全文获取类型
收费全文 | 1580篇 |
免费 | 37篇 |
专业分类
管理学 | 253篇 |
民族学 | 9篇 |
人才学 | 2篇 |
人口学 | 130篇 |
丛书文集 | 12篇 |
理论方法论 | 146篇 |
综合类 | 20篇 |
社会学 | 890篇 |
统计学 | 155篇 |
出版年
2023年 | 7篇 |
2020年 | 25篇 |
2019年 | 20篇 |
2018年 | 25篇 |
2017年 | 45篇 |
2016年 | 29篇 |
2015年 | 20篇 |
2014年 | 38篇 |
2013年 | 249篇 |
2012年 | 42篇 |
2011年 | 48篇 |
2010年 | 44篇 |
2009年 | 37篇 |
2008年 | 60篇 |
2007年 | 43篇 |
2006年 | 41篇 |
2005年 | 43篇 |
2004年 | 56篇 |
2003年 | 38篇 |
2002年 | 55篇 |
2001年 | 21篇 |
2000年 | 27篇 |
1999年 | 38篇 |
1998年 | 26篇 |
1997年 | 20篇 |
1996年 | 23篇 |
1995年 | 21篇 |
1994年 | 24篇 |
1993年 | 21篇 |
1992年 | 22篇 |
1991年 | 23篇 |
1990年 | 29篇 |
1989年 | 23篇 |
1988年 | 27篇 |
1987年 | 19篇 |
1986年 | 27篇 |
1985年 | 18篇 |
1984年 | 15篇 |
1983年 | 23篇 |
1982年 | 14篇 |
1981年 | 24篇 |
1980年 | 18篇 |
1979年 | 20篇 |
1978年 | 13篇 |
1977年 | 14篇 |
1976年 | 19篇 |
1975年 | 16篇 |
1974年 | 11篇 |
1971年 | 6篇 |
1970年 | 8篇 |
排序方式: 共有1617条查询结果,搜索用时 15 毫秒
121.
Edwin Charles Maher 《国际人才交流》2013,(6):70-70
I have just finished writing my new book and I appreciate the efforts of everyone who has written stories for "My Foreign Teacher and I "essay contest. Those which I read left me with the knowledge that their experiences were all worth sharing and writing about. Whether foreign teachers or Chinese students, both have had 相似文献
122.
This article describes estimation and inference procedures for the parameters of the Box-Cox and foided-power transformations in repeated measures and growth curve models. Procedures for computing maximum likelihood estimates of the transformation and covariance parameters under several covanance structures (omnibus sphericity, local sphericity, and unstructured) are described. Lack of fit statistics and hypothesis tests for comparing these structures also are described. The procedures are illustrated on three data sets. Software for performing the analyses in the SAS System is described and is available from the authors. 相似文献
123.
124.
The relationships among mastery and frequency ofmanagerial behaviors, and subunit effectiveness havefrequently been confused. This study investigates bothmain and interactive effects. The results show that the interaction effect can often be thestrongest effect and that increasing frequency withoutimproving mastery can sometimes be detrimental.Furthermore, these results offer a possible explanation as to why research of managerial behavior hasbeen so inconclusive. In addition, the results questionpopular advice given often to managers. Finally, somerecommendations are made as to how management development could be made more effective basedon the results of this study. 相似文献
125.
126.
Myrna Silverman, Edward Mulvey, and Barry Glassner helped us with thoughtful critiques of earlier drafts. 相似文献
127.
Recent research on the secular decline of fertility in historical Europe has focused on cultural explanations in the wake of the European Fertility Project's failure to confirm demographic transition theory. Using the city of Riga in present-day Latvia as a case study, the essay provides initial estimates of nuptiality and fertility for resident language and religious groups in 1867 and 1881, and reviews the prospects of future work. Despite obstacles, Eastern Europe offers researchers an exceptional opportunity to test major cultural and economic hypotheses about the fertility decline because sustained ethnic diversity coexisted with economic development. 相似文献
128.
129.
Charles Stubbart 《Long Range Planning》1985,18(6):68-76
The author uses a metaphorical concept of Newtonian planning in an Einsteinian environment to express the predicament facing planners in an environment subject to sudden and unpredictable change. The conventional ‘Newtonian’ approach assumes a sense of order and control whereas the current environment is turbulent, disordered and potentially out of control. He makes recomendations for strategic planners that accept the limitations of existing and foreseeable analytical techniques. 相似文献
130.
We examine the relative importance of tax rates and macroeconomic fluctuations in explaining the share of national adjusted gross income (AGI) reported by the top 0.5% of all taxpayers. Results indicate that cutting the top income or capital gains tax rate would increase the top AGI share but not by enough to increase revenues. The preponderance of evidence suggests that the top AGI share is affected more by the capital gains tax rate than by the income tax rate but that real gross domestic product fluctuations have even larger effects. 相似文献