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Mary L. Jasnoski David S. Cordray B. Kent Houston Wayne H. Osness 《Motivation and emotion》1987,11(1):1-17
This psychophysiological evaluation of an aerobic exercise program examined specifically whether aerobic training modified Pattern A for those individuals at behavioral risk for developing coronary heart disease, i.e., young Type A individuals. At pretest and posttest of this secondary prevention study, Type A and Type B subjects were assessed in three conditions: aerobic exercise program, nonaerobic activity (Aikido, a martial art) control, and notreatment control. After 10 weeks, Type A but not Type B subjects exhibited lower Pattern A behavior in the aerobic program than in control conditions. Average workout pulse rates and differentially reliable increases in aerobic capacity indicated that aerobic training was indeed aerobic, whereas aikido activity was not. Even though selected nonaerobic factors, such as locus of control and group participation, did not mediate the Pattern A decrease for Type A's when comparing aikido and aerobic conditions, changes in aerobic capacity may have been the mediator. Generalizability of the results and implications for theoretical development and clinical intervention are discussed. 相似文献
23.
Ronald L. Numbers 《Zygon》1987,22(2):133-164
Abstract. As the crusade to outlaw the teaching of evolution changed to a battle for equal time for creationism, the ideological defenses of that doctrine also shifted from primarily biblical to more scientific grounds. This essay describes the historical development of "scientific creationism" from a variety of late–nineteenth– and early–twentieth–century creationist reactions to Charles Darwin's theory of evolution, through the Scopes trial and the 1960s revival of creationism, to the current spread of strict creationism around the world. 相似文献
24.
Michael T. Nietzel Ronald C. Dillehay Melissa J. Himelein 《Behavioral sciences & the law》1987,5(4):467-477
With a sample of 18 capital cases tried in Kentucky, South Carolina, and California, we attempted to replicate an earlier study which showed that significantly more defense challenges for cause were granted under conditions of sequestered, individual voir dire than when voir dire was conducted under less enhanced conditions. In the current sample, sequestered, individual voir dire again resulted in more defense removals for cause than obtained with less extensive voir dire. We present data on the defense removals for cause partitioned into five categories according to the reason for the challenge and analyze the effects of jury selection consultants on the various indices of voir dire as well as final sentence. 相似文献
25.
Ronald W. Fagan Ph.D. 《Journal of religion and health》1987,26(2):153-171
The focus of this study is on the religious service at which many skid-row rescue missions require attendance to receive benefits. Data were obtained from an observation study of thirty-seven skid-row rescue missions in Los Angeles and Seattle, interviews with ten mission directors, and mission newsletters. The missions use material benefits to attract potential converts. The theme of spiritual conversion is predominant in the mission service (sermons, songs, testimonies). Mission personnel feel they have been called by God, often have backgrounds similar to the people they serve, and view the skid rowers' problems as primarily personal and spiritual. Skid rowers resent the use of religion as bait, view their problems as primarily structural, and use the missions only as a last resort. The missions need to be compared to other alcoholism rehabilitation and religious institutions. A key component to their continued existence is outside Christian supporters. 相似文献
26.
Gerry Kent 《Behaviour research and therapy》1986,24(6):625-628
One reason why exposure to a feared stimulus does not result in a reduction in anxiety involves patients' cognitions as to the typicality of the encounter. This possibility was tested by relating the discrepancy between the discomfort dental patients expect to feel and their actual experience to their views of the typicality of the appointment and any change in dental anxiety reported 3 months later. As predicted, a large discrepancy between expected and experienced pain was associated with a change in anxiety only when the patients were confident that the discrepancy was a typical one. Implications for the design of therapeutic programmes are discussed. 相似文献
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Occupational and life stress and the family: conceptual frameworks and research findings 总被引:1,自引:0,他引:1
Ronald J Burke 《Psychologie appliquee》1986,35(3):347-368
This article has two objectives: (1) to put research on work and family into a context or setting; and (2) to present recent findings from an ongoing research programme we began several years ago into the ways in which work experiences, and more general life experiences, influence individual well-being and family functioning. 相似文献
29.
Frank D. Lewis William F. Blackerby Janet Rainwater Ross Mark L. Guth Ronald F. Cronkey Melvin J. White Tina Cook 《Behavioral Interventions》1986,1(4):265-274
This study evaluated the relative efficacy of long (1 minute) and short (15 seconds) durations of negative practice for reducing self-stimulatory leg pounding of a traumatically brain-injured adult. In individual social skill training classes, long negative practice and short negative practice were administered concurrently in an alternating treatments design. Generalization of treatment effects outside of training sessions was assessed during the client's lunch period. The results revealed that both durations of negative practice were equally effective in reducing leg pounding during training sessions. However, the effects of training did not generalize to settings in which the practice contingency was not enforced. Pounding was more frequent and negative practice somewhat less effective during periods of high social stimulation. 相似文献
30.