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   332篇
  免费   21篇
  2023年   3篇
  2022年   3篇
  2021年   9篇
  2020年   21篇
  2019年   14篇
  2018年   11篇
  2017年   7篇
  2016年   17篇
  2015年   16篇
  2014年   11篇
  2013年   38篇
  2012年   3篇
  2011年   9篇
  2010年   9篇
  2009年   14篇
  2008年   23篇
  2007年   21篇
  2006年   12篇
  2005年   9篇
  2004年   7篇
  2003年   5篇
  2002年   6篇
  2001年   1篇
  2000年   1篇
  1999年   4篇
  1998年   3篇
  1997年   3篇
  1996年   1篇
  1995年   1篇
  1993年   1篇
  1990年   2篇
  1989年   3篇
  1988年   3篇
  1987年   1篇
  1985年   4篇
  1984年   6篇
  1983年   4篇
  1982年   3篇
  1981年   4篇
  1980年   7篇
  1979年   5篇
  1978年   12篇
  1977年   5篇
  1976年   4篇
  1975年   1篇
  1974年   3篇
  1973年   3篇
排序方式: 共有353条查询结果,搜索用时 0 毫秒
351.
352.
ABSTRACT

The international landscape of medical research is in the midst of a process of diversification and change. The randomized controlled trial (RCT), long considered the global gold standard for clinical research, has become increasingly contested and is partly replaced by alternative methodologies, standards and forms of evidence. The contours of mainstream medical research are changing as a result. Regulatory paradigms and standards are, literally, being rewritten, at a global level. The evidence-based medicine (EBM) hierarchy of evidence is redefined. This special issue explores these developments through the concept of ‘alter-standardization’. The term refers to the processes, controversies and negotiations through which multiphase RCTs and the EBM system are challenged and gradually superseded by alternative methodological and regulatory forms and standards. This special issue examines the conceptual, practical and theoretical implications of these changes, and the ways in which these transformations influence the situation and possibilities of patients, knowledge producers, physicians, large pharmaceutical corporations, smaller biotech companies, as well as regulatory bodies, civil societal organizations and national health care systems. The articles in this special issue make use of comparative and historical perspectives that focus on scientific, social, economic and regulatory developments in the European Union, China, India, Japan, Argentina, the UK and the USA. They show that the alter-standardizing of clinical trials arises in a pluralistic way, that is driven by a variety of often conflicting factors, developments and expectations. These changes reflect a broad transformation in the culture and politics of biomedicine today, with implications for the ways in which new medicinal products, devices, procedures and technologies are developed, approved for clinical use, sold to consumers, and licensed by health care systems.  相似文献   
353.
Abstract

The author explores the relationship between Sándor Ferenczi and Sigmund Freud in the light of their correspondence. This allows us to see how Freud was able to offer and create for Ferenczi a “professional and personal home” that enabled the latter to find a much more meaningful and creative contact with himself. According to the author, this experience played an important role in Ferenczi’s later readiness to offer to and create with his patients a similar “psychoanalytic home.” As Freud was not able to share such clinical research work with Ferenczi, a conflict developed between them whose nature has occupied psychoanalysts ever since, and whose seeds can be found in the 1246 letters that they exchanged between January 1908 and May 1933. From this point of view, Ferenczi’s Clinical diary (written in 1932 and published only in 1985) can be seen as the continuation of the dialogue they had entertained for so many years, as well as Ferenczi’s attempt not to give up the “professional and personal home” that they had created together.  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