全文获取类型
收费全文 | 514篇 |
免费 | 3篇 |
国内免费 | 3篇 |
专业分类
教育 | 145篇 |
科学研究 | 162篇 |
各国文化 | 13篇 |
体育 | 28篇 |
综合类 | 3篇 |
文化理论 | 1篇 |
信息传播 | 168篇 |
出版年
2023年 | 3篇 |
2022年 | 9篇 |
2021年 | 14篇 |
2020年 | 26篇 |
2019年 | 18篇 |
2018年 | 20篇 |
2017年 | 20篇 |
2016年 | 25篇 |
2015年 | 10篇 |
2014年 | 24篇 |
2013年 | 103篇 |
2012年 | 43篇 |
2011年 | 35篇 |
2010年 | 19篇 |
2009年 | 17篇 |
2008年 | 29篇 |
2007年 | 24篇 |
2006年 | 18篇 |
2005年 | 12篇 |
2004年 | 14篇 |
2003年 | 6篇 |
2002年 | 9篇 |
2001年 | 11篇 |
2000年 | 2篇 |
1999年 | 4篇 |
1998年 | 1篇 |
1997年 | 2篇 |
1996年 | 2篇 |
排序方式: 共有520条查询结果,搜索用时 62 毫秒
41.
Increasingly, firms recognize the strategic implications of front-end product design for improving total cost effectiveness. Computer-aided design (CAD) is becoming firms’ competitive weapon beyond its traditional function as a product design tool. Yet, it is unclear how the full potential of IT system, particularly the usage patterns of 3D CAD system, may be realized through organizational capabilities. This paper presents a model of IT system configurations and CAD usage patterns. Next, a typology of IT system configurations is presented based on (1) the degree of CAD integration between assembly makers and suppliers and (2) the structure of product design information (i.e., product architecture). The product architecture of four electronic firms illustrates that information integration through organizational capabilities is more important than IT investment itself. The findings suggest that a Korean firm accomplishes a greater level of IT integration compared to the other two Japanese firms and thus attain better market performance. This study offers valuable insight on effective IT integration strategy for competitive advantage in the global market. 相似文献
42.
本文从知识管理视角分析企业动态能力的构建,并以动态能力作为知识管理和组织绩效中介变量,分析动态能力有效地应对环境变化,揭示其与企业绩效的关系。本文选取了6家电子通讯类企业与6家制药企业作为研究对象,结果表明,知识管理、动态能力与组织绩效有显著的正相关关系。本次研究对探讨动态能力培育路径以及战略管理理论和实践有所借鉴。 相似文献
43.
This article focuses on the problems of beginning teachers in the Arab sector in Israel. The participants were 146 beginning teachers, 5 mentors, and 5 advisors. The research measurements included an open-ended question and a semi-structured interview. Our research revealed many different cultural aspects related to most of the problems of the beginning teachers. These problems are accompanied by difficult conflicts within the beginning Arab teachers who are exposed to western democratic educational models which are partially rejected by traditional Arab culture and society. The expectations of the teacher to become an agent of change in Arab society are not fulfilled in the first year, in which he/she tries to fit into the school, as well as the culture from which she/he comes and to which he returns. The problems which the beginning teachers report are related to didactic and disciplinary knowledge, adjustment to the organizational climate and culture of the school, problems of work overload, and individual differences among the pupils. 相似文献
44.
45.
Eugenia Cacciatori 《Research Policy》2008,37(9):1591-1601
This paper investigates the role of objects holding representations of knowledge in the transfer of learning across projects. On the basis of an in-depth case study, this paper shows that the way in which relatively simple artifacts, such as Excel workbooks, represent knowledge enables them to act as boundary objects across occupations and as memory devices across projects. It is the temporal capacity of these boundary objects that makes them points of juncture in a widely distributed memory system, enabling project-based firms to balance preservation and adaptation of knowledge. The mechanisms for the preservation of learning are not missing from project environments, rather they are less visible and less direct than in other settings, and therefore less docile in the face of managerial action. 相似文献
46.
Sources of differences in the pattern of adoption of organizational and managerial innovations from early to late 1990s, in the UK 总被引:1,自引:0,他引:1
Isabel Maria Bodas Freitas 《Research Policy》2008,37(1):131-148
This paper explores empirically how the pattern of adoption of an organizational and managerial innovation changes as diffusion occurs. In particular, the paper investigates whether and how differences over time in the patterns of use of organisational innovation are related to changes in the characteristics of the innovation in terms of its functionality and relative complementarity with other innovations, as well as to changes in the needs and capabilities of firms. For this purpose, firm level data from the British Workplace Industrial Relations Survey, in 1990 and 1998, are used. 相似文献
47.
We examined equal opportunity climate (EOC) perceptions of reserve component personnel in the US Army (n = 949). We expected that gender and ethnic group membership would influence perceptions of the equal opportunity climate; and that gender and ethnic group membership would moderate the relationship between equal opportunity climate perceptions and ratings of job satisfaction, organizational commitment and workgroup effectiveness. Consistent with our hypothesis, we found the women and minorities perceptions regarding the equal opportunity climate were less favorable than White men. We also found that both gender and ethnicity moderated the relationship between equal opportunity climate perceptions and job outcomes of these groups. Our findings suggest that different groups are sensitive to particular aspects of EOC (e.g., harassment or discrimination) and that these sensitivities affect job-related outcomes. 相似文献
48.
49.
梳理国内外关于组织支持氛围作用机制的文献.首先从个体感知和团体成员共同感知的主体视角明确组织支持氛围的概念和结构维度,然后综述领导因素、组织因素、个体因素等组织支持氛围的前因变量,同时通过主效应模型、缓冲效应模型和调节效应模型探讨组织支持氛围的结果变量以及组织支持氛围的调节效应,最后总结组织支持氛围作用机制,并提出组织支持氛围的被中介的调节效应和被调节的中介效应、结合组态视角与定性比较分析方法等研究方法创新将是组织支持氛围未来研究的重要方向. 相似文献
50.
结构效应是推动企业由简单到复杂、由低级到高级成长的重要途径。要发挥出版企业成长的结构效应,需要对出版企业的组织结构、战略结构和资源结构进行调整与优化。 相似文献