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   26278篇
  免费   925篇
  国内免费   6篇
  2019年   343篇
  2018年   401篇
  2017年   387篇
  2016年   472篇
  2015年   318篇
  2014年   444篇
  2013年   2355篇
  2012年   760篇
  2011年   835篇
  2010年   551篇
  2009年   561篇
  2008年   742篇
  2007年   807篇
  2006年   781篇
  2005年   665篇
  2004年   672篇
  2003年   656篇
  2002年   650篇
  2001年   600篇
  2000年   675篇
  1999年   489篇
  1998年   369篇
  1997年   303篇
  1996年   315篇
  1995年   309篇
  1994年   297篇
  1992年   415篇
  1991年   416篇
  1990年   410篇
  1989年   387篇
  1988年   378篇
  1987年   354篇
  1986年   366篇
  1985年   388篇
  1984年   330篇
  1983年   358篇
  1982年   322篇
  1981年   304篇
  1980年   297篇
  1979年   362篇
  1978年   369篇
  1977年   292篇
  1976年   281篇
  1975年   346篇
  1974年   380篇
  1973年   398篇
  1972年   328篇
  1971年   280篇
  1968年   316篇
  1967年   282篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
911.
Dubois  Cathy L. Z.  Knapp  Deborah E.  Faley  Robert H.  Kustis  Gary A. 《Sex roles》1998,39(9-10):731-749
This study examines sexual harassment (SH) whichinvolves members of the same gender, either male orfemale. Data are taken from the 1988 Department ofDefense Survey of Sex Roles in the Active Duty Military. Separate comparisons for male (38% White, 31%Black, and 31% ‘other’) and female (48%White, 27% Black, and 25% ‘other’) targetsare made between sameand other-gender SH related to fourmajor components of a conceptual model proposed by Fitzgerald,Drasgow, Hulin, Gelfand, & Magley (1997). Thesecomponents include sexual harassment behaviors, personalvulnerability, target response styles, and consequences of the SH for the target. The sexualorientation of targets and perpetrators is notconsidered because data were unavailable. Results reveala number of meaningful differences between sameandother-gender SH. The most striking result is that maletargets of same-gender SH experience consequences thatare significantly more pervasive and severe than thoseexperienced by male targets of other-gender SH.Organizational implications are discussed.  相似文献   
912.
Intervening effectively with youths at risk from early deprivation, family dysfunction, poverty, abuse, and other factors is a major concern for educational and social service policymakers. Current research suggests that a majority of at-risk youths do not experience drastic outcomes, but many exhibit protective factors that buffer them from negative consequences. Longitudinal studies from Hawaii, the continental United States, and Great Britain have identified several personality, familial, and environmental variables that promote resiliency in youths at risk. This article discusses these variables and provides counselors with an assessment technique and strategies to promote a salutogenesis perspective.  相似文献   
913.
Robert B. Daroff 《Group》1996,20(4):313-322
A number of well-described, controlled studies assessing cancer support group intervention support their effectiveness. All of these experimental groups have been close-ended and typically involve six to eight weekly sessions. Because many cancer patients are unable or unwilling to participate in closed, extended-session groups, there is particular need for analysis of the effectiveness of short-term, open-ended groups. Additionally, objective measures are needed to delineate the factors contributing to a successful outcome in cancer support groups. We used the Short Form of the Group Climate Questionnaire (GCQ-S) to characterize 23 sessions in an open-ended, short-term, Veterans Hospital based cancer support group. The cancer group scored significantly lower on the Avoiding and Conflict dimensions (p<.001) compared to a normative psychotherapy group sample. There was no difference on the Engaged dimension. This pilot study suggests that a cancer support group in this setting can create an environment where members are cohesive and take responsibility for their own change process, while keeping interpersonal conflict to a minimum. Based on these preliminary findings, we encourage controlled clinical trials examining the efficacy of open-ended cancer support groups.At the time of this study, Dr. Daroff was a resident in Psychiatry, University of California, San Francisco.  相似文献   
914.
The aim of this paper is to demonstrate how object relations theory can be used to understand and regulate interpersonal conflict in group psychotherapy. Such concepts as projective identification, intersubjectivity and the analytic third are used to describe how conflict emerges in group psychotherapy and how it can be worked through. Case material is also provided to illustrate concepts and techniques in promoting a group's transition from a paranoid/schizoid to a depressive position. Positive aspects of the concept of projective identification are discussed including its use as a form of communication, a method of reducing anxiety and reintegrating previously dangerous and threatening aspects of the self.The paper was funded by Evan F. Lilly Memorial Trust Grant PV 13,067.  相似文献   
915.
Poeppel (1996) raises a number of criticisms about the methods and reported results for eight studies of phonological processing from six different neuroimaging laboratories. We would freely admit that valid criticisms of PET methodology can be made and that, like any method, it has limitations; in fact, we and others have engaged in such critical commentary (Steinmetz & Seitz, 1991; Sergent et al., 1992; Démonet, 1995; Fiez et al., 1996a; Zatorre et al., 1996). Poeppel's analysis, though, falls far short of providing new insights into the limitations of PET methodology or the means by which future functional imaging studies could be improved. Many of Poeppel's criticisms derive from a failure to understand some of the fundamental issues which motivate functional imaging studies, including those he reviews. However, we are grateful to our critic inasmuch as he offers us the challenge to clarify our positions on important aspects of our experimental design, analysis, and interpretation. In our discussion of these issues, we begin with a general commentary, followed by specific comments from individual authors.  相似文献   
916.
This study examined auditory processing ability in three school-aged male clutterers who presented concomitant diagnoses of attention deficit disorder (ADD) and three age- and sex-matched normal-speaking control subjects. Subjects underwent a brief central auditory processing (CAP) and auditory event-related potential (AEP) battery. All three clutterers performed below normal test-established performance criteria on at least two of the four CAP measures and exhibited abnormal AEP waveform morphology. All control subjects performed within normal test-established performance criteria on all measures.  相似文献   
917.
918.
Based on the construct of classical IQ (mental age/chronological age), a model of the proportions of the population at various stages of cognitive development as a function of age is proposed. The model, which accounts well for empirical data for the age range 13 through 17 years, is shown to compare favorably with other theoretical models. The success of the model provides further evidence of the salience of the construct of general cognitive capacity in differential psychology.  相似文献   
919.
Retest stability of DSM-III-R diagnoses was assessed using the DISC-2.1C with a sample of Anglo, African, and Hispanic American adolescent patients 12 to 17 years of age. Based on the kappa statistic, retest stability was fair for any disorder ( =.50), for any anxiety disorder ( =.44), for any affective disorder ( =.53), for any disruptive behavior disorder ( =.58), and for substance use disorders ( =.46). Although there was a trend for reliability to be somewhat higher for African Americans ( =.58) than for Anglos ( =.42) or Hispanics ( =.49), these differences were not statistically significant. In general, 15- to 17-year-olds had somewhat better reliability ( =.58) than did 12- to 14-year-olds ( =.44). Males had somewhat higher reliability ( =.63) than females ( =.43). These findings are congruent with those reported recently using the DISC-R (Schwab-Stone et al., 1993) and suggest that the DISC appears to be at least as reliable as other available child diagnostic instruments. In view of the fair-to-moderate levels of reliability of these instruments in general, future research should focus on the joint effects of instrument, subject, interviewer, and nomenclature on operating characteristics of diagnostic interview schedules, focusing in particular on factors affecting accurate recall and reporting of symptoms and episodes. This research was supported in part by grants MH44214 and MH44773 from the National Institute of Mental Health, and by the Hogg Foundation for Mental Health. The authors wish to acknowledge the participation and collaboration of A. J. Pumariega, J. W. Swanson, and C. E. Holzer III and staff of the Center for Cross-Cultural Research, directed by F. M. Treviño.  相似文献   
920.
Careers guidance in the knowledge society   总被引:1,自引:0,他引:1  
In modern society individuals are becoming responsible for their own work allocation. They have to acquire so-called 'actor competences'. They have to learn to form their own identity, to determine a direction and to plan a career. However, the individual's shortage of actor competences confronts him or her with many problems; several institutions risk becoming overburdened by allocation or career problems. As a result, the role of the career counsellor must change from that of a ferryman to that of a pathfinder.  相似文献   
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