首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   1364篇
  免费   68篇
  国内免费   1篇
  2024年   7篇
  2023年   22篇
  2022年   21篇
  2021年   25篇
  2020年   48篇
  2019年   52篇
  2018年   66篇
  2017年   68篇
  2016年   58篇
  2015年   45篇
  2014年   61篇
  2013年   153篇
  2012年   77篇
  2011年   64篇
  2010年   54篇
  2009年   32篇
  2008年   66篇
  2007年   57篇
  2006年   49篇
  2005年   38篇
  2004年   33篇
  2003年   38篇
  2002年   36篇
  2001年   10篇
  2000年   11篇
  1999年   12篇
  1998年   11篇
  1997年   15篇
  1994年   9篇
  1993年   9篇
  1992年   5篇
  1991年   8篇
  1990年   5篇
  1989年   6篇
  1987年   6篇
  1986年   5篇
  1985年   10篇
  1983年   9篇
  1981年   8篇
  1979年   8篇
  1978年   9篇
  1977年   10篇
  1976年   8篇
  1975年   12篇
  1974年   8篇
  1973年   6篇
  1972年   8篇
  1971年   6篇
  1969年   5篇
  1966年   6篇
排序方式: 共有1433条查询结果,搜索用时 15 毫秒
31.
The midlife phase in the marital relationship is a complicated transition period, challenging the flexibility and coping skills of every couple. Separation-Divorce Initiation (S/DI) at this time can serve a special function in the change process required in this stage. A comprehensive therapeutic model for S/DI couples is described. It includes (1) assessment of the relationship's stamina and the function of the S/DI; (2) treating symptoms and reactions to the traumatic event in an emergency intervention mode; (3) steps and techniques to help the couple overcome the traumatic effects of the SD/I and to rebuild their relationship on a more appropriate basis.  相似文献   
32.
The software described in this paper, VideoNoter, addresses the need for tools that support annotation and retrieval of video data and organize the presentation of multiple analyses of the same data. Video is widely perceived as an important medium for psychological research, because video recording makes the fleeting particulars of human interaction available as data for detailed analysis, while retaining much of the context of the event. Though the benefits of using video data are high, the process can be prohibitively time-consuming. We have developed a prototype computer-based video analysis tool that can enhance the productivity of the video analysis process. In this paper, we report on the design and implementation of VideoNoter, and we discuss how it facilitates video data analysis.  相似文献   
33.
Acquisition of three-alternative simultaneous matching-to-sample and oddity-from-sample was investigated. Five goldfish were trained on matching and five on oddity for a minimum of 70 days. Subsequently, six of the fish were trained for 70 days on the other task. Acquisition was similar for oddity and matching. Correct responding started at about chance level and slowly increased to about 75%, with some animals performing at levels of over 85%. Acquisition of oddity following matching and matching following oddity began below chance. Maximal level of performance on second-task oddity was comparable to that on first-task matching. By contrast, the maximal levels of performance when matching was the second task were not as high as that of the same subjects at the end of first-task oddity. All fish exhibited strong color preferences during matching acquisition but not during oddity acquisition. The data demonstrated that goldfish can acquire a discrimination in which the stimulus associated with reinforcement depends on the identity of a second stimulus.  相似文献   
34.
Through a one-year internship, counselors develop attitudes and competencies needed to promote the career development of handicapped high school students. This new specialty in the counseling field, although it incorporates elements of rehabilitation, school, and vocational counseling, occurs within the framework of special education classes in regular high schools, and therefore is markedly different from any existing specialty. The role model developed in this project, now in its fifth year, stresses outreach, planning, and an active part for the counselor. This approach has been found effective both with handicapped and with learning disabled students in several urban schools.  相似文献   
35.
36.
To investigate the development of verbal rehearsal strategies and selective attention in learning disabled children, Hagen's Central-Incidental task was administered to younger learning disabled (M CA = 8.68 years) and normal (M CA = 8.62 years) boys in Experiment 1 and to intermediate (M CA = 10.18 years) and older (M CA = 13.48 years) learning disabled boys in Experiment 2. Also, in Experiment 2, an experimentally induced verbal rehearsal condition was included to determine its effects on serial recall and selective attention performance. In Experiment 1, the serial postion curve of the normals revealed both a primacy and a recency effect, whereas that of the learning disabled revealed a recency effect only. In Experiment 2, both the intermediate and the older learning disabled exhibited both primacy and recency effects under both standard and rehearsal conditions. A developmental analysis of central recall for the three learning disabled groups revealed constant age-related increases in overall central recall and in primacy recall. That the normals recalled more central, but not more incidental, information than the learning disabled in Experiment 1 suggests that the learning disabled are deficient in selective attention. Correlational findings suggest that the selective attention of the learning disabled improves with age. The results were interpreted as support for the hypothesis of a developmental lag in the learning disabled population.  相似文献   
37.
Psychosocial maturity (PSM), assessed by scores on the Inventory of Psychosocial Development, was related to interpersonal behavior. In Experiment I PSM and proportion of attitude similarity was varied using Byrne's attraction paradigm in a between-subjects design. The personality variable failed to affect attraction. In Experiment II PSM and proportion of attitude similarity were manipulated in a within-subjects design. High PSM subjects rated the stranger significantly higher in attraction at high levels of similarity and significantly lower in attraction at low levels of similarity when compared to Low PSM individuals. The results were discussed in terms of design differences in personality research and potential mechanisms by which PSM affects attraction (self-esteem and/or competence).  相似文献   
38.
A survey of one university's graduates in 1971 and an analysis of its student case notes in 1973 indicated a relationship between level of indecision, frequency of careers advisory interviews, and ability to make an early career choice. In 1974, therefore, one of the two careers advisers responsible for arts students adopted a policy — with those students whose career choice seemed uncertain at first interview — of agreeing appropriate short-term goals and arranging a follow-up interview. In 1975 both arts advisers adopted this method, restricting single interviews to those who had initially expressed clearly-defined career goals, and significant increase in early decisions was achieved. The importance of early decisions is discussed in relationship to job opportunities and student satisfaction.  相似文献   
39.
OBJECTIVE: Approximately 6,000 Americans die every year awaiting an organ transplant. Health promotion interventions may alleviate the shortage of viable organs by increasing the number of registered organ donors. This study is the first to evaluate the differential effectiveness of various organ donor messages in naturalistic settings. DESIGN: A 4 (Appeal)x4 (Exemplar)x4 (Location) counterbalanced quasi-experimental design was implemented. MAIN OUTCOME MEASURE: The behavioral outcome measure was the number of individuals who registered to be organ donors at computer kiosks. RESULTS: A number of significant main effects and interactions emerged. Most notably, of the 4 different appeals (counterargument, emotional, motivating action, dissonance), counterargument was by far the most efficacious, especially in academic-type settings (library, university, community college); the emotional appeal was most successful in hospitals. CONCLUSIONS: The findings from this study have implications for both organ donor investigations and health campaign research in general. Statistical interactions highlight the importance of evaluating multiple exemplars in multiple locations for each type of appeal when conducting health campaign research.  相似文献   
40.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号