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   59536篇
  免费   2417篇
  国内免费   18篇
  2020年   557篇
  2019年   748篇
  2018年   991篇
  2017年   1028篇
  2016年   1094篇
  2015年   795篇
  2014年   928篇
  2013年   4365篇
  2012年   1750篇
  2011年   1908篇
  2010年   1178篇
  2009年   1176篇
  2008年   1701篇
  2007年   1708篇
  2006年   1556篇
  2005年   1369篇
  2004年   1273篇
  2003年   1199篇
  2002年   1312篇
  2001年   1969篇
  2000年   1941篇
  1999年   1470篇
  1998年   687篇
  1997年   618篇
  1996年   611篇
  1993年   549篇
  1992年   1242篇
  1991年   1140篇
  1990年   1128篇
  1989年   1031篇
  1988年   1014篇
  1987年   971篇
  1986年   1041篇
  1985年   1049篇
  1984年   877篇
  1983年   801篇
  1982年   561篇
  1981年   559篇
  1979年   938篇
  1978年   671篇
  1975年   764篇
  1974年   815篇
  1973年   912篇
  1972年   769篇
  1971年   723篇
  1970年   642篇
  1969年   669篇
  1968年   855篇
  1967年   775篇
  1966年   651篇
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
981.
Factors related to eating disorders in young adolescent girls   总被引:1,自引:0,他引:1  
The objective of this study was to identify factors related to eating disorders in young adolescent girls. Three hundred eighty-five girls who were attending a career conference at a midwestern university completed the Eating Disorder Instrument (EDI) along with a biographical data sheet. The EDI is designed for the assessment of psychological and behavior traits common in eating disorders. While 81% of the young subjects were assessed to be within the range for ideal weight or were underweight, 78% preferred to weigh less. Only 14% were satisfied with their current weight. Findings for each of the subscales used revealed significant differences among the girls based on intact versus broken family; subjects' actual and preferred weight; whether the family ate meals together; average grades; age and grade in school; fathers' occupation; future career plans; place of residence; and feelings toward their mothers.  相似文献   
982.
983.
For nearly six decades after its publication in 1905, Freud's remarkable case of Dora remained untouched by critical comment. However, beginning in the early 1970's, an abundance of articles began to appear, which focused exclusively on the Dora case. The present paper reviews the literature of this so-called "Dora revival" in order to explain the historical and theoretical reasons leading to this extraordinary burst of research. Above all, two vital developments in the psychoanalytic discipline created the climate that fostered the Dora revival. First, there was a revolutionary change in attitude toward the phenomenon of countertransference: in contrast to the classical view of countertransference as a disruptive interference in treatment, analysts increasingly regarded countertransference as a pervasive and natural process, which could be potentially utilized to enhance understanding of the patient's unconscious conflicts and defenses. Second, there was enormous and rapid growth of a comprehensive psychoanalytic theory of adolescence and its treatment. Thus, based on a more favorable attitude toward countertransference, and a much improved understanding of the unique problems of adolescence, psychoanalysts could reexamine and better understand the decisive events that contributed to Freud's abortive analytic treatment of Dora.  相似文献   
984.
985.
986.
The authors present preliminary psychodynamic findings from a naturalistic study of borderline personality disorder compared to antisocial personality disorder and bipolar type II (depression with hypomania) affective disorder. An independent psychodynamic interview of each subject was videotaped from which ratings were made of the presence of 22 defense mechanisms and 11 psychodynamic conflicts. A factor analysis of ratings from 81 subjects supported the separation of borderline (splitting, projective identification) from narcissistic defenses (devaluation, omnipotence, idealization, mood-incongruent denial). While certain groups of defenses were associated with each diagnosis, defense ratings did not significantly discriminate the three diagnostic groups, suggesting a limit to their diagnostic value. Among 27 subjects rated, borderline personality was strongly associated with two conflicts: separation-abandonment, and a global conflict over the experience and expression of emotional needs and anger. Antisocial personality was psychodynamically distinct and more heterogeneous. Bipolar type II was associated with two hypothesized depressive conflicts: dominant other and dominant goal. Chronic depression, which was more common in both personality disorder groups than in bipolar type II, was associated with a third depressive conflict, overall gratification inhibition. Overall, conflicts were powerful discriminators of the three diagnostic groups. The heuristic value of these findings is discussed.  相似文献   
987.
988.
DRGs are not enough   总被引:2,自引:0,他引:2  
  相似文献   
989.
Approach, avoidance, and coping with stress   总被引:14,自引:0,他引:14  
  相似文献   
990.
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