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101.
This paper reports a series of studies on the development of the Personal Authority in the Family System (PAFS) questionnaire. The PAFS questionnaire is designed to measure family processes based on aspects of current intergenerational family theory (Williamson, 1981, 1982b). Eight scales which measure concepts such as differentiation/fusion, intimacy/isolation, and personal authority/intimidation in the three-generational context comprise the questionnaire. Study 1 indicates that the scales have good internal consistency and good test-retest reliability. Correlations with other measures of family processes provide validity for some of the PAFS scales. Study 2 confirms the underlying factor structure of the PAFS questionnaire and supports the construct validity of the scales. Implications for intergenerational family theory and applications in research and clinical practice are discussed.  相似文献   
102.
Statistics and Computing - Three important issues are often encountered in Supervised and Semi-Supervised Classification: class memberships are unreliable for some training units (label noise), a...  相似文献   
103.
104.
This introduction to the section Democracy Now: Ethnographies of Contemporary Participation sketches a contemporary enthusiasm for participation that reaches across business, education, popular culture, and politics. The article tries to account for what makes this enthusiasm new and begins to sketch its implications for what people want and expect from their political and economic institutions.  相似文献   
105.
Theory and Society -  相似文献   
106.
We measured interpersonal perception accuracy by focusing on the relationship between actors’ centrality and their ability to accurately report their social interactions. We used the network measures of actors’ betweenness centrality and degree centrality to identify the most prominent members by correlating ego-perception and alter-perception in a “non-reciprocity” type of misalignment. We found a positive correlation between actors’ centrality and their centrality as assessed by senior management, and a negative correlation between actors’ centrality and their accuracy in recalling interactions. Underreporting social interactions may represent a third way of measuring the importance of members and finding the most influential actors.  相似文献   
107.
Considerable attention has been paid to the educational fate of Latino children and youths due to mounting evidence that their educational progress has been stagnant. This study investigates the effect of acculturation on perceived educational achievement among Mexican-American children, employing bidimensional acculturation theory to help explain acculturation patterns as related to both ethnic and mainstream identities. Using a sample of 294 Mexican-American children, five acculturation patterns were identified using cluster analysis. We found that the separated group of children had significantly higher educational achievement than the highly assimilated group. The study asserts that the segregated acculturation pattern can be protective for educational achievement of Mexican-American children within ethnically segregated environmental contexts.  相似文献   
108.
This paper will focus on the assumption that in the actual globalized system, the role of the State is completely changed due to the new global players that are emerging as international and regional organizations. In this context, the regional proximity factor has acquired great importance, as the three case studies will demonstrate. For this purpose, we will introduce some alternative variables to facilitate the use of economic, political and social tools. Then, we will compare countries’ performances at the global and regional level and their social, economic and political results, in order to improve the utilization of the regional proximity factor as a tool to analyze the international relations dynamics and the innovative national approach to the international opening  相似文献   
109.
VOLUNTAS: International Journal of Voluntary and Nonprofit Organizations - In the article, we analyse the impact of changing policy environments on the development of the third sector in Europe....  相似文献   
110.
This article enlarges the covariance configurations, on which the classical linear discriminant analysis is based, by considering the four models arising from the spectral decomposition when eigenvalues and/or eigenvectors matrices are allowed to vary or not between groups. As in the classical approach, the assessment of these configurations is accomplished via a test on the training set. The discrimination rule is then built upon the configuration provided by the test, considering or not the unlabeled data. Numerical experiments, on simulated and real data, have been performed to evaluate the gain of our proposal with respect to the linear discriminant analysis.  相似文献   
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