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21.
Larry M Coutts Frank W Schneider Scott Montgomery 《Journal of experimental social psychology》1980,16(6):545-561
In a study designed to test Patterson's arousal model of nonverbal intimacy, the heartrate, gaze, smiles, body orientation, and body lean of each of 40 female subjects who interacted with an accomplice were measured. Within a factorial design, subjects were induced to view more or less favorably the accomplice, who subsequently increased or maintained the same level of nonverbal immediacy as she did in an earlier session. It was hypothesized that (1) an increase in the accomplice's immediacy would effect an increase in subjects' arousal (heartrate) which, in turn, (2) would lead to either reciprocal or compensatory nonverbal adjustments by subjects, depending on whether they viewed the accomplice more or less favorably, respectively. The results supported the first but not the second hypothesis. However, interpretation of the results suggests, nevertheless, that they may be consistent with the arousal model. 相似文献
22.
Victoria Seitz Nancy H. Apfel Laurie K. Rosenbaum 《American journal of community psychology》1991,19(6):911-930
Examined postpartum effects of a school-based intervention program for pregnant adolescents. Interviews were conducted with 102 innercity black, low-income, school-aged mothers who had attended the program, and their academic and medical records were reviewed. For teenagers who had been poor students prior to becoming pregnant, a strong linear effect was found for duration of program attendance: with sufficient time in the program, poorer students became indistinguishable from better students in educational success. Most of the better students were educationally successful at 2 years postpartum, independent of their length of time in the program. For all students, longer durations of postnatal intervention were predictive of lower likelihood of subsequent childbearing. Numerous academic, medical, social, and demographic variables were ruled out as possible confounding factors that might have produced the positive educational outcomes for poorer students. The results suggest that adolescents who appear to have minimal academic promise prior to their pregnancy are nevertheless very responsive to school-based intervention. 相似文献
23.
The general psychophysical differential equation, dy/dx = W2(y)/W1(x), with the solution y = f(x), where x and y are subjective variables and W1 and W2 their subjective Weber functions, is (a) compared with a corresponding functional equation, and (b) studied from a stochastic point of view by error calculus, Methods for evaluating and handling divergences are proposed and illustrated for a number of combinations of Weber functions. It is shown that either the differential: and the functional equations have the same solution or the difference between the solutions is negligible compared to empirical scatter. The error calculus gives the same result: either no error at all or a negligible one. 相似文献
24.
J D Montgomery 《Perceptual and motor skills》1979,49(3):940-942
The hypothesis that women experience heightened sensitivity and responsivity premenstrually was tested by asking 10 women to produce short time intervals at four phases of the menstrual cycle. 10 men were assigned to "pseudo-cycles" and tested as a control. The test was based on the assumption that a greater sensitivity to stimuli is reflected in a "slowing down" of subjective time. The women produced the shortest time intervals three to four days before menses, confirming the hypothesis. 相似文献
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In order to investigate the state-trait anxiety distinction in emotionally disturbed and normal children, the responses of 120 emotionally disturbed children and 126 normal children to the State-Trait Anxiety Inventory for Children (Spielberger, 1973) were factor analyzed separately. For the emotionally disturbed group two A-State and two A-Trait factors were found with the A-State factors accounting for significantly more of the variance than did A-Trait factors. For the normal group four A-State and two A-Trait factors were found, but there was not a significant difference between the amount of variance accounted for by A-State and A-Trait factors. Results were discussed as supporting the state-trait distinction and as having several implications for future research on anxiety. 相似文献
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Alfimova Margarita V. Lezheiko Tatyana Plakunova Victoria Golimbet Vera 《Motivation and emotion》2021,45(5):649-660
Motivation and Emotion - Deficient anticipatory and preserved consummatory pleasure are hypothesized in schizophrenia-spectrum conditions. However, corresponding findings regarding schizotypy are... 相似文献