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961.
We propose a two-part generalization about sex differences in entering into and giving up romantic attachments: (1) Men tend to fall in love more readily than women; (2) women tend to fall out of love more readily than men. Evidence in support of these generalizations is derived from a longitudinal study of 231 college student dating couples. The data suggest that women are more cautious than men about entering into romantic relationships, more likely to compare these relationships to alternatives, more likely to end a relationship that seems ill fated, and better able to cope with rejection. We consider several possible explanations of these sex differences from the standpoints of psychoanalytic theory, the social and economic context of mate selection, and the socialization of men and women in the management of their own emotions. To evaluate these (and any other) explanations, further research might profitably investigate whether and to what degree these sex differences are found in other segments of the population.This research was supported by National Science Foundation grant GS-27422 to Zick Rubin. The authors are grateful to Claire Engers, Sherry Ward, and Susan Willard for their contribution to this research and to Jessie Bernard, Nancy Chodorow, George W. Goethals, Paul Rosenblatt, Ann Swidler, and Shelley Taylor for their helpful comments.  相似文献   
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Conclusion By the standards presented in the Introduction, CMFC2 is deficient on at least one ontological ground: ‘∀’ is a syncategorematic expression and so CMFC2 is not an ideal language. To some there may be an additional difficulty: any two wffs provably equivalent in the classical sense are provably identical. We hope in sequel to present systems free of these difficulties, free either of one or the other, or perhaps both. This work was done with the aid of Canada Council Grant S74-0551-S1.  相似文献   
966.
A series of three eyelid-conditioning experiments with rabbits examined the traditional extinction procedure in which the CS is presented in the absence of US presentations. The first study employed a savings test to demonstrate that the rate of reacquisition is faster after a conventional extinction procedure than after a procedure in which the CS and US have been unpaired. The second experiment indicated that this readiness to respond in reacquisition was related to a carry-over effect from the initial acquisition trials. The third study demonstrated that acquisition and reacquisition are similar when the US is maintained in extinction but not when it is omitted. These results imply that procedures which retain the US during extinction are more effective than the conventional CS-alone extinction procedure in eliminating or inhibiting the associative connection between the CS and the US.  相似文献   
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Since the introduction of marriage and family counseling into some seminary curricula thirty years ago, the majority of clergy have developed premarital counseling as a part of their marriage ministries, and educational committees have established marriage and family courses in church school programs. Two questionnaires, used in three clergy conferences, provide data for a critical survey of representative clergy involved in ministry to marriage. Analysis of the data and interviews with a continuing education director and a marriage counseling trainer provide reasons why clergy may not be fully qualified and, therefore, may be only partially effective as marriage counselors. The kinds of educational experience necessary for ministers to become more effective in marriage ministry are examined. Finally, the minister's role in marriage in a secular society is interpreted as undergoing a shift for which many clergy are unprepared.  相似文献   
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A multiple base-line experimental treatment was conducted with two preschool stuttering children. Each child conversed 20 min with the experimenter for 20 sessions. Treatment consisted of the presentation of the verbal stimulus “slow down” contingent upon a stuttering response. The percentage of words stuttered by both children decreased during the treatment sessions. Probe tape recordings conducted in each child's home revealed a decrease in stuttering frequency.  相似文献   
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