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951.
In three experiments, musically trained and untrained adults listened to three repetitions of a 5-note melodic sequence followed by a final melody with either the same tune as those preceding it or differing in one position by one semitone. In Experiment 1, ability to recognize the final sequence was examined as a function of redundancy at the levels of musical structurein a sequence, contour complexity of transpositions in a trial, and trial context in a session. Within a sequence, tones were related as the major or augmented triad; within a trial, the four sequences began on successively higher notes (simple macrocontour) or on randomly selected notes (complex macrocontour); and within a session, trials were either blocked (all major or all augmented) or mixed (major and augmented randomly selected). Performance was superior for major melodies, for systematic transpositions within a trial (simple macrocontours), for blocked trials, and for musically trained listeners. In Experiment 2, we examined further the effect of macrocontour. Performance on simple macrocontours exceeded that on complex, and excluded the possibility that repetition of the 20-note sequences provided the entire benefit of systematic transposition in Experiment 1. The effect of musical structure (major/augmented) was also replicated. In Experiment 3, listeners provided structure ratings of ascending 20-note sequences fromExperiment 2. Ratings onsame trials were higher than those on correspondingdifferent trials, in contrast to performance scores for augmentedsame anddifferent trials in previous experiments. The concept of functional uncertainty was proposed to account for recognition difficulties on augmented same trials. The significant effects of redundancy on all the levels examined confirm the utility of the information-processing framework for thestudy of melodic sequence perception.  相似文献   
952.
Alcohol, probably the most popular mood-altering drug, has frightening consequences when abused. Genetic factors and sociocultural influences contribute to alcoholic behavior. Study of endocrines, neurotransmitters, and neuropeptides may reveal biological markers to help identify those at risk for alcoholism. Drinking patterns are often based on the expectation of alcohol's mood-altering quality. The focus of treatment has expanded to include not only drinking behavior but also emotional, social, and vocational adjustment. Controlled drinking has proved effective for some, so that complete abstinence is no longer the sole goal of therapy. Behavioral, martial, group and individual, outpatient and inpatient therapy, and drugs as adjuncts, all help some alcoholics, but none is a cure for all. Answers still lag behind questions but researchers have registered some advances that challenge therapists to enlarge therapeutic approaches to fit the multifaceted picture of alcoholism.  相似文献   
953.
A sample of physician-referred chronic insomniacs was randomly allocated to either progressive relaxation, stimulus control, paradoxical intention, placebo or no treatment conditions. Treatment process and outcome were investigated in terms of mean and standard deviation (night to night variability) measures of sleep pattern and sleep quality. Only active treatments were associated with significant improvement, but the nature of treatment gains varied. In particular, stimulus control improved sleep pattern, whereas relaxation affected perception of sleep quality. All improvements were maintained at 17 month follow-up. Results are discussed with reference to previous research and guidelines are given for clinical practice.  相似文献   
954.
955.
M S Jay  C J Graham  C Flowers 《Adolescence》1989,24(94):467-472
This study profiles the characteristics of adolescent suicide attempters and the treatment they received in a pediatric emergency room (ER). A retrospective chart review of 4,072 adolescents seen in the ER at a children's hospital (CH) from July 1984 to June 1985 was undertaken. Twenty-seven adolescents who had deliberately injured themselves were identified. The average age was 14 years 7 months (range 11-19 years). Fifty-two percent of the patients were white and 78% were female. Ingestion was the most common method (78%), followed by attempted hanging (11%), and wrist laceration (7%). After evaluation by a pediatrician in the ER, 30% of the patients were treated and released, 11% were transferred directly to a psychiatric hospital, and 59% were admitted to the CH, with an average hospital stay of 1.88 days. Once hospitalized, consultations from psychiatry (81%), social service (50%), psychology (19%), and neurology (6%) were obtained. At the time of discharge from either the ER or CH, the patients had a variety of plans for ongoing care, with 52% being referred to outpatient counseling, 37% being transferred to a psychiatric hospital, and 11% having no documented plan for ongoing care. These results demonstrate that the evaluation of suicidal adolescents cared for in a pediatric facility may be episodic and suggest the need for a comprehensive program to approach the problem.  相似文献   
956.
The theme of this paper is the well-known resistance of adolescents to participate in analytic treatment and analysts' reservations about treating adolescents, which is perhaps less well known. Several reasons are discussed: For adolescents, the revival of separational and fusional anxieties during the process of individuation as well as resistance to the analytic setting are held responsible; analysts may lack sufficient awareness of their own adolescence and its resulting anxieties to be able to confront this developmental period. In addition, there are countertransference anxieties that are triggered and kept alive by the behavior of the juvenile patient. The different types of analyst anxieties as well as those of the adolescent under analysis are explained and their significance in the process of individuation and the course of therapy is noted.  相似文献   
957.
Affective quality of family relations and adolescent identity exploration   总被引:1,自引:0,他引:1  
D R Papini  R A Sebby  S Clark 《Adolescence》1989,24(94):457-466
The purpose of this study was to examine the relationship between adolescent pubertal status, the affective quality of family relations, and the early adolescent's exploration of a sense of ego identity. Fifty-one intact families with adolescents in the seventh grade agreed to participate. Each family member completed a battery of questionnaires designed to assess familial adaptation to pubertal growth and identity exploration. The results reveal that the affective quality of parent-adolescent relationships and the pubertal status of the adolescent appear to influence the adolescent's exploration of ego identity. The need to establish the functional significance of familial adaptation to adolescent pubertal growth for identity development is discussed.  相似文献   
958.
A type of patient is described, who has marked intolerance of taking responsibility for his internal conflicts so as to confront them, analyze them, and change. Defensive repetition in pathological object relations aims to avoid what is wrong within and to engage another so as to protect oneself. Genetic, dynamic, and technical aspects of such defensive, dependent relating are considered. Responsibility for oneself and for what is within oneself is held to be terrifying--more than anyone can bear on his own. How destructiveness has become, and remains, so terrifying is discussed.  相似文献   
959.
The author reviews aspects of psychoanalytic theory which have helped him in his career as an American diplomat and political analyst. He cites the works of Erikson (1950, 1968, 1969), Volkan (1979, 1987), and Mack (1979, 1983) as especially helpful, and praises the late Jeanne Knutson, founder of the International Society of Political Psychology, for her work on the psychology of victimhood. The role and function of completed and incomplete mourning are discussed as fundamental aspects of unresolved ethnic and sectarian conflict, and the importance of asking and granting forgiveness in the resolution of violent political conflict is explored. The paper ends with a specific application of the meaning of forgiveness in the relationship between Christians and Jews.  相似文献   
960.
Subjects studied 12-word lists for free recall. During presentation of the lists, each word was followed by a supraspan sequence of digits, which the subjects tried to reproduce. This task, unlike those used in previous research with this continual distractor procedure, presumably taxed immediate memory capacity to the full. Nevertheless, the word recall data showed a pronounced recency effect. Moreover, the magnitude of the recency effect was found to be just as great with this task as with a more typical task in which the demands on immediate memory are likely to be fewer. These findings reinforce the emerging view that the recency effect need not be the product of immediate memory.  相似文献   
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