全文获取类型
收费全文 | 5199篇 |
免费 | 257篇 |
国内免费 | 161篇 |
专业分类
管理学 | 353篇 |
劳动科学 | 2篇 |
民族学 | 21篇 |
人才学 | 1篇 |
人口学 | 479篇 |
丛书文集 | 311篇 |
理论方法论 | 596篇 |
综合类 | 1852篇 |
社会学 | 1919篇 |
统计学 | 83篇 |
出版年
2024年 | 11篇 |
2023年 | 87篇 |
2022年 | 76篇 |
2021年 | 110篇 |
2020年 | 194篇 |
2019年 | 196篇 |
2018年 | 213篇 |
2017年 | 295篇 |
2016年 | 200篇 |
2015年 | 178篇 |
2014年 | 220篇 |
2013年 | 1239篇 |
2012年 | 263篇 |
2011年 | 260篇 |
2010年 | 177篇 |
2009年 | 182篇 |
2008年 | 203篇 |
2007年 | 226篇 |
2006年 | 262篇 |
2005年 | 206篇 |
2004年 | 196篇 |
2003年 | 154篇 |
2002年 | 129篇 |
2001年 | 102篇 |
2000年 | 59篇 |
1999年 | 27篇 |
1998年 | 19篇 |
1997年 | 29篇 |
1996年 | 14篇 |
1995年 | 14篇 |
1994年 | 12篇 |
1993年 | 12篇 |
1992年 | 5篇 |
1991年 | 7篇 |
1990年 | 5篇 |
1989年 | 4篇 |
1988年 | 8篇 |
1987年 | 9篇 |
1986年 | 3篇 |
1985年 | 3篇 |
1984年 | 2篇 |
1983年 | 3篇 |
1982年 | 1篇 |
1981年 | 1篇 |
1979年 | 1篇 |
排序方式: 共有5617条查询结果,搜索用时 203 毫秒
71.
In China, family care is the dominant form of care for people with mental disorders. Since 2004, the government has been developing a community‐care model that places more responsibility on community organisations and the local governments at the provincial, municipal and county levels for the provision of formal care. As a large number of people with severe mental disorders live in rural China, this case study was conducted in a rural county in order to examine the development of community care. It was found that, although family care remains dominant, families’ need for formal care is increasing. Community services have improved, but their development is constrained by several contextual and micro factors. In this study, it is argued that the community‐care model introduces a process of reconfiguration of the relative responsibility for care among the family, social organisations and the government, but progress depends on further administrative and fiscal reforms. 相似文献
72.
Chika Shinohara 《International Journal of Japanese Sociology》2016,25(1):7-26
Health-care worker migration has emerged as a social issue in Japan, contrary to it has in Indonesia. This article shows how national contexts affected by globalization have shaped social understandings and policies towards health-care worker migration in the two societies over time. Analyses of news coverage in the Japanese and Indonesian national media reveal a gap of social responses toward this change. The Japanese are more likely to respond negatively to health-care worker migration; yet they intend to face cross-cultural challenges, although slowly, making revisions to related policies. In contrast, in Indonesia, from where health-care workers migrate to Japan and many other countries, this tends to be understood positively, overall, as providing economic benefits and permitting Indonesian professionals to contribute to the worker shortage in Japan. I interpret these results based on the literature on health-care worker migration, emerging global norms and local changes, and comparative research on employment and care work. This study contributes to the sociological understanding of worker migration and health-care issues. 相似文献
73.
利用189个国家和地区1995—2011年的数据实证检验公共卫生支出规模对一个国家的健康结果(婴儿死亡率和出生时的平均期望寿命)的影响,结果表明,公共卫生支出占GDP的比重对婴儿死亡率和出生时的平均期望寿命的影响具有门槛效应,门槛值分别位于1.9%和6.62%。分段回归结果显示,公共卫生支出占GDP的比重低于1.9%时,公共卫生投入对出生时的平均期望寿命没有显著影响,对婴儿死亡率的影响较弱;超过1.9%后,公共卫生投入的规模效应开始体现,对健康结果指标的影响均显著增强;超过6.62%后,公共卫生投入对婴儿死亡率的影响不再显著,对出生时平均期望寿命的弹性系数不再变化,单位边际贡献不再增加。中国当前政府卫生投入规模仍然较低,需要继续增大公共资金投入、降低个人卫生支出比重。 相似文献
74.
本文通过对铜陵市279名在编公务员的问卷调查和跟踪访谈,对公务员的体育锻炼动机、影响体育锻炼的影响因素、体育锻炼场所、项目、形式及健康体检等结果做系统性的分析,寻找出公务员这一人群体育锻炼与身体健康存在的问题,并提出可行性的建议,为改善公务员的身心健康提供一定的科学依据。 相似文献
75.
Ideologies & Narratives in Relation to ‘Fat’ Children as Bullies, ‘Easy Targets’ and Victims 下载免费PDF全文
In this study, we explore narratives in relation to ‘fatness’, drawing on focus group interviews with parents, early years practitioners, teachers and young people. The study is located in a larger study on bullying and resilience, with no specific focus on obesity or ‘fatness’. Analysis of the interview data highlighted a recurrent focus on ‘fatness’ within the participants’ narratives, by labelling and stigmatising the ‘fat kid’ and ‘bigger children’. We conclude that obesity and fatness, as abnormalities, are now included in commonsense talk in relation to ‘easy targets’, victims and bullies. 相似文献
76.
Multi-sectoral programs that involve stakeholders in agriculture, nutrition and health care are essential for responding to nutrition problems such as vitamin A deficiency among pregnant and lactating women and their infants in many poor areas of lower income countries. Yet planning such multi-sectoral programs and designing appropriate evaluations, to respond to different disciplinary cultures of evidence, remain a challenge. We describe the context, program development process, and evaluation design of the Mama SASHA project (Sweetpotato Action for Security and Health in Africa) which promoted production and consumption of a bio-fortified, orange-fleshed sweetpotato (OFSP). In planning the program we drew upon information from needs assessments, stakeholder consultations, and a first round of the implementation evaluation of a pilot project. The multi-disciplinary team worked with partner organizations to develop a program theory of change and an impact pathway which identified aspects of the program that would be monitored and established evaluation methods. Responding to the growing demand for greater rigour in impact evaluations, we carried out quasi-experimental allocation by health facility catchment area, repeat village surveys for assessment of change in intervention and control areas, and longitudinal tracking of individual mother-child pairs. Mid-course corrections in program implementation were informed by program monitoring, regular feedback from implementers and partners’ meetings. To assess economic efficiency and provide evidence for scaling we collected data on resources used and project expenses. Managing the multi-sectoral program and the mixed methods evaluation involved bargaining and trade-offs that were deemed essential to respond to the array of stakeholders, program funders and disciplines involved. 相似文献
77.
Diana Hernández Yang Jiang Daniel Carrión Douglas Phillips Yumiko Aratani 《Journal of Children and Poverty》2016,22(2):77-92
The costs for rent and utilities account for the largest share of living expenses, yet these two critical dimensions of material hardship have seldom been examined concurrently in population-based studies. This paper employs multivariate statistical analysis using American Community Survey data to demonstrate the relative risk ratio of low-income renter-occupied households with children experiencing ‘rent burden', ‘energy insecurity', or a ‘double burden’ as opposed to no burden. Findings suggest that low-income households are more likely to experience these economic hardships in general but that specific groups are disproportionately burdened in different ways. For instance, whereas immigrants are more likely to experience rental burden, they are less likely to experience energy insecurity and are also spared from the double burden. In contrast, native-born African Americans are more likely than all other groups to experience the double burden. These results may be driven by the housing stock available to certain groups due to racial residential segregation, decisions regarding the quality of housing low-income householders are able to afford, as well as home-country values, such as modest living and energy conservation practices, among immigrant families. This paper also points to important policy gaps in safety net benefits related to housing and energy targeting low-income households. 相似文献
78.
Kerri Kruse Joanna White Darren K. Walton Danny Tu 《International Gambling Studies》2016,16(2):328-346
Evidence suggests that problem gambling is an unstable state where gamblers move into and out of risk over time. This article looks at longitudinal changes in risky gambling and the factors associated with an increased risk (measured by the Problem Gambling Severity Index [PGSI]) in the current New Zealand context, which has experienced a doubling of the electronic gaming machine (EGM) market over the last two decades. Respondents from a nationally representative baseline sample (n = 2672) were recontacted two years later to assess changes in gambling behaviours. Among the 901 respondents reached at follow-up, average gambling risk increased over time, and the prevalence of those who had at least some level of gambling risk (i.e. low-risk or greater) more than doubled (from 4.7% to 12.4%). The majority (80.2%) of those who were at risk at follow-up had not been at risk at baseline. Multivariate linear regression analyses show that the predictors of low to moderate increased risk include Pacific ethnicity; high neighbourhood deprivation status; baseline frequent, continuous gambler type; baseline PGSI status; and playing EGMs. These findings highlight the need to develop theories of gambling addiction trajectories and to identify the earliest point along the trajectory where public health interventions should occur. 相似文献
79.
Cory J. Lindgren 《Risk analysis》2012,32(1):9-15
International and national biosecurity policies consider risk assessment a critical component of overall plant health risk analysis. The Agreement on the Application of Sanitary and Phytosanitary Measures, the International Plant Protection Convention, and the Convention on Biological Diversity all provide guidelines and recommendations on how to use risk assessment. This article discusses how these instruments address risk assessment, and makes recommendations on how the risk assessment process needs to incorporate current geospatial predictive science and geographic information systems into the plant health biosecurity risk analysis toolbox. 相似文献
80.
《Journal of Social Work Practice》2012,26(4):475-487
This article examines a central plank of mental health policy (‘recovery’) in societies which have attempted to reverse the long-term warehousing of those with a diagnosis of mental disorder (de-institutionalisation). The emergence of the concept is traced in relation to the shift from an institutional to a more dispersed and community-based form of service organisation. Different usages of the term ‘recovery’, each with distinct implications for practice are considered on the part of three main interest groups (traditional bio-medical psychiatrists; social psychiatrists emphasising social skills training; and dissenting service users). These different usages suggest that ‘recovery’ is a polyvalent concept that creates an uneasy consensus point to define the management philosophies of local services enacting mental health policy. Also mental health work is about more than the group of patients mainly considered in relation to recovery (those with ‘severe and enduring mental health problems’). Practice-near research strategies are now required to investigate the varied practical scenarios these contradictions generate and ethnographic research is therefore indicated. Without multiple ethnographies, we will be left with competing rhetoric about recovery and its meaning or meanings may be rendered worthless. 相似文献