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431.
Janice K. Kiecolt-Glaser Brian Greenberg 《Journal of psychopathology and behavioral assessment》1983,5(2):97-109
This study examined the effects of assertion role-play variations on physiological arousal as a function of scene length (single vs. multiple responses), scene type (live prompts, taped prompts, and taped prompts with imaginal responses), and subject type. Subjects who scored in the upper quartile on the Marlowe-Crowne Social Desirability Scale (M-C) and below the median on the Assertion Inventory (AI) discomfort scale became the high-social desirability (SD) group, previously shown to have significant cognitive interference in attempts at assertive behavior. Subjects in the lower two M-C quartiles were subdivided into high- and low-anxious groups on the basis of scores above or below the median on the AI discomfort scale. Heart rate, GSR, and blood pressure were recorded as 36 male and female undergraduates responded to assertion scenes. Multiple-response scenes produced significantly more arousal than single-response scenes. Live prompts produced the most arousal, and imagery the least. During multiple-response scenes with live prompts, high-SD subjects had the largest heart-rate increases, and low-anxious subjects the smallest. 相似文献
432.
433.
Stanley J. Morse Joan Gruzen Harry T. Reis 《Journal of experimental social psychology》1976,12(1):1-8
Subjects performed a proofreading task and evaluated its difficulty both beforehand and afterwards. They were overpaid or equitably paid by an experimenter who was or was not directly responsible for the level of pay they received, and who they believed would or would not see their post-test ratings. All subjects knew the experimenter would grade their task performance. Consistent with equity theory, overpaid subjects rated the task as having been more difficult than they had expected and did higher quality work than did equitably paid subjects. However, subjects who thought the experimenter would see their ratings (Aware condition) rated it as more difficult and performed more poorly on it than those who thought she would not see them (Unaware condition). Reported task difficulty increased among overpaid subjects under aware conditions, remained stable among overpaid subjects under unaware conditions, and decreased for equitably paid subjects. These findings suggested that what appears to be “equity-restoration” may be a self-presentation strategy designed to win the experimenter's approval, and that task ratings rather than performance will be used for this purpose when they can be communicated to the experimenter. The experimenter's responsibility for the subject's pay had no effect in the present study. 相似文献
434.
English texts were constructed from propositional bases. One set of 16-word sentences was obtained from semantic bases containing from 4 to 9 propositions. For another set of sentences and paragraphs, number of words and number of propositions covaried. Subjects read the texts at their own rate and recalled them immediately. For the 16-word sentences, subjects needed 1.5 sec additional reading time to process each proposition. For longer texts, this value increased. In another experimental condition reading time was controlled by the experimenter. The analysis of both the text and the recall protocols in terms of number of propositions lent support to the notion that propositions are a basic unit of memory for text. However, evidence was also obtained that while the total number of propositions upon which a text was based proved to be an effective psychological variable, all propositions were not equally difficult to remember: superordinate propositions were recalled better than propositions which were stucturally subordinate. 相似文献
435.
In Expt 1, rats exposed to 64 inescapable electric shocks in a restrainer or merely restrained were later given either 0, 5, 15 or 30 escape/avoidance training trials with a two-way shuttlebox procedure that does not lead to interference with escape acquisition due to prior exposure to inescapable shock. After escape training all rats were given an escape/avoidance extinction procedure in which shock was inescapable. The rats which had received prior exposure to inescapable shock responded less often and with longer latencies in extinction than did the restrained rats. Experiment 2 demonstrated that this effect is caused by the inescapability of the initial shock treatment. These results were explained in terms of (a) associative interference which minimized the effect of shuttlebox escape training for the preshocked subjects, and (b) a stronger tendency to recognize the presence of an inescapable shock situation during extinction for the preshocked subjects. The relationship between these results and previous work demonstrating that exposure to the escape contingency mitigates the effects of inescapable shock exposure was also discussed. 相似文献
436.
Kenneth J. Gergen Stanley J. Morse Katherine Anne Bode 《Journal of applied social psychology》1974,4(3):259-274
Although early studies support the equity theory prediction that increasing rewards for task performance enhance the effort devoted to the task, these findings may be challenged on a number of counts. Social exchange theory suggests, for example, that when rewards exceed what is felt to be equitable, the recipient may increase his perception of task difficulty and his estimate of what is a fair return for his efforts. In this case, there should be little need to devote increased energy to task performance. The present study, conducted in both Italy and the United States, supports this reasoning. Compared with equitably rewarded subjects, those rewarded by either 40% or 80% over their estimate of what was fair, altered both their perceptions of task difficulty and of a fair return. No performance differences were found. 相似文献
437.
Two oddity tasks were compared: one in which the odd stimulus could appear on any of the three stimulus positions (true oddity); the other in which the odd stimulus could only appear on the left or right but not the center (oddity-from-sample). A stimulus-configuration theory predicts faster oddity-from-sample learning, whereas a theory, based on shifts in observing over trials, predicts faster learning of true oddity. Pigeons learned the oddity-from-sample task faster, thus supporting configuration theory. Performance on the oddity-from-sample task but not the true oddity task was facilitated by increasing the number of responses required to terminate a trial. When the oddity-from-sample pigeons were shifted to the true oddity task, no evidence of positive transfer was found, suggesting that a configuration theory alone is insufficient to explain differences in acquisition. Only when a correction procedure was introduced did the true oddity pigeons perform above 50%. 相似文献
438.
P A Morse 《Journal of experimental child psychology》1972,14(3):477-492
439.
440.
Social comparison, self-consistency, and the concept of self 总被引:5,自引:0,他引:5