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611.
Forty-eight undergraduates made lexical decisions about emotionally aversive and nonemotional words. Emotionally aversive
target words were preceded either by an emotionally aversive prime word, a nonemotional but semantically related prime or
a nonemotional and semantically unrelated prime. Nonemotional targets were preceded by nonemotional primes which were either
semantically related to targets, unrelated, or neutral (strings of Xs). Primes were presented for 50 ms to one group of 16
participants, 500 ms to a second group and 1250 ms to a third group. Measurement of lexical decision time showed significant
semantic primary effects for nonemotional targets, and these were not influenced by prime duration. Priming effects for emotionally
aversive targets due both to emotional and nonemotional relatedness of primes and targets were also found and these effects
were not influenced by prime duration. The results are considered to be consistent with Bower’s (1981) associative network
theory of memory, and possible clinical implications for explaining spontaneous panic attacks and the incubation of anxiety
are discussed. 相似文献
612.
Three experiments, with old persons (59-80 years) and college students (17-30 years) in Experiments 1 and 2 and with college students (17-24 years) in Experiment 3, investigated the differences between two types of spatial location memory: memory for the location of individual items in an array and memory for occupied, as opposed to unoccupied, locations in an array. Young persons performed better than old persons on both measures of location memory. However, an effect of instructions (intentional vs. incidental for spatial location) was consistently obtained for memory for occupied, as opposed to unoccupied, locations, whereas no effect of instructions was obtained for memory for individual item locations. In addition, item location memory was superior for objects as opposed to matched words (Experiment 2), whereas occupied location memory was not affected by presentation format (Experiments 2 and 3). These differences indicate that spatial memory is a complex process whose properties are affected by variations in stimulus characteristics and task demands. It was concluded that the distinction of Hasher and Zacks (1979) between automatic and effortful processes is not adequate for understanding spatial memory. A recognition of the complex nature of spatial processing suggests a resolution of discrepancies in the literature based upon differences in stimulus characteristics, task demands, and the effectiveness of task-appropriate mnemonic strategies. 相似文献
613.
614.
The utility of the Theory of Reasoned Action (TRA), the Health Belief Model (HBM), and the Subjective Probability Model (SPM) in a health education diagnosis to discover predisposing factors for performing breast self-examination (BSE) and having a Pap test was explored in a survey of 123 women. Each model was a significant predictor of BSE and Pap test intentions. However, a composite model comprising the TRA's attitudinal and normative components supplemented by the barriers component of the HBM was the most useful in performing a health education diagnosis in relation to breast self-examination and the Pap test. "Psychological relevance" scores of particular beliefs obtained by SPM procedures tended to confirm the TRA's correlational method of identifying primary beliefs that would be the targets of persuasion to change BSE and Pap test intentions. 相似文献
615.
616.
Experiments are reported of the nonvisual sensitivity of observers to their paths of locomotion and to the resulting changes in the structure of their perspectives, ie changes in the network of directions and distances spatially relating them to objects fixed in the surrounding environment. In the first experiment it was found that adults can keep up to date on the changing structure of their perspectives even in the absence of sights and sounds that specify changes in self-to-object relations. They do this rapidly, accurately, and, according to the subjects' reports, automatically, as if perceiving the new perspective structures. The second experiment was designed to investigate the role of visual experience in the development of sensitivity to occluded changes in perspective structure by comparing the judgments of sighted adults with those of late-blinded adults (who had extensive life histories of vision) and those of early-blinded adults (who had little or no history of vision). The three groups performed similarly when asked to judge perspective while imagining a new point of observation. However, locomoting to the new point greatly facilitated the judgments of the sighted and late-blinded subjects, but not those of the early-blinded subjects. The findings indicate that visual experience plays an important role in the development of sensitivity to changes in perspective structure when walking without vision. 相似文献
617.
R W Toseland C M Rossiter T Peak P Hill 《International journal of group psychotherapy》1990,40(3):279-303
A comparison of peer led and professionally led support groups for caregivers of frail older persons living in the community demonstrates that both types of groups are effective. Findings reveal that it was the opportunity to ventilate pent-up feelings and emotions, the validation of caregiving experiences, the affirmation of coping abilities, the encouragement for continuing to provide care and cope with the situation, the exploration of alternative caregiving arrangements, the mutual support, and the mutual sharing of information about community resources and coping strategies that appeared to be the most helpful therapeutic ingredients of both types of groups. The greater attention to problem solving work and the learning of specific coping skills in the professionally led groups was not reflected in differential outcomes in the two support group conditions. 相似文献
618.
This article reviews crisis theory from family stress literature and research from medical sociology to advance a rationale for clinical pastoral care of seriously ill patients and families. It describes Reuben Hill's A,B,C,X crisis model and offers it as a conceptual framework for understanding the psychosocial experiences of families facing illness and the role of pastoral care in the coping process. 相似文献
619.
Geraldine Dawson Deborah Hill Art Spencer Larry Galpert Linda Watson 《Journal of abnormal child psychology》1990,18(3):335-345
This study examined autistic children's social behavior, affect, and use of gaze during naturalistic interactions with their mothers. Sixteen autistic children, 30 to 70 months of age, and 16 normal children, matched on receptive language, participated. Children and their mothers were videotaped during three situations: a free-play period, a more structured period during which communicative demand was made on the child, and a face-to-face interaction. In all three situations, autistic and normal children did not differ in the frequency or duration of gaze at mother's face. In the one condition (face-to-face interaction) during which affective expressions were coded, autistic and normal children also were not found to differ significantly in the frequency or duration of smiles displayed, and neither group displayed frowns. However, autistic children were much less likely than normal children to combine their smiles with eye contact in a single act that conveyed communicative intent. Autistic and normal children were not found to differ in the percentages of smiles they displayed to social versus nonsocial events. However, when autistic children's responses to mother's smiles specifically were examined, it was found that they were much less likely to smile in response to mother's smiles than were normal children. Finally, it was found that mothers o f autistic children displayed fewer smiles and were less likely to smile in response to their children's smiles, when compared with mothers o f normal children. These findings suggest that the autistic child's unusual affective behavior may negatively affect the behavior of others.We wish to thank the children and their mothers who participated in this study, and the staff at Division TEACCH at the University of North Carolina at Chapel Hill for their help in recruiting children for the study. Harriet Reingold generously allowed us to videotape the children in her infant observation laboratory at the University of North Carolina, Chapel Hill. Cathy Lord provided videotapes of some of the autistic children and their mothers. Mary Evers assisted in data collection. Kerry Hogan assisted in the coding of data; her help is gratefully acknowledged. The study was supported by a grant from the University of North Carolina at Chapel Hill. 相似文献
620.
Georgia N. Nigro Dina E. Hill Martha E. Gelbein Catharine L. Clark 《Psychology of women quarterly》1988,12(2):225-235
Two studies measured the facial prominence of women and men in popular images over the last decade. The first study used 1,200 photo-graphs from Time and Newsweek for the years 1970 and 1980. The results indicate that overall, men have received greater facial prominence than women, and facial prominence has increased over the decade. Only for Newsweek did women show a significantly greater increase in facial prominence than men. The second study used 640 photographs from Good Housekeeping and Ms. for the years 1974 and 1984. The results show that overall, men have received greater facial prominence than women, and facial prominence has risen over the decade, although not by much. In Ms. , women but not men gained; in Good Housekeeping , women gained slightly, but not as much as men. The results are consistent with earlier reports of an asymmetry in representation of men's and women's faces and suggest that this asymmetry is slowly diminishing. 相似文献