全文获取类型
收费全文 | 13533篇 |
免费 | 586篇 |
国内免费 | 327篇 |
专业分类
财政金融 | 648篇 |
工业经济 | 857篇 |
计划管理 | 3179篇 |
经济学 | 3243篇 |
综合类 | 1798篇 |
运输经济 | 61篇 |
旅游经济 | 145篇 |
贸易经济 | 1821篇 |
农业经济 | 422篇 |
经济概况 | 2272篇 |
出版年
2024年 | 106篇 |
2023年 | 284篇 |
2022年 | 343篇 |
2021年 | 506篇 |
2020年 | 571篇 |
2019年 | 393篇 |
2018年 | 335篇 |
2017年 | 414篇 |
2016年 | 461篇 |
2015年 | 471篇 |
2014年 | 1025篇 |
2013年 | 1331篇 |
2012年 | 1100篇 |
2011年 | 1200篇 |
2010年 | 963篇 |
2009年 | 877篇 |
2008年 | 914篇 |
2007年 | 834篇 |
2006年 | 728篇 |
2005年 | 491篇 |
2004年 | 324篇 |
2003年 | 266篇 |
2002年 | 164篇 |
2001年 | 129篇 |
2000年 | 87篇 |
1999年 | 28篇 |
1998年 | 28篇 |
1997年 | 8篇 |
1996年 | 13篇 |
1995年 | 12篇 |
1994年 | 10篇 |
1993年 | 5篇 |
1992年 | 4篇 |
1991年 | 2篇 |
1990年 | 4篇 |
1988年 | 3篇 |
1986年 | 1篇 |
1985年 | 1篇 |
1984年 | 3篇 |
1983年 | 4篇 |
1982年 | 1篇 |
1981年 | 2篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
1.
2.
《Journal of Comparative Economics》2021,49(3):660-674
We investigate the origins of agricultural inheritance traditions, equal partition and primogeniture. Our case study is the German state of Baden-Württemberg. Our empirical findings suggest that rural inheritance traditions were primarily determined by geography. First, fertile soils allowed splitting of the land among siblings for longer and with fewer conflicts, and hence we find more equal partition in areas with higher soil quality, especially at elevation levels conducive to intensive agriculture. Second, geography determined the settlement pattern. Areas that were settled before the Middle Ages, when land was abundant and free, are more likely to apply equal partition today. In areas that were largely uninhabited until the Middle Ages, primogeniture is the norm. We argue that these areas were deforested with the obligation of primogeniture, imposed by feudal lords. 相似文献
3.
开放社区中的用户交互反馈是用户创新活动的重要组成部分,基于需求满足理论,研究其他用户反馈对个体创新贡献度的影响。结合典型开放式产品设计社区——Local Motors平台,采用数据挖掘方法,从数量、质量和情感3个方面研究开放式创新社区中FOU对个体创新贡献度的影响。结果表明,反馈数量和质量均对个体创新贡献度有显著影响,其中反馈次数对个体创新贡献度有显著正向影响,反馈率和反馈人员多样性对个体创新贡献度有显著负向影响,反馈长度和反馈支持文件对个体创新贡献度没有影响,正向情感倾向在用户反馈和个体创新贡献度之间无任何调节作用。 相似文献
4.
5.
6.
7.
The global financial crisis since 2008 revived the debate on whether or not and to what extent financial development contributes to economic growth. This paper reviews different theoretical schools of thought and empirical findings on this nexus, building on which we aim to develop a unified, microfounded model in a small open economy setting to accommodate various theoretical possibilities and empirical observations. The model is then calibrated to match some well-documented stylized facts. Numerical simulations show that, in the long run, the welfare-maximizing level of financial develop is lower than the growth-maximizing level. In the short run, the price channel (through world interest rate) dominates the quantity-channel (through financial productivity), suggesting a vital role of international cooperation in tackling systemic risk of the global financial system. 相似文献
8.
Pik-Yin Foo Voon-Hsien Lee Keng-Boon Ooi Garry Wei-Han Tan Amrik Sohal 《Business Strategy and the Environment》2021,30(8):4136-4153
This study aims to empirically evaluate the predictors that influence sustainability performance among manufacturing firms. Leadership and management, green and lean practices, and guanxi were examined to determine whether these predictors are directly and/or indirectly affecting sustainability performance; 160 valid responses were collected and partial-least-squares-structural-equation-modeling (PLS-SEM) was used to analyze the data. The results showed that leadership and management positively influenced green and lean practices and green and lean practices positively influenced sustainability performance. Leadership and management also positively influenced guanxi. Interestingly, leadership and management and guanxi do not exert a significant direct influence on sustainability performance. The findings contributed to the development of the resource-based-view theory further by empirically exploring the significance of leadership and management coupled with green and lean practices as competencies and capability to drive sustainability performance. The testing of the dual mediators' effects further added value to this study. 相似文献
9.
Catapults(弹射中心)作为一种新型研发组织形式,在英国创新发展战略的实施中扮演着重要角色。精准的组织功能定位、高效的组织管理运作模式和紧密的网络化组织关系,是Catapults组织管理模式创新的重要三大重要内容。为我国新型研发机构的培育和发展提供了良好的参考样本。 相似文献
10.
Peter Holm Andreasen Britta Gammelgaard 《Journal of Purchasing & Supply Management》2018,24(2):151-163
It is a wide-held assumption that professional development and change within purchasing and supply management (PSM) organisations can be explained and guided by a maturity model. In this paper the guidance which the maturity model concept offers to understand a PSM organisation's performance is assessed. The methodology is based on the outcomes of a literature review of PSM maturity models, development of an organisational change framework and the learning from three qualitative case studies. An alternative understanding of the development of the PSM organisation is offered through an organisational change framework, composing 1) movement transitions, 2) scalability of change, 3) acceptability of change, and 4) the substantive element of change. The research found that extant PSM maturity models are too rigid for PSM managers to apply, and although maturity models are commonly accepted in PSM literature, in practice, they may produce the opposite effect of what is promised. The PSM maturity models suggest that their application will lead to increased status and influence of PSM within the organisation; expectations that may not be met. PSM organisations’ change processes are subjected to a range of situational and contextual power relations which must be considered in order to advance the specific PSM organisation roles and responsibilities. 相似文献