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   1882篇
  免费   104篇
  2024年   3篇
  2023年   19篇
  2022年   30篇
  2021年   35篇
  2020年   66篇
  2019年   64篇
  2018年   118篇
  2017年   121篇
  2016年   108篇
  2015年   67篇
  2014年   61篇
  2013年   251篇
  2012年   112篇
  2011年   118篇
  2010年   82篇
  2009年   71篇
  2008年   103篇
  2007年   84篇
  2006年   74篇
  2005年   62篇
  2004年   53篇
  2003年   48篇
  2002年   47篇
  2001年   18篇
  2000年   17篇
  1999年   20篇
  1998年   8篇
  1997年   14篇
  1996年   7篇
  1995年   3篇
  1994年   15篇
  1993年   4篇
  1992年   7篇
  1991年   4篇
  1990年   3篇
  1989年   8篇
  1988年   3篇
  1987年   8篇
  1986年   3篇
  1985年   6篇
  1984年   3篇
  1981年   6篇
  1978年   2篇
  1976年   2篇
  1974年   5篇
  1973年   2篇
  1972年   2篇
  1968年   2篇
  1965年   2篇
  1962年   2篇
排序方式: 共有1986条查询结果,搜索用时 15 毫秒
861.
The present paper offers a narrative of the post-World War II development of Hungarian philosophy, and argues that it is characterized by a double, historical and anthropological orientation under Marx’s influence. The resulting amalgam is an intellectual history that looks beyond the ideas themselves, searching for underlying images of man which are represented as ideological backgrounds to theories of nature, society, cognition, etc. The most important works of this approach interpret ideas and anthropologies within a Marxist framework, and see them as closely linked to the social–historical circumstances in which they develop; yet, these approaches represent an alternative attitude quite different from the official ideology of dialectical materialism.  相似文献   
862.
This paper examines whether the main dimensions of staffing services quality have any effect on innovativeness. A resource‐based view of human resource management is used as theoretical approach. A questionnaire was sent to the CEOs of an international sample of pharmaceutical companies. A regression analysis was used to test hypotheses about the influence of the staffing services quality dimensions on innovativeness. The main findings are that all but one of the staffing services quality dimensions considered have significant, positive effects on innovativeness. Candidate quality is the dimension that affects innovativeness most, while timeliness has no significant effect.  相似文献   
863.
This semi-experimental study examines how Mindfulness facilitates a distress reduction in a group of health professionals. The sample comprises 29 professionals seeking stress reduction who undertook an 8 weeks psico-educative intervention, involving 28 hours of class, based on a program called Mindfulness-based Stress Reduction or MBSR. Results show a 35% reduction of distress, from percentile 75 to 45, combined with a 30% reduction in rumination and a 20% decrease in negative affect. These benefits lasted during the 3 months of the follow up period. The correlation analysis indicates that the decrease in distress is significantly related to the other two variables. These results confirm the effectiveness of MBSR to decrease distress and its applicability in training programs for health professionals.  相似文献   
864.
865.
866.
867.
Despite men initiating sex more than women there is considerable variance within the sexes. This study is the first to consider the impact of multiple predictors from the literature, and investigates how factors, such as relationship length, sociosexuality, and different aspects of self‐perceived mate value among others, independently and interactively predict initiation of sexual intercourse in both short‐term sexual and long‐term romantic mating contexts, testing predictions from Sexual strategies theory. For long‐term relationships, positive partner bond increased initiative to sexual intercourse for women. For men, self‐perceived independence increased probability of taking the initiative, while relationship attachment decreased probability. For short‐term relations, the desire component of the sociosexual orientation inventory increased probability of initiation for both sexes, while male initiative was increased by pleasure reasons for sex. The impact of individual predictors on initiating intercourse is influenced by being included in a multidimensional model, and relationship context affects the impact of the predictors.  相似文献   
868.
We assessed the ability of the Dyadic Parent-Child Coding System to discriminate between Norwegian children with Oppositional Defiant Disorder and/or Conduct Disorder (n = 36) and community controls with no diagnosis (n = 122). All children were diagnosed by the Preschool Age Psychiatric Assessment. Results showed that a composite score of three negative parent codes—Negative Talk, Indirect Commands with No Opportunity for Compliance, and Direct Command with Compliance—as well as one child code, Command, evidenced excellent screening efficiency. Results are discussed in light of possible cultural differences in parent-child interaction and revisions of the coding system.  相似文献   
869.
This study explores self‐concept among indigenous young people from different ecocultural niches in Chiapas (Mexico) through a particular self‐concept task. Previous theory and research has described 3 cultural models linked with specific sociodemographic settings that foster particular psychologies. Our aim was to compare the results of the self‐concept test among indigenous groups from different sociodemographic settings in order to observed possible differences. We predicted that individuals from rural communities with little formal education (hypothesised to be Interdependent) would have self‐concepts with more social and less personal components than would those with an urban, highly educated (hypothesised to be Independent), and we expected a third group of highly educated young people living in an urban context but with a rural background (hypothesised to be autonomous‐related group) to value social and personal components equally. The results supported this hypothesis. Based on ecocultural theory, it is suggested that sociodemographic contexts affect the self‐concept.  相似文献   
870.
To scale up evidence-based treatment of conduct problems, parent management training, Oregon model (PMTO) has been disseminated throughout Norway. This study examined whether Attention Deficit Hyperactivity Disorder (ADHD) predicted the outcomes of PMTO. Of 253 children and families, 97 were reported to have an ADHD diagnosis. Although different at intake, the groups with and without ADHD had close to an equal change in behavioral status following treatment. Maternal depression and family income predicted the combined group's behavior following PMTO. The study indicates that reductions in conduct problems following PMTO are of the same magnitude in children with or without ADHD. However, some characteristics may differentially predict outcomes for children with combined problems.  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