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   143篇
  免费   2篇
管理学   22篇
民族学   5篇
人口学   9篇
理论方法论   21篇
综合类   1篇
社会学   67篇
统计学   20篇
  2023年   1篇
  2022年   3篇
  2021年   5篇
  2020年   9篇
  2019年   4篇
  2018年   10篇
  2017年   10篇
  2016年   5篇
  2015年   3篇
  2014年   9篇
  2013年   18篇
  2012年   6篇
  2011年   3篇
  2010年   7篇
  2009年   4篇
  2008年   10篇
  2007年   3篇
  2006年   4篇
  2005年   8篇
  2004年   2篇
  2003年   2篇
  2002年   5篇
  2001年   3篇
  1999年   2篇
  1998年   1篇
  1997年   2篇
  1995年   2篇
  1993年   2篇
  1988年   1篇
  1981年   1篇
排序方式: 共有145条查询结果,搜索用时 15 毫秒
1.
The phenomenon of immigration has led to an important increasein the number of social programmes and services for migrantpopulations in many European countries. However, some investigationshave shown that the use of formal resources is extremely lowin these groups. In contrast to the limited utilization of programmesand services, research in the field of social psychology hasrevealed that the primary source of help and support for immigrantsis their own informal social network. After analysing the characteristics,advantages and limitations of formal and informal support systems,this paper presents a typology of social support interventionswith migrant populations that integrates both types of support.Four levels are differentiated: dyadic interventions, socialnetwork interventions, mutual aid groups and community interventions.The development of programmes to strengthen the informal supportsystem is emphasized as an alternative to integrating formaland informal resources in social work practice with migrantpopulations.  相似文献   
2.
In this article, I explore the ways in which ethnic identity is expressed by following the formulaic socio-linguistic norm, the very method of which defies the authenticity of identity itself, thereby asserting the identity's multi-facetedness as sustained in performative linguistic practice. I look at multi-sited socio-linguistic interactions among Koreans in Japan, who claim their primary identity to be that of North Korea's overseas citizens even though none of them have North Korean passport or nationality. Their identity, in other words, is based on ideological commitment, which is in reality supported by their ongoing linguistic practice. A close look at their socio-linguistic life reveals their ethnicity's dual or multiple ontology, which challenges among other things the currently dominant assertion of Japanese self in the western academic discourse.  相似文献   
3.
Plant protection products are used in agriculture to improve yields, but this use can cause contamination of the environment and is also likely to have adverse short and long term effects on agricultural workers. This poster describes a systems approach to reducing the risk of operator exposure to plant protection products through the introduction of ergonomics to the design process of large agricultural sprayers.  相似文献   
4.
Johan A. Oldekop  Lorenza B. Fontana  Jean Grugel  Nicole Roughton  Emmanuel A. Adu‐Ampong  Gemma K. Bird  Alex Dorgan  Marcia A. Vera Espinoza  Sara Wallin  Daniel Hammett  Esther Agbarakwe  Arun Agrawal  Nurgul Asylbekova  Clarissa Azkoul  Craig Bardsley  Anthony J. Bebbington  Savio Carvalho  Deepta Chopra  Stamatios Christopoulos  Emma Crewe  Marie‐Claude Dop  Joern Fischer  Daan Gerretsen  Jonathan Glennie  William Gois  Mtinkheni Gondwe  Lizz A. Harrison  Katja Hujo  Mark Keen  Roberto Laserna  Luca Miggiano  Sarah Mistry  Rosemary J. Morgan  Linda L. Raftree  Duncan Rhind  Thiago Rodrigues  Sonia Roschnik  Flavia Senkubuge  Ian Thornton  Simon Trace  Teresa Ore  Ren Mauricio Valds  Bhaskar Vira  Nicola Yeates  William J. Sutherland 《Development policy review : the journal of the Overseas Development Institute》2016,34(1):55-82
The Sustainable Development Goals (SDGs) herald a new phase for international development. This article presents the results of a consultative exercise to collaboratively identify 100 research questions of critical importance for the post‐2015 international development agenda. The final shortlist is grouped into nine thematic areas and was selected by 21 representatives of international and non‐governmental organisations and consultancies, and 14 academics with diverse disciplinary expertise from an initial pool of 704 questions submitted by 110 organisations based in 34 countries. The shortlist includes questions addressing long‐standing problems, new challenges and broader issues related to development policies, practices and institutions. Collectively, these questions are relevant for future development‐related research priorities of governmental and non‐governmental organisations worldwide and could act as focal points for transdisciplinary research collaborations.  相似文献   
5.
This brief report provides a first look at self-reported instances of elder abuse by a sample of people 60 years and older living in Qazvin, Iran. Six hundred community-dwelling persons, drawn from the registry files of each health center in Qazin, completed questionnaires during April to October 2012. At least 80% of the participants reported experiencing some form of psychological abuse, financial abuse, and/or neglect at least once during a 2-month period. Physical and sexual abuse were rarely reported. Despite a strong Iranian cultural emphasis on respect for elders, the self-reporting of elder abuse, especially psychological abuse, is greater than our expectation. We recommend that health-related policies and programs begin to identify elder abuse and neglect as a first step in prevention.  相似文献   
6.

Background

Ice-pack is widely used for alleviating postpartum perineal pain sustained after birth related perineal trauma. However, it lacks robust evidence on timing and frequency of applications, to ensure the effective and safe use of this therapy.

Aims

To evaluate if a 10 min ice-pack application relieved postpartum perineal pain and if the analgesic effect was maintained for up to 2 h.

Methods

A randomised controlled trial conducted from December 2012 to February 2013 with 69 primiparous women ≥18 years old, 6–24 h postpartum, with perineal pain ≥3, who had not received anti-inflammatory medication or analgesics after childbirth, who were randomised to a single ice-pack application on the perineum for 10 min or standard care. The primary and secondary outcomes were a reduction ≥30% in perineal pain intensity, immediately after the application and the maintenance of the analgesic effect for up to 2 h, respectively.

Findings

Immediately post-intervention, the proportion of women whose perineal pain decreased ≥30% was significantly higher in the experimental group. Within 2 h, there was no significant difference in the pain levels in both groups. Within 2 h, for 61.9% and 89.3% of women in the experimental and control group, respectively, the perineal pain levels remained unchanged. For the remaining participants, perineal pain was increasing after an average time of 1 h 45 min and 1 h 56 min for the experimental and control groups, respectively.

Conclusion

By applying an ice-pack for 10 min to the perineum, effective pain relief is achieved, that is maintained for between 1 h 45 min and 2 h.  相似文献   
7.
In 2009, a political youth movement known as the Post-80s emerged in Hong Kong to protest against the construction of a high-speed railway. While local academics and government officials framed the motivations of these youth protesters using economic rationales, I argue here that the Post-80s are better understood as conveying their dissatisfaction towards existing political structures in the city. This profile sets out Post-80s criticisms of the entrenched hierarchical dynamics in Hong Kong political culture that has shaped interactions between the government, political parties and the wider population, and discusses how the Post-80s have responded to the representational imbalances imposed by these hierarchical practices in the local political sphere by advocating for a way of doing politics where individual voices (as opposed to the collective) are emphasized, and where horizontal structures are used. I conclude by exploring the repercussions of this critique on recent political discourses and protests observed in Hong Kong.  相似文献   
8.
This study examines changes over time in ethnic affirmation/belonging and ethnic identity achievement, Spanish language use, English language use, Mexican/Mexican‐American affiliation/identification and Anglo affiliation/identification in a sample of Mexican‐American adolescents participating in a longitudinal study of juvenile offenders. The Multigroup Ethnic Identity Measure and the Acculturation Rating Scale for Mexican Americans‐II were completed by the Mexican‐American adolescents 7 times over a 3‐year period. The findings from longitudinal growth modeling analyses and growth mixture modeling analyses indicate that there is heterogeneity in the initial scores and changes over time on these variables that are related to markers for the cultural qualities of the home environment (i.e., generational status and mother's most frequent language use). In contrast to expectations, marginalized or assimilated acculturation trajectories/types were not overrepresented in this sample of adolescent offenders. Implications for our understanding of the nature of acculturation and enculturation processes and the way these processes are studied are discussed.  相似文献   
9.
一旦谈论起“能源安全”和“大气变化”,交通运输就是罪魁祸首,因为它消耗了世界上一半的石油,并造成将近1/4的温室气体排放。在美国情况则更为严重,交通运输消耗了2/3的石油,形成了1/3的温室气体排放。由于汽车、飞机、轮船几乎完全依赖石油,为了能源安全和防治空气污染,  相似文献   
10.
We analyze how sexual orientation is related to household financial decisions using 2000 US Census data, and find that lesbian couples pay higher annual mortgages relative to house value than do heterosexual or gay couples. We also estimate that cohabiting heterosexuals pay more than their married counterparts. We link this homosexual-specific differential to homeowners’ propensity to save. This differential reflects the gender composition of same-sex households, and their very low fertility, in addition to the precautionary motives increasing cohabiting couples’ propensity to save relative to married ones. Evidence from retirement and social security income of older couples exhibits the same pattern of differentials by sexual orientation and cohabiting status.  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