全文获取类型
收费全文 | 2336篇 |
免费 | 81篇 |
专业分类
管理学 | 326篇 |
民族学 | 11篇 |
人口学 | 185篇 |
丛书文集 | 6篇 |
理论方法论 | 273篇 |
综合类 | 24篇 |
社会学 | 1203篇 |
统计学 | 389篇 |
出版年
2023年 | 17篇 |
2022年 | 9篇 |
2021年 | 13篇 |
2020年 | 51篇 |
2019年 | 86篇 |
2018年 | 64篇 |
2017年 | 85篇 |
2016年 | 64篇 |
2015年 | 63篇 |
2014年 | 71篇 |
2013年 | 427篇 |
2012年 | 95篇 |
2011年 | 80篇 |
2010年 | 67篇 |
2009年 | 56篇 |
2008年 | 72篇 |
2007年 | 70篇 |
2006年 | 64篇 |
2005年 | 66篇 |
2004年 | 58篇 |
2003年 | 53篇 |
2002年 | 50篇 |
2001年 | 58篇 |
2000年 | 47篇 |
1999年 | 56篇 |
1998年 | 43篇 |
1997年 | 44篇 |
1996年 | 31篇 |
1995年 | 34篇 |
1994年 | 41篇 |
1993年 | 23篇 |
1992年 | 26篇 |
1991年 | 30篇 |
1990年 | 18篇 |
1989年 | 14篇 |
1988年 | 26篇 |
1987年 | 21篇 |
1986年 | 23篇 |
1985年 | 20篇 |
1984年 | 24篇 |
1983年 | 16篇 |
1982年 | 13篇 |
1981年 | 24篇 |
1980年 | 20篇 |
1979年 | 16篇 |
1978年 | 13篇 |
1977年 | 8篇 |
1976年 | 8篇 |
1975年 | 11篇 |
1974年 | 9篇 |
排序方式: 共有2417条查询结果,搜索用时 515 毫秒
121.
Stephen Dunne 《The Sociological review》2009,57(1):28-57
Figurational sociology is so often said to distance itself from the political issues of the day. Whilst this is certainly true with regards to the present day, it in no way follows that figurational sociology seeks to distance itself from politics as such. On the contrary, as will be shown within this paper, politics is and always has been a central concern for figurational sociologists. This political concern, however, is an exclusively long term concern; figurational sociology purposively postpones present political engagement for the sake of developing a sufficiently detached sociology that would eventually facilitate in the delivery of effective practical and political measures. This paper discusses the stakes involved in, as well as the reasoning behind, the assignment of such a place to politics. It gestures towards two distinct and separate concepts of social control that exist within figurational sociology and then proceeds to offer a critical consideration of the consequences that can be derived from any temporal demarcation of the political done on their basis. The paper ultimately suggests that figurational sociology's position on politics raises a series of as yet unanswered questions, questions which can no longer remain unanswered by the contemporary figurational sociologist. 相似文献
122.
123.
We examined the community field perspective as a complement to the linear‐development and systemic models of community attachment, wherein community attachment is defined as a social bond to the community of place. We empirically evaluated indicators of the actor's interaction within the social field, such as the perceived quality of neighboring and density of friendships, using social survey and census data from 99 communities in 1994 and 2004 and evaluated as well the percentage change in these indicators from 1994 to 2004. Results show that the community field perspective can complement previous approaches by highlighting the importance of perceived neighboring and friendship density and the persistence of perceived neighboring over time. We suggest implications for community development efforts aimed at enhancing community attachment. 相似文献
124.
125.
ABSTRACTOveractive bladder (OAB) is a common health problem in older women. The aim of the study was to investigate coffee consumption, health-related quality of life (HRQOL), and associated factors of OAB in older Korean women living in rural South Korea. A total of 248 women aged 65 years and older participated in this study. Chi-square tests, t-tests, and multivariable logistic regressions were performed. The means of coffee consumption between OAB and non-OAB groups were not significantly different. Women with OAB showed significantly lower HRQOL than women with stress urinary incontinence only. OAB was associated with high body mass index and poor health status. 相似文献
126.
127.
E. Michel‐Kerjan S. Hochrainer‐Stigler H. Kunreuther J. Linnerooth‐Bayer R. Mechler R. Muir‐Wood N. Ranger P. Vaziri M. Young 《Risk analysis》2013,33(6):984-999
Major natural disasters in recent years have had high human and economic costs, and triggered record high postdisaster relief from governments and international donors. Given the current economic situation worldwide, selecting the most effective disaster risk reduction (DRR) measures is critical. This is especially the case for low‐ and middle‐income countries, which have suffered disproportionally more economic and human losses from disasters. This article discusses a methodology that makes use of advanced probabilistic catastrophe models to estimate benefits of DRR measures. We apply such newly developed models to generate estimates for hurricane risk on residential structures on the island of St. Lucia, and earthquake risk on residential structures in Istanbul, Turkey, as two illustrative case studies. The costs and economic benefits for selected risk reduction measures are estimated taking account of hazard, exposure, and vulnerability. We conclude by emphasizing the advantages and challenges of catastrophe model‐based cost‐benefit analyses for DRR in developing countries. 相似文献
128.
The U.S. Department of Energy has estimated that over 50 GW of offshore wind power will be required for the United States to generate 20% of its electricity from wind. Developers are actively planning offshore wind farms along the U.S. Atlantic and Gulf coasts and several leases have been signed for offshore sites. These planned projects are in areas that are sometimes struck by hurricanes. We present a method to estimate the catastrophe risk to offshore wind power using simulated hurricanes. Using this method, we estimate the fraction of offshore wind power simultaneously offline and the cumulative damage in a region. In Texas, the most vulnerable region we studied, 10% of offshore wind power could be offline simultaneously because of hurricane damage with a 100‐year return period and 6% could be destroyed in any 10‐year period. We also estimate the risks to single wind farms in four representative locations; we find the risks are significant but lower than those estimated in previously published results. Much of the hurricane risk to offshore wind turbines can be mitigated by designing turbines for higher maximum wind speeds, ensuring that turbine nacelles can turn quickly to track the wind direction even when grid power is lost, and building in areas with lower risk. 相似文献
129.
A gamma regression model with an exponential link function for the means Is considered. Moment properties of the deviance statistics based on maximum likelihood and weighted least squares fits are used to define modified deviance statistics which provide alternative global goodness of fit tests. The null distribution properties of the deviances and modified deviances are compared with those of the approximating chi-square distribution and It is shown that the use of the modified deviances gives much better control over the significance levels of the tests. 相似文献
130.
Australian research has demonstrated that students with a disability are more likely to remain out of the full‐time workforce. These research findings have been the catalyst for a call for a comprehensive career development and transition planning approach for all students with disabilities in schools as well as for employers to rethink the role of people with disabilities in the workforce. In the Australian context the transition from school for individuals with a disability is complicated by a disparate and fragmented group of service agencies providing a range of services, including employment, supported accommodation, recreation and leisure pursuits, as well as training and placement, along with, at times, a deep‐seated prejudice towards people with disabilities in the market place. This paper reviews a number of issues and challenges confronting individuals with a disability making the transition from school to the post‐school environment. 相似文献