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   65990篇
  免费   2776篇
  国内免费   37篇
  68803篇
  2020年   668篇
  2019年   812篇
  2018年   1124篇
  2017年   1113篇
  2016年   1258篇
  2015年   888篇
  2014年   1045篇
  2013年   4882篇
  2012年   2005篇
  2011年   1994篇
  2010年   1217篇
  2009年   1238篇
  2008年   1714篇
  2007年   1713篇
  2006年   1501篇
  2005年   1391篇
  2004年   1351篇
  2003年   1202篇
  2002年   1238篇
  2001年   2135篇
  2000年   2063篇
  1999年   1514篇
  1998年   706篇
  1997年   623篇
  1996年   602篇
  1992年   1358篇
  1991年   1263篇
  1990年   1268篇
  1989年   1152篇
  1988年   1152篇
  1987年   1078篇
  1986年   1097篇
  1985年   1210篇
  1984年   961篇
  1983年   872篇
  1982年   650篇
  1979年   1080篇
  1978年   731篇
  1977年   692篇
  1976年   696篇
  1975年   881篇
  1974年   1024篇
  1973年   1096篇
  1972年   922篇
  1971年   850篇
  1970年   822篇
  1969年   832篇
  1968年   1076篇
  1967年   937篇
  1966年   863篇
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
141.
142.
143.
144.
145.
146.
147.
148.
The present study investigates the prevalence of adolescent eating disorders across gender, cultural groupings, and socioeconomic status. The Eating Attitudes Test, the Binge-Eating Questionnaire, and a demographic questionnaire were administered to students at two high schools. The results indicate a high rate of eating disorders in a nonclinical adolescent population. The rates for binge eating are comparable to those found in studies of college students--found at a younger age. With regard to SES, cross-cultural and gender findings, it is clear that eating disorders cross socioeconomic class and ethnic groups, and have a higher rate of occurrence in males than previously reported. Given such high rates of eating problems in a nonclinical population, the issue of prevention and early detection must be addressed. Additionally, more specific information on male eating disorders is needed.  相似文献   
149.
As part of a large survey of addictive behavior in high school students, 43% of a sample of 278 (26% of the males, 57% of the females) scored above the cutoff point set by Overeaters Anonymous on their scale for assessing compulsive overeating. While this at-risk group did not report poorer general adjustment, health, or school achievement than did the students not at risk, they did significantly more often perceive their life quality and relationship with the person closest to them as less positive. The at-risk subsample indicated the defensive effectiveness of overeating in their significantly more frequent report of dissociative experiences while eating, and less severe ratings of insecurity, worrying, and daydreaming. One of the most salient findings was the at-risk students' more frequent report of addictive problems in their parents (overeating, alcohol and drug use, and gambling).  相似文献   
150.
The present standing of psychoanalysis as a science and the vitality of psychoanalytic research effort are reviewed. The two are interdependent, since the possibilities for empirical research rest on the necessary assumption that psychoanalysis is indeed enough a science to be susceptible to knowledge advance by the (research) methods of science. Concerning our status as a science, I review attacks on our scientific credentials (both from within our ranks and without) by the logical positivists, by the hermeneuticists (a rubric comprising a variety of hermeneutic, phenomenological, exclusively subjectivistic, and/or linguistically based conceptualizations of our field), and the most recent by the philosopher of science, Adolf Grünbaum. I try to demonstrate what I feel to be the failure of each of these assaults, and why I feel there is no reason to see psychoanalysis as anything other than a scientific psychology and, therefore, in theory amenable to empirical research approaches. I then review the history and the current status of these systematic research efforts in psychoanalysis, and the reasons why these have been far less in scope and in accomplishment than has been possible or than has been needed. Here I have focused especially on research involving technique and our theory of change and cure--i.e., research on the analytic process; on what changes take place (outcome) and how those changes come about or are brought about (process).  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