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   23404篇
  免费   802篇
  国内免费   11篇
  2020年   228篇
  2019年   231篇
  2018年   345篇
  2017年   391篇
  2016年   394篇
  2015年   261篇
  2014年   323篇
  2013年   1784篇
  2012年   661篇
  2011年   709篇
  2010年   452篇
  2009年   409篇
  2008年   607篇
  2007年   596篇
  2006年   546篇
  2005年   492篇
  2004年   486篇
  2003年   437篇
  2002年   504篇
  2001年   740篇
  2000年   748篇
  1999年   569篇
  1998年   265篇
  1997年   225篇
  1992年   459篇
  1991年   416篇
  1990年   445篇
  1989年   423篇
  1988年   404篇
  1987年   404篇
  1986年   412篇
  1985年   432篇
  1984年   339篇
  1983年   305篇
  1982年   244篇
  1981年   219篇
  1979年   391篇
  1978年   286篇
  1977年   254篇
  1976年   224篇
  1975年   344篇
  1974年   376篇
  1973年   351篇
  1972年   329篇
  1971年   287篇
  1970年   261篇
  1969年   322篇
  1968年   358篇
  1967年   321篇
  1966年   326篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
891.
Media reports suggest that the public is becoming impatient with the homeless—that so-called “compassion fatigue” has gripped the nation. This characterization of public sentiment could have important policy consequences—restrictive measures can be justified by growing public impatience, and progressive housing policies seem infeasible within a hostile climate of opinion. But evidence to support the compassion fatigue notion is anecdotal. We examine the issue by tracking the results of public opinion polls and by reporting detailed evidence from a nationwide random-digit dial telephone survey (N=1,507) concerning knowledge attitudes and beliefs about homeless people. To be sure, the public sees homelessness as an undesirable social problem and wants something done about it. However, although the homeless are clearly stigmatized, there is little evidence to suggest that the public has lost compassion and is unwilling to support policies to help homeless people.  相似文献   
892.
Several current models of human parsing maintain that initial structural decisions are influenced (or tuned) by the listener's or reader's prior contact with language. The precise workings of these models depend upon the grain, or level of detail, at which previous exposures to language are analyzed and used to influence parsing decisions. Some models are premised upon the use of fine-grained records (such as lexical cooccurrence statistics). Others use coarser measures. The present paper considers the viability of models based exclusively on the use of fine-grained lexical records. The results of several studies are reviewed and the evidence suggests that, if they are to account for the data, experience-based parsers must draw upon records or representations that capture statistical regularities beyond the lexical level. This poses problems for several parsing models in the literature.Aspects of this work were supported by ESRC grant No. R0023 4062 to Don Mitchell, by a Spanish Government grant DGICVT No. PB-92-0656-C04-02 to Fernando Cuetos, and by the Belgian National Fonds voor Wetenschappelijk Onderzoek, of which Marc Brysbaert is a Research Associate. We are grateful to Chuck Clifton, Barbara Hemforth, Martin Pickering, Matt Traxler, and an anonymous reviewer-all of whom made helpful comments on an earlier draft of the paper.  相似文献   
893.
Market principles can be applied to careers guidance services through the concept of guidance as market-maker or through the concept of a market in guidance. The notion of a market in guidance can take the form of a real market or of a quasi-market. A quasi-market can take the form of contracts or of vouchers. These three sets of options are explored in relation to current policy developments in the careers guidance field.  相似文献   
894.
Traditional and nontraditional women and men's perceptions of ideal people, in terms of both traits and physiques, were assessed using 80 male and 80 female Caucasian undergraduates as study participants. The data indicated that traditional women and men perceived the ideal male as mesomorphic and as having more instrumental than expressive traits. Nontraditional women and men also favored a mesomorphic physique for the ideal male, but they differed from traditionals in that they saw this mesomorphic male as being androgynous in regard to traits. Concerning the ideal female, traditional and nontraditional women and men preferred an androgynous physique, but they differed in their perceptions of the ideal personality for a woman. Traditional women and men perceived their ideal women as having more expressive than instrumental traits, whereas nontraditional women and men saw their ideal women as being androgynous in regard to traits. The results are discussed within the framework of Bem's gender schema and enculturated lens theories.  相似文献   
895.
Objections to Rational-Emotive Behavior Therapy (REBT) seem to exceed the mere rational preference for one approach over another. Ziegler suggested that James's dichotomy between Tough- and Tender-Mindedness might explain REBT's appeal to some and its failure to attract others. REBT is a predominantly Tough-Minded therapy, but the counseling profession is largely Tender Minded. In this article, the author examines why Tender-Minded counselors may not accept REBT, what common misperceptions of REBT may contribute to this rejection, and how the two might be reconciled. Intervention strategies for Tender-Minded counselors are suggested.  相似文献   
896.
Research shows that misdiagnosis can have particularly damaging consequences in older adults. It is frequently difficult, however, to determine whether observed symptoms are due to aging or to a medical condition. The author examines three common disorders that can be particularly challenging to diagnose in older adults: dementia, depression, and delirium. Three general questions are discussed for each: What are the age-related differences in the disorder's presentation? What medical issues need to be ruled out? What assessment methods are particularly useful in the diagnostic process?  相似文献   
897.
Crisis intervention has typically been conceptualized as seeking a return of clients to a state of equilibrium. Our work with Hurricane Andrew survivors in south Florida, as part of the Disaster Mental Health Services team of the American Red Cross, has led us to appreciate the importance of several further considerations. In our work, we developed a proactive approach, attempting to recognize and extend clients' preexisting strengths. We offer a number of pragmatic interventions, focusing particularly on children's issues and we draw attention to sensitive multicultural issues.  相似文献   
898.
A critical application of Ruddick's model of maternal thinking is the best way to grapple with the ethical dilemmas posed by sex-selective abortion which I view as a "moral mistake." Chief among these is the need to be sensitive to local cultural practices in countries where sex-selective abortion is prevalent, while simultaneously developing consistent international standards to deal with the dangers posed by the use of sex-selective abortion to eliminate female fetuses.  相似文献   
899.
900.
This study examined 10 factors and their relation to the life satisfaction of single middle-aged professional women. The proposed regression model, which included job satisfaction, gender identity, locus of control, social support, health, financial resources, leisure-time activities, sexual satisfaction, and regrets regarding life circumstances, was explored through a questionnaire. Questionnaires were administered to single professional women in higher education institutions. Responses were received from 152 women. Performance on life satisfaction was significantly explained by recourse to the variables of job satisfaction, internal locus of control, regrets regarding life circumstances, sexual satisfaction, and leisure-time activities.  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