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161.
162.
Scales designed to measure attitudes toward changing sex roles are vulnerable to the effects of social desirability. The purpose of this study was to assess the differences in this vulnerability or fakeability between an older scale, the Attitudes Toward Women Scale (AWS) and a more current scale, the Bias in Attitudes Survey (BIAS). Results suggest that, when asked to do so, females are able to present themselves as liberal or conservative on either scale. Males can manipulate the concepts of the AWS as directed, but are less able to do so with the concepts on the BIAS. Implications for the measurement of sex-role attitudes are discussed. 相似文献
163.
Richard M. Rose Davida Y. Teller Paula Rendleman 《Attention, perception & psychophysics》1970,8(4):199-204
The bias and variability of staircase estimators were studied by means of repeated computer simulations of staircase runs. Both forced-choice and yes-no staircases were simulated. The influence of the shape of the psychometric function, the location and spacing of the stimuli, the number of trials in a run, and the method of deriving the estimate from the data are discussed. The forced-choice staircase is compared to the yes-no staircase, and the limitations of the simulation procedure are outlined. 相似文献
164.
R. B. Zajonc Pamela K. Adelmann Sheila T. Murphy Paula M. Niedenthal 《Motivation and emotion》1987,11(4):335-346
This study attempted to determine whether people who live with each other for a long period of time grow physically similar in their facial features. Photographs of couples when they were first married and 25 years later were judged for physical similarity and for the likelihood that they were married. The results showed that there is indeed an increase in apparent similarity after 25 years of cohabitation. Moreover, increase in resemblance was associated with greater reported marital happiness. Among the explanations of this phenomenon that were examined, one based on a theory of emotional efference emerged as promising. This theory proposes that emotional processes produce vascular changes that are, in part, regulated by facial musculature. The facial muscles are said to act as ligatures on veins and arteries, and they thereby are able to divert blood from, or direct blood to, the brain. An implication of the vascular theory of emotional efference is that habitual use of facial musculature may permanently affect the physical features of the face. The implication holds further that two people who live with each other for a longer period of time, by virtue of repeated empathic mimicry, would grow physically similar in their facial features. Kin resemblance, therefore, may not be simply a matter of common genes but also a matter of prolonged social contact.A. L.Dear A. L.: As far as physical appearance is concerned, likes seem to attract. Some experts feel that this resemblance may partly be explained by the fact that couples who've lived together for some time usually eat the same diet and share the same habits.
The Joyce Brothers Column
April 1985
This work was supported by Grant BNS-8505981 from the National Science Foundation. We wish to thank all those who offered their photographs for the purposes of this study, and Joseph R. Zajonc for his helpful suggestions. 相似文献
165.
166.
Using data from a statewide survey of North Carolina farm operators collected during a period of economic and ecological crisis, the relationships between perceived social psychological distress, social support, and demographic, farm structure, and socioeconomic characteristics were analyzed. Younger operators showed higher distress levels, and age and social support interact so that social support lowered distress levels more for younger than for older operators. Results also showed that total family income has a curvilinear relationship with perceived distress: low and high income farm operators manifest higher levels of distress than middle income operators. By identifying the farm operators that show the highest levels of distress, the results have implications for policy intervention and farm crisis support programs. 相似文献
167.
Paula L. Whang R. Kay Fletcher Stephen B. Fawcett 《Journal of applied behavior analysis》1982,15(3):325-334
A community development perspective suggests the value of using local resources to solve local problems. Two low-income staff of a community service center served as nonprofessional counselors after receiving a training program consisting of written instructions, practice, and performance feedback. The effects of the 40-hour training program were positive for both counseling and problem-solving skills. There was also evidence of generalization of counseling performance across clients, problems, and time. In addition, expert judges' ratings of performance were obtained as a measure of social validity. These findings suggest that the training procedures are effective in enhancing the counseling and problem-solving skills of low-income nonprofessionals. 相似文献
168.
169.
Paula Sachs Wise 《Journal of School Psychology》1985,23(1):31-41
The issue of stress among school psychologists and other helping professionals has achieved a position of prominence in recent literature. Critical stressful events in the professional lives of 534 school psychologists are identified and rated. The demographic data for the subjects and the mean rankings of the 35 stressful events are reported. In addition, a factor analysis was performed on the stressful events, yielding nine factors: Interpersonal Conflict, High Risk to Self and Others, Obstacles to Efficient Job Performance, Public Speaking, Time Management, Keeping District “Legal,” Hassles, Professional Enrichment, and Insufficient Recognition of Work. Analyses of variance were performed, pairing the 11 demographic variables with the nine factor scores. One or more statistically significant (p<.05) factor loadings were obtained for gender, age, type of community, number of districts, number of years, and salary. 相似文献
170.
Impaired ranking of semantic attributes in dementia 总被引:1,自引:0,他引:1
The present work explored the loss of semantic attributes that is said to occur in dementia. In the first two experiments, subjects had to select attributes that went with concepts like airplane and church. The finding that demented subjects maintained high levels of accuracy when selecting attributes suggested that the semantic content of their concepts was relatively well preserved. The organization of the content was explored in a third experiment by having subjects order attributes according to their relative importance in defining concepts. While demented subjects performed better than chance, they did not rank attributes as well as healthy aged subjects, suggesting a disruption in organization whereby the importance of central attributes is reduced. The hypothesized disruption in organization is viewed in relation to the learning and memory deficit that is the hallmark of the dementias. 相似文献