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   26933篇
  免费   1112篇
  国内免费   15篇
  2020年   317篇
  2019年   312篇
  2018年   503篇
  2017年   443篇
  2016年   476篇
  2015年   321篇
  2014年   470篇
  2013年   2121篇
  2012年   767篇
  2011年   852篇
  2010年   470篇
  2009年   568篇
  2008年   727篇
  2007年   751篇
  2006年   679篇
  2005年   614篇
  2004年   596篇
  2003年   590篇
  2002年   571篇
  2001年   874篇
  2000年   851篇
  1999年   651篇
  1998年   325篇
  1997年   315篇
  1993年   289篇
  1992年   572篇
  1991年   490篇
  1990年   549篇
  1989年   471篇
  1988年   445篇
  1987年   437篇
  1986年   446篇
  1985年   493篇
  1984年   416篇
  1983年   360篇
  1982年   306篇
  1981年   268篇
  1980年   271篇
  1979年   399篇
  1978年   358篇
  1977年   297篇
  1976年   272篇
  1975年   399篇
  1974年   420篇
  1973年   408篇
  1972年   321篇
  1971年   296篇
  1968年   320篇
  1967年   282篇
  1966年   302篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
981.
Sexuality education for children and young adults is one of the most heavily debated issues facing policy-makers, national AIDS program planners, and educators, provoking arguments over how explicit education materials should be, how much of it there should be, how often it should be given, and at what age instruction should commence. In this context, the World Health Organization's Global Program on AIDS' Office of Intervention Development and Support commissioned a comprehensive literature review to assess the effects of HIV/AIDS and sexuality education upon young people's sexual behavior. 52 reports culled from a search of 12 literature databases were reviewed. The main purpose of the review is to inform policy-makers, program planners, and educators about the impact of HIV and/or sexuality education upon the sexual behavior of youth as described in the published literature. Of 47 studies which evaluated interventions, 25 reported that HIV/AIDS and sexuality education neither increased nor decreased sexual activity and attendant rates of pregnancy and sexually transmitted diseases (STDs). 17 reported that HIV and/or sexuality education delayed the onset of sexual activity, reduced the number of sex partners, or reduced unplanned pregnancy and STD rates Only 3 studies found increases in sexual behavior associated with sexuality education. Inadequacies in study design, analytic techniques, outcome indicators, and the reporting of statistics are discussed.  相似文献   
982.
In 1996, the U.S. Supreme Court held that communications between licensed psychotherapists and their patients are privileged under the Federal Rules of Evidence. The nature of privileged communication, the history of this Supreme Court decision, and implications of the decision for counselors are discussed.  相似文献   
983.
984.
Quinn KP 《America》1997,176(5):9-10
  相似文献   
985.
Modern ethics has been shaped by two dominant philosophical assumptions: (1) that there can be no theoretical knowledge of God, i.e., denial of metaphysics, and (2) that moral claims can be redeemed independently of theistic affirmations, i.e., morality does not require theism. These assumptions have influenced much of modern theological ethics. Yet, insofar as theological ethics accepts that morality does not require any explicit or implicit religious beliefs, it affirms that a secularistic morality is possible. But this affirmation is directly at odds with the essence of theism, namely, that God is the source and end of all things, including the moral life. By accepting the dominant consensus, therefore, theological ethics undermines its fundamental theistic claim. Focusing on James Gustafson's theocentric ethics, I seek to show the price that theological ethics pays for subscribing to the dominant consensus. I argue that: (1) Gustafson embraces an inconsistent self-understanding, which undermines his theocentric claim, (2) this is due to his dismissal of metaphysics, and (3) his theocentric ethic would be more compelling if formulated in terms of Whitehead's process metaphysics.  相似文献   
986.
987.
Journal Reviews     
Journal of Child Psychotherapy Samuels , Andrew (ed.). (1996). ‘Symposium: post-Jungian thought,’The Psychoanalytic Review Schwartz -Salant , Nathan . ‘On the interactive field as analytic object’. In The Interactive Field in Analysis, Vol 1. Chiron Clinical Series Jacobs , Theodore J. ‘On therapeutic interventions in the analysis of certain “unana-lyzable” patients’. Contemporary Psychoanalysis Guntrip , Harry . ‘My experience of analysis with Fairbairn and Winnicott. (How complete a result does psychoanalytic therapy achieve?)’. First published in The International Review of Psycho-Analysis Padel , John . ‘The case of Harry Guntrip’. Markillie , Ronald . ‘Some personal recollections and impressions of Harry Guntrip.’ Published together in The International Journal of Psycho-Analysis Plaut , F. ‘Analytiker als Minorität’. [Analysts as a minority]. Analytische Psychologic Samuels , Andrew ‘The politics of transformation/the transformation of polities’, International Journal of Psychotherapy  相似文献   
988.
Mechanical restraints are commonly used to reduce the risks associated with severe self-injurious behavior (SIB), but may result in movement restriction and adverse side effects (e.g., bone demineralization). Restraint fading may provide a method for decreasing SIB while increasing movement and reducing these side effects. In the current investigation, rigid arm sleeves and restraint fading (gradually reducing the rigidity of the sleeves) were used with 3 clients who engaged in hand-to-head SIB. Restraints and fading reduced the hand-to-head SIB of all clients. However, for 1 client, the addition of a water mist procedure further reduced SIB to near-zero levels. For a 2nd client, another form of SIB developed that was not prevented by the rigid sleeves. For a 3rd client, a topography of SIB that was not physically prevented by the rigid sleeves was also reduced when restraints and fading were introduced.  相似文献   
989.
Despite the crucial role typically given to negative thoughts in cognitive conceptualisations of emotional problems, few studies have compared the characteristics of varieties of such thoughts. The present study compared the process features of naturally occurring worries and obsessions in a non-patient group. Analyses of variance revealed several significant differences between these types of thought. The relationship between worries and obsessions, and the clinical and conceptual importance of the observed differences is briefly discussed.  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