全文获取类型
收费全文 | 1989篇 |
免费 | 151篇 |
国内免费 | 33篇 |
专业分类
管理学 | 147篇 |
劳动科学 | 1篇 |
民族学 | 9篇 |
人口学 | 24篇 |
丛书文集 | 228篇 |
理论方法论 | 182篇 |
综合类 | 1407篇 |
社会学 | 169篇 |
统计学 | 6篇 |
出版年
2024年 | 3篇 |
2023年 | 27篇 |
2022年 | 31篇 |
2021年 | 42篇 |
2020年 | 72篇 |
2019年 | 60篇 |
2018年 | 59篇 |
2017年 | 53篇 |
2016年 | 65篇 |
2015年 | 63篇 |
2014年 | 113篇 |
2013年 | 136篇 |
2012年 | 122篇 |
2011年 | 140篇 |
2010年 | 123篇 |
2009年 | 131篇 |
2008年 | 105篇 |
2007年 | 138篇 |
2006年 | 137篇 |
2005年 | 109篇 |
2004年 | 117篇 |
2003年 | 86篇 |
2002年 | 63篇 |
2001年 | 65篇 |
2000年 | 45篇 |
1999年 | 19篇 |
1998年 | 9篇 |
1997年 | 2篇 |
1996年 | 4篇 |
1995年 | 10篇 |
1994年 | 4篇 |
1993年 | 5篇 |
1992年 | 2篇 |
1991年 | 2篇 |
1988年 | 3篇 |
1987年 | 4篇 |
1983年 | 2篇 |
1982年 | 1篇 |
1981年 | 1篇 |
排序方式: 共有2173条查询结果,搜索用时 125 毫秒
1.
在生态文明建设过程中,媒体作为重要的社会监督主体,在政府监管企业环境信息披露过程中具有重要作用。针对目前企业环境信息披露质量较低的问题,从理论层面分析影响企业环境信息披露的外界因素;立足媒体监督视角,建立政府与企业在环境信息披露中的演化博弈模型,对政府与企业的策略选择和演化稳定策略进行分析;利用Matlab软件进行仿真研究,分析各参数的变化对政企策略选择的影响程度。结果表明:加大媒体监督力度可以督促企业环境信息披露和提高政府监管效率,但媒体监督力度过大会弱化政府监管效力。因此,政府在完善媒体监督机制,加大媒体监督力度的同时也要提升自身监管水平。 相似文献
2.
基于湖北省1 090份农户调研数据,以有机肥施用为例,构建Binary Logistic模型探究市场能力、市场环境对农户有机肥施用行为决策的影响机制及作用大小。结果表明:市场能力中主动收集信息对有机肥施用行为产生正向影响,而销售渠道建设却表现出负向影响,市场环境中产品质量检测、要素获取便捷性与地方品牌建设均起到了正向促进作用,且根据变量贡献率大小可知市场环境作用更为显著。进一步根据市场环境的调节效应检验得出,地方品牌建设在技术推广培训、销售渠道建设与农户绿色生产技术采纳行为之间均起到正向调节作用,这说明农户市场能力作用的有效发挥需基于一定的市场环境。基于此,建议加强农户市场能力培育、发挥市场环境的规范性作用、正确认识市场能力和市场环境的作用和定位,以便调动农户有机肥施用积极性,实现农业绿色发展。 相似文献
3.
我国地方立法权随着2015年《立法法》的修改扩至所有设区的市,随之掀起地方立法热潮。但目前地方立法的质量普遍不高,存在诸多问题,人工智能技术的应用能为地方立法开辟新路径。基于互联网及大数据的人工智能,能被应用于资料检索、立项论证、立法公开与意见征集、辅助草案起草、立法后评估与备案审查。与此同时,当人工智能被应用于地方立法工作时,需要确立“辅助原则”,规范人工智能地方立法程序的选用标准,限制人工智能地方立法程序的算法,以此来规制人工智能带来的不利影响。 相似文献
4.
《Social Development》2018,27(2):351-365
It is expected that both children and their parents contribute to children's development of emotion knowledge and adjustment. Bidirectional relations between child temperament (fear, frustration, executive control) and mothers' reactions to children's emotional experiences were examined to explore how these variables predict children's emotion understanding, social competence, and problem behaviors. Preschool‐aged children (N = 306) and their mothers were assessed across four‐time points. Children's temperament and mothers' non‐supportive reactions to children's emotional experiences were assessed when children were 36 and 45 months of age. Emotion understanding was assessed when the children were 54 months of age and teachers reported on children's problem behaviors and social competence when the children were 63 months of age. Covariates included family income, child cognitive ability, gender, and child adjustment at 36 months. Results from path analyses demonstrated that bidirectional relations between children's temperament and mothers' non‐supportive reactions were not significant. However, mother's non‐supportive reactions directly predicted fewer problem behaviors, and children's emotion understanding mediated the relation between children's executive control and their later social competence. As such, emotion understanding appears to be one mechanism through which executive control might impact social competence. 相似文献
5.
贺洪波 《重庆邮电大学学报(社会科学版)》2018,30(3):28-35
最高人民法院、最高人民检察院《关于办理侵犯公民个人信息刑事案件适用法律若干问题的解释》第六条对为合法经营活动而侵犯公民个人信息行为进行独立规制,是新型犯罪罪状表述抽象化与罪状解释具体化、信息时代信息价值多元化与危害行为多样化、现代社会犯罪治理精细化与刑法评价精准化的内在要求.为合法经营活动而侵犯公民个人信息行为相关规范要素中的“为合法经营活动”应理解为主观超过要素,“获利五万元”应作严格解释,“曾因侵犯公民个人信息”应作广义解释,“其他情节严重”应包括信息数量标准. 相似文献
6.
We used structural equation modeling in the Early Childhood Longitudinal Study—Kindergarten Cohort (N = 17,020) to explore the influence of having an older sibling on kindergarten‐age focal children's cognitive self‐regulation. In model 1, we tested how having a sibling who is generally older than the focal child contributes to the focal child's working memory (WM) and cognitive flexibility (CF) upon entering kindergarten. In model 2, we assessed the contribution to the focal child's kindergarten WM and CF of having an older sibling in a non‐proximal age range (age 12–18) or not having siblings relative to having an older sibling in a proximal age range to the focal child (up to age 11). In model 3, we considered the contribution of having an older sister, an older brother, or both an older sister and an older brother of any age. Having an older sibling in general was associated with increased kindergarten WM, whereas having an older sister was related to increased WM and CF. Compared to having a proximal older sibling, having no siblings and having a non‐proximal older sibling were related to decreased WM and CF. Findings have implications for involving siblings in family interventions in early childhood. 相似文献
7.
To better understand how media exposure to terrorism-related images can lead to perceiving immigrants as more threatening, in the present study we manipulated participants’ exposure to media coverage of terrorist attacks and investigated how this may influence people's perception of Arab immigrants. Considering the important role of regulatory abilities when facing stressful events like terrorist attacks, we measured individual differences in both trait emotional intelligence and resting heart rate variability (HRV). Results showed that participants perceived Arab immigrants as more threatening in the media exposure condition than in the control condition. Importantly, there were moderating effects of both trait emotional intelligence and HRV. People with lower trait emotional intelligence or lower HRV at rest felt more threatened in the media exposure condition compared to the control condition, whereas this effect was not observed among participants with higher trait emotional intelligence or higher resting HRV. The present study highlights some of the complexities related to how media exposure to terrorism-related images influences people's reactions to, and evaluations of, an outgroup that is related to the perpetrators of the attacks. 相似文献
8.
胡朝阳 《重庆大学学报(社会科学版)》2020,26(1):131-145
大数据背景下个人信息处理行为既引发数据安全风险等负外部性,也会带来分享经济价值实现等正外部性,"大数据悖论"现象揭示了双重外部性成因。基于"外部性内在化"原理赋予信息主体以个人信息权并赋予数据控制者以大数据财产权虽有助分别规制其双重外部性,但网络大数据背景下其双重外部性规制彼此交互影响而面临两难困境。法经济学关于"损害之相互性"理论证立了基于"风险导向理念"规制个人信息处理以破解其两难困境的经济逻辑。大数据产业发展有赖个人信息处理的"外部性外部化"而实现分享经济。法经济学关于"公地喜剧"理论证立了基于"外部性外部化"规制个人信息处理而满足大数据产业发展需要的经济逻辑。大数据背景下个人信息处理的规制有赖从"压制型法"到兼及"回应型法"的理念转换,从"外部性内在化"兼及"外部性外部化"的机制并举,从数据资源权利配置兼及数字技术权力干预的措施协同,实现大数据产业创新与个人信息安全的有机平衡。 相似文献
9.
AbstractObjective: The aim of the present study was to explore common and differential relationships between nonsuicidal self-injury (NSSI), risky drinking, and disordered eating attitudes and impulsivity, emotion dysregulation, and alexithymia. Methods: We investigated these associations in a sample of 951 college students (79.4% female, Mage = 21.86?years) by means of self-report questionnaires assessing the constructs of interest. Results: Overall, 28% of the students reported a history of NSSI, one third engaged in risky drinking, and less than 5% reported disordered eating symptoms. Negative urgency and difficulties in emotion regulation were both related to each of the three behaviors and can be considered as common transdiagnostic mechanisms. Conclusions: We discuss the implications of transdiagnostic mechanisms involved in these three dysregulated behaviors with respect to their assessment and treatment in college counseling settings. 相似文献
10.
Mia Mahmudur RAHIM Sk Samidul ISLAM 《International labour review / International Labour Office》2020,159(3):423-446
The right to freedom of association is fundamental for the establishment of labour unionism as an institution. While the Government of Bangladesh requires enabling legal provisions for unionization in its garment industry, regulation to ensure the right to freedom of association has proved ineffective in upholding labour unionism. This article highlights the need for legislation capable of drawing on the complementary skills and resources of the Government, factory owners, labour unions and global brands to secure a sustained commitment and contribution towards the socio-economic and political dimensions of labour relations in Bangladesh's ready-made garment industry. 相似文献