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991.
The purpose of this study is to identify, through a retrospective methodology, stressor and coping resource variables which are involved in mothers' experience of stress one month after the birth of a first child. The variables were identified on the basis of previous work in this field, and were categorized as stressor or coping resource variables according to the writings of authors in the larger domain of stress and coping. The influence of interactive and additive combinations of stressors and coping resources, as described by Wheaton (1985), were also examined in a multiple regression model. A five-variable model, accounting for 58.74% of the variance of a measure of the experience of stress, was obtained. Discussion focuses around the predictive possibilities of such a model, the impact of coping resources, and on the potential for utilizing this model for describing the process of adaptation following this event over time.  相似文献   
992.
As an extension of Patterson's family coercion model, we hypothesized that parental attributions about the causes of child misbehavior and parental expectancies concerning the effectiveness of parenting techniques are involved in the establishment and maintenance of coercive exchanges. Mothers of 40 conduct-disordered children and 40 matched control children completed questionnaires measuring their attributions regarding the causes of their children's misbehavior and their expectations concerning the general and personal effectiveness of parenting techniques. Results supported the hypotheses: parents of conduct-disordered children were more likely to regard their children's misbehavior as intentional and to attribute it to stable, global causes beyond the parents' control. They also were less likely to see their own parenting as effective. We speculate that these parents hold cognitive stances of blame and helplessness that contribute to aversive parent behavior as well as to parent withdrawal in the face of escalating child aggressiveness.This article is based on a doctoral dissertation conducted by Anne Davison Baden while at Peabody College of Vanderbilt University, and was presented in part at the annual meeting of the American Psychological Association, New Orleans, August 1989.  相似文献   
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Summary Signal-detection methodology was employed to examine the assumption that in a lexical-decision task context effects are primarily the result of post-access processes. Experiment 1, in which prime-relatedness was varied within subjects, found changes in target sensitivity (d) without corresponding changes in the response criterion. This outcome was interpreted as evidence that prior context facilitates lexical access, whereas post-access contributions remain constant across conditions. When prime-relatedness was varied between subjects in Experiment 2, the lexical-decision task showed differing context effects on access processes as well as on post-access processes. It was concluded that subjects adopt a single response criterion suited to maximize task performance. The particular response criterion adopted is a function of the stimulus set rather than a function of the relationship between prime and target on any single trial. Finally, it was concluded that post-access strategies alone are insufficient to account for context effects obtained when typical lexical-decision-task procedures are used, or to account for the magnitude of the differences obtained between the present experiments.  相似文献   
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This study evaluated contingent reinforcement for benzodiazepine-free urines as a therapeutic intervention for promoting reduced use of supplemental benzodiazepine drugs among methadone maintenance outpatients. Ten methadone maintenance patients were selected for participation on the basis of positive urinalysis results. During a 12-week intervention period these patients were offered clinic privileges, including monetary payments or methadone take-home doses, contingent on benzodiazepine negative urinalysis test results. Eight of ten participants responded to the intervention with at least 2.5 weeks of consecutive clean urines. An increase in benzodiazepine-negative tests during the contingent reinforcement period was significant for the group as a whole. The results suggest that more widespread application of contingent reinforcement procedures may be warranted in drug abuse treatment clinics.  相似文献   
1000.
This exploratory study examined the relative predictive strengths of selected economic factors (welfare cases, banking activity, unemployment, retail sales, motor vehicle sales) for utilization of mental health services (hotline calls, intake at community mental health centers and admissions at mental hospitals) over a 78-month period in rural Appalachia. Monthly data were tested for autocorrelation and adjusted for seasonality and inflation. Regression analyses indicated that (a) economic factors did account for a considerable portion of variance in mental health factors; (b) these factors predicted mental hospital admissions and hotline calls; (c) strengths of these relationships were quite consistent across the areas sampled, but the directions sometimes were different; (d) welfare factors were the best predictors of utilization; (e) Aid to Families with Dependent Children was generally the best single predictor of utilization, especially when mental health factors were lagged by 3 months. A causative model describing the decision-making process involved in the utilization of mental health services was presented. This research was supported by grant number 1R01 MH34382 01 from the National Institute of Mental Health, Division of Biometry and Epidemiology, 1980–1981. The empirical data were collected with the help of the Shawnee Mental Health Services of Marietta, Ohio, Western District Guidance Center of Parkersburg, West Virginia, the Ohio Department, the Administrative Office of the U.S. Court, the Federal Reserve Banks of Public Welfare, the West Virginia Department of Health, the West Virginia Tax DEpartment, the Administrative Office of the U.S. Court, the Federal Reserve Banks of Cleveland and of Richmond, and Parkersburg National Bank. Robert Kirkbride of Marietta College and Robert Evans of People's Bank of Marietta, Ohio, provided economic advice. The computer facilities of Marietta College were used to store and analyze data. Barrie Gardner and Lucinda Pyatt, as research assistants, collected and analyzed much of the data.  相似文献   
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