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   29565篇
  免费   373篇
  国内免费   1篇
管理学   4258篇
民族学   161篇
人才学   1篇
人口学   4191篇
丛书文集   87篇
教育普及   2篇
理论方法论   2258篇
现状及发展   1篇
综合类   535篇
社会学   13778篇
统计学   4667篇
  2021年   118篇
  2020年   296篇
  2019年   398篇
  2018年   2013篇
  2017年   2192篇
  2016年   1492篇
  2015年   403篇
  2014年   521篇
  2013年   3112篇
  2012年   954篇
  2011年   1699篇
  2010年   1447篇
  2009年   1127篇
  2008年   1237篇
  2007年   1415篇
  2006年   467篇
  2005年   671篇
  2004年   658篇
  2003年   576篇
  2002年   507篇
  2001年   533篇
  2000年   541篇
  1999年   474篇
  1998年   344篇
  1997年   312篇
  1996年   353篇
  1995年   307篇
  1994年   291篇
  1993年   293篇
  1992年   346篇
  1991年   319篇
  1990年   285篇
  1989年   294篇
  1988年   297篇
  1987年   251篇
  1986年   243篇
  1985年   278篇
  1984年   268篇
  1983年   254篇
  1982年   216篇
  1981年   181篇
  1980年   165篇
  1979年   195篇
  1978年   176篇
  1977年   159篇
  1976年   136篇
  1975年   158篇
  1974年   118篇
  1973年   115篇
  1972年   93篇
排序方式: 共有10000条查询结果,搜索用时 13 毫秒
991.
Starting in 2006, respondents in the biennial U.S. Health and Retirement Study were asked to submit biomarkers every other wave and were notified of several results. Rates of undiagnosed high blood pressure and diabetes according to these biomarkers were 1.5 % and 0.7 %, respectively. An intent-to-treat analysis suggests that collection and notification had small effects on the average respondent and may have reduced health care utilization. Among respondents who received notification of potentially dangerous biomarker levels, subsequent rates of new diagnosis and associated pharmaceutical usage increased by 20 to 40 percentage points, an order of magnitude above baseline. High blood glucose A1C was associated with a 2.2 % drop in weight and an increase in exercise among respondents without a previous diagnosis of diabetes. Notifications appear also to have altered health behaviors by spouses, suggesting household responses to health maintenance. Biomarker collection seems to have altered circumstances for an interesting minority of HRS respondents.  相似文献   
992.
Yana Kucheva 《Demography》2018,55(2):617-642
Despite abundant evidence about the effect of children’s socioeconomic circumstances on their transition to adulthood, we know much less about the effect of social policy programs aimed at poor families with children in facilitating how and when children become adults. This issue is particularly important for the U.S. federal subsidized housing program given its long history of placing subsidized units in some of the poorest and most racially segregated neighborhoods. Using counterfactual causal methods that adjust for the length of receipt of subsidized housing, I estimate the effect of subsidized housing on teenage parenthood, household formation, and educational attainment. I find that the subsidized housing program has either null or positive effects on the transition to adulthood and that these effects vary by both race and gender. These results underscore the importance of considering whether social programs have differential effects on the life chances of individuals based on both race and gender.  相似文献   
993.
Criticism against quantitative methods has grown in the context of “big-data”, charging an empirical, quantitative agenda with expanding to displace qualitative and theoretical approaches indispensable to the future of sociological research. Underscoring the strong convergences between the historical development of empiricism in the scientific method and the apparent turn to quantitative empiricism in sociology, this article uses content and hierarchical clustering analyses on the textual representations of journal articles from 1950 to 2010 to open dialogue on the epistemological issues of contemporary sociological research. In doing so, I push towards the conceptualization of a social scientific method, inspired by the scientific method from the philosophy of science and borne out of growing constructions of a systematically empirical representation among sociology articles. I articulate how this social scientific method is defined by three dimensions – empiricism, and theoretical and discursive compartmentalization –, and how, contrary to popular expectations, knowledge production consequently becomes independent of choice of research method, bound up instead in social constructions that divide its epistemological occurrence into two levels: (i) the way in which social reality is broken down into data, collected and analyzed, and (ii) the way in which this data is framed and made to recursively influence future sociological knowledge production. In this way, empiricism both mediates and is mediated by knowledge production not through the direct manipulation of method or theory use, but by redefining the ways in which methods are being labeled and knowledge framed, remembered, and interpreted.  相似文献   
994.
The article reexamines the prevailing perception of traditional economics as the science of rational choice among contemporary economists and sociologists, especially rational choice theorists. It proposes that conventional economics is not exclusively the theory of rational choice but also one of irrational choices in the economy. The article aims to contribute toward a fuller understanding and appreciation of classical and neoclassical economics, especially among sociologists, as composite rational choice-irrational choice theory and in that sense a multi- rather than single-paradigm science, thus no different from sociology and other social (and physical) sciences. This may be relevant or interesting to sociologists given that their rational choice colleagues, like economists, extol the “virtues" of conventional and modern economics as a single-paradigm, theoretically unified science around “rational choice” and criticize the “vices” of sociology as plagued by competing paradigms and theoretical disunity. The article supports many economic sociologists’ view or intuition of conventional economics as complex rational-irrational choice theory and multi-paradigm science, and disconfirms rational choice theorists’ interpretation and generalization of it as “rational choice theory” only and single-paradigm unified science.  相似文献   
995.
Try to imagine sociology being without the role concept. The thought experiment will strike us as impossible. And yet, through the early decades of the 20th century, remarkably few sociologists thought of social agents as incumbents of social roles and as performing roles in their day to day lives. This article addresses a set of related questions. How did sociologists manage without the concept social role? How did they describe the social agent and his agency? When and in what circumstances was the term social role initially formulated and when did it enter the vocabulary of social science? Ralph Linton’s The Study of Man (1936) is identified as the key text in this history of the concept social role, foreshadowed in writings of Robert Park, E. A. Burgess, and Kimball Young. Linton introduced his role idea in the midst of disciplinary change with boundaries between sociology and psychology (particularly social, and personal, psychology) being redrawn.  相似文献   
996.
Max Weber (1864–1920) is considered one of the canonical founders of sociology, while W. E. B. Du Bois (1868–1963), author of The Philadelphia Negro (1899), The Souls of Black Folk (1903), and Black Reconstruction (1935), has only recently been included in the sociological canon. We provide a historical review of what we know of their relationship in order to first ask, what did Du Bois say about Weber, and second, what did Weber say about Du Bois? We then analyze the extant scholarly discourse of published English-language academic journal articles that substantively mention both Weber and Du Bois in order to address a third question: what did other scholars say about their relationship? We provide an analysis of the variation of scholars’ perceptions on the relationship between Du Bois and Weber to illumine the dominant assumptions about founding figures and the origin story of American sociology writ large. We argue that three mechanisms of white group interests configured the marginalization of Du Bois from both mainstream and sub-disciplinary sociological theory: (1) reduction or “knowing that we do no know and not caring to know” (when knowledge is perceived as irrelevant to white group interests), (2) deportation or “not wanting to know” (when knowledge is systematically exiled), and (3) appropriation or “not knowing that we do not know”) (when dominant knowledge usurps or assimilates challenges to that knowledge).  相似文献   
997.
We discuss ways of bringing theory and methods into conversation with each other within courses and across the sociology curriculum. Theory is often taught completely separately from research methods, which in turn are simplistically divided into quantitative and qualitative. To counter this fragmented approach to the discipline we discuss two major paradigms, a social-forces paradigm often linked to quantitative research and an interpretive paradigm often linked to qualitative inquiry. But at a deeper level both paradigms require an understanding of historical context. The relationship between these two paradigms and more familiar categories of theory such as "functionalism" and "conflict theories" is not straightforward. We conclude the discussion by describing classroom-tested strategies that help students explore the complexity of the linkages between theories and empirical inquiry.  相似文献   
998.
The General Social Survey (GSS) has provided significant insight about the state of societies around the world through the International Social Survey Programme (ISSP). Although broadly applicable, in this study the context for developing a new social capital survey instrument covers the Canadian GSS since 1985. Questions in the GSS are often used by researchers who are interested in specific questions or themes for use in some form of re-sampling. Given significant social and relational themes, GSS cycles from 1985 to 2013 were reviewed using a social capital framework to produce a new Social Capital GSS survey instrument. A process of vetting and sorting questions led to development of a 41 question instrument that includes 16 demographic and context variables and 25 social network and trust variables. After testing and refinement, the instrument was used with a randomly sampled group across selected East Hamilton Census Tracts that are differentiated by median income and a standard deviation above and below respectively (n?=?97).  相似文献   
999.
When Park died, he left his theory of the human habitat not only incomplete, but in considerable disarray. Although few present-day scholars have demonstrated much interest in building on this critical body of Park’s work, which he based on dominance, it probably represents his most important contribution to American sociology. I argue that the key to systemizing his highly discursive account of the human habitat is to view it from an emergent social evolutionary perspective, which makes it possible to differentiate his notion of “community” from “society,” as well as explain how the two concepts can logically be viewed as both separate and unified entities. A community is not only a necessary stage in the social evolutionary process of producing a society, but it also provides the habitat needed for a society’s later emergence. Among other things, Park’s theory of the human habitat is also criticized for its failure to (1) distinguish dominance from domination, (2) identify the reciprocal relationship existing between power and domination, (3) accurately characterize the nature of the economic order operating in communities, and (4) demarcate a pre-lingual, lingual and literate communal stages that precedes in the social evolutionary process the possible development of a society. In passing, I also point out critical, but often overlooked aspects of Park’s theory of the human habitat that contradict popular characterizations of his work as being purblind to the operation of dominance and power, social Darwinist, conservative, sexist, and racist. Finally, I deduce the implications of his theory for the future emergence of a “world society.”  相似文献   
1000.
Mindfulness-based interventions are effective at improving symptoms of sexual dysfunction in women. The mechanisms by which mindfulness improves sexual function are less clear. The main objective of our study was to investigate the impact of a mindfulness task on sexual response in women. Forty-one women (mean age = 27.2, SD = 5.6) participated in two laboratory sessions that each included two erotic films and one attention task that were presented in counterbalanced order. Both attention tasks consisted of a six-minute audio recording of either a modified body scan, focusing on genital arousal sensations (mindfulness condition), or a visualization exercise. Subjective and genital sexual arousal were measured continuously during stimulus presentation. The mindfulness task led to greater subjective and lower genital arousal. The agreement of subjective and genital sexual arousal (i.e., concordance) was greater in the mindfulness condition. Trait mindfulness was related to lower sexual arousal but also greater sexual concordance in women. Mindfulness-based interventions that encourage women to focus on physical arousal sensations in the here and now may be associated with women’s improved sexual function by enhancing feelings of sexual arousal during sexual activity and by increasing concordance between subjective and genital sexual arousal.  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