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881.
Deborah Kelemen Deborah Widdowson Tamar Posner Ann L. Brown Krista Casler 《Developmental science》2003,6(3):329-345
These studies explore the degree to which preschool children employ teleological‐functional reasoning – reasoning based on the assumption of function and design – when making inferences about animal behavior. Using a triad induction method, Study 1 examined whether a sensitivity to biological function would lead children to overlook overall similarity and instead attend to relevant functional cues (in the presence of overall dissimilarity), as a basis for generalizing behavioral properties to unfamiliar animals. It found that, between 3 and 4 years of age, children, with increasing consistency, attend to functional features rather than overall similarity when drawing inferences about animal behavior. Children's ability to describe the relevance of functional adaptations to animal behavior also increased with age. Study 2 explored whether Study 1 findings might result from stimulus biases in favor of the function‐based choice. It found that children's attention shifted from functional features to overall similarity when generalizing labels rather than behaviors with the same triads. These results are discussed in relation to the development of biological knowledge. 相似文献
882.
Steven D Brown Nancy E Ryan Krane Paul Castelino Matthew Miller 《Journal of Vocational Behavior》2003,62(3):411-428
Recent meta-analyses of the career choice intervention literature (Brown & Ryan Krane, 2000; Ryan, 1999) identified five intervention ingredients that were individually associated with career choice outcome, and collectively were linearly related to increases in career choice effect sizes. In this article, we summarize these meta-analytic findings, present analyses that further confirm these ingredients’ importance, and present some hypotheses to define each of the critical ingredients and suggest how they might be implemented to maximize their effectiveness. 相似文献
883.
Comparative optimism is a pervasive tendency for people to rate personal future prospects more favorably than those of comparable others. This may be caused by deliberately choosing targets on the basis of vulnerability. Restricting the range of comparison targets reduces the opportunity to make downward comparisons and should reduce comparative optimism. We asked 100 undergraduates to assemble a list of other students known to them. Participants estimated their personal risk of being victim of a road crash and skin cancer, and estimated the risk of 2 targets from the list. The participant selected one target, while the experimenter randomly chose the other target. Comparative optimism was greater in the participant-selected target condition, and this effect was almost exclusive to participants who reported making downward comparisons. We concluded that downward comparison processes could affect comparative optimism when targets are individual people. 相似文献
884.
Kendrick T. Brown Tony N. Brown James S. Jackson Robert M. Sellers Warde J. Manuel 《Journal of applied social psychology》2003,33(7):1379-1403
The intergroup contact hypothesis holds that proximate, cooperative interactions on an equalized basis between Blacks and Whites can minimize Whites’ prejudice (Allport, 1954). This experiment investigated the effect of contact between White and Black high school teammates on White student athletes’ racial attitudes. Using the 1996 Social and Group Experiences (SAGE) survey (created by the authors and administered in the Fall of 1996) commissioned by the National Collegiate Athletic Association, the results indicated a significant relationship between amount of contact with Black teammates in high school and racial policy support and affect, depending on the type of sport played. White student athletes playing team sports who had higher percentages of Blacks as high school teammates expressed more policy support for and greater positive affect toward Blacks as a group than did their counterparts playing individual sports. The role of athletic experiences in changing racial attitudes is discussed. 相似文献
885.
Book Reviewed
The Politics of Cultural Differences. By David C. Leege, Kenneth D. Wald, Brian S. Krueger, and Paul D. Mueller. Princeton, NJ: Princeton University Press. 2002. 304 pp. $21.95 paper, $60 cloth.
The Psychological Assessment of Political Leaders. Edited by Jerrold M. Post, M.D. Ann Arbor, MI: University of Michigan Press. 2003. 412 pp.
FDR's Body Politics: The Rhetoric of Disability. By Davis W. Houck and Amos Kiewe. College Station, TX: Texas A&M University Press. 2003. 141 + xii pp.
The Power of Legitimacy: Assessing the Role of Norms in Crisis Bargaining. By Christopher Gelpi. Princeton, NJ: Princeton University Press. 2003. 232 pp. $39.50. 相似文献
The Politics of Cultural Differences. By David C. Leege, Kenneth D. Wald, Brian S. Krueger, and Paul D. Mueller. Princeton, NJ: Princeton University Press. 2002. 304 pp. $21.95 paper, $60 cloth.
The Psychological Assessment of Political Leaders. Edited by Jerrold M. Post, M.D. Ann Arbor, MI: University of Michigan Press. 2003. 412 pp.
FDR's Body Politics: The Rhetoric of Disability. By Davis W. Houck and Amos Kiewe. College Station, TX: Texas A&M University Press. 2003. 141 + xii pp.
The Power of Legitimacy: Assessing the Role of Norms in Crisis Bargaining. By Christopher Gelpi. Princeton, NJ: Princeton University Press. 2003. 232 pp. $39.50. 相似文献
886.
Simon S. K. Lam John Schaubroeck Andrew D. Brown 《Organizational behavior and human decision processes》2004,94(2):86-101
Across 48 experimental groups, those that scored higher on group self-esteem attributed perceived positive outcomes to internal factors and negative outcomes to external factors. Groups provided more elaborate rationalizations about perceived negative outcomes and less elaborate rationalizations about perceived positive outcomes. They also espoused greater confidence in improved performance after negative outcomes and less confidence following positive outcomes. Similar findings were observed among 252 intact work groups in an employment setting. We discuss the implications of these findings for understanding how group self-esteem influences how groups evaluate and respond to performance feedback. 相似文献
887.
The present study examines the antecedents of burnout and job satisfaction among counselors employed in workplace settings. Workplace counselors face the unique demands of managing dual client relationships (individual and organization) within the counseling setting. Antecedents of the job‐related outcomes of burnout and satisfaction are likely to vary from other counseling settings as a function of these unique demands. Survey results from 82 workplace counselors indicated that role conflict was a significant predictor of the experience of burnout and that intrinsic job satisfaction was significantly predicted by the counselors' perceptions of job challenge, as well as by the level of organizational knowledge. 相似文献
888.
889.
Estimates of national population were studied in two experiments. In Experiment 1, Canadian and Chinese undergraduates rated their knowledge of 112 countries and then estimated the population of each. In Experiment 2, Canadians rated their knowledge of 52 countries and then provided population estimates for these primed countries and for a comparable set of 52 unprimed countries. In Experiment 1, participants from both nations produced estimates that resembled those obtained from Americans in prior studies (Brown and Siegler, 1992 , 1993 , 1996 , 2001 ). However, there were several reliable cross‐national differences in performance which appear to reflect cross‐cultural differences in task‐relevant naive domain knowledge. In addition, both experiments produced findings consistent with the claim that availability‐based intuitions play an important role in this task. In Experiment 1, cross‐national differences in rated knowledge predicted cross‐national differences in estimated population; in Experiment 2, primed country names elicited larger population estimates than unprimed country names. We conclude by arguing for the general utility of this hybrid approach to real‐world estimation. Copyright © 2002 John Wiley & Sons, Ltd. 相似文献
890.
Making Group Brainstorming More Effective: Recommendations From an Associative Memory Perspective 总被引:1,自引:0,他引:1
Much literature on group brainstorming has found it to be less effective than individual brainstorming. However, a cognitive perspective suggests that group brainstorming could be an effective technique for generating creative ideas. Computer simulations of an associative memory model of idea generation in groups suggest that groups have the potential to generate ideas that individuals brainstorming alone are less likely to generate. Exchanging ideas by means of writing or computers, alternating solitary and group brainstorming, and using heterogeneous groups appear to be useful approaches for enhancing group brainstorming. 相似文献