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161.
This study examines the relationships between adult attachment orientations and the ability to seek social support as factors in mediating behavior. Data were collected on non violent offenders (n = 57) and college students (n = 89). The results indicated the non-normative group of nonviolent offenders reported being more securely attached and having more satisfaction with their social supports than the normative group of college students. Fewer college students reported being securely attached than the nonviolent offenders but had a larger number of social supports. In the insecure categories, nonviolent offenders reported being more dismissively attached whereas college students reported being preoccupied in their attachment orientation. The study suggests that attachment and social-support-seeking behaviors across different populations may be potential factors in designing counseling services that are used for risk classification and needs assessment.  相似文献   
162.
The Y-PLEX 6 and Y-PLEX 5 systems enable analysis for 11 Y-STR loci. We present here the utility of these systems in forensic casework. A total of 188 samples, including 127 evidence samples, were analyzed using either or both of the systems. The evidence sample types included fingernail scrapings, sperm or seminal fluid, epithelial cells, blood and other tissues. The Y-STR typing systems provided useful probative results in difficult cases. A reference database for Caucasian (n = 517), African American (n = 535), and Hispanic (n = 245) population groups within the United States was generated for estimating the haplotype frequency in forensic casework. Among the individuals profiled, 311 Caucasians, 412 African Americans, and 194 Hispanics provided unique profiles in their respective population datasets. This is the first report describing the haplotype database for the set of 11 Y-STR loci recommended by the Scientific Working Group on DNA Analysis Methods (SWGDAM). Linkage analysis reveals that the frequencies from forensically important autosomal loci can be multiplied with the Y-STR haplotype frequency. The results from Y-PLEX systems have been accepted in courts in the United States.  相似文献   
163.
Literature assessing knowledge of and attitudes toward social issues has demonstrated that mental health professionals and lay persons often differ greatly. To add to the normative information in the field of psychological abuse and to determine whether the differences previously found between mental health professionals and lay persons extend to this field, a sample from each group rated psychologically aggressive items by a husband toward his wife. For the 102 items, psychologists were more likely to label the behaviors as "psychological abuse," but this tendency was due to psychologists considering the behaviors as either "always" or "possibly" abusive, whereas lay persons demonstrated a bimodal response pattern of rating the behaviors as "always" or "never" psychological abuse. Lay persons were much more likely than psychologists to rate items high in terms of severity level, however. The two groups used different contextual factors for determining that a behavior was psychological abuse when they initially were uncertain that it was abusive.  相似文献   
164.
Civic engagement and collaborative public management are concepts that are defined broadly, making theoretical explication challenging and practical application of empirical research difficult. In this article, the authors adopt definitions of civic engagement and collaborative public management that are centered on the citizen and the potential for active citizenship. Following a historical review of civic engagement in the United States, a conceptual model of five approaches to civic engagement is offered. Citizen-centered collaborative public management is enhanced through these approaches. The authors suggest the need for further empirical research on collaborative public management that is grounded in citizenship action.  相似文献   
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166.
Grier  Robin M. 《Public Choice》1999,98(3-4):317-335
Much of the work on colonialism has been theoretical or anecdotal. In this paper, I close the gap between the literature on development and new growth theory by testing the effect of colonization on subsequent growth and development. In a sample of 63 ex-colonial states from 1961-1990, I find that colonies that were held for longer periods of time than other countries tend to perform better, on average, after independence. Finally, I show that the level of education at the time of independence can help to explain much of the development gap between the former British and French colonies in Africa.  相似文献   
167.
Boadway  Robin  Horiba  Isao  Jha  Raghbendra 《Public Choice》1999,100(3-4):157-184
Public services are often provided by lower level agencies that are funded by higher level government. Since markets for such services do not exist, normal pressures to minimize costs do not operate; indeed, usually these costs are unobservable. We study a principal-agent model which emphasizes the distinction between the financing and provision of public services. Two broad situations are analyzed: (i) the agencies are induced to reveal true costs; and (ii) in addition, to minimize costs, agencies must be induced to exert effort. The characteristics of the optimal funding contract and the marginal cost of public funds are derived in each case.  相似文献   
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169.
This study focuses on the role of family experience in adolescents' conception of the self in the context of friendship and dating relationships. Three issues are addressed: the extent of sex differences in adolescents' friendship and dating identity, how links between family experience and friendship and dating identity might differ for males and females, and whether mothers and fathers play distinctive roles in such development. A sample of Caucasian two-parent families, each including an adolescent who was a high school senior, was observed in a family interaction task designed to elicit the expression and coordination of a variety of points of view. Each adolescent was also given an interview assessing exploration and commitment in friendship and dating identity. Only one sex difference was found in identity, with females more committed in their conceptions of dating relationships than males. The key finding of the study concerns the distinctive patterns of family interaction associated with friendship and dating identity. For females, separateness in family interaction was related to their friendship identity exploration, whereas for males, the links between family interaction and exploration all involved connectedness. The different contingencies may reflect the interplay between different societal patterns of support and restriction of males' and females' exploration.This work was supported by grants from the National Institute of Child Health and Human Development (HD-92819 and HD-17983) and the Hogg Foundation for Mental Health and from the University Research Institute and the Institute of Human Development and Family Studies of the University of Texas at Austin.Received her Ph.D. in child psychology from the University of Minnesota. Research interests include the role of family and peer relationships in the development of individual and relational competence, and the interface of family, peer, and school contexts in the development of children and adolescents.Received his Ph.D. in child psychology from the University of Minnesota. Research interests include the role of the family in adolescent personality development and identity formation, career development, and adoptive family relationships.  相似文献   
170.
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