全文获取类型
收费全文 | 21834篇 |
免费 | 855篇 |
国内免费 | 11篇 |
出版年
2019年 | 254篇 |
2018年 | 371篇 |
2017年 | 392篇 |
2016年 | 414篇 |
2015年 | 320篇 |
2014年 | 349篇 |
2013年 | 1738篇 |
2012年 | 627篇 |
2011年 | 642篇 |
2010年 | 386篇 |
2009年 | 363篇 |
2008年 | 491篇 |
2007年 | 547篇 |
2006年 | 463篇 |
2005年 | 442篇 |
2004年 | 415篇 |
2003年 | 409篇 |
2002年 | 435篇 |
2001年 | 746篇 |
2000年 | 712篇 |
1999年 | 538篇 |
1998年 | 216篇 |
1996年 | 221篇 |
1995年 | 197篇 |
1992年 | 449篇 |
1991年 | 440篇 |
1990年 | 425篇 |
1989年 | 400篇 |
1988年 | 418篇 |
1987年 | 375篇 |
1986年 | 387篇 |
1985年 | 388篇 |
1984年 | 307篇 |
1983年 | 274篇 |
1982年 | 204篇 |
1981年 | 207篇 |
1979年 | 350篇 |
1978年 | 253篇 |
1977年 | 215篇 |
1976年 | 200篇 |
1975年 | 280篇 |
1974年 | 357篇 |
1973年 | 366篇 |
1972年 | 289篇 |
1971年 | 283篇 |
1970年 | 281篇 |
1969年 | 251篇 |
1968年 | 351篇 |
1967年 | 309篇 |
1966年 | 285篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
21.
22.
23.
24.
Kristen P. Jones Judith A. Clair Eden B. King Beth K. Humberd David F. Arena 《Personnel Psychology》2020,73(3):431-458
Pregnancy reflects a common experience for women in today's workforce, yet recent data suggest that some women scale back or leave the workforce following childbirth. Considering these effects on women's careers, researchers have sought to understand the underlying dynamics of these decisions. Here, we explore a paradoxical reason for weakened postpartum career attitudes: help that women receive during pregnancy. We integrate stereotype threat and benevolent sexism theories to explain how the effects of help on postpartum intentions to quit may be transmitted through reductions in work self-efficacy. In doing so, we consider the role of perceived impact—or the extent to which help interferes with versus enables women's perceived ability to continue performing their work role. Results of a weekly diary study of 105 pregnant employees suggest that work-interfering help led to decreased self-efficacy for work during the following week. Furthermore, there was an indirect effect of average help received at work during pregnancy on postpartum intentions to quit the workforce through reductions in work self-efficacy that was stronger insofar as help was work-interfering versus work-enabling. Taken together, our results highlight unintended negative consequences that occur when others provide ineffective support to women at work during pregnancy. 相似文献
25.
26.
This study examined information communication technologies and workplace friendship dynamics. Employees reported factors that influenced their initiation of friendship with a coworker and reported patterns and perceptions of communication with their workplace friend via different communication methods. Results indicated that personality, shared tasks, and perceived similarity are the most important factors to coworker friendship initiation, and the importance of physical proximity to workplace friendship is diminishing in the electronically connected workplace. Results confirm the primacy of face‐to‐face interaction for workplace friendship initiation and maintenance. E‐mail, phone, and texting were also central to communication among workplace friends. The amount of time spent telecommuting affected workplace friendship initiation and communication. Finally, generational differences were identified with respect to Internet‐based communication methods. 相似文献
27.
S B Sobel 《The American psychologist》1979,34(10):1020-1023
28.
29.
30.