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This study investigated the relation between positive affect and a variety of variables related to college success for undergraduate students matriculating at 21 academically selective 4-year colleges and universities in the United States. Positive affect??cheerfulness??is generally positively related to students?? self-rated academic abilities, self-predicted likelihoods of various college outcomes, self-stated major and academic-degree intentions, and self-reported subjective college outcomes, but negatively related to most objective college-success variables (e.g., cumulative college grade-point average) recorded by the institution of matriculation, and not related to objective college outcomes reported by the student. Positive affect is thus associated with ??positive illusions?? about college-success variables. 相似文献
74.
Hennessy MB Neisen G Bullinger KL Kaiser S Sachser N 《Journal of comparative psychology (Washington, D.C. : 1983)》2006,120(1):12-18
The authors compared interactions of infants with mothers and unfamiliar females in a novel environment in 2 caviomorph rodent species: the harem-living Cavia aperea, the probable progenitor of the domestic guinea pig; and the pair-living Galea monasteriensis. In C. aperea, interactions with mothers and unfamiliar females were largely similar; in G. monasteriensis, interactions with the mother, but not unfamiliar female, were characterized by physical closeness and sociopositive behavior. In G. monasteriensis, plasma cortisol levels were lower when with the mother than when with the unfamiliar female. Results are consistent with the species' social organizations and suggest that behavioral interactions of pups with mothers and other females in domestic guinea pigs reflect primarily the social organization of the progenitor species rather than domestication. 相似文献
75.
Heart Rate Variability and Sustained Attention in ADHD Children 总被引:4,自引:0,他引:4
Börger N van der Meere J Ronner A Alberts E Geuze R Bogte H 《Journal of abnormal child psychology》1999,27(1):25-33
The major goal of the current study was to investigate the association between continuous performance tests (CPTs) and the heart rate variability (HRV) of attention deficit hyperactivity disorder (ADHD) children. The HRV, specifically the 0.10-Hz component, may be considered to be a psychophysiological index of effort allocation (motivation): The less effort the subject allocates, the greater the 0.10-Hz component. Results indicated that, compared to controls, ADHD subjects had a greater 0.10-Hz component, which was associated with poor test performance over time. Thus, using a psychophysiological measure, we were able to confirm the clinical concept of ADHD from a motivational perspective. 相似文献
76.
The Role of Ease of Retrieval and Attribution in Memory Judgments: Judging Your Memory as Worse Despite Recalling More Events 总被引:1,自引:0,他引:1
Participants who had to recall 12 childhood events (a difficult task) were more likely to infer that they could not remember large parts of their childhood than participants who had to recall 4 events (an easy task), although the former recalled three times as many events. This pattern of results suggests that memory judgments are based on the experienced ease or difficulty of recall. Accordingly, the negative impact of recalling 12 events was attenuated when participants were led to attribute the experienced difficulty to the task rather than to the poor quality of their memory. The findings emphasize the role of subjective experiences and attribution in metamemory judgments. 相似文献
77.
Up to now neither the question, whether all theoretical medical knowledge can at least be described as scientific, nor the one how exactly access to the existing scientific and theoretical medical knowledge during clinical problem-solving is made, has been sufficiently answered. Scientific theories play an important role in controlling clinical practice and improving the quality of clinical care in modern medicine on the one hand, and making it vindicable on the other. Therefore, the vagueness of unexplicit interrelations between medicine's stock of knowledge and medical practice appears as a gap in the theoretical concept of modern medicine which can be described as Hiatus theoreticus in the anatomy of medicine. A central intention of the paper is to analyze the role of philosophy of medicine for the clarification of the theoretical basis of medical practice. Clinical relevance and normativity in the sense of modern theory of science are suggested as criteria to establish a differentiation between philosophy of medicine as a primary medical discipline and the application of general philosophy in medicine. 相似文献
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79.
Norbert Schwarz 《European journal of social psychology》1984,14(4):405-419
Two studies are reported indicating that changes in attractiveness induced by psychological reactance are eliminated by a restoration of freedom only if the restoration occurs immediately following the threat. When the restoration was delayed, changes in attractiveness were attenuated but were still significant, no matter whether the restoration occurred by chance or was under subjects' vicarious control. A threat immediately followed by a restoration, however, may be perceived as one event, and thus may not be very threatening. Therefore, the absence of reactance effects after immediate restoration may be due to a weak induction of reactance rather than to a reduction of reactance. To this extent, the incomplete reduction of reactance effects found after delayed restoration, on the other hand, calls into question earlier conclusions (based on immediate restoration) that reactance is completely reduced by restoration of freedom and that reactance effects will no longer be obtained. 相似文献
80.
Based on a conversational analysis of experimental procedures and consistent with the principle of relevance, we predicted that participants' verbal responses will be influenced by their tacit inferences about the researcher's epistemic goals, derived from their knowledge of the researcher's academic affiliation. We tested this prediction in a core area of social‐personality and cultural psychology, causal attribution. University students provided causal attributions about mass murder cases, while the questionnaire identified the researcher either as a social scientist or a personality psychologist. The results indicated that attributions were overall more situational than dispositional, and as predicted, this main effect was qualified by an interaction between conversational cue and type of attribution. Thus, participants gave relatively more situational explanations when the letterhead of the questionnaire identified the researcher as a social scientist compared to when the researcher was identified as a personality psychologist. The reverse pattern emerged for dispositional attributions. Methodological and conceptual implications are discussed. Copyright © 1999 John Wiley & Sons, Ltd. 相似文献