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981.
Evidence for a distinction between judged and perceived causality   总被引:1,自引:0,他引:1  
Two experiments investigated Michotte's launch event, in which successive motion of two objects appears to evoke an immediate perception that the first motion caused the second, as in a collision. Launching was embedded in event sequences where a third event (a colour change of the second object) was established as a competing predictor of the second motion, in an attempt to see whether subjects' learning of alternative predictive relationships would influence their causal impressions of launch events. In Experiment 1 subjects saw launch events in which temporal contiguity at the point of impact was varied so that an impact was varied so that an impact itself did not reliably predict when the second object would move. Half of these scenes, however, contained a colour change of the second object which did reliably predict when it would move. In accordance with Michotte's theory, subjects' ratings of the degree of perceived causality were not affected by the colour change. In Experiment 2 subjects saw scenes that contained launch events with or without temporal contiguity and a colour change. These were interspersed with events in which a colour change alone did or did not precede the second motion. Thus, movement of the second object was either contingent on or independent of the impact. Subjects repeatedly (a) rated perceived causality in single launch events and (b) judged the necessity of collisions for movement in the overall set of events. These responses dissociated, in that ratings type (a) showed only a substantial contiguity effect, whereas judgements of type (b) showed both a contingency and a much smaller contiguity effect. These results appear to support a distinction between judged and perceived causality and are discussed with respect to Michotte's theory of direct causal perception.  相似文献   
982.
Investigated how either perceived competency or self-interest-and Zeitgeist affect minority influence, or: how Moscovici's theory does apply to actual social minorities. The self-interest notion predicts that ‘single’ minorities (deviating only in terms of beliefs) are more influential than ‘double’ minorities (deviating also in category membership) while the competency notion predicts the reverse. Further, either minority is expected to be influential only when the Zeitgeist is in favour of the minority position. In a 2 (pro/anti Zeitgeist) × 3 (single/double minority/control) factorial design, 120 conservative male American undergraduates discussed in groups of six-including two either male (single minority) or female (double minority) consistently liberal con federates-one of two issues: abortion (pro-) or death penalty (anti- Zeitgeist). The results support the self-interest notion: double minorities are perceived as having a stronger self-interest and exerted less influence than single minorities. The Zeitgeist hypothesis is confirmed, too. The underlying attributional processes and the ecological validity of previous studies are discussed.  相似文献   
983.
The sex-role self-concepts of 238 third- through eighth-grade children were assessed by means of a modified Bem Sex Role Inventory. Most children's sex-role self-concepts were congruent with their biological sex, although a large portion of the sample was categorized as having androgynous self-concepts (33.98% of males and 31.11% of females). The frequency of cross-sex-role self-concepts was very low. The stability of children's sex-role self-concepts was evidenced by nonsignificant developmental trends in the percentage of children classified as masculine, feminine, androgynous, and undifferentiated. The relationship between children's sex-role self-concept and general self-concept, occupational stereotyping, frequency of TV watching, and a variety of parent-rated behaviors was also explored. While some developmental trends and sex differences occurred, sex-role self-concept was nonsignificantly related to these variables. Results are discussed in terms of the usefulness of the sex-role self-concept, particularly androgyny, as a developmental construct.The authors would like to thank the children and parents of St. Helen's Grammar School for their cooperation, and Karen Hyde, Jeff Wilbert, and Jill Tschopp for their help in data collection and analysis.  相似文献   
984.
This paper briefly examines ethics as a process and as an element of philosophy with a long historical tradition. The paper then reviews elements of the professional ethics of a terrorist or hostage event, issues involved with consulting with an institution, and ethical issues for the clinician who chooses to become personally involved in a hostage event. Although reference is made particularly to psychiatrists, the principles discussed apply in large part to other mental health professionals as well. The paper concludes with the principles articulated by the American Psychiatric Association's Task Force on the Psychiatric Aspects of Terrorism and Its Victims as guidelines for psychiatric intervention in hostage or terrorist situations.  相似文献   
985.
The training of interns and practicum students has become a significant part of the overall program of CMHCs over the last decade. Although many centers provide innovative training in areas consistent with the philosophies of community mental health/community psychology, CMHCs consider the outstanding training which they provide to be in the traditional clinical areas. The fact that the revolution envisaged by the early proponents of the CMH/CP ideology has become transformed into an evolution is not cause for dismay but rather constitutes a study in social change. The planned incorporation of additional CMH/CP components into training programs augurs well for the future. However, the future of training programs is dependent on the extent to which the profession as a whole marshals its resources to not only maintain but increase the financial resources required for maintaining our network of training facilities—CMHCs along with other facilities.  相似文献   
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Findings from a study of adolescents grief reactions following the sudden death of a friend and a classmate are presented. The group (26 classmates) was followed up after one and nine months. Interviews and a questionnaire including the Imapact of Event Scale and the Hogan Grief Inventory were used. The general grief scores on the Hogan Grief Inventory indicated that the grief level was similar to that of adolescents who had lost siblings. The scores on the Impact of Event Scale showed a descline in distress level from 1 to 9 months. However, after 9 months about 1/5 of the students still scored above a clinical cut-off point indicating post-traumatic stress levels. Recommendations for improving help following such events are presented.  相似文献   
990.
Findings are presented from a qualitative study exploring young people's perceptions that are relevant to the provision of a youth counselling service. Data were collected through individual and group interviews with a sample of 42 young people, most of whom were between 15 and 18 years old. The data were analysed using a grounded theory approach. Two key categories emerged from this analysis: factors which hinder young people's willingness to seek counselling, and factors which would encourage young people to make use of counselling. Specific themes within these categories are explored, and the wider implications of findings from the study are discussed.  相似文献   
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