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   152篇
  免费   10篇
管理学   10篇
民族学   1篇
人口学   14篇
理论方法论   24篇
综合类   3篇
社会学   105篇
统计学   5篇
  2023年   3篇
  2022年   5篇
  2021年   4篇
  2020年   16篇
  2019年   2篇
  2018年   7篇
  2017年   10篇
  2016年   10篇
  2015年   10篇
  2014年   4篇
  2013年   22篇
  2012年   10篇
  2011年   7篇
  2010年   5篇
  2009年   4篇
  2008年   1篇
  2007年   8篇
  2006年   6篇
  2005年   7篇
  2004年   2篇
  2002年   2篇
  2001年   3篇
  2000年   3篇
  1998年   2篇
  1997年   1篇
  1996年   1篇
  1995年   2篇
  1994年   2篇
  1990年   1篇
  1988年   1篇
  1987年   1篇
排序方式: 共有162条查询结果,搜索用时 15 毫秒
81.
Scholars have devoted substantial attention to developing conditional models of volunteer administration and management, but no consensus surrounds the criteria underlying the different models or the rationale. The literature reveals a welter of possibilities but no clear choice. This study conceives the primary managerial challenges as securing access to and guiding volunteer energy into productive volunteering, and the volunteer administrator as the central actor in this process. Based on how volunteers are accessed and guided in their roles, we develop the Volunteer Stewardship Framework, which distinguishes volunteer administration according to two key dimensions: organizational access to volunteer energy (private resource vs. common pool) and guidance of volunteers (unitary vs. shared). Results of a survey of volunteer administration practitioners in the Netherlands show that respondents working under the four models emanating from the Framework recognize different elements of volunteer administration as “Very Important.”  相似文献   
82.
In 2002 the Chilean government implemented new legislation for an unemployment insurance scheme. It has been presented at both national and international levels as a model for other developing countries, because it provides protection against unemployment, avoids issues of moral hazard associated with traditional unemployment insurance systems, and has a relatively low public finance requirement. The insurance combines a system of individual savings accounts with a publicly financed contingency fund. This article examines how it will work in practice, and whether it can indeed serve as a model.  相似文献   
83.
This study examined the relationship between coercive control and intimate partner violence (IPV) for men and women and for targets and perpetrators. One hundred and seventy-two participants (85 men, 87 women) recruited from three samples reported on their own and their partner's behavior. IPV was measured using the Revised Conflict Tactics Scale (CTS2). Coercive control was measured using modified items from the Psychological Maltreatment of Women Inventory (PMWI). Coercive control was associated with IPV, and this relationship was similar for men and women across the three samples. In fact, coercive control was predominantly reciprocal in nature, with women and men reporting both receiving and perpetrating controlling behaviors. Overall, coercive controlling behaviors were characteristic of individuals within violent relationships, regardless of their physical abuse status. The experience of violence, rather than gender, was the best predictor of coercive control.  相似文献   
84.
Individual and collective welfare lies at the heart of deliberations about contemporary welfare states. It is not always recognized that social security provisions interact closely with systems for the support of families and for labour market participation. This paper focuses on the interaction of institutional arrangements providing social security for families with children. The analytic framework incorporates family and marital law and social security provisions. Three European welfare states, Belgium Germany and the United Kingdom — with divergent systems of family support — are compared in detail. Among the questions to be posed are: How do these societies organize their support and family-related activities? And what are the rights for individual women, men and children? Among the indicators to be considered are whether the basis for entitlement to social security is individualized or based on a collective unit such as the couple or the household; the extent to which access relates to marriage status or the legitimacy of the children; and the employment-related or universal nature of benefit. The different family models underlying institutions are analysed.  相似文献   
85.
This article aims to gain a better understanding of the explanatory value of work ethic and traditional gender role values with regard to variation in female labour market supply. Although women’s labour market participation has increased dramatically over the past decades, it still lacks behind that of men. A high female participation rate is desirable for several reasons, for instance to cover rising costs due to the ageing of society. The existing literature has mostly focused on micro-economic and macro factors to explain differences between women in participation rate. However, more recently it has been argued that women’s values may also play an important role in women’s labour market decisions. Work ethic, expressing the moral duty to work in terms of paid employment, is argued to positively affect women’s labour supply. However, it is argued that it can have negative implications too if women who hold more traditional gender role values interpret work and work ethic in terms of housework or in terms of paid employment for men only. This exemplifies the need to study both values at the same time. We used longitudinal Dutch data (LISS panel, 2007–2010) and estimated both cross-sectional and longitudinal models. Both types of models revealed a similar pattern: work ethic is positively associated with women’s labour market participation, but only if we take into account women’s gender role values, which negatively relate to women’s labour market supply.  相似文献   
86.
In this paper, we present a new method for determining optimal designs for enzyme inhibition kinetic models, which are used to model the influence of the concentration of a substrate and an inhibition on the velocity of a reaction. The approach uses a nonlinear transformation of the vector of predictors such that the model in the new coordinates is given by an incomplete response surface model. Although there exist no explicit solutions of the optimal design problem for incomplete response surface models so far, the corresponding design problem in the new coordinates is substantially more transparent, such that explicit or numerical solutions can be determined more easily. The designs for the original problem can finally be found by an inverse transformation of the optimal designs determined for the response surface model. We illustrate the method determining explicit solutions for the D-optimal design and for the optimal design problem for estimating the individual coefficients in a non-competitive enzyme inhibition kinetic model.  相似文献   
87.
We document social inequalities in cause-specific mortality at ages 35–64 in Finland and the United States, countries with different health systems, income distributions, and social welfare programs for the working-aged population. The education–mortality gradient was the most marked for Finnish men and for causes of death linked to risk-taking, health behaviors, and stress. The association between family income and mortality was curvilinear in both countries. The effects of education and income were strongly attenuated after controlling for each other, marital status, and labor force participation, with the greatest attenuation observed for income in Finland and education in the United States.Elo, I. T., Martikainen, P., et Smith, K. P. (2006). Mortalité sociale en Finlande et aux Etats-Unis: Róle du niveau d'instruction et du revenu. Revue Europeéenne de démographie, 22, 177–201  相似文献   
88.
The Social Relations Model (SRM) allows for examination of family relations on three different levels: the individual level (actor and partner effects), the dyadic level (relationship effects), and the family level (family effect). The aim of this study was to present a systematic review of SRM family studies and identify general patterns in the results. Results of reanalyses of 17 data sets showed that characteristics of the person who reports on the relationship and the unique characteristics of the relationship were most important explanations of differences in family relationships. The present systematic review contributes to a better understanding of who is driving relationship outcomes in families and provides suggestions concerning the application of the SRM to family data.  相似文献   
89.
Literacy and numeracy are essential for success in life. In Australia, students’ academic achievement is monitored using the National Assessment Program – Literacy and Numeracy (NAPLAN). One of the aims of NAPLAN is that results will drive student improvement by identifying which students are underperforming against national minimum standards and who require additional learning support. This study investigated the performance trajectories of students who were identified as “below the national minimum standards”, relative to students above the national minimum standards. This study used standardised reading and numeracy test scores for Australian students and regression discontinuity methods to investigate whether students who performed below the national minimum standards showed improved performance in subsequent years compared with similar students above the national minimum standards threshold. On average, achievement gaps between students below the standards and students at or above the standards persisted across year levels. Labelling students below the national minimum standards had no significant effects on later reading or numeracy achievement. The results suggest the NAPLAN national minimum standards labelling is not driving student improvement, highlighting the need for effective early identification and interventions for children who do not meet school year benchmarks for literacy and numeracy.  相似文献   
90.
Slaves and indentured servants in the Illinois–Wisconsin border region suffered manifold hazards in mining, building, transport, domestic, and hospitality realms of the lead economy. Their toils underpinned settlers’ survival and reputed hardiness as well as the region’s prosperity and growth. While local white abolitionist fiction emphasized secret, successful resistance, unfree people themselves pursued more public, mobile paths to freedom. Masters’ knowledge of and concerns about the landscape, combined with weak anti-slavery support, often impeded freedom and justice.  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