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   11468篇
  免费   193篇
管理学   1414篇
民族学   48篇
人口学   925篇
丛书文集   62篇
教育普及   3篇
理论方法论   1004篇
综合类   114篇
社会学   6101篇
统计学   1990篇
  2023年   56篇
  2021年   61篇
  2020年   138篇
  2019年   208篇
  2018年   234篇
  2017年   335篇
  2016年   238篇
  2015年   184篇
  2014年   252篇
  2013年   2323篇
  2012年   301篇
  2011年   303篇
  2010年   221篇
  2009年   203篇
  2008年   223篇
  2007年   222篇
  2006年   246篇
  2005年   221篇
  2004年   184篇
  2003年   165篇
  2002年   186篇
  2001年   272篇
  2000年   255篇
  1999年   269篇
  1998年   170篇
  1997年   152篇
  1996年   210篇
  1995年   208篇
  1994年   216篇
  1993年   221篇
  1992年   232篇
  1991年   217篇
  1990年   240篇
  1989年   211篇
  1988年   199篇
  1987年   176篇
  1986年   164篇
  1985年   172篇
  1984年   176篇
  1983年   124篇
  1982年   123篇
  1981年   103篇
  1980年   115篇
  1979年   113篇
  1978年   96篇
  1977年   84篇
  1976年   82篇
  1975年   85篇
  1974年   57篇
  1973年   54篇
排序方式: 共有10000条查询结果,搜索用时 13 毫秒
111.
112.
Much has been written, both in benefit-related journals and in the general press, about the recent statement, FAS 106, issued by the Financial Accounting Standards Board (FASB). This statement requires most employers to begin accounting for retiree health care benefit costs for active employees as well as current retirees, creating a significant negative financial impact. Most of the attention has been focused on getting the numbers that will tell the extent of the impact resulting from FAS 106. The next step has been to review retiree medical coverage to see how the affected companies can change it to reduce their liability. Although the urge is strong to adopt a quick-fix solution, employers can greatly benefit by reviewing their benefit philosophies and making plan decisions that make sense for them. This article discusses key questions that can help focus the issue on company philosophies and lays out a framework for determining suitable plan designs that can also help companies manage the retiree medical liability.  相似文献   
113.
The effects of regulatory tools on organizational populations   总被引:6,自引:0,他引:6  
One of the main activities of regulation is the control of market development by influencing the number of firms in an industry, their entry into an industry, and their exit from an industry. Population ecology is used as a framework for explaining both the direct and indirect effects of regulatory activity on entry, exit, and market structure. This framework is then used to derive specific propositions about regulatory effects on entry, exit, and market structure in the health maintenance organization industry.  相似文献   
114.
The seasons of a CEO's tenure   总被引:38,自引:0,他引:38  
This article proposes a model of the dynamics of the CEO's tenure in office. The central argument is that there are discernible phases, or seasons, within an executive's tenure in a position, and that these seasons give rise to distinct patterns of executive attention, behavior, and, ultimately, organizational performance. The five delineated seasons are (a) response to mandate, (b) experimentation, (c) selection of an enduring theme, (d) convergence, and (e) dysfunction. The theoretical and practical implications of the model are discussed.  相似文献   
115.
From QA to TQM     
Tyler RD 《Physician executive》1991,17(3):25-6, 28
In the decade from 1950 to 1960, two quality-related processes--medical audit and total quality management--were being developed, one directly in the health care field and the other in the manufacturing sector. These processes remained isolated from each other until the mid-1980s. Each would have a separate but major effect on the health care industry.  相似文献   
116.
At the end of 1990, the Physician Executive Management Center, Tampa, Fla., undertook a survey of College members to determine levels of compensation and benefits and to provide a glimpse at the roles and responsibilities of physician executives. The results of the survey have recently been published by the Management Center. In this article, the roles and responsibilities of physician executives for the overall sample are summarized.  相似文献   
117.
"This article compares racial and ethnic patterns in interstate and interregional migration in the years 1960 to 1980.... This research looks at geographical assimilation--the extent to which patterns of migration and regional distribution of minority groups resemble those of whites. Attention is directed to United States-born Asian Americans, blacks, Hispanics, Native Americans and whites, and attempts to answer the following questions: 1) To what extent do the patterns of interstate migration of these groups resemble one another? 2) To what extent do the regional distributions and patterns of net regional migration of these groups resemble one another?" This is a revised version of a paper originally presented at the 1988 Annual Meeting of the Population Association of America (see Population Index, Vol. 54, No. 3, Fall 1988, p. 495).  相似文献   
118.
Assaultive behavior. Does provocation begin in the front office?   总被引:3,自引:0,他引:3  
1. Provocation is an important risk predictor because these issues can be recognized, assessed, and appropriate interventions can be implemented to reduce the associated risks. It is only by the reduction of such "non-fixed" risk factors that any reduction of assaults can be accomplished. 2. Involuntary admission, patients with dementia or organic brain disorder, physical or verbal limits, staff attitude, denial of the possibility of assaults, and the educational level and clinical experience of the staff may help provoke an assaultive episode. 3. An important step is assessing the assault to identify provocation due to certain medical causes, and to document the extent of degeneration in patients with dementia or organic brain disorder. Medical intervention would be indicated and would appropriately address the causes of some violent episodes.  相似文献   
119.
"This paper evaluates age, period, and cohort effects on marital fertility during onset of the Utah fertility transition (1880-1900). Computerized genealogies are used to derive age-period-cohort fertility rates for 49,842 once-married couples. Age, period and cohort effects on marital fertility are then estimated using Johnson's (1985) relational model. Declining marital fertility in Utah is shown to be explained by both lower fertility levels across periods and increasing age-specific limitation across cohorts. Direct cohort effects on fertility are insignificant. These results are consistent with prior research, and the view that fertility levels were adaptive (in part through birth spacing across ages) to immediate contexts of childbearing while age-specific fertility truncation increased across cohorts (in part through the more general diffusion of contraceptive innovations)."  相似文献   
120.
This study of a collection of self-observed lies told in everyday interactions indicated that all informants lied; that lying was, generally, an easy and spontaneous activity; and that our varied informants told lies in much the same manner and for the same reasons. The analysis of the general features of the interactions in which lies were embedded showed that many lies are the consequence of a preference system that promotes acceptance and hides rejection in the sequential organization of interaction. The lies found in pre-acceptance and pre-rejection sequences indicate that both parties contrive for acceptance. The negative cases of lies told in rejection of deprecating assessments suggest a broader theoretical template that encompasses the lies told for acceptance as a subset of the interactional preference for social solidarity. In contrast to the view that telling lies undermines social cohesion by interfering with trust, this study indicates that many lies are told to affirm affiliation.  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