on respondents' intentions to leave within the next 5 years. The qualitative data suggest that the practices of granting greater access to local stocks of knowledge, offering direct invitations to participate in community life, and providing greater responsibilities in the service of the community cultivate emotional connection and sense of membership, and therefore may be critical to better retaining those people who feel the greatest sense of disconnection. This study examines the dynamics underlying these results and outlines practical implications for other communities hoping to combat local manifestations of brain drain. 相似文献
924.
925.
Lauren Gaydosh Daniel W. Belsky Benjamin W. Domingue Jason D. Boardman Kathleen Mullan Harris 《Demography》2018,55(4):1245-1267
Girls who experience father absence in childhood also experience accelerated reproductive development in comparison with peers with present fathers. One hypothesis advanced to explain this empirical pattern is genetic confounding, wherein gene-environment correlation (rGE) causes a spurious relationship between father absence and reproductive timing. We test this hypothesis by constructing polygenic scores for age at menarche and first birth using recently available genome-wide association study results and molecular genetic data on a sample of non-Hispanic white females from the National Longitudinal Study of Adolescent to Adult Health. We find that young women’s accelerated menarche polygenic scores are unrelated to their exposure to father absence. In contrast, polygenic scores for earlier age at first birth tend to be higher in young women raised in homes with absent fathers. Nevertheless, father absence and the polygenic scores independently and additively predict reproductive timing. We find no evidence in support of the rGE hypothesis for accelerated menarche and only limited evidence in support of the rGE hypothesis for earlier age at first birth. 相似文献
926.
927.
Mental Well‐Being Differences in Cohabitation and Marriage: The Role of Childhood Selection
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Prior studies have found that marriage benefits well‐being, but cohabitation may provide similar benefits. An analysis of the British Cohort Study 1970, a prospective survey following respondents to age 42, examines whether partnerships in general, and marriage in particular, influence mental well‐being in midlife. Propensity score matching indicates whether childhood characteristics are a sufficient source of selection to eliminate differences in well‐being between those living with and without a partner and those cohabitating and married. The results indicate that matching on childhood characteristics does not eliminate advantages to living with a partner; however, matching eliminates differences between marriage and cohabitation for men and women more likely to marry. On the other hand, marriage may provide benefits to women less likely to marry unless they have shared children and are in long‐lasting partnerships. Hence, childhood selection attenuates differences between cohabitation and marriage, except for women less likely to marry. 相似文献
928.
LaPlante DA Gray HM LaBrie RA Kleschinsky JH Shaffer HJ 《Journal of gambling studies / co-sponsored by the National Council on Problem Gambling and Institute for the Study of Gambling and Commercial Gaming》2012,28(2):171-191
Gaming industry employees work in settings that create personal health risks. They also have direct contact with customers
who might engage in multiple risky activities (e.g., drinking, smoking, and gambling) and might need to facilitate help-seeking
by patrons or co-workers who experience problems. Consequently, the empirical examination of the processes and procedures
designed to prepare employees for such complex situations is a public health imperative. In the current study we describe
an evaluation of the Casino, Inc. Play Responsibly responsible gaming program. We surveyed 217 employees prior to and 1 month after (n = 116) they completed a multimedia driven responsible gambling training program. We observed that employees improved their
knowledge of responsible gambling concepts from baseline to follow-up. The Play Responsibly program was more successful in providing new knowledge than it was in correcting mistaken beliefs that existed prior to training.
We conclude, generally, that Play Responsibly is associated with increases in employees’ responsible gambling knowledge. 相似文献
929.
930.
Children's computer exposure is rapidly growing. Several studies have suggested children using computers may be at risk of developing musculoskeletal symptoms. General models and theories relating to the causality of negative musculoskeletal outcomes in adult workers demonstrated relationships between workplace factors and musculoskeletal outcomes. When examining children's computer exposure it is evident that their use is different. Even though risk factors may be similar, due to the nature of children and their computer environments, the potential risk factors and thus a proposed model of causal relationships between exposure and outcomes may differ. Objective: To develop a model of factors influencing computer exposure and musculoskeletal symptoms in children. Methods: 1351 children (or their parents for Year 1 children) in school Years 1, 6, 9 and 11 (ages ~ 6,11,14,16 years) from 10 schools in Western Australia were surveyed on a range of user characteristics, computer exposure and musculoskeletal symptoms. Results: Potential risk factors for childrens' computer exposure and musculoskeletal outcomes were multivariable. Factors such as age, gender, somatic complaints, flow, computer anxiety, computer, TV and physical activity exposure, and SES were related to computer exposure and children's reports of musculoskeletal symptoms. Significance: Developing a child-related computer exposure model to understand relationships between potential risk factors and musculoskeletal symptoms will assist academics, teachers and parents to develop a better understanding of the risk factors for children's computer exposure. 相似文献