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   2027篇
  免费   78篇
管理学   260篇
民族学   20篇
人才学   1篇
人口学   202篇
丛书文集   14篇
理论方法论   288篇
综合类   21篇
社会学   1023篇
统计学   276篇
  2024年   4篇
  2023年   26篇
  2022年   15篇
  2021年   33篇
  2020年   74篇
  2019年   94篇
  2018年   88篇
  2017年   113篇
  2016年   116篇
  2015年   73篇
  2014年   73篇
  2013年   301篇
  2012年   104篇
  2011年   99篇
  2010年   79篇
  2009年   70篇
  2008年   61篇
  2007年   62篇
  2006年   61篇
  2005年   50篇
  2004年   62篇
  2003年   47篇
  2002年   39篇
  2001年   22篇
  2000年   22篇
  1999年   24篇
  1998年   25篇
  1997年   19篇
  1996年   19篇
  1995年   17篇
  1994年   28篇
  1993年   19篇
  1992年   23篇
  1991年   13篇
  1990年   10篇
  1989年   11篇
  1988年   11篇
  1987年   5篇
  1986年   6篇
  1985年   11篇
  1984年   5篇
  1983年   7篇
  1982年   5篇
  1981年   5篇
  1980年   9篇
  1979年   9篇
  1978年   5篇
  1976年   7篇
  1974年   4篇
  1971年   4篇
排序方式: 共有2105条查询结果,搜索用时 15 毫秒
971.
972.
This article examines Cashflow, a board game that readers of best-seller financial success books play in order to learn the basics of investing and to enhance their financial skills. Cashflow is a fictitious market, in which players buy and sell assets with the ultimate goal of becoming “financially free.” Based on participant observation of clubs in the United States and Argentina, and drawing on the ideas of performativity and governmentality, the article focuses on four topics. First, the role of the game in establishing definitions of what it means to be rich. Second, the development of calculative tools. Third, players’ work on the self, through which they explore what may be fostering or limiting their chances of financial success. Finally, the work done by players to fit the game with reality, which allows the game to be used in different national economic contexts.  相似文献   
973.
This longitudinal study examined the relationship between couple relationship satisfaction, parenting practices, parent depression, and child problem behaviors. The study participants (n = 148) were part of a larger experimental study that examined the effectiveness of a brief family-centered intervention, the Family Check-Up model. Regression analysis results indicated that our proposed model accounted for 38% of the variance in child problem behavior at Time 2, with child problem behavior and couple relationship satisfaction at child age 2 years each accounting for a significant portion of the variance in child problem behavior at age 3. Couple relationship satisfaction directly predicted child behavior problems over time. Clinical and research implications are discussed.  相似文献   
974.
975.
976.
While the conceptual categories of cultural industries and cultural consumption have been useful tools that have yielded valuable insights in a number of studies, they, nevertheless, pose certain problems. This text argues how their usage, in fact, obstructs certain research possibilities. Highlighting the ‘cultural’ character of certain specific industries and forms of consumption can also limit, if not impede altogether, the possibilities of analyzing other industries and forms of consumption from a cultural perspective. Doing away with such categories may open new possibilities for analysis and research. The main focus of this text is the category of ‘cultural industries’ though it also refers in passing to the complementary category of ‘cultural consumption.’  相似文献   
977.
We describe use of Fort Collins, Colorado, and nearby areas by bats in 2001–2005, and link patterns in bat ecology with concurrent public health surveillance for rabies. Our analyses are based on evaluation of summary statistics, and information-theoretic support for results of simple logistic regression. Based on captures in mist nets, the city bat fauna differed from that of the adjacent mountains, and was dominated by big brown bats (Eptesicus fuscus). Species, age, and sex composition of bats submitted for rabies testing locally and along the urbanizing Front Range Corridor were similar to those of the mist-net captures and reflected the annual cycle of reproduction and activity of big brown bats. Few submissions occurred November- March, when these bats hibernated elsewhere. In summer females roosted in buildings in colonies and dominated health samples; fledging of young corresponded to a summer peak in health submissions with no increase in rabies prevalence. Roosting ecology of big brown bats in buildings was similar to that reported for natural sites, including colony size, roost-switching behavior, fidelity to roosts in a small area, and attributes important for roost selection. Attrition in roosts occurred from structural modifications of buildings to exclude colonies by citizens, but without major effects on long-term bat reproduction or survival. Bats foraged in areas set aside for nature conservation. A pattern of lower diversity in urban bat communities with dominance by big brown bats may occur widely in the USA, and is consistent with national public health records for rabies surveillance.  相似文献   
978.
Infant social inhibition is associated with increased risk for anxiety later in life. Although both genetic and environmental factors are associated with anxiety, little empirical work has addressed how developing regulatory abilities work with genetic and environmental risk to exacerbate or mitigate problem behaviors. The current study was aimed at addressing this gap in research by investigating an early emerging regulatory behavior, attention control, in association with genetic and environmental risk for anxiety. Participants included 9‐month‐old adopted infants, their birth mothers, and adoptive parents (N = 361). Lifetime diagnosis of birth mother social phobia was obtained using structured interviews. Adoptive parents completed self‐report measures of anxiety symptoms. Infant social inhibition and attention control were coded during a stranger interaction and a barrier task, respectively. Neither adoptive nor birth parent anxiety was directly associated with social inhibition. The association of attention control with social inhibition in infants was moderated by birth and adoptive parent anxiety symptoms. When infants of birth mothers with social phobia were raised by adoptive parents with high self‐reported anxiety symptoms, greater attention control was associated with greater social inhibition. However, when raised by adoptive parents with low self‐reported anxiety, greater attention control was associated with less social inhibition.  相似文献   
979.
Abstract

This paper focuses on the South Atlantic Oceanic World, and the pivotal place of the Island of St. Helena within that world, as both a context and a conceptual tool for thinking about race-making and race-mixing in South Africa. Drawing on various historical ‘snapshots’ from documentary and archival sources on St. Helena, as well as from exploratory fieldwork in South Africa, St. Helena, an Atlantic World of flux and fluidity, is invoked as a contrast to an Apartheid world that insists upon fixity. These contrasting worlds are the context for thinking about the racial identifications made by St. Helenian immigrants, and their descendants in South Africa. Following Robert Young the paper is interested in ‘counter-active’ constructions of race, which means that the context of race-mixing that this paper invokes is simultaneously a context for race-making.  相似文献   
980.
This study is an investigation ofthe level ofpreparation psychologists have in dealing with adoption issues and an assessment of the need for further education in treating triad members. A questionnaire was mailed to 497psychologists randomly selectedfrom the National Register of Health Service Providers in Psychology who received doctoral degrees between the years of 1990 and 1996. Two hundred and ten psychologists, all ofwhom were currently treating clients, participated in the study. Psychologists completed a Likert rating of their sense of preparation to treat triad members. The largest group (51%) rated themselves as “Somewhat prepared,” with the second largest group (23%) rating themselves as “Not very prepared.” Ninety percent reported they needed more education in adoption, and 81% reported interest in taking a continuing education course in adoption. Of the 210 participants, only 67 reported taking courses that dealt with adoption as part oftheirformal education. Of those psychologists who reported taking courses that involved adoption, they averaged only 1.3 courses during their undergraduate education, and 1.5 courses during graduate education, while the remaining 143 psychologists received no education in this area. When one considers the proportion oftriad members seen clinically, this study suggests psychologists need more education and background information about the effects ofthe adoption process.  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