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Mangat and Singh (1990) have suggested a two stage randomized response technique to estimate the proportion of population possessing a sensitive attribute. The procedure was shown to be more efficient than the procedure due to Warner (1965). Recently, Tracy and Osahan (1993) have suggested a modification to the Mangat and Singh (1990) procedure which results in a more efficient strategy in practice. In this paper we propose a modification to the Tracy and Osahan (1993) procedure. The modified procedure is a generalization of Tracy and Osahan (1993) and is always more efficient than their strategy. An empirical study has also been undertaken to find the extent of relative efficiency. 相似文献
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This study uses original data from a large sample of businesses located in Mexican ethnic neighborhoods (barrios) in Texas and California to analyze how perceptions of the economic roles of Mexican immigrant workers differ among 3 employer groups: native ethnic, immigrant ethnic, and non-ethnic. It was found that the immigrant ethnic employer group depends more on Mexican immigrants as workers and as consumers than does the native ethnic group, which tends in many ways to be more like the non-ethnic group. Differences between results for localities on the border with Mexico and those for non-border localities are also discussed. 相似文献
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The authors describe preparations for the automatic processing of data from the 1989 census of the Soviet Union. Topics covered include the preparation of census data for automatic processing, the inclusion of data on magnetic tape, and data processing. Consideration is given to the preparation of published results and of data for further analysis. 相似文献
899.
The present study examined the relationship between depression, marital satisfaction, and marital and personality measures of sex roles. Subjects included 50 couples in which the woman was clinically depressed (and of which 26 were maritally distressed), and 24 nondepressed, nondistressed control couples. Results indicated that compared to nondepressed couples, husbands and wives in relationships in which the wife was depressed showed greater inequality in decision making and dissatisfaction with the distribution of decision making and household tasks; wives additionally indicated greater dissatisfaction with distribution of childrearing responsibilities. The relationship between marital roles and depression was largely mediated by the impact of marital distress in the clinic couples. In addition, depressed wives were less masculine than nondepressed wives, and women with high levels of masculinity reported less depression than women with low levels. 相似文献
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The validity and use of the family-of-origin scale 总被引:1,自引:0,他引:1
This study explores the Family-of-Origin Scale (FOS) with regard to its validity and potential use. Subjects included 100 adults currently in psychotherapy, 100 who were not, 32 who previously had sought treatment, and 41 college students. Between-group comparisons, correlations with both the 16PF and a scale of authoritarianism, factor analyses of both the patient and nonpatient FOS responses, and a review of patient feedback revealed several significant results. The FOS differentiates between patients and nonpatients, but it measures only one general factor and delivers little information. Therefore, it has little value as a research instrument, but it may be a useful adjunct to psychotherapy in individual cases. 相似文献