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951.
FAMILY AND WORK PREDICTORS OF PSYCHOLOGICAL WELL-BEING AMONG HISPANIC WOMEN PROFESSIONALS 总被引:7,自引:0,他引:7
This study examines the relative contributions of job- and gender-related variables to the mental health of Hispanic women professionals. Hispanic women professionals, managers and business owners ( n = 303) were surveyed using the mailing list of a Hispanic professional women's organization. Results of multiple regression analyses indicate that income and Hispanic group were consistently related to mental health measures. Spouse support and ethnicity of spouse were associated with measures of stress in balancing roles and psychological distress symptoms. Marital status was related to personal life satisfaction (married women reported more satisfaction), and having young children was negatively associated with personal and professional satisfaction. Experience of discrimination, job stress and peer support were also significantly related to mental health measures. Although preliminary, this study underscores the importance of both job- and gender-related factors in research on the effects of employment on Hispanic women's mental health. 相似文献
952.
This study empirically investigated the relationship between recruiting methods and the work attitudes of job involvement, organizational commitment, and job satisfaction. Multivariate and follow-up univariate analyses showed strong recruitment source effects, with employee referrals emerging as a better source of recruitment than newspaper advertisements. The results of the study are discussed and directions for future research elucidated. 相似文献
953.
Psychosocial Predictors of Change in Cigarette Smoking 总被引:1,自引:0,他引:1
John P. Kirscht Nancy K. Janz Marshall H. Becker 《Journal of applied social psychology》1989,19(4):298-308
Over a period of 6 months, factors related to change in cigarette smoking were investigated in a group of 250 adult outpatients, all of whom smoked at the time of enrollment in the study. Among the variables tested were demographic, social, and situational factors, beliefs about the health effects of smoking and difficulty of quitting, and intentions regarding future smoking. Information was gathered at baseline and the first and sixth months by means of telephone interviews. Relative to smoking at 6 months, intention, education, and professional advice made independent contributions to cessation. The processes of quitting were examined in more detail. Attempting to quit was related to intention, professional advice, level of smoking, and social cues to smoke. Among those who tried to stop, difficulty with urges to smoke, and education affected success versus failure. Earlier success related to less anxiety and tension, and to less difficulty in not smoking when in negative situations. The findings suggest that a complex set of social and cognitive factors affect change in smoking behavior, and that somewhat different factors are operative at different stages. 相似文献
954.
The effectiveness of a one-shot intervention on the social, medical or medical/social consequences of smoking in deterring adolescent smoking was evaluated. Four hundred twenty adolescents completed surveys which measured attitudes, subjective norms, stereotypes, self-presentational beliefs regarding smoking, intentions to smoke, and smoking status at three points in time. The predictive ability of a Theory of Reasoned Behavior and of Impression Management Theory in determining adolescent smoking decisions was also assessed. 相似文献
955.
Seventeen spontaneous speech measures and scores on a naming test, employed to characterize the expressive performance of 121 aphasics, were subjected to a factor analysis. Five factors were obtained: (1) Syntactic ability, (2) Phonological paraphasia, (3) Neologistic paraphasia, (4) Articulatory impairment, and (5) Vocabulary. Relationships of the factors to naming error types were examined in order to elucidate the nature of some of the factors. Also, the relationships of the expressive factors to auditory comprehension tests were explored, such an exploration being relevant to the issue of the overlap between expressive and receptive functions. 相似文献
956.
Charles W. Eriksen Nancy Morris Yei -Yu Yeh William O’hara Robert T. Durst 《Attention, perception & psychophysics》1981,30(4):375-385
Bjork and Murray (1977) have presented a feature-specific interactive channels model that predicts perceptual interference between letters presented simultaneously in visual displays. Maximum interference is predicted when a target letter is presented with an identical letter. In their experiment, Bjork and Murray found support for their model, but their results could have occurred artifactually from response biases of their subjects. Santee and Egeth (1980) used a different paradigm that eliminated the possibility of this particular response bias and reported that their data supported the feature-specific model. However, the present paper shows that analysis of their data by Santee and Egeth was incomplete and the comparisons inappropriate. In two experiments that used the Santee and Egeth paradigm, we failed to find support for the feature-specific model when more detailed analyses of the data were undertaken. In a third experiment, one that used the Bjork and Murray paradigm, but with control of response bias, no significant or suggestive evidence was found that feature similarity between noise and target letters affected recognition of the latter. 相似文献
957.
Ron Van Houten Paul A. Nau Sandra E. MacKenzie-Keating Dorothy Sameoto Betty Colavecchia 《Journal of applied behavior analysis》1982,15(1):65-83
Although several studies have shown that social reprimands can function as punishers, no study reported to date has isolated any of the factors influencing reprimand efficacy. Three experiments were conducted to investigate several factors. Experiment 1 used an alternating treatments design and was conducted on two elementary school boys, one of whom was in a special education class. Results showed that verbal reprimands delivered with eye contact and firm grasp of the student's shoulders reduced disruptive behavior to a greater extent than did verbal reprimands delivered without eye contact and grasp. Both types of reprimand were more effective than a baseline condition during which disruptive behavior was ignored. Experiment 2 also used an alternating treatments design and was conducted on one elementary school boy. Results demonstrated that reprimands delivered from one meter away were considerably more effective than reprimands delivered from seven meters away. Experiment 3 used a reversal design and was conducted on two pairs of elementary school children, one a pair of boys and the other a pair of girls. Results demonstrated that reprimands delivered to just one member of the pair reduced the disruptive behavior of both members of the pair. Thus, the effects of reprimands “spilled” over to nonreprimanded students. 相似文献
958.
Gert Ten Hoopen Gerard Van Meurs Simone Akerboom 《Attention, perception & psychophysics》1982,31(3):256-260
Previous research has demonstrated that a sequence of tones that is alternated between ears is stretched out in echoic memory, as compared with monaural sequences. Although the stimulus onset asynchronies (SOAs) were the same in the interaural and monaural conditions, the perceptual onset asynchronies (POAs) differed by 24 msec. The present study investigated whether an analogous perceptual phenomenon exists for frequency-alternating tone sequences. It turned out that the POAs of coherent and even of streaming tone sequences were precisely the same as with nonalternating tone sequences. 相似文献
959.
The research reported in this paper was designed to assess the feasibility of using a novel apparatus (a so-called ski-movement simulator) in the study of the acquisition of gross cyclical motor skills and further to develop analytic techniques appropriate to the movements involved. Three such methods are discussed: (1) the mean absolute deviation from the middle position as a measure of the ‘amplitude’ of the movement; (2) an auto-correlation coefficient as a measure of the ‘timing’ of the movement; (3) a cross-correlation coefficient as a measure of the ‘smoothness’ of the movement.Progress in learning - as shown by the measures of amplitude and smoothness- showed the expected trend, in that performance improved throughout the whole of the duration of the experiment (four consecutive days), but the rate of improvement gradually decreased. The largest effects were found for the ‘amplitude’ measure, which had the drawback that the ultimate level of performance was constrained by the body weight of the subject. The ‘smoothness’ measure did not suffer from this disadvantage and its suitability as a measure designed to evaluate gross skill acquisition in a laboratory situation is discussed.The ‘timing’ measure did not follow the same trend and reasons for this finding are proposed. Overall, it would seem that the different measures have varying usefulness in the study of skill acquisition and it is therefore advisable to study them separately. 相似文献
960.
Olfactory dysfunction in man: anatomical and behavioral aspects 总被引:2,自引:0,他引:2
We reviewed studies examining the olfaction of patients with brain damage for the purpose of discerning correlations between disordered structure and function. Patient samples included those with neurological disorders and neurosurgical interventions and recording of spontaneous or elicited neuronal activity. Brain areas involved in olfaction include the olfactory bulbs, the orbitofrontal and medial temporal cortices, the thalamus, and the amygdala. Despite recent advances in olfactory anatomy, understanding of how these structures are related to olfactory detection, discrimination, and recognition continues to be limited. Inadequate localization of brain lesions and lack of comprehensive behavioral assessment have thus far prevented a detailed account of the organization of olfaction in the human brain. 相似文献