全文获取类型
收费全文 | 513篇 |
免费 | 21篇 |
专业分类
管理学 | 28篇 |
民族学 | 4篇 |
人口学 | 67篇 |
丛书文集 | 5篇 |
理论方法论 | 52篇 |
综合类 | 8篇 |
社会学 | 308篇 |
统计学 | 62篇 |
出版年
2023年 | 7篇 |
2022年 | 2篇 |
2021年 | 4篇 |
2020年 | 15篇 |
2019年 | 17篇 |
2018年 | 14篇 |
2017年 | 27篇 |
2016年 | 24篇 |
2015年 | 19篇 |
2014年 | 16篇 |
2013年 | 86篇 |
2012年 | 18篇 |
2011年 | 22篇 |
2010年 | 11篇 |
2009年 | 14篇 |
2008年 | 21篇 |
2007年 | 24篇 |
2006年 | 21篇 |
2005年 | 14篇 |
2004年 | 11篇 |
2003年 | 7篇 |
2002年 | 13篇 |
2001年 | 7篇 |
2000年 | 14篇 |
1999年 | 15篇 |
1998年 | 10篇 |
1997年 | 10篇 |
1996年 | 6篇 |
1995年 | 3篇 |
1994年 | 4篇 |
1993年 | 5篇 |
1992年 | 10篇 |
1990年 | 3篇 |
1989年 | 6篇 |
1988年 | 9篇 |
1987年 | 3篇 |
1986年 | 2篇 |
1985年 | 4篇 |
1984年 | 1篇 |
1983年 | 2篇 |
1982年 | 1篇 |
1981年 | 3篇 |
1980年 | 5篇 |
1979年 | 1篇 |
1978年 | 1篇 |
1976年 | 1篇 |
1975年 | 1篇 |
排序方式: 共有534条查询结果,搜索用时 406 毫秒
41.
One is Not Enough: Multiple Exemplars Facilitate Infants' Generalizations of Novel Properties
下载免费PDF全文
![点击此处可从《Infancy》网站下载免费的PDF全文](/ch/ext_images/free.gif)
Across three experiments, we examined 9‐ and 11‐month‐olds' mappings of novel sound properties to novel animal categories. Infants were familiarized with novel animal–novel sound pairings (e.g., Animal A [red]–Sound 1) and then tested on: (1) their acquisition of the original pairing and (2) their generalization of the sound property to a new member of a familiarized category (e.g., Animal A [blue]–Sound 1). When familiarized with a single exemplar of a category, 11‐month‐olds showed no evidence of acquiring or generalizing the animal–sound pairings. In contrast, 11‐month‐olds learnt the original animal–sound mappings and generalized the sound property to a novel member of that category when familiarized with multiple exemplars of a category. Finally, when familiarized with multiple exemplars, 9‐month‐old infants learnt the original animal–sound pairing, but did not extend the novel sound property. The results of these experiments provide evidence for developmental differences in the facilitative role of multiple exemplars in promoting the learning and generalization of information. 相似文献
42.
Researchers Behind Policy Development: Comparing ‘Age-Friendly Cities’ Models in Quebec and Wallonia
Based on a reflexive method, this article explores the roles of researchers behind Age-Friendly Cities and Environments. Referring to Michael Burawoy's division of sociological work (professional, critical, policy and public sociology), it is structured around the international comparison of two empirical case studies: Walloon region (Belgium) and Quebec (a province of Canada). While the first case shows some difficulties faced by a limited policy sociology perspective with little room for research, the latter presents a more developed public sociology approach with larger involvement from research. If both cases started with policy links, the latter presents a special interest for praxis, through knowledge transfer as an ongoing public dialogue. Based on this comparison, the article concludes with a twofold use of praxis: on one side – knowledge in action – a public sociology position offers an original perspective on what AFC/AFE may mean and produce to avoid a limited field of actions focusing only on some stakeholders or advocates for older people. On the other side – action in knowledge – policy and public sociology question professional and critical sociology facing AFC/AFE programmes: is a purely academic knowledge of such a programme epistemologically realistic or should it necessarily be empirically fuelled? 相似文献
43.
44.
Tina Fitzgerald Alice Fothergill Kristin Gilmore Katherine Irwin Charlotte A. Kunkel Suzanne Leahy Joyce M. Nielsen Eve Passerini Mary E. Virnoche Glenda Walden 《Sociological Forum》1995,10(3):493-498
In the June issue ofSociological Forum, several authors addressed the question, What's Wrong with Sociology. Answers included increased fragmentation of the discipline, and the lack of an identifiable cumulative core of sociological knowledge. This paper examines many of the claims made by the contributors to the June 1994Sociological Forum, reframes their arguments, and by placing debates regarding the problems in sociology in a broader perspective, identifies many of the recent advances made by the discipline. Focusing on such notable contributions to the field as feminist and postmodern scholarship, we locate the positive side of multiple perspective research.Feminist Scholars in Sociology is a collective of researchers and teachers at the University of Colorado interested in exploring and sharing feminist theory and methodology. 相似文献
45.
Restricted factor analysis can be used to investigate measurement bias. A prerequisite for the detection of measurement bias
through factor analysis is the correct specification of the measurement model. We applied restricted factor analysis to two
subtests of a Dutch cognitive ability test. These two examples serve to illustrate the relationship between multidimensionality
and measurement bias. We conclude that measurement bias implies multidimensionality, whereas multidimensionality shows up
as measurement bias only if multidimensionality is not properly accounted for in the measurement model. 相似文献
46.
Debmalya Mukherjee Ajai S. Gaur Avimanyu Datta 《Journal of International Management》2013,19(4):377-389
This article proposes an analytical framework to explain value creation through offshore outsourcing by addressing a key question: How do firms create value by outsourcing their business functions to foreign external providers? The growing prevalence of offshore outsourcing as a dominant business practice in global business makes this question worthy of further research attention. Situated within the organizational design literature, our proposed value creation framework also draws from strategic resource management, disintegration, location-specific resourcing, and externalization (D–L–E) and contingency perspectives. Our analysis shows that firms embarking on offshore outsourcing create value by effectively managing their internal and external resources in accordance with a changing global environment. The framework has significant implications for theory and practice and suggests avenues for further research. 相似文献
47.
48.
Suzanne Hood 《Child & Family Social Work》1997,2(1):25-35
This paper discusses some of the findings from a research study that was carried out in 1995. The study aimed to examine the implications of the use of the purchaser/provider separation (and associated care management processes) in social work with children and families, focusing on the effects of separation on service delivery and on the role of the social worker. The research involved two stages: a telephone survey (to gather quantitative data about the prevalence of organizational separation in England and qualitative data about perceived advantages and disadvantages of separation) and a single exploratory case study in a Local Authority Social Services Department.
The paper is concerned primarily with the case study findings. It begins by locating organizational separation within a social policy context. This is followed by an overview of the existing literature on the implications of the purchaser/provider separation and care management for service delivery and for the social work role. The methods and key findings for the telephone survey and the case study are then described. Analysis of the case study data suggested that separation in this setting could be understood along three dimensions: efficient processing versus delays; control of the work and work processes versus lack of control; and clarity of role and task versus duplication. The paper ends with a discussion of the study's main conclusion – that the purchaser/provider separation in child and family work may introduce benefits of specialization whilst also bringing problems associated with fragmentation of the traditional social work role. 相似文献
The paper is concerned primarily with the case study findings. It begins by locating organizational separation within a social policy context. This is followed by an overview of the existing literature on the implications of the purchaser/provider separation and care management for service delivery and for the social work role. The methods and key findings for the telephone survey and the case study are then described. Analysis of the case study data suggested that separation in this setting could be understood along three dimensions: efficient processing versus delays; control of the work and work processes versus lack of control; and clarity of role and task versus duplication. The paper ends with a discussion of the study's main conclusion – that the purchaser/provider separation in child and family work may introduce benefits of specialization whilst also bringing problems associated with fragmentation of the traditional social work role. 相似文献
49.
Through collaboration with the Toy Industry Foundation, Homes for the Homeless launched the Healthy Living Center project in May 2003. The Healthy Living Center attempts to promote positive youth development in a recreational setting that incorporates informal education. Three primary goals guide the creation and implementation of Healthy Living Center components; first, to expose children to creative, social play, giving them a framework for positive socialization that can often be elusive for homeless children as a result of frequent transitions and instability; next, to give children the opportunity to develop their own talents, skills, and creativity, thus enhancing the child's cognitive skills, as well as his or her self‐concept and sense of self‐worth; and finally, to provide a positive, youth‐centered framework for a child's self‐development. This framework gives children vital tools for long‐term success, giving them practice in forming and maintaining positive social relationships and helping them to fully discover and take advantage of their own personal strengths and potential. 相似文献
50.
Melissa A. Milkie Marybeth J. Mattingly Kei M. Nomaguchi Suzanne M. Bianchi John P. Robinson 《Journal of marriage and the family》2004,66(3):739-761
Policy makers, parents, and the public are concerned with perceived declines in parents’ time with children. Data from two national surveys (N = 1,159 and N = 821) used in this study show that nearly half of parents report feeling too little time with children. Work hours are strongly related to these feelings, even controlling for time spent with children, and explain why fathers more than mothers feel time strain. For fathers, those whose youngest child is an adolescent feel more strain than similarly situated mothers. Controlling for work hours, single parents are not more likely than married parents to feel that they spend insufficient time with children. 相似文献