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101.
What has been the recent trend in illegitimacy in the United States? The answer depends on what is being measured. If the focus is on illegitimacy rates, then the trend is mixed. Illegitimacy ratios, however, have been skyrocketing. We show that this is primarily the result of declining nuptiaIity (and rising marital dissolution) and secondarily the result of decreases in marital fertility. We argue that the illegitimacy ratio is the better index of the social consequences of out-of-wedlock childbearing and that the high ratios of recent decades are unlikely to abate in the foreseeable future. 相似文献
102.
This paper explores the class complexion of the English and Welsh countryside utilising the National Statistics Socio-Economic Classification (or NS-SEC), as well as reflecting on the value of this classification given claims as to the ‘death of class’ as a meaningful subject of analysis. The paper situates analysis using the NS-SEC in a paradoxical context, whereby its very use appears, on the one hand, to demonstrate successful incorporation of academic constructions of class into the agencies of governmental social statistical production, while, on the other hand, academic discourses, including some within rural studies, appear to have undermined its very rationale. The paper argues that the classification lends support to claims that rural studies have used an overly aggregative concept of the middle class that obscures the spatial distribution of classes in the British countryside, although interpretation of the classification also needs to consider a range of broader criticisms of class analysis. The paper concludes by suggesting that the paradox surrounding the classification and rural class analysis more generally might be viewed through Latour's, [1999. Pandora's hope. Harvard University Press, London] concept of knowledge as a ‘circulatory system.’ 相似文献
103.
Robert F. Phillips 《Statistics and Computing》2002,12(3):281-285
This paper derives EM and generalized EM (GEM) algorithms for calculating least absolute deviations (LAD) estimates of the parameters of linear and nonlinear regression models. It shows that Schlossmacher's iterative reweighted least squares algorithm for calculating LAD estimates (E.J. Schlossmacher, Journal of the American Statistical Association 68: 857–859, 1973) is an EM algorithm. A GEM algorithm for computing LAD estimates of the parameters of nonlinear regression models is also provided and is applied in some examples. 相似文献
104.
This study examines the changes over time in the personal incomes of nonresident fathers—whether divorced or nonmarital—in Wisconsin. Using data from the Wisconsin Court Record data base and the Wisconsin Department of Revenue, the authors examine the incomes of these fathers over the first seven years following a divorce or the initiation of a paternity suit. They also study separately the income patterns of initially poor nonresident fathers and fathers whose nonresident children receive welfare. The most important finding is that the incomes of nonmarital fathers, which typically are low in the beginning, increase dramatically over the years after paternity establishment—often to a level comparable with the incomes of divorced fathers. On the basis of their findings, the authors conclude that failing to establish child support obligations for nonresident fathers simply because their incomes are initially low does not appear justified. nt]mis|The authors thank the Russell Sage Foundation, the Ford Foundation, and the Wisconsin Department of Health and Social Services for financial support. They also wish to thank participants in the APPAM panel on noncustodial fathers, as well as colleagues at IRP, especially Pat Brown, for helpful comments and suggestions. A preliminary draft of this paper was presented at APPAM, Bethesda, Maryland, in October 1991. 相似文献
105.
106.
Scapegoating is an interpersonal process which is as old as humanity. It offers a means of protecting a social group from disintegration, but at the cost of blaming one individual for having a problem which he or she cannot then fix. Family therapy attempts to unravel the scapegoating process and address the underlying difficulty, but often fails because the family responds fearfully and reasserts the scapegoating. Therapeutic Storytelling Intervention (TSI), among other things, offers a means of adding individual therapy to family therapy without reinforcing scapegoating. 相似文献
107.
108.
This study analyzes the risk involved in the chlorine industry in North America. A hypothetical chlorine plant with diaphragm electrolytic cells and a chlorine production of 300,000 metric tons per year was studied. Risk in terms of man-days lost per year was evaluated for nine stages in the manufacture and distribution of chlorine. The highest risk was found to be "Maintenance of the Chlorine Plant" (37.6% of total man-days lost per year). "Raw Material Acquisition for Materials in Chlorine Plant" (1.3%) and "Storage of Chlorine at Chlorine Plant" (0.3%) both had very little risk. "Transport of Chlorine to User by Rail, Pipeline, Barge, and Truck Combined" also gave relatively low risk (10.2%), an important result since this risk is involuntary and is the category that usually causes the most concern. The kind of risk evaluation presented here, while relatively new, should be helpful in identifying those areas in industry on which time and money can be spent with maximum benefit to reduce risk. 相似文献
109.
Catherine Roller White Kirk O’Brien Lovie J. Jackson Anne Havalchak Chereese M. Phillips Preneka Thomas Jorge Cabrera 《Child and Adolescent Social Work Journal》2008,25(6):497-515
Because past research indicates that stronger ethnic identity is related to better outcomes in areas such as academic achievement
and mental health, it is important to provide youth in foster care with opportunities to develop their ethnic identity. Using
data from in-person interviews with 188 youth aged 14–17 in foster care (88.7% response rate), this paper explores two areas
related to ethnic identity: (1) youth perceptions about their own ethnic identity, and (2) attitudes about ethnic identity
development specific to the experience of being in foster care. Results suggest that black youth and Hispanic/Latino youth
have a stronger sense of ethnic identity than white youth. Most youth are interested in learning more about their ethnic background.
Understanding how youth in foster care identify ethnically and understanding their beliefs related to ethnic identity may
lead to the enhancement of services provided to youth across child welfare, education, and mental health systems.
相似文献
Catherine Roller WhiteEmail: |
110.
During the past several decades, child poverty rates have been higher in rural than in urban areas, and now 2.5 million children live in deep poverty in rural America. Studies indicate that poor children are most affected by the typical "summer slide." Summer programming has the ability to address the issues of academic loss, nutritional loss, and the lack of safe and constructive enrichment activities. However, poor rural communities face three major challenges in implementing summer programming: community resources, human capital, and accessibility. The success of Energy Express, a statewide award-winning six-week summer reading and nutrition program in West Virginia, documents strategies for overcoming the challenges faced by poor, rural communities in providing summer programs. Energy Express (1) uses community collaboration to augment resources and develop community ownership, (2) builds human capital and reverses the acknowledged brain drain by engaging college students and community volunteers in meaningful service, and (3) increases accessibility through creative transportation strategies. West Virginia University Extension Service, the outreach arm of the land-grant institution, partners with AmeriCorps, a national service program, and various state and local agencies and organizations to implement a program that produces robust results. 相似文献