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221.
Marie T. Sergent Paula A. Woods William E. Sedlacek 《Journal of multicultural counseling and development》1992,20(3):123-131
This study assessed the attitudes of college students toward Arabs. Attitudes were significantly more negative in situations involving an Arab individual than in identical situations involving a neutrally identified person. 相似文献
222.
Previous research conducted on the effectiveness of basic life support skills courses has reported that participants typically do not achieve correct performance of life support skills. We used a multiple baseline design across subjects to assess the effects of a classwide peer tutoring intervention on the correct cardiopulmonary resuscitation skills of ten physical education majors. The classwide peer tutoring intervention consisted of (a) a checklist, (b) a prompting procedure, and (c) immediate feedback on performance. Procedural fidelity measures were taken on the correct implementation of the basic life supports skill course and on the implementation of the classwide peer tutoring intervention. Results indicated that students achieved and maintained 100% correct performance during the classwide per tuition condition. These results challenge the current polices of the American Red Cross and the American Heart Association who have reduced course performance criteria because participants were not achieving an adequate standard of performance. 相似文献
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224.
Marie Baker Richard Milich Mary Beth Manolis 《Journal of abnormal child psychology》1996,24(3):241-255
The present study sought to extend our knowledge of dysphoric adolescents' dyadic peer interactions. Thirty female dyads (ages 13–17) were videotaped interacting during both a structured and an unstructured task. Fourteen of the dyads were each comprised of a dysphoric girl and a nondysphoric girl; the remaining dyads were comprised of two nondysphoric girls. Girls were considered dysphoric if they scored 10 or higher on the Beck Depression Inventory. Dysphoric subjects evaluated their performances more negatively than nondysphoric subjects and rated their partners more negatively overall. The partners of the dysphoric girls were viewed by raters as less positive and less happy. They saw the dysphoric teens as making more critical comments and evaluated them more negatively overall. There was also a tendency for these girls to reject their dysphoric partners and to become more passive during the unstructured task. The findings indicate that dysphoric adolescent girls evoke negative reactions from peers and negatively influence their peers' behavior. These negative reactions from others may lead to further difficulties in negotiating the developmental tasks of adolescence. 相似文献
225.
The purpose of this article is to compare the theory and reality of agricultural research networks in sub-Saharan Africa.
Networking is a mode of organization that generally suits the new environmental conditions. The analysis of the agricultural
research network environment in sub-Saharan Africa shows that when institutional networks started to proliferate, human and
institutional conditions were not yet ripe. This explained some of the problems. Nowadays, conditions have improved. Despite
all difficulties, networks have contributed to creating a scientific community, have participated in apportioning and even
harmonizing research activities, and have made it possible to maintain research activities in countries going through a crisis.
Marie de Lattre-Gasquet is a researcher from the Centre de coopération internationale en recherche agronomique pour le développement
(CIRAD), in France. Within the external relations directorate of CIRAD, she has been responsible for the relationships between
CIRAD and international organizations. She has also actively participated in the preparation of CIRAD’s long-term strategy.
She worked for the International Service for National Agricultural Research (ISNAR) in The Netherlands from 1983 to 1985.
She holds a Master in International Management (AGSIM, Thunderbird Campus) and a Doctorate in Economy (Université de Paris
X).
He is mostly working on the agricultural research networks in sub-Saharan Africa. He holds a diploma from the Institut National
d’Agronomie—Paris Grignon. 相似文献
226.
227.
Marie Waung Maurya Macneil Robert J. Vance 《Journal of applied social psychology》1995,25(15):1360-1390
Two laboratory studies were conducted to test the effects of reactions to feedback on propensity to change an initial self-selected performance goal. In Study 1, the performance of 228 subjects on a word search task was manipulated by varying puzzle difficulty. In Study 2, two-dimensional goals (i.e., time and quantity) were first assigned and then chosen by 75 subjects. In Study 1, satisfaction with performance and self-efficacy predicted goal change beyond the effects of past performance. Subjects lower in both satisfaction and self-efficacy tended to lower initial goals, whereas those higher in either or both variables tended to raise them. In a post-hoc analysis, goal-performance discrepancies and motivational force interacted to explain satisfaction with performance for subjects experiencing negative feedback. This result was replicated in Study 2 for self-selected quantity goals. In Study 2, satisfaction with performance explained goal choice beyond the effects of past performance for initial time goals and final quantity goals. Trade-offs in the selection of dual goals occurred, with subjects selecting a difficult goal on one dimension and an easy goal on the other. Suggestions for future research and practice on self-regulation of goals and performance are provided. 相似文献
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Aaron D. Nielsen Paul L. Hewitt A. Marie Habke 《Journal of psychopathology and behavioral assessment》1997,19(4):303-313
In the present study we examined the Millon Clinical Multiaxial Inventory-II scores of psychiatric patients with a diagnosis of either borderline personality disorder (BPD;n=13) or schizophrenia (n=13). The analyses revealed that the BPD patients were significantly elevated on a number of scales in addition to the Borderline scale. The second goal of this study was to assess the discriminative validity of the Borderline and Thought Disorder Scales with both base rate (BR) cutoffs and the number of endorsed prototypic items. The Borderline scale demonstrated the most diagnostic power when using BR cutoffs, whereas the Thought Disorder scale performed poorly, no better than chance levels, with all cutoffs.This research was supported by Social Sciences and Humanities Research Council of Canada Grant 410-89-0335 and by a grant from the Department of Research and Programme Evaluation, Brockville Psychiatric Hospital. The authors thank Renate Simmons for her assistance. 相似文献