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   19篇
  免费   1篇
管理学   3篇
民族学   1篇
人口学   2篇
理论方法论   5篇
社会学   7篇
统计学   2篇
  2023年   1篇
  2022年   2篇
  2021年   1篇
  2020年   1篇
  2018年   4篇
  2015年   1篇
  2013年   2篇
  2011年   1篇
  2010年   2篇
  2009年   2篇
  2007年   1篇
  2004年   1篇
  1987年   1篇
排序方式: 共有20条查询结果,搜索用时 62 毫秒
1.
2.
ABSTRACT

Over the last few decades, the changing nature of global production and distribution processes has raised a number of critical questions regarding work and employment relations. Presenting a qualitative case study of the football industry in Pakistan as an example of the general mechanism of the social relations of re/production in a global system of industrial organization, this research highlights how and under what conditions informal workers are embedded in extended global production networks. By drawing on the integrated conceptual framework of the global production network (GPN) and labour process theory (LPT), this research sheds light on the working conditions and living realities of informal workers. A potential contribution of this paper is to extend the horizon of production network theory by analysing the work and employment conditions of informal workers, which are absent in existing discussions of these conceptual frameworks.  相似文献   
3.
The Sudan Community-Based Health Project, initiated by the University of Khartoum in cooperation with the Ministry of Health in 1980, sought to test the proposition that government-trained village midwives could provide maternal-child health and birth spacing services in addition to their ongoing obstetrical duties. The project area encompassed 92,000 people in 93 villages. The 120 midwives serving the project area received training in 4 interventions -- oral rehydration therapy, maternal and child nutrition, immunization, and birth spacing -- and introduced these services by means of 3 rounds of household visits over a 5-month period. Comparison of pre- and post-intervention survey data indicates that village midwives can indeed be used successfully to promote not only contraceptive use, but also health attitudes and practices that are positively associated with fertility regulation. Between the 2 surveys, the percentage of women who ever used contraception increased from 22% to 28%, while the percentage of current users rose from 10% to 13%. Parity was significantly related to current use; each child born multiplied the likelihood of contraceptive acceptance (by a factor of 0.76 in the post-intervention sample). Maternal education was the socioeconomic variable that most enhanced receptivity to contraceptive acceptance after the project's interventions. In terms of community-level variables, village location along the Nile and proximity to a paved road were significant correlates of contraceptive use. When variables related to the project itself were analyzed, women with vaccinated children were found to be twice as likely to contracept as those with nonvaccinated children and women who believed breast feeding should be continued during diarrhea episodes were 1.5 times more likely to use birth spacing than those who did not. Although midwives did not specifically emphasize contraceptive use, it appears women who were encouraged by midwives to take positive steps in the area of child health were also likely to become more innovative in terms of fertility regulation.  相似文献   
4.
In this paper, we introduce a generalization of the Dirichlet distribution on symmetric matrices which represents the multivariate version of the Connor and Mosimann generalized real Dirichlet distribution. We establish some properties concerning this generalized distribution. We also extend to the matrix Dirichlet distribution a remarkable characterization established in the real case by Darroch and Ratcliff.  相似文献   
5.
When independence is assumed, forecasts of mortality for subpopulations are almost always divergent in the long term. We propose a method for coherent forecasting of mortality rates for two or more subpopulations, based on functional principal components models of simple and interpretable functions of rates. The product-ratio functional forecasting method models and forecasts the geometric mean of subpopulation rates and the ratio of subpopulation rates to product rates. Coherence is imposed by constraining the forecast ratio function through stationary time series models. The method is applied to sex-specific data for Sweden and state-specific data for Australia. Based on out-of-sample forecasts, the coherent forecasts are at least as accurate in overall terms as comparable independent forecasts, and forecast accuracy is homogenized across subpopulations.  相似文献   
6.
VOLUNTAS: International Journal of Voluntary and Nonprofit Organizations - A commonly explored theme in international civil society organisation (CSO) collaborations is the dominance of Northern...  相似文献   
7.
This article unveils the voices of the international students of the Universiti Sains Malaysia by exploring their belongingness and community well-being in Malaysia. This study was conducted with 14 international students (seven males and seven females) studying at the Universiti Sains Malaysia for at least a year. A qualitative approach was employed using in-depth case interviews to examine the socio-cultural challenges they experienced while studying abroad. The specific challenges reported among the international students are their well-being in distinct aspects such as physical, mental, and emotional. This study seeks to explore the international students' reliability on conational communities for social support. When achieving belongingness with their conational friends, international students can flourish well in their current community in Malaysia, thus achieving social community well-being although they are far away. Besides maintaining established close friendships, the international students develop a sense of comfort and familiarity by forming new friendships with conational and other international students. Sharing similar backgrounds and nationalities, as well as experiences and struggles, are significant for international students in maintaining close friendships and situational harmony. This study highlighted the meaning behind physical and emotional distance, as well as the situation of “being temporarily abroad” and its relations to intimacy practices and belongingness in close friendships. The results presented in this article contribute to an increasing understanding of international students' challenges and the future of social harmony and community well-being while temporarily living in Malaysia. Correspondingly, as a result of this study, students will be more deferential of cultural differences and cross-cultural sensitivity, which will also help to decrease prejudice and discrimination.  相似文献   
8.
This study examines how immigrant parents’ geographic origins correspond to their adult children's ethnic and racial self‐classification; whether discrepancies are associated with socioeconomic status; and the implications of these patterns for assessing socioeconomic inequality. Using linked British census data, we identify immigrants’ children in 1971 and examine how they ethnically/racially self‐classify in 2001. We find that fluidity in classification varies across groups, but higher educational attainment is consistently associated with less white British classification. Therefore, grouping immigrants’ children by ethnic/racial self‐classification underestimates socioeconomic disadvantage for these groups. However, grouping by parental birthplace overlooks variation in racialization and disadvantage among children of immigrants from the same country of origin.  相似文献   
9.
10.
Rapid globalisation and decades-long civil wars have led to the rise of transnational families and mobility within the Somali diaspora. This article focuses on the phenomenon of dhaqan celis where first-generation Somali parents living in Western nations take their children to their ethnic homeland for a period of cultural reorientation. Building on existing scholarship on dhaqan celis as well the literature on counter-diasporic migrations and reverse transnationalism, we explore the forms of cultural and familial belonging that instigate dhaqan celis and how the perception of young returnees evolves over time. We argue that dhaqan celis, while representing an involuntary forced return, does not always develop into stories of exploitation and suffering but rather becomes a tool for inter-generational connection and understanding.  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