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291.
Gabriel A. Radvansky Laura A. Carlson-Radvansky David E. Irwin 《Memory & cognition》1995,23(5):596-606
Magnitude estimations involving spatial characteristics, such as distance, typically show a compressive function when estimates are made from memory. In particular, as the magnitude of a property grows larger and larger, estimates become more and more inaccurate, with increasing underestimates of the actual magnitude. Previous theories have attempted to explain this difference by supposing that magnitude estimation was accomplished through a reperceptual process, in which the errors of perception are magnified, or a transformation process, in which the memory trace undergoes a consistent alteration toward a more schematic form. The present experiments present evidence in support of an uncertainty hypothesis. When subjects are uncertain of the actual value of a distance, they are forced to guess on the basis of the mean distance they encountered, because they are unable to retrieve the information accurately. When they can retrieve the information, they are more certain and their estimates are more accurate. This hypothesis was also extended to integrative conditions in which the subjects were presented with the stimulus display in a piecemeal fashion. In these cases, distance estimates were derived by combining spatial representations. This method of presentation caused distance estimates to become less accurate. 相似文献
292.
This paper explores the nature of thematic information made available when a verb is accessed during sentence comprehension. Following Shapiro, Zurif, and Grimshaw (1987), a cross-modal lexical decision (interference) task was employed to examine whether either the number of argument structures or the number of participant (thematic) roles inherent in a verb cause an increase in processing load upon access of the verb. It was determined that there was no evidence for such an increased processing load covarying with the number of argument structures of the verb, at least for those verb types examined in this study. However, there was an increase in processing load as a direct function of the number of participant roles carried by the verb. It is concluded that the participant roles (thematic roles associated with the central meaning of the verb) are stored with the representation of a verb and are made immediately, available upon access of the verb for further processing during comprehension.The first author gratefully acknowledges discussion and advice from Adele Goldberg and the support of grant T32 DC 00041 in pursuing this work. The second author acknowledges the support of NIH grant RO1 DC00494 for the work presented in this paper, and the helpful comments and criticisms of a reviewer. 相似文献
293.
Alice S. Carter Elena L. Grigorenko David L. Pauls 《Journal of abnormal child psychology》1995,23(6):661-684
The Child Behavior Checklist's (CBCL) applicability to a sample of 105 Russian 9- and 10-year-old children was evaluated by examining the internal consistency of Russian adaptations of parent and teacher report forms. In addition, child behavior scores were correlated with child reports of internalizing symptoms and maternal reports of their own internalizing symptoms and general family functioning. Finally, rates of child behavior problems and patterns of interrater agreement were compared with U.S. normative data. The psychometric properties of the adaptations demonstrate the adequacy of these instruments for use in Russia. Internal consistency and interrater agreement were generally comparable to estimates obtained in U.S. normative samples. Further, an exploration of the construct validity of the Russian versions of the CBCL and Teacher Report Form (TRF) lends additional support to the adequacy of these instruments.This work was supported in part by grants from the International Research Exchanges Board (IREX) (with funds provided by the Andrew Mellon Foundation, the National Endowment for the Humanities, and the U.S. Department of State) and the National Institute of Mental Health (MH-00508, an RSDA to D. Pauls). None of these organizations is responsible for the views expressed. In addition, the authors wish to thank Thomas Achenbach for his helpful comments and suggestions. 相似文献
294.
295.
David Pocock 《Journal of Family Therapy》1995,17(2):149-173
In this paper it is argued that modern and postmodern positions on reality and knowledge should not create a theoretical division in family therapy and that rather, by harnessing the two together, each may restrain the other. This combination creates the potential for drawing widely from the whole field of family therapy as well as challenging the separation of mainstream family therapy models from psychoanalysis. The concept of better story is used to replace both the polarized modern position of an objective discoverable truth and the polarized postmodern position of all stories having equal validity. It is suggested that better stories, which evolve in the meeting of family and therapist, may include those which are more congruent, object-adequate, encompassing, holding, shared, emotional, conscious, just, provisional and hopeful. 相似文献
296.
David C. McClelland 《Motivation and emotion》1995,19(1):59-76
Administration of the pituitary hormone, arginine vasopressin (AVP), enhances memory in animals and humans. Since AVP is the antidiuretic hormone, its release can be inferred from reductions in urine flow. Forty-six male adults recalled the contents of a complex story and then either were exposed to achievement arousal or were not. Significantly more of the subjects in the aroused than the nonaroused condition showed a decrease in urine flow, and the greater the decrease in urine flow among the achievement-aroused subjects, the better the recall of achievement-related story content 24 hours later. Subjects high inn Achievement, in the achievement-oriented condition, showed lower urine output at the outset of the second day and greater improvement in learning to unscramble words. Since lower urine output was also related to improvement in unscrambling words, achievement arousal may have released AVP which in turn may have facilitated achievement-related retention and performance.I am greatly indebted to Sean Connelly for assistance in carrying out this research and to Dr. Franklin Epstein of the Beth Israel Hospital, Boston, for helping me to understand how the kidney functions in producing urine. 相似文献
297.
Peter Du Plessis Robert Bor David Slack Eddy Swash Dennis Cobell 《British Journal of Guidance & Counselling》1995,23(1):45-51
The use of, and satisfaction with, counselling and social care services was investigated among HIV-infected clients attending HIV specialist climes at Guy's Hospital and Southwark Social Services, London. A survey of 71 clients with HIV infection was carried out using a self-administered questionnaire. The greatest demand was for advice about income support, housing, counselling for the HIV test, counselling for depression or anxiety, psychological support for coping with HIV, help with sleeping problems, mobility allowance, and help with furniture/household appliances. Overall, 57% thought the service was good or excellent; 66% of respondents thought they would use the services in the future. Over nine in ten clients had used the psychosocial support services at some stage since their HIV diagnosis, although only two-thirds anticipated that they would have need of these services in the future. The psychosocial support service will need to remain responsive to the shift in demand for this service, as well as the changing needs of clients who use it. 相似文献
298.
John D. West Donald L. Bubenzer David K. Brooks Harold Hackney 《Journal of counseling and development : JCD》1995,74(2):174-176
The doctoral degree in Counselor Education and Supervision (CES) is a terminal or final degree in the field of counseling. This article, provides an abbreviated look at the development of the CES doctoral degree, reviews the development of accreditation standards, reports on current status of the doctoral degree, and comments on the possible future of the CES doctoral degree. 相似文献
299.
300.
WHO IS HAPPY? 总被引:6,自引:0,他引:6
A flood of new studies explores people's subjective well-being (SWB) Frequent positive affect, infrequent negative affect and a global sense of satisfaction with life define high SWB These studies reveal that happiness and life satisfaction are similarly available to the young and the old, women and men, blacks and whites, the rich and the working-class. Better clues to well-being come from knowing about a person's traits, close relationships, work experiences, culture, and religiosity. We present the elements of an appraisal-based theory of happiness that recognizes the importance of adaptation, cultural world view, and personal goals 相似文献