全文获取类型
收费全文 | 4790篇 |
免费 | 152篇 |
国内免费 | 20篇 |
专业分类
管理学 | 650篇 |
民族学 | 81篇 |
人才学 | 3篇 |
人口学 | 88篇 |
丛书文集 | 566篇 |
理论方法论 | 284篇 |
综合类 | 2336篇 |
社会学 | 577篇 |
统计学 | 377篇 |
出版年
2024年 | 3篇 |
2023年 | 14篇 |
2022年 | 20篇 |
2021年 | 68篇 |
2020年 | 85篇 |
2019年 | 53篇 |
2018年 | 57篇 |
2017年 | 67篇 |
2016年 | 69篇 |
2015年 | 85篇 |
2014年 | 233篇 |
2013年 | 470篇 |
2012年 | 301篇 |
2011年 | 409篇 |
2010年 | 275篇 |
2009年 | 258篇 |
2008年 | 267篇 |
2007年 | 289篇 |
2006年 | 313篇 |
2005年 | 233篇 |
2004年 | 243篇 |
2003年 | 249篇 |
2002年 | 211篇 |
2001年 | 140篇 |
2000年 | 125篇 |
1999年 | 64篇 |
1998年 | 29篇 |
1997年 | 23篇 |
1996年 | 17篇 |
1995年 | 12篇 |
1994年 | 15篇 |
1993年 | 20篇 |
1992年 | 26篇 |
1991年 | 24篇 |
1990年 | 15篇 |
1989年 | 13篇 |
1988年 | 11篇 |
1987年 | 8篇 |
1986年 | 12篇 |
1985年 | 14篇 |
1984年 | 23篇 |
1983年 | 23篇 |
1982年 | 14篇 |
1981年 | 23篇 |
1980年 | 14篇 |
1979年 | 7篇 |
1978年 | 16篇 |
1977年 | 2篇 |
排序方式: 共有4962条查询结果,搜索用时 746 毫秒
71.
学界对改革开放以来中共三代领导集体核心——邓小平、江泽民、胡锦涛法律思想的研究主要集中在对其历史地位、历史意义、基本内容、基本特征及形成过程的概括和总结上,对三者的相互关系、它们对中国法制建设的影响及三者在中国特色社会主义法制思想形成过程中所做出的历史贡献缺乏整体性研究,需要今后进一步深入探讨。 相似文献
72.
张春梅 《新疆大学学报(社会科学版)》2014,42(3):121-125
位于中国最西部的喀什具有悠久的城市历史、伊斯兰历史、多宗教交流史、多文化融通史,这就使得喀什文化成为民族特色鲜明同时兼容多种他者文化元素的典范.与此同时,在喀什城市发展史上,体现出鲜明的文化改造、创新的变动过程.这些决定了对喀什城市的研究必须要有开放的视野和充分语境化的意识,要对现今有关研究存在的诸问题有清晰的认识. 相似文献
73.
74.
Group concept mapping (GCM) has been successfully employed in program planning and evaluation for over 25 years. The broader set of systems thinking methodologies (of which GCM is one), have only recently found their way into the field. We present an overview of systems thinking emerging from a system dynamics (SD) perspective, and illustrate the potential synergy between GCM and SD. As with GCM, participatory processes are frequently employed when building SD models; however, it can be challenging to engage a large and diverse group of stakeholders in the iterative cycles of divergent thinking and consensus building required, while maintaining a broad perspective on the issue being studied. GCM provides a compelling resource for overcoming this challenge, by richly engaging a diverse set of stakeholders in broad exploration, structuring, and prioritization. SD provides an opportunity to extend GCM findings by embedding constructs in a testable hypothesis (SD model) describing how system structure and changes in constructs affect outcomes over time. SD can be used to simulate the hypothesized dynamics inherent in GCM concept maps. We illustrate the potential of the marriage of these methodologies in a case study of BECOMING, a federally-funded program aimed at strengthening the cross-sector system of care for youth with severe emotional disturbances. 相似文献
75.
方祥玉 《河南教育学院学报(哲学社会科学版)》2012,(3):131-133
学分绩点制是一种能客观衡量学生学习质量的教学管理制度。学分绩点制在武汉地区七校联合办学实践中的应用,为联合办学的可持续发展提供了有益的探索。 相似文献
76.
杨丽娟 《合肥学院学报(社会科学版)》2012,(1):112-115
高校的泛行政化并不是当下才有的现象,而是古已有之。弄清高校的这种泛行政化现象的源头所在以及高校泛行政化的具体流变过程,需要对我国古代官学系统进行系统的分析,用图谱演绎的方法来对古代官学系统演进过程进行研究,是实现对高校泛行政化溯本求源的有效方法之一。 相似文献
77.
David Jiménez-Castillo 《Journal of Public Relations Research》2016,28(5-6):268-281
Despite the significance of relationship management in any information provision or exchange, public relations scholarship has typically focused on examining the underlying internal communication processes from a transactional perspective. These processes are frequently associated with organizational information dissemination, overlooking other critical contents to make strategic decisions. This study draws market information processing into the debate about internal communication, providing a greater understanding of how a relational approach can improve market intelligence dissemination. Results show that an effective management of market knowledge requires the use of such an approach, which in turn, cultivates the shared interpretation of market information and innovation performance. The findings stimulate fresh discussion about the nature and development of internal communication knowledge and practice. 相似文献
78.
We propose a family of goodness-of-fit tests for copulas. The tests use generalizations of the information matrix (IM) equality of White and so relate to the copula test proposed by Huang and Prokhorov. The idea is that eigenspectrum-based statements of the IM equality reduce the degrees of freedom of the test’s asymptotic distribution and lead to better size-power properties, even in high dimensions. The gains are especially pronounced for vine copulas, where additional benefits come from simplifications of score functions and the Hessian. We derive the asymptotic distribution of the generalized tests, accounting for the nonparametric estimation of the marginals and apply a parametric bootstrap procedure, valid when asymptotic critical values are inaccurate. In Monte Carlo simulations, we study the behavior of the new tests, compare them with several Cramer–von Mises type tests and confirm the desired properties of the new tests in high dimensions. 相似文献
79.
Many in the data visualization and evaluation communities recommend conveying the message or takeaway of the visualization in the visualization's title. This study tested that recommendation by examining how informative or generic titles impact a visualization’s visual efficiency, aesthetics, credibility, and the perceived effectiveness of the hypothetical program examined. Furthermore, this study tested how simple or complex graphs, and positive, negative, or mixed results (i.e., valence of the results) affected outcomes. Participants were randomly assigned to one of 12 conditions, representing a 2 (graph: simple or complex) x 2 (title: generic or informative) x 3 (valence: positive, negative, mixed) between-subjects study. The results indicated that informative titles required less mental effort and were viewed as more aesthetically pleasing, but otherwise did not lead to greater accuracy, credibility, or perceived effectiveness. Furthermore, titles did not interact with graph type or the valence of the findings. While the results suggest it is worthwhile to consider adding an informative title to data visualizations as they can reduce mental effort for the viewer, the intended goal of the visualization should be taken into consideration. Considering the goal of the visualization can be a deciding factor of the type of graph and title that will best serve its intended purposes. Overall, this suggests that data visualization recommendations that impact evaluation reporting practices should be scrutinized more closely through research. 相似文献
80.
A framework for assessing photographs for the emotional and social health of young people (SHAPE) is described and tested, within the context of a rural program. Two independent raters assessed the photographs of participants. To assess inter-rater reliability, Cohen’ K and Kendall’s W were calculated. The two reviewers’ assessments of photographs were in agreement. The assessment of emotional/behavioural display showed 82% agreement. Agreement between reviewers’ judgements of proxemics (W = .866), interaction (W = .722), engagement (W = .932) and overall impression (W = .804) were all significant (p < .005). The method yielded results indicating that participants found gardening immediately engaging but their approach to equines exhibited a change from fascination to confidence during the program. The visual-diary method is a useful and sensitive method for research: where resources are limited; to complement traditional measures; for use with people who lack appropriate verbal communication or literacy skills to complete questionnaires; young children; other underrepresented groups. 相似文献