全文获取类型
收费全文 | 490篇 |
免费 | 20篇 |
专业分类
管理学 | 65篇 |
民族学 | 12篇 |
人口学 | 62篇 |
理论方法论 | 51篇 |
综合类 | 16篇 |
社会学 | 216篇 |
统计学 | 88篇 |
出版年
2023年 | 12篇 |
2022年 | 10篇 |
2021年 | 7篇 |
2020年 | 23篇 |
2019年 | 26篇 |
2018年 | 32篇 |
2017年 | 44篇 |
2016年 | 39篇 |
2015年 | 24篇 |
2014年 | 34篇 |
2013年 | 83篇 |
2012年 | 26篇 |
2011年 | 18篇 |
2010年 | 16篇 |
2009年 | 16篇 |
2008年 | 17篇 |
2007年 | 8篇 |
2006年 | 11篇 |
2005年 | 3篇 |
2004年 | 9篇 |
2003年 | 9篇 |
2002年 | 5篇 |
2001年 | 4篇 |
2000年 | 4篇 |
1998年 | 2篇 |
1996年 | 1篇 |
1994年 | 3篇 |
1993年 | 4篇 |
1992年 | 1篇 |
1991年 | 4篇 |
1990年 | 1篇 |
1989年 | 2篇 |
1988年 | 1篇 |
1987年 | 1篇 |
1986年 | 3篇 |
1983年 | 1篇 |
1982年 | 3篇 |
1981年 | 1篇 |
1980年 | 1篇 |
1974年 | 1篇 |
排序方式: 共有510条查询结果,搜索用时 15 毫秒
1.
2.
3.
Jrn Schulz Jan Terje Kvaly Kjersti Engan Trygve Eftestl Samwel Jatosh Hussein Kidanto Hege Ersdal 《Journal of applied statistics》2020,47(11):1915
This article considers the analysis of complex monitored health data, where often one or several signals are reflecting the current health status that can be represented by a finite number of states, in addition to a set of covariates. In particular, we consider a novel application of a non-parametric state intensity regression method in order to study time-dependent effects of covariates on the state transition intensities. The method can handle baseline, time varying as well as dynamic covariates. Because of the non-parametric nature, the method can handle different data types and challenges under minimal assumptions. If the signal that is reflecting the current health status is of continuous nature, we propose the application of a weighted median and a hysteresis filter as data pre-processing steps in order to facilitate robust analysis. In intensity regression, covariates can be aggregated by a suitable functional form over a time history window. We propose to study the estimated cumulative regression parameters for different choices of the time history window in order to investigate short- and long-term effects of the given covariates. The proposed framework is discussed and applied to resuscitation data of newborns collected in Tanzania. 相似文献
4.
Acting in solidarity with deprived others has become a central topic in social movement research. The explanations of solidarity activism or political altruism are few. However, social movement researchers have claimed that solidarity with out-of-group others is a by-product of in-group interaction. In contrast, we argue that out-group interaction with the deprived other and the formation of a solidary relationship is central to the ebb and flow of solidarity activism. We investigate the Danish refugee solidarity movement and show that the meeting with the deprived other 1) brings about an interaction order which makes an ethical demand on the activists to care for the other both within the bounds of the situations and in the future; 2) enacts and amplifies activists’ values and beliefs because the deprived other becomes an exemplar of the injustice and the need to help the broader group of people in the same fragile situation. We develop and test this theory drawing on 42 life-history interviews and a social media dataset containing a panel of 87,455 activists participating in refugee solidarity groups. 相似文献
5.
Gül Seçkidotn 《Journal of Technology in Human Services》2013,31(2):79-92
Internet technology has become an informational resource for most health care consumers. Online information, discussion, and support groups, in the form of message boards, listservs, and chat rooms are emerging as parts of virtual self-health-care network. This paper examines the extent to which participation in online health discussion groups was reported to be helpful in increasing medical knowledge and in enhancing the participatory patient role of health care consumers in interaction with health care service professionals. Data for this study was collected from 350 patients who participated in Internet discussion groups for cancer patients. The findings of the study indicated the important impact of Internet health discussion groups on health care management practices as perceived by health care consumers, including empowerment through knowledge and proactive participation in cancer care management. This research contributes to understanding the patient perspective and assesses the perceived importance of Internet groups by health care consumers. 相似文献
6.
Socio-demographic Differences in Self-reported Psychological Distress Among 25- to 64-Year-Old Finns 总被引:1,自引:0,他引:1
Kirsi Talala Taina Huurre Hillevi Aro Tuija Martelin Ritva Prättälä 《Social indicators research》2008,86(2):323-335
Background Mental health problems are a major public health issue worldwide. The aim of this study was to assess the relative importance
of socio-demographic characteristics associated with different domains of psychological distress in Finland. Methods Data source was a nationwide survey “Health Behaviour and Health among the Finnish Adult Population” (AVTK), from years 2002
to 2003 (N = 5425; response rate 66%). Psychological distress was measured by self-reported questions of general mental health (MHI-5),
depression, insomnia and stress. Socio-demographic factors included education, employment status, partnership and children
living in the household. Main analyses were conducted by multivariate logistic regression. Results Education, employment and partnership were associated with most of the psychological distress outcomes. Respondents with a
lower educational level had poor mental health in both genders but less insomnia and stress in men. Those with an intermediate
education had the least stress in women. The unemployed and retired were at a higher risk for poor mental health and depression.
Moreover, employment status was associated with insomnia and stress in men. Respondents not having a partner showed a higher
risk of psychological distress according to all measures. Not having children living in the household was associated with
insomnia in women and with less stress in men. Conclusions Socio-demographic factors, such as having a partner and employment status, are associated with several measures of psychological
distress indicating the importance of social and economic factors to psychological well-being. The association of education
and of having children living at home varies by the domain of psychological distress measure. 相似文献
7.
8.
Pétremand Gaël Chittaro Yannick Braaker Sonja Brenneisen Stephan Gerner Magdalena Obrist Martin K. Rochefort Sophie Szallies Alexander Moretti Marco 《Urban Ecosystems》2018,21(1):119-132
Urban Ecosystems - Green roofs have recently gained recognition for their potential contribution to urban ecosystems by providing, among other services, habitat for plants and animals, and stepping... 相似文献
9.
Racial/ethnic and socio‐economic biases in child maltreatment severity assessment in Spanish child protection services caseworkers 下载免费PDF全文
Ignacia Arruabarrena Joaquín de Paúl Silvia Indias Mikel García 《Child & Family Social Work》2017,22(2):575-586
Evidence from several countries has shown the over‐representation of racial/ethnic minority groups in child protection services (CPS). The objective of the present study was to explore whether racial/ethnic and socio‐economic biases influence Spanish CPS caseworkers' judgements of the severity of child maltreatment. Moreover, the study attempted to explore the influence on these judgements of the use of structured instruments and professional experience. Two case vignettes of child maltreatment were presented to 405 CPS caseworkers and 169 students of social work and psychology. Family ethnic origin and income were manipulated in the vignettes. The findings showed no statistical evidence of biases related to family ethnic origin or socio‐economic status (SES) in Spanish CPS caseworkers' judgements of maltreatment severity. Biases related to family SES were found for students for the vignettes of physical abuse. CPS caseworkers and students who did not use a structured instrument to assess maltreatment severity tended to underestimate the severity for the vignettes of parental incapacity to control child/adolescent behaviour and to overestimate it for the vignettes of physical abuse. CPS caseworkers who used a structured instrument showed higher percentages of accuracy and inter‐rater agreement, supporting the relevance of structured tools in reducing potential caseworkers' biases. 相似文献
10.