全文获取类型
收费全文 | 586篇 |
免费 | 47篇 |
专业分类
管理学 | 45篇 |
民族学 | 2篇 |
人口学 | 43篇 |
丛书文集 | 2篇 |
理论方法论 | 82篇 |
综合类 | 13篇 |
社会学 | 393篇 |
统计学 | 53篇 |
出版年
2023年 | 7篇 |
2022年 | 1篇 |
2021年 | 8篇 |
2020年 | 18篇 |
2019年 | 26篇 |
2018年 | 29篇 |
2017年 | 38篇 |
2016年 | 29篇 |
2015年 | 24篇 |
2014年 | 22篇 |
2013年 | 107篇 |
2012年 | 34篇 |
2011年 | 30篇 |
2010年 | 16篇 |
2009年 | 23篇 |
2008年 | 27篇 |
2007年 | 24篇 |
2006年 | 30篇 |
2005年 | 18篇 |
2004年 | 11篇 |
2003年 | 13篇 |
2002年 | 14篇 |
2001年 | 9篇 |
2000年 | 14篇 |
1999年 | 4篇 |
1998年 | 7篇 |
1997年 | 4篇 |
1996年 | 6篇 |
1995年 | 2篇 |
1994年 | 6篇 |
1992年 | 1篇 |
1991年 | 4篇 |
1990年 | 1篇 |
1989年 | 4篇 |
1988年 | 3篇 |
1987年 | 4篇 |
1986年 | 1篇 |
1985年 | 2篇 |
1984年 | 1篇 |
1983年 | 1篇 |
1981年 | 3篇 |
1979年 | 1篇 |
1978年 | 1篇 |
1977年 | 1篇 |
1976年 | 1篇 |
1975年 | 2篇 |
1969年 | 1篇 |
排序方式: 共有633条查询结果,搜索用时 250 毫秒
51.
In this paper we discuss testing for an interaction in the two-way ANOVA with just one observation per cell. The known results are reviewed and a simulation study is performed to evaluate type I and type II risks of the tests. It is shown that the Tukey and Mandel additivity tests have very low power in case of more general interaction scheme. A modification of Tukey's test is developed to resolve this issue. All tests mentioned in the paper have been implemented in R package Additivity Tests. 相似文献
52.
53.
Marie Digoix 《Revue europeenne de demographie》2000,16(4):395-403
Instructions for Authors
Information for Authors 相似文献54.
55.
Simon-Rusinowitz L Marks LN Loughlin DM Desmond SM Mahoney KJ Zacharias BL Squillace MR Allison AM 《Journal of aging & social policy》2002,14(3-4):95-118
An increasing number of aging community providers and consumers support consumer-direction (CD) in long-term care services. In regard to devolution, consumer-direction goes beyond the usual approach of shifting responsibilities from the federal government to state governments to bring programs "closer to the people." Consumer-direction goes even further by placing resources directly in the hands of consumers. Yet, many questions remain unanswered regarding how to implement CD personal assistance services in general, and especially for older persons. This article describes the importance of examining views from multiple key stakeholders involved in implementing CD programs. We report on three background studies that have informed the Cash and Counseling Demonstration and Evaluation (CCDE) design and implementation-policy expert interviews as well as surveys and focus groups with consumers and representatives. As a fourth data source, we drew upon experiences in designing the CCDE and initial results from the first year of implementation. Each of the three studies on its own provided essential information for planning the CCDE. However, when we examined the studies together, and added CCDE design and implementation experiences, views expressed by the different stakeholders formed a type of multi-perspective "dialogue" that expanded our knowledge about implementing CD services. We hope this increased knowledge will help expand the availability of such services for consumers of any age who want to direct their own care. 相似文献
56.
Marie Digoix 《Revue europeenne de demographie》2002,18(1):89-97
Instructions for Authors
Instructions for Authors 相似文献57.
58.
Deborah P. Valentine Sherry Edwards Debra Gohagan Marie Huff Angela Pereira Pamela Wilson 《Journal of Social Work Education》2013,49(2):273-282
The results of a national survey of 51 social work doctoral program directors indicate that, although the majority of doctoral programs include preparation for teaching as a program objective, they offer limited formal course work and few opportunities for supervised teaching experiences. The authors discuss the results of this survey and make recommendations for better preparing social work doctoral students for their roles as teachers. 相似文献
59.
This article aims to investigate parental influence on high-risk behavior by young people. Although research on the topic of perception of risk demonstrates that it is socially constructed, the role of the family in this construction has rarely been studied. Using a French national survey of more than 1,200 young drivers between the ages of 18 and 25, and their parents, we attempt to understand the transmission of risk within families. Our econometric study shows that parents influence both the practices and representations of their children. When parental norms and values are transmitted, they are by no means accepted in a wholly passive way. Indeed, the parental model is in competition with other models that originate from both inside the family (brothers and sisters) and outside it (instructors). Furthermore, parental influence decreases over time as young people become more experienced drivers and construct their own identity with regard to risk. 相似文献
60.
Clemens Breisinger Xinshen Diao Marie‐Helen Collion Pierre Rondot 《Development policy review : the journal of the Overseas Development Institute》2011,29(2):155-184
Yemen is an oil‐exporting and food‐importing country with the highest levels of poverty in the Middle East and North Africa. The impacts of the triple crisis are likely to further complicate pre‐existing conditions of conflict, oil depletion and governance failure. Using a dynamic CGE model, this article finds that oil‐driven growth in 2008 dominated the negative growth impacts of the food crisis, but that growth was not pro‐poor. The financial crisis of 2009 slowed growth sharply and raised the poverty rate to 42.8%, up from 34.8% in 2005/6. Poverty continues to be higher in rural areas, where almost half the population live in poverty. 相似文献