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11.
Harvey J Langholtz Christopher Ball Barron Sopchak Jacqueline Auble 《Organizational behavior and human decision processes》1997,70(3):249-266
We all face resource-allocation tasks, yet little is known about how people make resource-allocation decisions. Three earlier papers (Langholtz, Gettys, & Foote, 1993, 1994, 1995) established that people can intuitively solve technical two-dimensional resource-allocation problems, where allocations are made on a continuous scale, reaching solutions that approach the optimum solution determined with Linear Programming (LP). In this research we expand our understanding of how people make resource-allocation decisions by examining how people perform complex but commonplace problems using a discrete scale where optimal solutions are determined with Integer Programming. We also contrast performance under conditions where progressively unequal scheduling is required to reach the optimum solution. The data show people can achieve solutions that provide most of the payoffs found with LP, even when they are faced with a complicated three-dimensional problem, but there is a tendency toward equal scheduling under all conditions. 相似文献
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This essay reports on phenomenological research conducted with people who describe having been harassed, having been accused of harassment, and/or having mediated or adjudicated harassment disputes. The authors review recent legal conceptions of sexual harassment and articulate a methodology for analyzing individual narrative accounts. The analysis of six selected interviews (three alleged harassers and three declared harassees) depicts how, through discourse with others, persons in ambiguous cases of harassment come to perceive themselves as harassers or harasseesgradually, how intention is inferred from conductcontingently, and how perceptions and expressions are often reified as certainties in the effort to secure some sense of justiceinstitutionally.Many people have been involved with this project since its inception, and most wish to remain anonymous. We would like to thank all participants, colleagues, students, and critics for their contributions and expressions of interest. We would especially like to acknowledge Thomas Pace and Richard Lanigan for their teaching, friendship and support, and Frances Chaput Waksler for her helpful comments. An earlier version of this paper was presented to The Society for Phenomenology and the Human Sciences, Boston MA, USA, October 1992. 相似文献
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Previous research suggests that one or more of three mediating variables account for the relationships between recruiting sources and applicant effectiveness. This paper offers a critical test of the three mediating variables: demographic characteristics, realistic expectations, and perceived person-job fit. Using a sample of 242 newly hired marketing representatives, the study found that employees recruited through college placement offices had better initial levels of performance than did employees recruited through newspaper advertisements. While all of the proposed mediating variables were associated with some recruitment sources, none of them mediated the effects of recruitment sources on performance or turnover. This paper suggests that there may be complex contingency relationships between recruitment sources and employee performance and turnover. 相似文献
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To determine the relative impact of a number of family variables on children's performance of gender-typed household tasks, this study took account of the gender of the child, the gender of a sibling within the same age range (8–14 years), whether a first or second child and three parental variables: the degree of encouragement given to perform masculineand femininetasks, parental involvement in the same tasks, and parents' general egalitarianism. The sample consisted of 191 white, mainly Anglo Australian two-parent families, with the two oldest children in a boy—boy, girl—girl, boy—girl, or girl—boy sequence. To check on the robustness of effects, measures were taken on two occasions, on average 16 months apart. Among the family context variables, the gender of the child was the strongest contributing variable, with girls doing more feminine tasks than boys and boys doing more masculine tasks than girls. There was limited support for the proposition that first children do more housework than second children of the same gender, while the results for gender of sibling were small and inconsistent. Among the parental variables, encouragement had strong positive effects for feminine tasks (i.e., more encouragement by parents corresponded to more involvement by children). In contrast, parental involvement in the same tasks (modeling) and parental egalitarianism predicted only the performance of masculine tasks, and the direction of the effects was mostly negative (e.g., the more a father was involved in masculine tasks, the less a child did of those tasks). The results point to involvement in gender-typed activities being influenced by multiple factors, with parental encouragement and gender of child being most prominent among these. They also point to the value of sampling on more than one occasion and of considering separately the performance of feminine and masculine tasks.
This research was financially supported by the Australian Research Council. We are happy to acknowledge that support, together with the essential assistance of the Department of Education and the many parents and children who participated in the study. 相似文献
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Kenneth I. Maton Douglas M. Teti Kathleen M. Corns Catherine C. Vieira-Baker Jacqueline R. Lavine Karen R. Gouze Daniel P. Keating 《American journal of community psychology》1996,24(4):551-587
Levels and correlates of parental support, peer support, partner support, and/or spiritual support among African American
and Caucasian youth were examined in three contexts: adolescent pregnancy (Study 1), first year of college (Study 2), and
adolescence and young adulthood (ages 15–29; Study 3). Partially consistent with a cultural specificity perspective, in different
contexts different support sources were higher in level and/or more strongly related to adjustment for one ethnic group than
the other. Among pregnant adolescents, levels of spiritual support were higher for African Americans than Caucasians; additionally,
peer support was positively related to well-being only for African Americans whereas partner support was positively related
to well-being only for Caucasians. Among college freshmen, family support was more strongly related to institutional and goal
commitment for African Americans than Caucasians; conversely, peer support was more strongly related to institutional and
goal commitment among Caucasians. Among 15 to 29-year-olds, levels of parental support and spiritual support were higher among
African Americans than Caucasians; additionally, spiritual support was positively related to self-esteem for African Americans
but not for Caucasians. Implications and limitations of the research are discussed.
The third study was supported by National Institute of Mental Health Grant RO1 MH40963. We thank Monica Greene, Shea Lyda,
Wendy Stevenson, and the many undergraduate students who contributed to the three research projects. We also acknowledge the
very thoughtful and helpful comments of the anonymous reviewers and the editor, Edison Trickett. 相似文献
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Jacqueline Fleming 《Journal of personality》1978,46(4):694-716
This study was designed to test the hypothesis, derived from past research, that Fear of Success should be an insignificant motivational determinant among black college women. Fifty-five black undergraduates from Radcliffe College participated in two one-hour sessions where motive and performance measures in a series of achievement-related situations were obtained. Among middle-class women, nAchievement was the major positive determinant of the achievement-related behaviors under investigation while Fear of Success, measured by Horner's new experimentally derived scoring system, facilitated rather than inhibited performance. For women of working-class origin, Fear of Success exerted the strongest influence on behavior and inhibited achievement-striving in nontraditional directions. The findings among middle-class women support the prevailing opinion that black women are more achievement-oriented than their white counterparts, but the results for working-class women challenge the findings of earlier studies based upon the original measure of Fear of Success imagery and suggest that an internalized conflict over achievement and feminine identity may be a salient motivation among some black women. 相似文献
20.
The role of assembled phonology in reading comprehension 总被引:1,自引:0,他引:1
Veronika Coltheart S. E. Avons Jacqueline Masterson Veronica J. Laxon 《Memory & cognition》1991,19(4):387-400
The contribution of assembled phonology to phonological effects in reading comprehension was assessed. In Experiment 1, subjects judged the acceptability of sentences with regular, exception, and nonword homophone substitutions and orthographic controls. Significantly more errors occurred to sentences with regular-word homophones than to exception words, and error rates for nonword homophones were low and not significant. Experiment 2 showed that this was not due to differences in the sentence frames. In Experiment 3, the subjects judged as unacceptable those sentences containing an exception word that sounded correct when read according to spelling-to-sound rules. Significantly higher error rates occurred only for low-frequency exception words. Experiment 4 showed that task conditions affect semantic-categorization error rates for nonword homophones. These results indicate that both assembled and addressed phonology contribute to sentence and word comprehension, but the low error rate for nonwords suggests that an early lexical check may be applied. 相似文献