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   470篇
  免费   9篇
管理学   51篇
民族学   2篇
人口学   50篇
丛书文集   2篇
理论方法论   75篇
综合类   2篇
社会学   221篇
统计学   76篇
  2023年   4篇
  2022年   2篇
  2021年   7篇
  2020年   11篇
  2019年   15篇
  2018年   17篇
  2017年   19篇
  2016年   15篇
  2015年   11篇
  2014年   10篇
  2013年   73篇
  2012年   14篇
  2011年   19篇
  2010年   10篇
  2009年   17篇
  2008年   19篇
  2007年   16篇
  2006年   11篇
  2005年   7篇
  2004年   12篇
  2003年   7篇
  2002年   13篇
  2001年   12篇
  2000年   9篇
  1999年   10篇
  1998年   10篇
  1997年   6篇
  1996年   9篇
  1995年   5篇
  1994年   7篇
  1993年   5篇
  1992年   4篇
  1991年   6篇
  1989年   5篇
  1988年   7篇
  1987年   5篇
  1986年   3篇
  1985年   2篇
  1984年   3篇
  1983年   3篇
  1982年   7篇
  1980年   6篇
  1979年   7篇
  1978年   3篇
  1976年   2篇
  1975年   2篇
  1974年   2篇
  1973年   2篇
  1968年   3篇
  1967年   1篇
排序方式: 共有479条查询结果,搜索用时 0 毫秒
91.
An area sample is now being taken quarterly in Canada for labour force and a wide variety of other population data. Since reliable lists of households cannot be obtained without substantial expense the amount of field work is reduced to a minimum by the use of maps which may be thought of as an implicit listing. Random selection with known probabilities is applied in several stages, the overall result being a 1 % sample of the population. The survey data provide not only estimates of unemployment, movement of population, etc., but also give the errors of estimate. During the 3 years of its operation, information has been obtained for government and public use on housing conditions, rents, farm fires and accidents, sickness, fish consumption and many other matters.  相似文献   
92.
One of the widely accepted consequences of globalization is the development of individual outlooks, behaviours and feelings that transcend local and national boundaries. This has encouraged a re-assessment of important assumptions about the nature of community, personal attachment and belonging in the face of unprecedented opportunities for culture, identities and politics to shape, and be shaped by, global events and processes. Recently, the upsurge of interest in the concept of cosmopolitanism has provided a promising new framework for understanding the nexus between cosmopolitan dispositions and global interconnectedness across cultural, political and economic realms. Using data from a representative social survey of Australians this paper investigates the negotiation of belonging under the conditions of globalization. The data tap into attitudes and behaviours associated with a broad gamut of cosmopolitan traits in the domains of culture, consumption, human rights, citizenship, and international governance. They show how cosmopolitan outlooks are shaped by social structural factors, and how forms of identification with humanity and the globe are fractured by boundaries of self and others, threats and opportunities, and the value of things global and local.  相似文献   
93.
In a service environment a service provider needs to determine the amount and kinds of capacity to meet customers’ needs over many periods. To make good decisions, she needs to know the probability distribution of her customers’ demand in each period. We study a situation in which customers’ demand for a given service is random in each period, but inelastic, or modeled well by this assumption, and cannot be delayed to the next period. This article presents a mechanism that allows a service provider to learn the distribution of a customer's demand by offering him a set of contracts through which he can partially prepay for future service for a reduced cost for units of service based on anticipated needs. We describe the form of a set of contracts that will cause the customer to reveal his demand distribution as he minimizes his expected costs. To justify the effort of organizing and offering contracts, we present an application that demonstrates the cost savings to the service provider with better capacity planning using the truthfully elicited distribution.  相似文献   
94.
Using the 1970 1/1,000 Public Use Sample of the U.S. population, the relationships of the closed and open birth intervals with parity and mother's age, with parity and marital duration, and with children ever born/marital duration and mother's age are analyzed. These findings both replicate and expand on Srinivasan's earlier research on the open interval. The open interval is more sensitive as an index of marital fertility when marital duration and parity are controlled than when mother's age and parity are controlled.  相似文献   
95.
A number of studies published in the 1970s asserted that the amount of time women spend doing housework shows no historical decline. This article draws on evidence from time-budget surveys—three from the United States (1965, 1975, and 1985) and three from the United Kingdom (1961, 1974, and 1984)—to investigate the evolution of housework time for men and women over the last three decades. Clearly much other than housework has changed over this period. More women have paid jobs, more men are unemployed, and families have gotten smaller on average. Even having controlled for such sociodemographic changes, we conclude that in the two countries, women in the 1980s do substantially less housework than those in equivalent circumstances in the 1960s, and that men do a little more than they did (although still much less than women). These changes correspond closely to developments in four other countries (Canada, Holland, Denmark, and Norway) for which historical time-budget evidence is available.  相似文献   
96.
This article addresses the possible linkage between the spread of electrification in rural areas and subsequent declines in human fertility. Evidence from nine studies in six countries is reviewed and compared. The conclusion from this review is that there is, in fact, some link and that the higher the level of rural electrification the higher is contraceptive prevalence and the lower is the level of fertility. This link appears puzzling at first glance, but the article proposes a conceptual and theoretical framework for interpreting these results and fitting them into accepted theories of fertility. Finally, some important policy implications are discussed and future directions for research indicated.This paper was prepared for a workshop on The Relationship between Rural Electrification and Fertility Decline sponsored by the National Rural Electrical Cooperatives Association and the Population Issues Research Center of Pennsylvania State University. The workshop was held in Washington, D.C. on November 15, 1984. (Copies of a summary of the proceedings of the workshop can be obtained from Mr. Philip P. Costas, International Programs Division, National Rural Electrical Cooperatives Association, 1800 Massachusetts Avenue N.W., Washington, D.C. 20036, U.S.A.) The authors received helpful comments on the paper from Richard Bilsborrow, Gretchen Cornwell, Gordon DeJong, Ronald Freedman, and Ozzie Simmons as well as many other participants in the workshop.  相似文献   
97.
98.
Childhood is a time when children begin to constitute themselves as gendered subjects largely according to social norms that are rigidly framed within dominant discourses of heteronormative binary gender. This paper is based on the life histories of 42 sexuality and gender diverse adult men and transgender women conducted in PNG. Findings offer insight into the ways in which boys transgressed gender norms through dress, play, work within the home and in dance. We argue that gender transgression in childhood is not a contemporary phenomena and such childhood experiences of boys in PNG should be recognised as part of the country's rich cultural diversity.  相似文献   
99.
Environmental scanning is a broadly defined concept, having first received attention from scholars in the late 1960s. Over the years a number of similar and overlapping constructs have emerged in management literature. The aim of this study, via a systematic review and thematic analysis of relevant empirical research, is to consolidate foundation environmental scanning knowledge, demonstrate how scanning research has developed and fragmented over time, and propose an agenda for future research. The first contribution of our review is a new typology of environmental scanning research made up of five discrete research views, which provides a more comprehensive and contemporary overview of the field than previous studies. The second is a proposed agenda for future research that explicitly acknowledges the role of technology, an area that is presently underdeveloped in foundation scanning literature. The third contribution is to signpost future directions for research on scanning and organisational performance using a number of theoretical perspectives. The overall outcome of our review is to move scanning research on from increasingly incremental contributions concerned with context to a place where the changing role of technology and the mechanisms through which environmental scanning contributes to competitive advantage can be more thoroughly understood.  相似文献   
100.
Although time envelops all human activities, only now are social scientists giving attention to this variable. Analysis of how American people spent their time in 1965, 1975, and 1985 from national time-diary studies suggests several current beliefs and conclusions that appear misguided or unsupported. Extending the scope of the discussion to include other aspects of peoples' lives (output, satisfactions) suggests ways in which different allocations of time to activities do and do not reflect the value people place on different groups of activities (i.e., lifestyles). Changes in these indicators of social-psychological life over time are needed to help interpret straightforward data on how people spend time.His research interests include social science measurement and methods as well as the impact of technology on social trends. He received his Ph.D. in Sociology and Mathematical Psychology from the University of Michigan.  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