角色压力源对教师生理健康与心理健康的影响

首先,对角色压力源量表在中国文化背景下的适用性进行了检验,6所学校586份调查问卷的探索性因素分析和内部一致性分析表明,角色压力源问卷具有较好的效度和信度;7所学校612份调查问卷的验证性因素分析进一步验证了角色压力源问卷的效度和信度。然后,利用7所学校612份有效数据,采用层次回归分析考察了角色压力源与教师生理健康、心理健康的关系,结果表明:角色压力源对教师的生理健康与心理健康有显著的负向影响。     

The Interactive Effects of Role Conflict and Role Ambiguity on Job Satisfaction and Attitudes Toward Organizational Change: A Moderated Multiple Regression Approach

This study investigates the joint effects of both role conflict and role ambiguity on job satisfaction and three dimensions of attitudes toward organizational change, namely affective, cognitive, and behavioral tendency in a multicultural work setting. The study used a sample of 397 employees from several manufacturing and service organizations in the United Arab Emirates. Results of the moderated regression analysis revealed that role conflict and role ambiguity have no interactive effects on job satisfaction and the three dimensions of attitudes toward organizational change. Results of the moderated regression analysis revealed that role conflict and role ambiguity independently and negatively affect job satisfaction, cognitive attitudes, and behavioral tendency attitudes toward organizational change. Results further pointed out that role ambiguity affected attitude toward organizational change independently and negatively. Implications, limitations, and lines of future research were discussed.     

Antecedents and Consequences of Job Stressors: A Study in a Third World Setting

The present study investigates the antecedents and consequences of job stressors, especially role conflict and role ambiguity, in an environment where multiculturalism is a dominant feature of the workforce. This study used a sample of 397 employees in various manufacturing and service organizations in the United Arab Emirates (UAE). Path analysis revealed that age is negatively related to role conflict and positively to role ambiguity, and that nationality is positively related to role ambiguity. Results further indicate that role conflict directly and negatively influences job satisfaction, whereas role ambiguity directly and indirectly influences job satisfaction. Role conflict (directly), role ambiguity (directly and indirectly) and positively influence absenteeism. Both role conflict and role ambiguity negatively influence affective and behavioral tendency dimensions of attitudes toward organizational change, while role ambiguity directly and negatively influences cognitive attitude toward organizational change. Implications, limitations, lines of future research, and contributions were discussed.     

Clergy Role Stress and Satisfaction: Role Ambiguity Isn’t Always Bad

This study examined relationships between role conflict and role ambiguity and clergy satisfaction with their church appointment. Questionnaire data obtained from 293 United Methodist clergy suggested that role conflict and role ambiguity each have a negative relationship with appointment satisfaction. However, when considered together, they displayed a more complex relationship with appointment satisfaction. Contrary to conventional wisdom, results indicated that although these stressors operate together to influence appointment satisfaction, their combined effect is not simply cumulative. That is, when role conflict is low, clergy report the most satisfaction when role ambiguity is high. However, when role conflict and role ambiguity are both high, appointment satisfaction is low. These findings are interpreted in light of clergy influence strategies. And, recommendations for remedying clergy role stress are offered. Furthermore, it is suggested that interactive models of role stressors could lead to more in-depth understanding of organizational stress as well as advances in role stress theory.     

The Influence of Individual Attitudes on Construction of an Attitude Scale

Summary

The importance of talkativeness or the relative frequency of contributing to task interaction was examined as a factor which determines person perception. Both the quality and frequency of comments made in a two-person interaction were controlled by using experimental confederates who performed prescribed roles. Quantity but not quality of task contributions was significantly related to the attribution of creativity, and influence over others.     

Sibling Correlates of Young Adults' Status Attainment: Ethnic Group Differences

I used longitudinal data to examine relationships between sibling variables and young adults' status attainment at different levels, based on earlier measures of adolescents' educational and occupational aspirations. My analyses involved 21-year-old Australians from Anglo-Australian, Greek, and Southern Italian families. Regression surfaces were plotted from models that included terms to test for possible linear, interaction, and curvilinear associations among the variables. My study showed that the number of children in a family and birth order continue to be significantly associated with young adults' status attainment, even after incorporating the mediating influences of adolescents' aspirations. The investigation also suggested ethnic group differences among sibling variables, adolescents' aspirations, and young adults' status attainment.     

A study of antecedents of organizational commitment

Various theories of organizational behaviors suggest that there should be significant relationships between the work-related variables and commitment to an organization. This study shows that, for a sample of 203 Japanese industrial workers, four components (attachment, internalization, normative, and continuance) of organizational commitment are predicted by organizational climate, supervisory behavior, organizational tenure, and role clarity. Implications for future research are discussed.     

Racial Identity as Mediator of the Relationship Between Gender Role Conflict and Severity of Psychological Symptoms in Black, Latino, and Asian Men

The purpose of this investigation was to examine the extent to which racial identity attitudes mediate the relationship between gender role conflict and psychological symptoms in Men of Color. The mediating role of racial identity was tested in Study 1 with a sample of Black men and in Study 2 with a sample of Asian and Latino men. The results of Study 1 provided support for full mediation, whereas in Study 2 evidence was found for partial mediation. The combination of the studies' findings underscores the importance of considering the extent to which Men of Color identify with their own racial group when examining the relationship between gender role conflict and psychological symptoms.     

Validity of the V. C. Aeronautics Aptitude Test and the O. E. Scientific Aptitude Test

An hierarchical factor solution was obtained on correlations among WISC and ITPA subtests for 110 reading disabled children. The ability hierarchy which included a general (g) factor, two subgeneral factors, and five primary factors was arranged in a manner congruent with Vernon's structural paradigm. The g-factor was defined by a moderate but distinct pattern of positive loadings from WISC and ITPA subtests. At the subgeneral level a verbal-educational factor was defined by verbal WISC and ITPA subtests, and a spatial-perceptual-mechanical factor was defined by WISC performance and ITPA visual subtests. Three primary factors—freedom from distractibility, verbal precision, and quasi-specific—were defined by WISC subtests. Two primary factors—automatic processes and representational processes—were defined by ITPA subtests.     

The Effects of Personal Need for Structure and Occupational Identity in the Role Stress Process

Abstract

The authors formed and tested a model of the antecedents, consequences, and possible moderators or mediators of the role ambiguity construct in a new occupational group of nurses (N = 1,240) in Finland. They hypothesized that (a) job characteristics (control and feedback) would be associated with role ambiguity and (b) this association, in turn, would be moderated by personal need for structure. The authors hypothesized that role ambiguity would affect occupational strain partially by the strength of occupational identity. They tested these models by using hierarchical regression analysis and structural equation modeling (LISREL 8; K. G. Jöreskog & D. Sörbom, 1993). Both hypotheses were supported.