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   20786篇
  免费   664篇
  国内免费   1篇
管理学   2807篇
民族学   126篇
人口学   1832篇
丛书文集   80篇
教育普及   1篇
理论方法论   1942篇
综合类   193篇
社会学   10555篇
统计学   3915篇
  2023年   141篇
  2022年   88篇
  2021年   140篇
  2020年   380篇
  2019年   563篇
  2018年   658篇
  2017年   855篇
  2016年   668篇
  2015年   456篇
  2014年   623篇
  2013年   3712篇
  2012年   781篇
  2011年   743篇
  2010年   547篇
  2009年   454篇
  2008年   580篇
  2007年   527篇
  2006年   565篇
  2005年   447篇
  2004年   463篇
  2003年   383篇
  2002年   410篇
  2001年   491篇
  2000年   433篇
  1999年   431篇
  1998年   326篇
  1997年   273篇
  1996年   297篇
  1995年   300篇
  1994年   261篇
  1993年   266篇
  1992年   309篇
  1991年   305篇
  1990年   296篇
  1989年   262篇
  1988年   245篇
  1987年   211篇
  1986年   231篇
  1985年   257篇
  1984年   221篇
  1983年   196篇
  1982年   162篇
  1981年   132篇
  1980年   159篇
  1979年   176篇
  1978年   136篇
  1977年   115篇
  1976年   88篇
  1975年   93篇
  1974年   95篇
排序方式: 共有10000条查询结果,搜索用时 687 毫秒
271.
Neutralizing marginally deviant behavior: Bingo players and superstition   总被引:1,自引:0,他引:1  
Bingo is one of the most popular and most accepted forms of gambling in the United States today. Yet, despite its popularity, many bingo players are not completely comfortable with the moral rightness of their actions. This participant observation and interview study spanning a 5 year period shows how bingo players use superstitious strategies, such as feelings, hunches and psi, attitudes, and luck to neutralize their marginally deviant behaviors.  相似文献   
272.
People's fear of enduring a prolonged, costly dying while attached to life-sustaining machines has prompted support for the legalization of active euthanasia. Four major principles--sanctity of life, prohibition against killing, autonomy, and the common good--have a bearing on the debate.  相似文献   
273.
274.
The problems that people experience in social roles can be regarded as either causes or consequences of psychological symptoms. To reflect one of these possibilities, Pearlin et al. (1981) developed measures of "role strains" which are considered sources of psychopathology. To reflect the other position, Dohrenwend et al. (1981) constructed measures of "role functioning" which are seen as consequences of psychopathology. We show that the measures developed by these two teams of investigators are similar in content and show substantial empirical overlap despite the different meanings attributed to them. In an effort to understand whether these highly correlated measures assess, "role strain" or "role functioning," we conduct an exploratory analysis of marital and housework role problems, using a small panel sample of New York City residents. Specifically, we use instrumental variables to identify reciprocal effects between psychological distress and each role area. We find that the relationship between housework role problems and distress is more consistent with Pearlin et al.'s interpretation, whereas the relationship between marital problems and distress is more consistent with that of Dohrenwend et al. Investigators interested in measuring either role strain or role functioning must bear in mind the strong possibility of contamination from the other construct.  相似文献   
275.
A recent American survey of attitudes toward societal multiculturalism vs. assimilation has found surprisingly widespread support for maintaining heritage cultures not only among immigrant minority groups but also among most subsamples of majority host groups, black and white. Working-class whites are the one exception. This pilot study explores the same attitude domain in a contrasting European setting. Randomly selected samples of middle- and working-class families (a mother, father, and teenage son or daughter) from a small city in France were interviewed. As a group, they were neutral to slightly favorable to immigrants maintaining heritage cultures and languages rather than losing them through assimilation. On measures of attitudes toward specific immigrant groups, there were marked intergroup dyfferunces with Maghrebian Arabs rated leist favorably and Southeast Asians, the model immigrants, most favorably. Comparisons of subgroups of respondents who varied in terms of (a) political left-right orientation, (b) social class standing, (c) degree of religiosity, and (d) generational level provide the base for a more general discussion of cultural assimilation and multiculturalism.  相似文献   
276.
Religion can be a guide in the quest of older adults for a fuller understanding of their lives and purposes as they cope with the diminishments brought about by aging.  相似文献   
277.
There has been a perceived increase in the number of medical negligence claims in recent years. The modern metropolitan medical examiner is increasingly called upon to deal with numerous medical, legal, social, and ethical issues. Nowhere is the role of the medical examiner more important than in the investigation of deaths related to surgical, diagnostic, anesthetic, or therapeutic procedures. Medical examiners have an important role in the investigative process. Through utilization of the offices and services of the medical examiner, questions raised by families, physicians, and other hospital employees may be satisfactorily answered a priori, and litigation may therefore be averted.  相似文献   
278.
Outcomes monitoring is an integral part of any decision maker's information resources--the cornerstone of a provider's commitment to quality improvement or of a purchaser's strategy for seeking value. In their eagerness to obtain useful information about provider performance, purchasers and consumers naively may accept flawed evaluations and thereby create perverse incentives for providers that undermine the very qualities they wish to foster. Inaccurate or misleading information about provider performance will lead managers to reward the wrong behavior and so induce more of it. Inaccurate information also can discourage better providers whose performances are not recognized and can lead all providers to distrust and denounce clinical monitoring in general. When these things happen, the great value of outcomes monitoring systems as a tool for quality improvement is lost.  相似文献   
279.
The United States is now engaged in a momentous national debate about health care. How can we provide the best care possible while simultaneously containing cost (to promote the general economic integrity of society) and somehow maintain a semblance of a free health care marketplace. This is not just a political question; it is also a question of ethics. It is an ethical consideration because the current debate is not just about designing or promoting health care systems that can best address our concerns for costs, quality, and accessibility. It appears that at least some participants in the debate would not stop at arguing their beliefs as valid; they would make their beliefs law. Some urge the creation of the right to health care as a matter of law. There are significant differences between beliefs and rights, however, and they need to be considered carefully in the ongoing debate over the future of this country's health care delivery and financing system.  相似文献   
280.
The following article is one of a series that deal with the provision of health care services around the world. Other countries in the series include Germany, Italy, Japan, Mexico, the Netherlands, and the United States. Countries scheduled for coverage in the series include Austria, France, Singapore, Spain, and the United Kingdom. The countries are described using a grid of characteristics so that comparisons may be made more easily. All of the analyses, along with further comparative data, will be gathered into a freestanding book to be published later in the year. Dr. Mendoza serves as editor for the project.  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