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141.
142.
This study examined mental health and attachment problems in children in foster care. This study also obtained data concerning the validity of the Randolph Attachment Disorder Questionnaire (RADQ). Children were selected according to length of time in placement and age and screened for mental health symptoms using the Child Behavior Checklist and the RADQ. The findings showed that children in foster care have reported symptoms within the range typical of children not involved in foster care. The conclusion is that the RADQ has limited usefulness due to its lack of specificity with implications for treatment of children in foster care.  相似文献   
143.
In this article the authors discuss the application of Holland's theory (Holland, 1997) and cognitive information processing theory (CIP; Peterson, Sampson, & Reardon, 1991) to the case of a college student named Mandy who was deciding about a major and a future career. The authors also describe how a career planning class, the Self-Directed Search (SDS; Holland, Powell & Fritzsch, 1994), the Career Thoughts Inventory (CTI; Sampson, Peterson, Lenz, Reardon, & Saunders, 1998), and Improving Your Career Thoughts: A Workbook for the Career Thoughts Inventory (Sampson, Peterson, Lenz, Rearson, & Saunders, 1996) were used as interventions to allow Mandy to become aware of her negative thinking patterns and to begin the process of reframing these thoughts. The outcome of Mandy's case, her personal reactions to this article, and practical implications for other service providers, are discussed.  相似文献   
144.
Why do apparently similar people have varied success in the labor market? While cognitive performance and educational attainment have been shown to be strong indicators of economic success, there remains a large portion of unexplained variance in earnings after controlling for the standard variables. This paper uses the National Longitudinal Survey of Young Women and women from the National Child Development Study to explore the value of incorporating psychological traits into wage determination models. This research finds that traits such as locus of control, aggression, and withdrawal are all statistically significant factors in the wage determination models of white women.  相似文献   
145.
Faculty use of information and communication technologies (ICT) in social work courses has the potential to transform social work education, including increasing student engagement and accommodating different learning styles. Learning objects are reusable digital resources with a pedagogical purpose that may be used in online, hybrid, or face-to-face social work courses to achieve these and other pedagogical benefits. This article defines and provides an overview of the concept “learning objects.” Guidelines for locating and incorporating existing learning objects and for creating learning objects for use in social work courses are detailed. Finally, examples are provided.  相似文献   
146.
Modelling Correlated Zero-inflated Count Data   总被引:2,自引:0,他引:2  
This paper extends the two-component approach to modelling count data with extra zeros, considered by Mullahy (1986), Heilbron (1994) and Welsh et al. (1996), to take account of possible serial dependence between repeated observations. Generalized estimating equations (Liang & Zeger, 1986) are constructed for each component of the model by incorporating correlation matrices into each of the maximum likelihood estimating equations. The proposed method is demonstrated on weekly counts of Noisy Friarbirds ( Philemon cornic-ulatus ), which were recorded by observers for the Canberra Garden Bird Survey (Hermes, 1981).  相似文献   
147.
Investigations of socioeconomic status (SES) and health during the transition to adulthood in the United States are complicated by the later and more varied transitions in residence, employment, schooling, and social roles compared with previous generations. Parental SES is an important influence during adolescence but cannot sufficiently capture the SES of the independent young adult. Typical, single SES indicators based on income or education likely misclassify the SES of young adults who have not yet completed their education or other training, or who have entered the labor force early with ultimately lower status attainment. We use a latent class analysis (LCA) framework to characterize five intergenerational SES groups, combining multidimensional SES information from two time points—that is, adolescent (parental) and young adult (self) SES data. Associations of these groups with obesity, a high-risk health outcome in young adults, revealed nuanced relationships not seen using traditional intergenerational SES measures. In males, for example, a middle-class upbringing in adolescence and continued material advantage into adulthood was associated with nearly as high obesity as a working poor upbringing and early, detrimental transitions. This intergenerational typology of early SES exposure facilitates understanding of SES and health during young adulthood.  相似文献   
148.
Accurate vital statistics are required to understand the evolution of racial disparities in infant health and the causes of rapid secular decline in infant mortality during the early twentieth century. Unfortunately, U.S. infant mortality rates prior to 1950 suffer from an upward bias stemming from a severe underregistration of births. At one extreme, African American births in southern states went unregistered at the rate of 15 % to 25 %. In this study, we construct improved estimates of births and infant mortality in the United States for 1915–1940 using recently released complete count decennial census microdata combined with the counts of infant deaths from published sources. We check the veracity of our estimates with a major birth registration study completed in conjunction with the 1940 decennial census and find that the largest adjustments occur in states with less-complete birth registration systems. An additional advantage of our census-based estimation method is the extension backward of the birth and infant mortality series for years prior to published estimates of registered births, enabling previously impossible comparisons and estimations. Finally, we show that underregistration can bias effect estimates even in a panel setting with specifications that include location fixed effects and place-specific linear time trends.  相似文献   
149.
150.
This study examined the psychometric properties of the Implicit Curriculum Survey (ICS) using an exploratory factor analysis (EFA). Students enrolled in four different MSW programs (N=262) from different geographic locations completed the ICS, which is a Web-based survey. The domains of the ICS include field, academics, community, diversity, faculty advising, and support services. The ICS includes quantitative and qualitative responses. However, for this study only the quantitative results were used. The EFA revealed that for each of the subscales, Cronbach’s alphas ranged from .52 to .90 and validity of the ICS was demonstrated through the good model fits found during the factor analysis. Implications for social work education and future research are discussed.  相似文献   
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