全文获取类型
收费全文 | 29633篇 |
免费 | 1918篇 |
国内免费 | 226篇 |
专业分类
管理学 | 316篇 |
劳动科学 | 9篇 |
民族学 | 721篇 |
人才学 | 3篇 |
人口学 | 860篇 |
丛书文集 | 3898篇 |
理论方法论 | 1443篇 |
综合类 | 22122篇 |
社会学 | 1228篇 |
统计学 | 1177篇 |
出版年
2024年 | 46篇 |
2023年 | 240篇 |
2022年 | 343篇 |
2021年 | 370篇 |
2020年 | 512篇 |
2019年 | 372篇 |
2018年 | 347篇 |
2017年 | 456篇 |
2016年 | 474篇 |
2015年 | 647篇 |
2014年 | 1679篇 |
2013年 | 1889篇 |
2012年 | 1906篇 |
2011年 | 2276篇 |
2010年 | 1952篇 |
2009年 | 1912篇 |
2008年 | 1861篇 |
2007年 | 2290篇 |
2006年 | 2232篇 |
2005年 | 1969篇 |
2004年 | 1863篇 |
2003年 | 1827篇 |
2002年 | 1465篇 |
2001年 | 1223篇 |
2000年 | 736篇 |
1999年 | 211篇 |
1998年 | 127篇 |
1997年 | 118篇 |
1996年 | 64篇 |
1995年 | 62篇 |
1994年 | 46篇 |
1993年 | 30篇 |
1992年 | 30篇 |
1991年 | 21篇 |
1990年 | 5篇 |
1989年 | 12篇 |
1988年 | 20篇 |
1987年 | 3篇 |
1986年 | 6篇 |
1985年 | 21篇 |
1984年 | 16篇 |
1983年 | 13篇 |
1982年 | 27篇 |
1981年 | 24篇 |
1980年 | 7篇 |
1979年 | 9篇 |
1978年 | 12篇 |
1977年 | 2篇 |
1976年 | 2篇 |
1975年 | 2篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
1.
本文基于第一、二次对"无锡、保定农村调查"的资料,分析说明了无锡农村经营式农业的日渐式微,并从出租农地与雇工经营的收益方程、较高工商业发展水平导致的机会成本增加,以及家庭小农场的竞争三个方面分析了经营式农业不发展的原因.我们认为,主要是当地较高但又不足够高的工商业发展水平导致了经营式农业难以发展.较高的工商业发展水平意味着发展经营式农业的高运营成本和高机会成本.不足够高又使得非农产业的需求与人数众多的农业过剩劳动力不相匹配,从而造成了家庭小农场和经营式农场之间的激烈对抗.我们也认为,中国未来的农业农村现代化道路可能会依然呈现出复杂性和特殊性,家庭小农场扮演的角色可能仍然不容忽视. 相似文献
2.
当前乡村治理中乡规民约面临德治退化、自治弱化及法治虚化等现实困境。新乡贤作为乡村社会精英群体,在增强乡规民约的现代性、厚植乡规民约的乡土性及强化乡规民约的权威性等方面具有显著的时代价值,是重塑乡规民约的有益主体选择。实现新乡贤在重塑乡规民约中的时代价值,需要强化乡贤文化的敦风化俗功能、构建乡贤群体的风险防范机制及发挥乡贤组织的协商共治作用。 相似文献
3.
ABSTRACT Women fare less well than men across all academic disciplines: they are less likely to be promoted, they earn less, and many more professors are men. There has, however, been little analysis to date of the experience of women in social work education, a discipline that has historically had higher representation of female staff and students. This study set out to explore women in the social work academy through a case-study of social work education in Scotland. A mixed-methods approach was used, including a review of relevant literature; an online survey of women and men academics in social work education; and semi-structured interviews with female social work leaders, past and present. The study found that women in the social work academy faced the same pressures as other women in higher education; some of these pressures were also shared by men. Most significant, however, was the extent to which women in social work academia experienced twin challenges, firstly, as female academics and secondly, as female social work academics in a discipline that struggles for recognition in the academy. We conclude that this makes for a contradictory and, at times, ambiguous experience for women as they navigate the gendered academy. 相似文献
4.
Demetrius A. Abshire Janessa M. Graves Robin M. Dawson 《Journal of American college health : J of ACH》2020,68(5):477-483
AbstractObjective: To examine rural-urban differences in college students’ cardiovascular risk perceptions. Participants: College students in rural (n?=?61) and urban (n?=?57) Kentucky counties were recruited from November 2012 to May 2014. Methods: This was a secondary data analysis of a cross-sectional study examining rural-urban differences in cardiovascular risk factors. Students rated their risk for developing high blood pressure, diabetes, high cholesterol, heart disease, having a stroke, and gaining excess weight. Chi-square and logistic regression were used for data analysis. Results: Rural students had lower odds of perceived high risk for developing high blood pressure compared to urban students (odds ratio (OR): 0.32, 95% CI: 0.11–0.96) after adjusting for race, sex, and body mass index. This association was not observed after adjusting for healthcare access variables. No other significant differences were observed. Conclusions: Efforts to raise perceived risk for developing hypertension among rural college students may be warranted. 相似文献
5.
Ibtisam Marey-Sarwan 《Children & Society》2020,34(2):151-169
This article is based on a participatory, context-informed study that examined perception of ‘risk’ and ‘protection’ among 30 Bedouin children aged four to five. It was conducted in the Bedouin unrecognised villages — Southern Israel and utilised photography, drawings and verbal explanations. The analysis yielded seven themes representing children’s perceptions of risk and protection. It indicated that children facing extreme adversity were aware of numerous risk conditions, including a lack of infrastructure and the fear of losing their homes, thus adversely affecting their well-being. Children’s insights, and suggested modes of protection, as the study findings reveal, are crucial for promoting children’s welfare. 相似文献
6.
7.
习近平“不忘初心、牢记使命”重要论述的生成具有多重逻辑。马克思主义关于无产阶级政党的理论、中国共产党以人民为中心的思想内核是其理论渊源;中国传统民本思想的精髓、以红船精神为源头的革命精神是其文化根基;人民对美好生活的向往、新时代中国特色社会主义任务的严峻性、解决“三个如何”之问的迫切性是其现实要求。 相似文献
8.
Contextualizing case reviews: A methodology for developing systemic safeguarding practices 下载免费PDF全文
Carlene Firmin 《Child & Family Social Work》2018,23(1):45-52
This paper introduces a systemic methodology for reviewing professional responses to abuse between young people. The approach, “contextual case reviewing,” draws upon constructivist structuralism to assess the extent to which safeguarding practices engage with the social and public contexts of abuse. The paper conceptually compares the methodologies of contextual case review and other serious case review methods before drawing upon findings from 2 studies, which used the contextual case review methodology to explore the extrafamilial nature of peer‐on‐peer abuse and the ability of child protection practices to engage with this dynamic. Thematic findings from these studies regarding the practical interpretation of “significant harm” and “capacity to safeguard,” as well as their use within child protection assessments, are used to challenge conclusions of other case reviews, which imply that child protection procedures are sufficient for safeguarding young people. Contextual case reviews suggest that safeguarding practices, and the legislation that underpins them, are culturally, procedurally, and organisationally wedded to the context of the home, whereas insufficiently engaged with extrafamilial contexts of significant harm. The application of these issues require interrogation if social work systems are to provide sufficient mechanisms for safeguarding young people and families at risk of significant harm. 相似文献
9.
Better educational inclusion of migrant children in urban schools? Exploring the influences of the population control policy in large Chinese cities 下载免费PDF全文
The educational inclusion of rural–urban migrant children in Chinese urban schools has been promoted in the past decades. This paper provides a contextualized interpretation of recent policy developments governing large Chinese cities and evaluates its impact upon the status of migrant children's education. Drawing on data collected from 1,331 migrant children in urban inclusive schools, this study compared current migrant children's family backgrounds and psychological sense of belonging at school in relation to educational outcomes at the primary education level. Results showed that migrant children's socioeconomic status (SES) levels were slightly higher than their counterparts in inclusive schools and a salient SES stratification of migrant students was found. This correlates with students’ reports of fewer incidences of discrimination than hypothesized. Furthermore, capital in migrant families was positively associated with the psychological sense of belonging and academic achievement. These results reveal a significant change to migrant students’ SES as a result of the recent population control policy pertaining to China's large cities since 2014. Implications for research and educational practice, especially with at‐risk migrant students of low‐SES, are discussed. 相似文献
10.
The study surveyed 506 employees in the United States to test the effect of internal communication (i.e., corporate-level symmetrical and leadership-level responsive communications) on fostering a positive emotional culture characterized by companionate love, joy, pride, and gratitude. In addition, we tested the interplay between corporate internal communication and a positive emotional culture and its influence on supportive employee behaviors, specifically, organizational citizenship behavior (OCB) and employee advocacy. Results indicated that symmetrical communication and responsive leadership communication cultivated a positive emotional culture in organizations. Such culture also fostered employee OCB and advocacy. Moreover, corporate symmetrical communication directly and positively influenced employee OCB. Finally, this study found that employee OCB positively affected employee advocacy. The theoretical and practical implications of the findings for public relations scholars and practitioners were discussed. 相似文献