全文获取类型
收费全文 | 10062篇 |
免费 | 477篇 |
国内免费 | 85篇 |
专业分类
管理学 | 460篇 |
劳动科学 | 3篇 |
民族学 | 41篇 |
人才学 | 2篇 |
人口学 | 64篇 |
丛书文集 | 1158篇 |
理论方法论 | 449篇 |
综合类 | 7562篇 |
社会学 | 658篇 |
统计学 | 227篇 |
出版年
2024年 | 2篇 |
2023年 | 64篇 |
2022年 | 71篇 |
2021年 | 96篇 |
2020年 | 160篇 |
2019年 | 152篇 |
2018年 | 98篇 |
2017年 | 174篇 |
2016年 | 215篇 |
2015年 | 265篇 |
2014年 | 603篇 |
2013年 | 642篇 |
2012年 | 660篇 |
2011年 | 739篇 |
2010年 | 568篇 |
2009年 | 582篇 |
2008年 | 664篇 |
2007年 | 725篇 |
2006年 | 822篇 |
2005年 | 686篇 |
2004年 | 641篇 |
2003年 | 627篇 |
2002年 | 504篇 |
2001年 | 418篇 |
2000年 | 216篇 |
1999年 | 76篇 |
1998年 | 44篇 |
1997年 | 32篇 |
1996年 | 19篇 |
1995年 | 20篇 |
1994年 | 10篇 |
1993年 | 8篇 |
1992年 | 6篇 |
1991年 | 7篇 |
1990年 | 4篇 |
1988年 | 2篇 |
1987年 | 1篇 |
1983年 | 1篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
1.
Addressing the lack of physical activity (PA) in rural adults is vital because of the role it plays in the risk for many chronic diseases. The purpose of the study was to explore the feasibility of conducting a 12-week intervention utilizing a Fitbit to increase PA behavior in inactive rural adults recruited from a primary care clinic. Semi-structured interviews were conducted with study participants (n=10) and a focus group was held with nurses (n=7) from the primary care clinic. Data were analyzed using the process of immersion/crystallization. Participants and nurses both felt the program had a positive impact on PA and that the program was needed in the community. Study participants most often reported their favorite part of the study was being able to track their activity as well as the goal setting. However, study participants reported barriers to continued participation in PA related to a lack of time and ability to be active in cold weather. Further, nursing staff reported barriers in regard to a lack of resources (staffing and money) These barriers need to be examined further and addressed in order to implement a sustainable PA program that can be maintained through a primary care clinic. 相似文献
2.
In realist evaluation, where researchers aim to make program theories explicit, they can encounter competing explanations as to how programs work. Managing explanatory tensions from different sources of evidence in multi-stakeholder projects can challenge external evaluators, especially when access to pertinent data, like client records, is mediated by program stakeholders. In this article, we consider two central questions: how can program stakeholder motives shape a realist evaluation project; and how might realist evaluators respond to stakeholders’ belief-motive explanations, including those about program effectiveness, based on factors such as supererogatory commitment or trying together in good faith? Drawing on our realist evaluation of a service reform initiative involving multiple agencies, we describe stakeholder motives at key phases, highlighting a need for tactics and skills that help to manage explanatory tensions. In conclusion, the relevance of stakeholders’ belief-motive explanations (‘we believe the program works’) in realist evaluation is clarified and discussed. 相似文献
3.
Using data drawn from telephone interviews with Ohio Works First program managers (N = 69), we examine managers' moral identity work. This work included using militarized rhetoric to evoke moral identities as honorable workers. It also involved signifying helper/helpful moral identities by defining what it means to be helpful, legitimating their helper identity through connections to caseworkers, and affirming their identity through telling success stories. Additionally, managers implicitly othered clients they viewed as needy and politicians they considered to be out‐of‐touch. Our research contributes to the literature on welfare‐to‐work, but also more broadly to our understanding of moral identity work and implicit othering. 相似文献
4.
Spark L. van Beurden Mariette de Haan Marian J. Jongmans 《Child & Family Social Work》2019,24(2):283-291
Research shows that top‐down‐designed parenting programmes do not always meet the needs of postmigration parents. Bottom‐up programmes by migrant organizations hold a promise to fill this gap; however, research about these programmes and appropriate evaluation methodologies is scarce. Drawing upon Wenger's ( 2010 ) “communities of practice,” this paper explores an alternative perspective on parenting programme evaluation. Findings are presented from a study looking into social learning processes of postmigration parents who participated in a bottom‐up programme about raising teenagers in urban areas. Using an ethnographically inspired method combined with a preprogramme and postprogramme design, 115 Moroccan‐Dutch mothers and fathers from 15 programme groups participated. Results show that the programme provided a social learning space in which parents used themselves as resources to learn collectively about parenting. Moreover, parents consciously engaged in learning interactions across learning spaces stretched into their social networks. These analyses showed how parents' development of “learning citizenship” (Wenger, 2009 ) provides us with insight in collective learning dimensions present in a bottom‐up parenting programme, which is often not included in evaluation studies. Implications for practitioners as facilitators of parents' collective learning are presented. 相似文献
5.
Mary Grace Antony 《Journal of ethnic and migration studies》2019,45(5):770-786
Refugee children and families are a vulnerable demographic with the propensity to disrupt entrenched disparaging perceptions about immigrants. This project investigates how institutionalised moral disengagement practices [Bandura, Albert. 2002. “Selective Moral Disengagement in the Exercise of Moral Agency.” Journal of Moral Education 31: 101–119] at family detention centres facilitate the apprehension and confinement of children and families seeking asylum. Interviews with former volunteers and an analysis of news reports describing conditions at these centres reveal that moral disengagement plays a pivotal role in rationalising detention, while also enabling restrictive immigration policies and mass deportations. This occurs through the criminalisation of immigrants, suppressing details about residential conditions, and a quota capacity model. Findings are contextualised with regard to recent immigration legislations. 相似文献
6.
针对P2P网络借贷平台成交量及数量减少的现象,运用网络爬虫技术等方法,获取了上市系、国资系、风投系、创业系4个类别共40个P2P网络借贷平台的实际数据;建立了基于品牌信用、交易信用、人气信用、服务信用4个维度的P2P网络借贷平台信用评估模型;运用csQCA方法对其平台信用影响因素进行构型分析。研究表明:交易信用中的信息透明度是影响P2P网络借贷平台信用的主要要素,其次是品牌信用中的合规程度;高品牌信用是上市系和创业系P2P网络借贷平台高信用值产生的必要条件;高交易信用是国资系P2P网络借贷平台高信用值产生的必要条件。政府和P2P网络借贷平台应重点关注品牌信用和交易信用的变化,为借款人和出借人营造良好的交易氛围。 相似文献
7.
8.
Musa al‐Gharbi 《Sociological Forum》2019,34(Z1):1197-1216
Often described as an outcome, inequality is better understood as a social process—a function of how institutions are structured and reproduced, and the ways people act and interact within them across time. Racialized inequality persists because it is enacted moment to moment, context to context—and it can be ended should those who currently perpetuate it commit themselves to playing a different role instead. This essay makes three core contributions. First, it highlights a disturbing parity between the people who are most rhetorically committed to ending racialized inequality and those who are most responsible for its persistence. Next, it explores the origin of this paradox—how it is that ostensibly antiracist intentions are transmuted into “benevolently racist” actions. Finally, it presents an alternative approach to mitigating racialized inequality, one that more effectively challenges the self‐oriented and extractive logics undergirding systemic racism, rather than expropriating blame to others, or else adopting introspective and psychologized approaches to fundamentally social problems, those sincerely committed to antiracism can take concrete steps in the real world—actions that require no legislation or coercion of naysayers, just a willingness to personally make sacrifices for the sake of racial justice. 相似文献
9.
作为被广泛使用的社交媒体,微信已经成为热点事件和网络舆情的重要策源地,科学准确评估微信公众号的影响力对于明晰微信信息传播特点,深入挖掘微信传播潜力,进一步规范和指导微信平台的传播行为具有较大的理论和实践意义。在对既有关于微信公众号影响力研究进行梳理和评价的基础上,基于传播效果测量的设计,坚持以受众为中心、由浅入深多层次考察准则,运用德尔菲法和层次分析法建构一套微信公众号影响力指标体系。该指标体系由4个一级指标和9个二级指标构成,并运用线性合成法合成微信公众号影响力指数。 相似文献
10.
Susana Conejero Pedro Apodaca Aitziber Pascual Itziar Etxebarria María-José Ortiz 《Revista de Psicología Social》2019,34(3):439-478
AbstractThis study analysed the influence of praise and criticism on moral pride (the pride we feel when we believe we have done something morally good) and guilt. Ninety-two adolescents (age: M = 15.17, SD = 0.43; 44.6% girls, 55.4% boys) completed a questionnaire which outlined 10 scenarios based on combinations of three variables: the moral nature of the action (positive/negative); praise, criticism or the absence of either; and the source (parents/peers). Participants were asked to indicate the intensity with which they would feel pride and guilt (seven-point scale). Praise of positive actions increased pride. Interestingly, criticism of positive actions reduced pride and increased guilt, while praise of negative actions reduced guilt and increased pride. No differences were found between the pride felt after a criticized positive action and that felt after a praised negative action. A parallel effect was not, however, observed for guilt. These results reveal the strong, sometimes pernicious, influence of praise and criticism on guilt and pride and, even more, the need for praise by others in the experience of moral pride. 相似文献