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   646篇
  免费   41篇
  国内免费   44篇
管理学   7篇
民族学   2篇
人口学   9篇
丛书文集   41篇
理论方法论   82篇
综合类   178篇
社会学   153篇
统计学   259篇
  2023年   21篇
  2021年   17篇
  2020年   20篇
  2019年   24篇
  2018年   23篇
  2017年   20篇
  2016年   25篇
  2015年   23篇
  2014年   27篇
  2013年   191篇
  2012年   56篇
  2011年   45篇
  2010年   24篇
  2009年   25篇
  2008年   30篇
  2007年   29篇
  2006年   24篇
  2005年   19篇
  2004年   15篇
  2003年   7篇
  2002年   15篇
  2001年   15篇
  2000年   9篇
  1999年   5篇
  1998年   5篇
  1997年   6篇
  1996年   3篇
  1995年   1篇
  1994年   1篇
  1992年   4篇
  1987年   1篇
  1984年   1篇
排序方式: 共有731条查询结果,搜索用时 453 毫秒
71.
诊所式法律教育是20世纪60年代兴起的一种比较新型的法学教学模式。在高职高专法学专业引进诊所式法律教育,建立适合高职高专学生的教学模式是十分必要的。在高职高专构建诊所式法律教学模式,应有自己独特的教学对象、教学形式和课程体系。案例教学法、讨论式教学法、角色模拟教学法、单独指导教学法等理应成为高职高专诊所式法律教学的主要方法。  相似文献   
72.
The debate about the veracity of incest memories uncovered in therapy is often impassioned and acrimonious. Recent statements by various professional organizations, advising that corroboration of recovered memories is the only method for determining their accuracy, have not decreased the intensity of this debate. This response to Madden and Parody's paper discusses the importance of corroboration of recovered memories of sexual abuse and details the clinical, scientific, and legal foundations for this approach. A point of confusion in Madden and Parody's paper and an important aspect of this response is the difference between clients who uncover completely new memories of childhood sexual abuse and clients who enter therapy with a history of sexual abuse. Those clients with new memories are the focus of this debate and the standard of care proposed in this paper.  相似文献   
73.
The issue of cultural diversity presents clinicians with both delemmas and opportunities. To deal with such a challenge, I have proposed a constructivist approach to the help-seeking process of clients from diverse ethnoracial backgrounds. A model of clients' help-seeking processes provides a useful and systematic frame for clinicians to understand clients' construction of their problem situations and possible solutions. It provides a useful key for clinicians non-presumptuously to understand clients' subjective experiences, and to enhance clients' ability to resolve problems.  相似文献   
74.
Transference enactments play a central role in clinical supervision regardless of whether supervisors or supervisees consciously recognize or acknowledge their presence. Supervisors who do recognize enactments better understand the core issues that interfere with supervisees’ capacity to relate therapeutically to patients. Supervisory process is markedly enhanced when supervisors consciously study manifestations of transference within the supervisory relationship and respond to them correctively. Corrective interventions, whether purposeful or unintentional, expand supervisees’ relational and self-reflective capacities.
Gerald SchamessEmail:
  相似文献   
75.
Using a Yamaguchi‐type generalized gamma failure‐time mixture model, we analyse the data from a study of autologous and allogeneic bone marrow transplantation in the treatment of high‐risk refractory acute lymphoblastic leukaemia, focusing on the time to recurrence of disease. We develop maximum likelihood techniques for the joint estimation of the surviving fractions and the survivor functions. This includes an approximation to the derivative of the survivor function with respect to the shape parameter. We obtain the maximum likelihood estimates of the model parameters. We also compute the variance‐covariance matrix of the parameter estimators. The extended family of generalized gamma failure‐time mixture models is flexible enough to include many commonly used failure‐time distributions as special cases. Yet these models are not used in practice because of computational difficulties. We claim that we have overcome this problem. The proposed approximation to the derivative of the survivor function with respect to the shape parameter can be used in any statistical package. We also address the issue of lack of identifiability. We point out that there can be a substantial advantage to using the gamma failure‐time mixture models over nonparametric methods. Copyright © 2003 John Wiley & Sons, Ltd.  相似文献   
76.
In a response-adaptive design, we review and update the trial on the basis of outcomes in order to achive a specific goal. In clinical trials our goal is to allocate a larger number of patients to the better treatment. In the present paper, we use a response adaptive design in a two-treatment two-period crossover trial where the treatment responses are continuous. We provide probability measures to choose between the possible treatment combinations AA, AB, BA, or BB. The goal is to use the better treatment combination a larger number of times. We calculate the allocation proportions to the possible treatment combinations and their standard errors. We also derive some asymptotic results and provide solutions on related inferential problems. The proposed procedure is compared with a possible competitor. Finally, we use a data set to illustrate the applicability of our proposed design.  相似文献   
77.
78.
In the context of time-sequential studies, progressively censored tests for a simple regression model based on weighted empirical distributions are considered for ungrouped as well as grouped data situations. Early decision rules based on such tests are formulated. The asymptotic theory of the proposed tests rests on a construction of suitable empirical processes and their convergence (in distribution) to appropriate Gaussian functions. Critical values of the proposed test statistics are obtained by simulation, For a hypothetical example (of practical interest), a comparative study is made for the empirical powers and stopping times for some rival tests.  相似文献   
79.
80.
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