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431.
Gilbert E. Mazer Omar L. Mangrum Alan J. Hovestadt Robert L. Brashear 《Journal of marital and family therapy》1990,16(4):423-426
The present study attempted to describe the factor structure of the Family of Origin Scale (FOS) and to determine if this structure is congruent with that proposed by the test authors. The study also sought to evaluate the research merit of the FOS. Two factor analyses based upon college student responses to the FOS yielded similar factor structure and identified a salient factor which is common to other factor analyses of scales measuring perceived family environments. Discrimination studies suggest that the FOS differentiates between college students and other distinctive groups. It was concluded that, although the FOS measures dimensions that differ somewhat from those hypothesized by the test authors, it has potential valve in applied research. 相似文献
432.
Social scientists perform a multi-functional role as researcher, teacher and expert. The academic conference provides an opportunity for all these roles to be engaged and as such is a political and social site where meaning is debated and new research born. The conference is also attractive to journalists as news fodder. This article considers the relationship between journalists and social scientific organizations in the context of a professional conference and seeks to explain the tensions that exist. It concludes that the two cultures of journalist and academic are in conflict where they converge. 相似文献
433.
Alan E. Gelfand Sujit K. Ghosh Cindy Christiansen Stephen B. Soumerai & Thomas J. McLaughlin 《Journal of the Royal Statistical Society. Series C, Applied statistics》2000,49(3):385-397
We propose a novel semiparametric version of the widely used proportional hazards survival model. Features include an arbitrarily rich class of continuous base-line hazards, an attractive epidemiological interpretation of the hazard as a latent competing risk model and trivial handling of censoring. Models are fitted by using a data augmentation scheme. The methodology is applied to a data set recording times to first hospitalization following clinical diagnosis of acquired immune deficiency syndrome for a sample of 169 patients. 相似文献
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The form of the relationship between job satisfaction and life satisfaction was examined through a profile analysis of subgroups of respondents. Survey respondents were classified as high on job satisfaction and life satisfaction, low on job satisfaction and life satisfaction or in two intermediate categories (low on one, high on the other). Results of discriminant analysis indicated that the four subgroups could be systematically characterized by different profiles. Prediction of the subgroup in which an individual would be classified, based on the profile, was not highly reliable, however. 相似文献
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