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   173500篇
  免费   7820篇
  国内免费   156篇
  2021年   1482篇
  2020年   2773篇
  2019年   3426篇
  2018年   3528篇
  2017年   3955篇
  2016年   4597篇
  2015年   3910篇
  2014年   4791篇
  2013年   23437篇
  2012年   4551篇
  2011年   3698篇
  2010年   3867篇
  2009年   4753篇
  2008年   3842篇
  2007年   3437篇
  2006年   4079篇
  2005年   4034篇
  2004年   3530篇
  2003年   3136篇
  2002年   2977篇
  2001年   3277篇
  2000年   3079篇
  1999年   3113篇
  1998年   2828篇
  1997年   2657篇
  1996年   2572篇
  1995年   2410篇
  1994年   2380篇
  1993年   2333篇
  1992年   2552篇
  1991年   2414篇
  1990年   2258篇
  1989年   2216篇
  1988年   2176篇
  1987年   2207篇
  1986年   2173篇
  1985年   2429篇
  1984年   2521篇
  1983年   2325篇
  1982年   2384篇
  1981年   2346篇
  1980年   2186篇
  1979年   2218篇
  1978年   2181篇
  1977年   2138篇
  1976年   1956篇
  1975年   2000篇
  1974年   2050篇
  1973年   1955篇
  1972年   1530篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
951.
Thinking through uncertainty: nonconsequential reasoning and choice.   总被引:1,自引:0,他引:1  
When thinking under uncertainty, people often do not consider appropriately each of the relevant branches of a decision tree, as required by consequentialism. As a result they sometimes violate Savage's sure-thing principle. In the Prisoner's Dilemma game, for example, many subjects compete when they know that the opponent has competed and when they know that the opponent has cooperated, but cooperate when they do not know the opponent's response. Newcomb's Problem and Wason's selection task are also interpreted as manifestations of nonconsequential decision making and reasoning. The causes and implications of such behavior, and the notion of quasi-magical thinking, are discussed.  相似文献   
952.
953.
954.
955.
956.
In this study 21 displaced workers were interviewed regarding factors affecting their participation in training programs funded by the Job Training Partnership Act. Differences between program participants and nonparticipants, differences among program participants, and differences among nonparticipants were identified.  相似文献   
957.
The Career Exploration Inventory, an innovative interest inventory that measures work and leisure interests throughout the life span, can be used by employment counselors to assist their clients in the exploration of the interaction of work and leisure interests.  相似文献   
958.
Associations of two different response sets on the Infrequent Response Index of the Strong Interest Inventory (SII) were examined. In one, participants responded to each item randomly; in the other, participants deliberately misrepresented their responses. The finding of scores higher than those proposed in the SII manual for the Infrequent Response Index suggests an alternative interpretation of this critical index.  相似文献   
959.
This study examined the career aspirations of pregnant teens enrolled in a program designed to minimize their chances of dropping out of high school. The teens completed a demographic data form that included questions on their career aspirations. The data were coded by Holland type using the Dictionary of Holland Occupational Codes. Trends were discussed in light of the future labor market and critical need for career counseling for this at-risk population.  相似文献   
960.
Employers of human resource professionals described their hiring practices. This information is especially useful for counselors and for developing curricula for nonbusiness majors interested in human resource careers.  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