全文获取类型
收费全文 | 917篇 |
免费 | 36篇 |
专业分类
管理学 | 156篇 |
民族学 | 7篇 |
人口学 | 75篇 |
丛书文集 | 5篇 |
理论方法论 | 128篇 |
综合类 | 14篇 |
社会学 | 477篇 |
统计学 | 91篇 |
出版年
2023年 | 9篇 |
2022年 | 4篇 |
2021年 | 9篇 |
2020年 | 19篇 |
2019年 | 27篇 |
2018年 | 34篇 |
2017年 | 50篇 |
2016年 | 40篇 |
2015年 | 23篇 |
2014年 | 28篇 |
2013年 | 121篇 |
2012年 | 42篇 |
2011年 | 43篇 |
2010年 | 34篇 |
2009年 | 28篇 |
2008年 | 39篇 |
2007年 | 36篇 |
2006年 | 35篇 |
2005年 | 27篇 |
2004年 | 41篇 |
2003年 | 30篇 |
2002年 | 28篇 |
2001年 | 20篇 |
2000年 | 19篇 |
1999年 | 11篇 |
1998年 | 14篇 |
1997年 | 12篇 |
1996年 | 11篇 |
1995年 | 4篇 |
1994年 | 7篇 |
1993年 | 9篇 |
1992年 | 9篇 |
1991年 | 8篇 |
1990年 | 10篇 |
1987年 | 7篇 |
1986年 | 3篇 |
1985年 | 6篇 |
1984年 | 4篇 |
1982年 | 9篇 |
1981年 | 3篇 |
1980年 | 5篇 |
1979年 | 2篇 |
1978年 | 6篇 |
1977年 | 4篇 |
1976年 | 3篇 |
1975年 | 2篇 |
1974年 | 3篇 |
1973年 | 2篇 |
1972年 | 2篇 |
1971年 | 2篇 |
排序方式: 共有953条查询结果,搜索用时 15 毫秒
51.
This paper integrates insights from both sociology and psychology into the economic approach of drug use. Within this theoretical framework, the utility provided by cannabis use depends on the ability to deny its riskiness, and this ability is a kind of human capital accumulated through earlier consumption. This assumption is tested with a dataset of French adolescents. A simultaneous equation model is estimated, with one equation for cannabis use, and one for risk denial. The results provide some empirical evidence in favour of the tested assumption, and they also cast doubt on the efficiency of preventive information at school. 相似文献
52.
Smith AM Patrick K Heywood W Pitts MK Richters J Shelley JM Simpson JM Ryall R 《Journal of sex research》2012,49(5):487-494
This study investigated the association between sexual practices and duration of a sexual encounter. Using data from a population-based computer-assisted telephone survey of 8,656 Australians aged 16 to 64 years, four distinct patterns of sexual practices among respondents were found: "basic sexual encounter" (involving mainly kissing, cuddling, stroking one's partner and being stroked, and vaginal intercourse), "basic sexual encounter plus oral sex," "all assessed sexual practices" (all sexual behaviors included in the survey), and "mainly vaginal intercourse" (characterized by lower levels of kissing, cuddling, and stroking). For both men and women, respondents classified in the basic sexual encounter plus oral sex, and all assessed sexual practices clusters reported significantly longer durations than those in the basic sexual encounter group, whereas respondents in the mainly vaginal intercourse cluster reported shorter durations. These differences were found even after allowing for demographic differences in sexual duration-specifically, age and partner type of the most recent opposite-sex partner. These findings add to the understanding of what typically happens in a sexual encounter. Overall, longer sexual encounters appear to be associated with the inclusion of the least common sexual practices-namely, oral sex and self-stimulation. 相似文献
53.
Patrick Michael Casey 《Symbolic Interaction》2018,41(1):100-119
In the United States today, Muslim identity is highly stigmatized. Much of this can be attributed to an increasing climate of Islamophobia. The current study finds that some Muslim Americans are confronted with another source of stigma: other Muslims. Using interview data with 23 Muslim Americans in and around Houston, TX, this study examines the intersection of religious out‐group and in‐group stigma in the lives of Muslim Americans. Findings suggest that stigma comes not only from non‐Muslims, but also from other Muslims. Some Muslim Americans are especially vulnerable to religious in‐group stigma. Those who are most acculturated to non‐Muslim, Western culture often face criticism from Muslim communities, be they inside or outside the United States. These Muslim Americans find that they are not perceived as fully Muslim or fully American, and therefore denied the full benefits of either status while simultaneously bearing the burden of both. This paper articulates the multiple dimensions of stigma faced by Muslims in America. 相似文献
54.
55.
David L. Tschirley Colin Poulton Nicholas Gergely Patrick Labaste John Baffes Duncan Boughton Grald Estur 《Development policy review : the journal of the Overseas Development Institute》2010,28(3):295-323
This article analyses the performance of cotton sectors across East, Southern, and West Africa, paying particular attention to the wide diversity of institutional arrangements that they now exhibit. It finds strong support for earlier contentions regarding trade‐offs between competition and coordination, and between the roles of public and private sectors. New insights provide concrete and context‐specific guidance to policy‐makers and stakeholders regarding the key challenges they will face and the risks they will need to manage as they work to improve productivity and ensure an equitable division of benefits within cotton sectors. 相似文献
56.
57.
Regulations under the 1990 Amendments to the Clean Air Act impose significant requirements on firms handling hazardous chemicals. The nature of the regulations would suggest that small firms, because of limited resources and other structural limitations, would experience more difficulty complying with the regulations than large firms. To understand the difficulties imposed by the regulations on small firms, we interviewed ten small firms in Delaware and New Jersey, states with existing hazardous regulations similar to those being considered by the U.S. Environmental Protection Agency, and evaluated their responses to state regulations. The impacts of the environmental regulations on the firms and on the risk levels of their businesses are discussed. Propositions for research into small firms compliance are developed. Possible means for reducing the regulatory burden on small firms while enhancing regulatory effectiveness are suggested. 相似文献
58.
Abstract In recent years, several agricultural cooperatives have undergone significant restructuring. Some have been taken through a conversion process and have been reorganized as “investor-oriented firms” (IOFs). This phenomenon has attracted the interest of agricultural economists, but it has not been analyzed by sociologists. This article examines the discourse with which agricultural economists have approached the conversion issue. Drawing upon Fraser's discussion of “needs talk,” and inspired by Kloppenburg's analysis of the agricultural scientific complex, an argument is made that a reprivatization discourse of neoclassical economics has effectively depoliticized discussion about the future of cooperative enterprise. It is further argued that a repoliticization of cooperation is necessary in order to assure the protection of extra-economic values and oppositional discourse that is embedded in the historical development of cooperative practices and institutions. We focus here on the role of expert discourse as it relates to the reinvention of cooperative institutions in the agricultural economy. It is argued that this discourse would be improved by greater attention to historical and sociological forces, rather than remaining narrowly focused on economism. 相似文献
59.
Patrick Hanagan 《Long Range Planning》1982,15(2):46-53
The rate of unemployment in Britain has been rising, and will doubtless continue to rise for the foreseeable future. On present trends any significant fall in the rate of unemployment appears improbable. We face the prospect of unemployment in the 1980s as severe as that experienced in the 1930s when only at its worst did the rate rise to the equivalent of nearly four million in today's terms. Against this background it is natural to despair of solutions. Certainly we cannot provide a policy which will produce an immediate return to ‘full employment’. but there are opportunities available for appreciably improving employment prospects. Particular policies are discussed and recommended in this paper, and the initiative has to be taken now. 相似文献
60.
Typical welfare and inequality measures are required to be Lorenz consistent which guarantees that inequality decreases and welfare increases as a result of a progressive transfer. We explore the implications for welfare and inequality measurement of substituting the weaker absolute differentials and deprivation quasi-orderings for the Lorenz quasi-ordering. Restricting attention to distributions of equal means, we show that the utilitarian model – the so-called expected utility model in the theory of risk – does not permit one to make a distinction between the views embedded in the differentials, deprivation and Lorenz quasi-orderings. In contrast it is possible within the dual model of M. Yaari (Econometrica 55 (1987), 99–115) to derive the restrictions to be placed on the weighting function which guarantee that the corresponding welfare orderings are consistent with the differentials and deprivation quasi-orderings respectively. Finally we drop the equal mean condition and indicate the implications of our approach for the absolute ethical inequality indices. 相似文献