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   70篇
  免费   2篇
管理学   9篇
人口学   7篇
理论方法论   10篇
社会学   44篇
统计学   2篇
  2023年   1篇
  2020年   1篇
  2018年   1篇
  2017年   4篇
  2014年   3篇
  2013年   11篇
  2012年   1篇
  2010年   1篇
  2008年   3篇
  2005年   3篇
  2004年   2篇
  2003年   2篇
  2002年   2篇
  2001年   1篇
  2000年   1篇
  1999年   1篇
  1998年   2篇
  1996年   4篇
  1995年   1篇
  1994年   2篇
  1993年   1篇
  1992年   1篇
  1989年   2篇
  1988年   2篇
  1987年   2篇
  1984年   3篇
  1983年   2篇
  1982年   1篇
  1981年   1篇
  1979年   4篇
  1978年   1篇
  1976年   2篇
  1971年   1篇
  1963年   2篇
排序方式: 共有72条查询结果,搜索用时 15 毫秒
71.
DA Littler  RC Sweeting 《Omega》1983,11(6):537-545
New business development (NBD) is one of the main strategic options for the ‘mature’ company. The authors discuss the reasons why NBD should be considered and suggest a framework for developing new businesses. The results of a two year investigation of a sample of 14 UK companies' NBD initiatives are presented. Half of the sample have either abandoned or are reducing their new business activities. The reasons are manifold and relate to a failure to define specifically the role of the NBD initiatives; a lack of appreciation of the risks, long time spans for development and the high financial commitment associated with NBD; a weakening of the mainstream business (this in itself suggesting that companies often leave NBD ‘too late’); and a naive approach toward marketing. Some lessons for mature companies' future involvement in NBD are drawn.  相似文献   
72.
Parents' sensitivity during interactions with their children has been associated with children's emotion narratives elicited using story completion tasks, but almost all of this research focused on mothers and was based on a dyadic, parent-child focus. The goal of the present study was to expand this research by studying triadic, mother-father-child interactions and their associations with children's narratives. Seventy-one families with their 4.5-year-old children were observed in the Lausanne Trilogue Play (LTP) procedure to assess Family Cooperation, and children were administered the MacArthur Story-Stem Battery (MSSB) to assess Coherence, Parental Representations, and Engagement with the task. Regression analyses indicated that controlling for children's Narrative Competence and Effortful Control, children who were part of more cooperative family interactions produced narratives that were more coherent, and they were more engaged during the task. No associations were found with children's representations of parents. Directions for future studies as well as clinical implications are discussed.  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