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71.
Prehistoric Polynesian skeletal remains are frequently being recovered in New Zealand due to the increasing pace of urbanisation. Since such material must often be reinterred quickly, it is important that the sex of individuals be determined from the remains in a relatively short time. For this purpose, discriminant function analysis was utilised for sex determination of prehistoric adult New Zealand Polynesian tali (24 males and 27 females). Five measurements were taken and subjected to Statistical Package for the Social Sciences (SPSS) discriminant function analysis. For the discriminant functions derived, accuracy of sex determination ranged from 85.1 to 93.3%. Reduction in error over random assignment by sex ranged from 70 to 87%.  相似文献   
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Germany's refusal to pursue active integration policies for three decades has unleashed surprising do-it-yourself-integration processes among migrant communities, as demonstrated by dramatic changes in the Turkish ethnic economy since 1990. This study embeds these developments in an analytical framework linking economic enclaves and urban citizenship. Initially motivated by structural unemployment and social exclusion, guestworkers and their offspring are turning to self-employment, not only adding new jobs to an otherwise moribund national economy but also promoting urban revitalization in cities like Berlin, Frankfurt and Cologne. The study outlines generational differences within the Turkish-German community, ascertaining that third-generation ethnics are more likely to start businesses outside the food sector and more willing to embrace FRG citizenship. It describes the size and scope of ethnic enterprises across Germany, followed by a treatment of women entrepreneurs in Berlin. Ethnic associations indirectly foster “participatory” consciousness among males, but women tend to identify directly with the society that offers opportunities not available to them in the purported Turkish homeland. Instead of producing “parallel societies” (as German politicians often insist), ethnic businesses and local community involvement are crucial in bridging majority and minority cultures, on the one hand, and in granting Turkish entrepreneurs top-level access to state policy-makers—even without the formal rights of citizenship.  相似文献   
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Negotiated Agreements (NAs) are arrangements between firms and regulators in which firms voluntarily agree to reduce their pollution. This article analyzes the institutional features that facilitate or hamper the implementation of NAs. We illustrate the analysis with case studies on the implementation of NAs in the United States, Germany, the Netherlands, and France. We find that NAs are implemented when regulators are able to commit credibly to the objectives of NAs. Institutional environments marked by fragmentation of power and open access in policymaking reduce regulatory credibility and thus hamper the implementation of NAs.  相似文献   
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The purpose of this study was to examine differences in empathy between offender and nonoffender youth. Seventy-six male and 33 female juvenile offenders between the ages of 12 and 18 years and 33 male and 33 female nonoffenders between the ages of 15 and 19 years comprised the samples for this study. Measures of empathy, altruism, and social support were administered to all participants and then the participants were analyzed for status group differences. Only 1 dimension of empathy, emotional tone, was found to be significantly different based on group status. Gender differences were found for both status groups for another dimension of empathy, personal distress. Among offender and nonoffender youth, females yielded higher scores in personal distress than did males. Emotional tone and family structure were found to be the most predictive variables of offender status. Findings were discussed based on previous research and implications for interventions were addressed.Evaluation and Special Programs  相似文献   
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With increasing urban development in New Zealand, prehistoric Polynesian skeletal remains are frequently being recovered. Since such material must often be reinterred quickly, it has become important that the sex of individuals be determined from the remains in a relatively short time. For this purpose, discriminant function analysis was utilised for sex determination of prehistoric adult New Zealand Polynesian innominates (21 male and 35 female). Maximum diameter of the acetabulum was measured and subjected to SPSS direct discriminant function analysis. Accuracy of sex determination ranged from 85.2% to 86.2%. Reduction in error over random assignment by sex ranged from 70% to 72%. The two discriminant functions derived will provide a useful tool for the assessment of human remains in the forensic and archaeological context because they incorporate a single measurement which can be taken on incomplete bones.  相似文献   
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