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51.
Lynne M Reder 《Cognitive psychology》1979,11(2):221-234
In two experiments, subjects read stories and were asked to make plausibility judgments about statements with respect to the stories. The inherent plausibility of the queried statements, the amount of attention subjects focused on information necessary for making a judgment, and the interval between presentation of the relevant story information and the test probe were varied orthogonally. The pattern of latencies obtained to make these judgments cast strong doubt on the notion that question answering is typically accomplished by searching for a single fact in memory. Rather, people seem to retrieve any relevant, available information and then use this to compute whether a statement seems true. The independent variables in these experiments can be interpreted according to whether they affect the retrieval or the judgment phase. 相似文献
52.
Menstrual cycle affects kinesthetic aftereffect, an index of personality and perceptual style 总被引:1,自引:0,他引:1
A H Baker B L Mishara I W Kostin L Parker 《Journal of personality and social psychology》1979,37(2):234-246
Research suggests that kinesthetic aftereffect (KAE) scores reflect status on a postulated stimulus intensity modulation (SIM) mechanism that damps down subjective stimulus intensity for some (reducing) and increases it for others (augmenting). Such a mechanism would help account for empirically observed individual differences in such behaviors as pain tolerance, sensory deprivation reactivity, and stimulation seeking. It was hypothesized and confirmed in three adult female samples that KAE varies curvilinearly over the menstrual cycle: Greater KAE reduction occurs at the cycle's beginning and end. Neither tiredness, oral contraception, medication, attention, nor social expectations can explain this finding. Of the behaviors studied in the KAE literature, only five are also encompassed by the menstrual cycle literature. Four of these (antisocial behavior, acute schizophrenic episodes, accidents, and activity level) show similar curvilinearity over the cycle. We hypothesize that cyclical variation in the SIM mechanism mediates the curvilinear pattern observed for both these four behaviors and KAE. 相似文献
53.
Three properties of the cusp catastrophe: bimodality, inaccessibility, and hysteresis were evaluated in rabbit eyelid conditioning. Bimodality was evidenced by the fact that responding tended to occur at either very low or very high levels, and inaccessibility by the fact that intermediate levels of responding were rarely encountered. Hysteresis was demonstrated when: (a) levels of responding attained under a continuous schedule of reinforcement were largely maintained by a schedule which was too lean to promote conditioning by itself; and (b) levels of responding attained with a high intensity unconditional stimulus were largely maintained by a lower intensity unconditional stimulus which was too weak to promote conditioning in its own right. These results are consistent with the model of conditioning suggested by P. W. Frey and R. J. Sears (Psychological Review, 1978, 85, 321–340) which postulates response-mapping rules based on the cusp catastrophe. 相似文献
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Lynne R. Dobrofsky 《Sex roles》1977,3(2):141-157
Within their domestic and marginal domains, women have power but no authority. Through their experiences in these domains, women acquire remarkable skills and ingenuity which partially enable them to quickly integrate new occupational skills demanded by the crisis of war. Women's partial socialization into masculine roles, their continual domination by male authority, and their preferred minority status further prepare women to appropriately exercise authority in concert with power in the context of war. The two related areas of women after war and women as warriors are briefly explored.In am particularly indebted to William Arkin for reading an earlier version of this paper and for his consistently clear and valuable insights. I would also like to thank Jacqueline St. John and Forrest Frank for some of the historical and military examples in the exploration of women as warriors. 相似文献
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Anne Ferguson Jo Anne Blaymore Bier Jayne Cucca Lynne Andreozzi Barry Lester 《Infant mental health journal》1996,17(2):161-169
Feeding problems have been reported in infants with colic. The purpose of this study was to examine the nutritive sucking pattern of infants identified as having colic. Twenty-nine infants (16 with colic and 13 controls) between the ages of 1 to 3 months, being bottle-fed by their mothers, were observed by a blind examiner. We hypothesized that infants with colic would show greater disorganization in nutritive sucking and show greater variability in sucking rate than infants without colic, as assessed by the revised Neonatal Oral Motor Assessment Scale (NOMAS). Infants with colic were found to present a disorganized sucking pattern; namely, a lack of rhythmical movement and a difference in amount of sucks per burst than infants without colic. Methods of intervention are suggested. 相似文献
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