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981.
The objective of this article is to present a thematic review of literature that pertains to the role of child sexual abuse images in online coercive and non-coercive relationships with adolescents, synthesize and contextualize current research on this topic, and identify some of the complexities in the self-production of sexual images by adolescents and their potential use by offenders. This review examines why there is a trend for child abuse image production to be increasingly associated with adolescent self-produced sexual images and how this may be related to individual coercion, as well as changing social and Internet contexts. Practitioners need to understand the technological and social affordances offered by the Internet, particularly in relation to the ability to produce sexual images, as part of a more ecological approach to understanding online abuse and exploitation. 相似文献
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Alexander T. Vazsonyi Elizabeth Trejos-Castillo Maureen A. Young 《Journal of youth and adolescence》2008,37(7):798-811
The current study provides new information on the etiology of adolescent problem behaviors in African American youth by testing
the importance of known predictors, namely parenting measures (monitoring, support, and communication), peers, and neighborhood
characteristics across rural and non-rural developmental contexts. More specifically, the study examined whether rural versus
non-rural developmental contexts moderated the relationships between known predictors and a variety of problem behaviors (alcohol
use, drug use, delinquency, and violence). Data were collected from N = 687 rural and N = 182 non-rural African American adolescents (mean age = 15.8 years). Findings indicate that both parenting constructs and
peer deviance had significant effects on problem behaviors and that these effects were consistent across rural and non-rural
developmental contexts. The study results are discussed in terms of their implications for ecological frameworks for testing
problem behavior etiology.
Alexander T. Vazsonyi Professor of Human Development and Family Studies at Auburn University. He received his Ph.D. in 1995 from The University of Arizona. His research interests include etiological risk factors in adolescent problem behaviors, deviance, delinquency, and violence, employing a cross-cultural/cross-national comparative method in the study of human development and behavior. Vazsonyi is the Editor-in-Chief of The Journal of Early Adolescence and an editor of the Cambridge Handbook of Violent Behavior And Aggression. Elizabeth Trejos-Castillo Assistant Professor of Human Development and Family Studies at Texas Tech University. She received her Ph.D. in 2006 from Auburn University. Her current research interests include the importance of family processes and contextual factors on the etiology of risky and problem behaviors in youth as well as internalizing behaviors with a particular emphasis on ethnic minorities and immigrant populations. Maureen A. Young Master’s student in Human Development and Family Studies, Auburn University. She received her BS in 2004 from the University of New Orleans. Her current research interests include sexual behaviors (particularly risky sexual activity), deviance, and parent–child relationships in youth. 相似文献
Maureen A. YoungEmail: |
Alexander T. Vazsonyi Professor of Human Development and Family Studies at Auburn University. He received his Ph.D. in 1995 from The University of Arizona. His research interests include etiological risk factors in adolescent problem behaviors, deviance, delinquency, and violence, employing a cross-cultural/cross-national comparative method in the study of human development and behavior. Vazsonyi is the Editor-in-Chief of The Journal of Early Adolescence and an editor of the Cambridge Handbook of Violent Behavior And Aggression. Elizabeth Trejos-Castillo Assistant Professor of Human Development and Family Studies at Texas Tech University. She received her Ph.D. in 2006 from Auburn University. Her current research interests include the importance of family processes and contextual factors on the etiology of risky and problem behaviors in youth as well as internalizing behaviors with a particular emphasis on ethnic minorities and immigrant populations. Maureen A. Young Master’s student in Human Development and Family Studies, Auburn University. She received her BS in 2004 from the University of New Orleans. Her current research interests include sexual behaviors (particularly risky sexual activity), deviance, and parent–child relationships in youth. 相似文献
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987.
Examining the rankings of American states in one fast‐growing policy area, e‐government, states with the most sophisticated and comprehensive policies varied over a five‐year period. What factors account for change in digital government policy innovation over time? Using time‐series analysis and 50‐state data, the authors find that state institutional capacity is important for continued innovation. They also find an association between reinvention in state governments and the institutionalization of information technology, suggesting a more general orientation toward government reform and modernization. Although state wealth and education were not significant in previous studies, they emerge as predictors of later innovation. The theoretical contribution of this study is to better understand the dynamic character of innovation over time and the role of institutions. The link between reinvention and e‐government raises the possibility that the modernization of state institutions generally facilitates innovation. 相似文献
988.
Over three-fourths of the working-age population in the United States is insured for Disability Insurance (DI); this group is protected against a total loss of earned income typically associated with severe disability. However, little is known about the role the Supplemental Security Income (SSI) program plays in protecting against the financial consequences of severe disability for this population. We find that over one-third (36 percent) of the working-age population is covered by SSI in the event of a severe disability. Three important implications follow, which we discuss in sequence below: (1) SSI increases the overall coverage of the working-age population; (2) SSI enhances the bundle of cash benefits available to disabled individuals; and (3) interactions with other programs also enhance the safety net, most notably in the area of health insurance coverage. Ignoring these implications could lead to inaccurate inferences about disability program coverage, health insurance coverage, and the well-being of working-age individuals with disabilities. The first major finding is that SSI substantially increases overall cash benefit coverage. Thus SSI dramatically increases protection against the financial risk of disablement in the working-age population. While roughly 23 percent of the U.S. working-age population was not insured for DI in November 1996, SSI provides coverage for more than half of this seemingly "uncovered" population. An important innovation of our analysis is that we account for the possibility that many of those who appear ineligible for SSI based on current income could become eligible as a result of a disability shock that causes their earnings to drop. Thus the estimated proportion that is protected by SSI increases when the possibility of earnings loss because of disability is considered. Considering DI and SSI together, roughly 90 percent of the working-age population would be potentially covered for benefits in the event of a disability. Those who are covered by SSI--as opposed to those covered by DI alone-tend to be relatively young, less educated, and in relatively poor health. The remaining 10 percent or so are not covered by either DI or SSI. This group is economically vulnerable in some sense (they are poorer, older, and more likely to be women than those covered only by DI), but they are not as economically vulnerable in terms of income, resource holdings, and private health insurance coverage as those who are eligible for SSI. A disproportionate share of those who are not covered by either DI or SSI consists of married women. The second major finding is that SSI substantially enhances the bundle of available cash benefits. Roughly one-third of those covered by DI are initially covered by SSI as well. SSI enhances the bundle of available cash benefits through two mechanisms: (1) SSI provides cash payments during the 5-month DI waiting period, and (2) SSI supplements the DI benefit after the DI waiting period for people whose initial SSI payment is larger than the DI benefit. We find that the role of SSI cash payments is temporary for most of those who are initially covered by both SSI and DI: They would receive SSI during the DI waiting period, but would lose SSI eligibility afterwards because the higher DI benefit completely offsets the SSI benefit. However, a smaller group of DI beneficiaries with low DI benefit levels would continue to be covered by both SSI and DI after the DI waiting period because the relatively low DI benefit would not completely offset the SSI benefit. The third major finding is that interactions with other programs also substantially enhance the safety net. The most important interactions involve health insurance coverage. In the working-age population, Medicare is available to DI beneficiaries, but only after a 24-month waiting period. By contrast, SSI is an important pathway to Medicaid benefits for severely disabled adults with limited income and resources and has no waiting period. SSI can provide a pathway to health insurance coverage during the 24-month Medicare waiting period for some DI beneficiaries through providing access to Medicaid. Interactions with other programs, such as Temporary Assistance for Needy Families (TANF), Food Stamp, Unemployment Insurance (UI), workers' compensation (WC), and veterans' disability programs, modify the role of DI and SSI in protecting people against the adverse financial effects of disablement. The nature of the interactions with other programs differs depending on individual circumstances. Employment-related programs (including UI, WC, and veteran's disability programs) are particularly important for those who are covered by DI. By contrast, the means-tested programs (including TANF and Food Stamp) are more important for those who would be eligible for SSI. In conclusion, SSI plays a substantial role in protecting working-age people against the adverse financial consequences of disablement through three mechanisms: (1) providing coverage to many who are not DI insured; (2) providing additional cash benefits to many who are DI insured and also covered by SSI; and (3) enhancing the social safety net by interacting with other programs, most notably Medicaid. Through these mechanisms, the role of SSI is substantial enough that it cannot be safely ignored in econometric and policy research on DI. 相似文献
989.
Alexander Ryan 《Scandinavian political studies》2023,46(1-2):52-74
After a period in which affective polarization—defined here as the difference between positive feelings toward in-parties and negative out-party animus—has mostly focused on the single US case, there has recently been an increase in large-N comparative analyses and single case studies in other countries, including in the Nordic region. This study adds to this by studying and comparing affective polarization in the Nordic countries. In line with what previous comparative and single case studies have already indicated, the results show that affective polarization has tended to be higher in Sweden and Denmark than in Norway, Iceland, and Finland. The article also tracks time trends for the association between ideological distance from parties and affective party evaluations. As expected, placing parties further from oneself on the left-right scale has been more strongly associated with party affect in Denmark and Sweden. Furthermore, the results show that there are some variations between the countries in terms of how distance from parties on other ideological dimensions than left-right placement is associated with out-party affect. 相似文献
990.
Many applications for Social Security Disability Insurance cannot be evaluated based on medical criteria alone. In specific cases, the current regulatory structure dictates that applicants who can no longer do past jobs are expected to adapt to new jobs up to the age of 55, but not after. As the proportion of these cases has grown and life expectancy among beneficiaries has increased, policymakers have considered whether expectations for adapting to new jobs above age 55 should be adjusted. Some recent reform proposals call for increasing the age cutoffs in the regulations. Although prior research predicts reduced program costs, the capacity of potentially affected applicants to continue working is unclear. Filling this gap, we evaluate the work capacity of applicants above age 55 using an instrumental variables strategy. Our estimates indicate that, for applicants on the margin of allowance, at most an additional 11.2 percent would work above the regulatory definition of meaningful employment (known as Substantial Gainful Activity) in the absence of Disability Insurance benefits. We explore the implications for adapting to new jobs above age 55 under the proposed policy regime. 相似文献