全文获取类型
收费全文 | 13573篇 |
免费 | 555篇 |
国内免费 | 323篇 |
专业分类
财政金融 | 844篇 |
工业经济 | 827篇 |
计划管理 | 2904篇 |
经济学 | 3359篇 |
综合类 | 1802篇 |
运输经济 | 42篇 |
旅游经济 | 107篇 |
贸易经济 | 1850篇 |
农业经济 | 401篇 |
经济概况 | 2315篇 |
出版年
2024年 | 103篇 |
2023年 | 300篇 |
2022年 | 372篇 |
2021年 | 519篇 |
2020年 | 611篇 |
2019年 | 391篇 |
2018年 | 335篇 |
2017年 | 404篇 |
2016年 | 459篇 |
2015年 | 470篇 |
2014年 | 1043篇 |
2013年 | 1169篇 |
2012年 | 1090篇 |
2011年 | 1219篇 |
2010年 | 958篇 |
2009年 | 896篇 |
2008年 | 950篇 |
2007年 | 838篇 |
2006年 | 750篇 |
2005年 | 494篇 |
2004年 | 324篇 |
2003年 | 275篇 |
2002年 | 157篇 |
2001年 | 125篇 |
2000年 | 80篇 |
1999年 | 30篇 |
1998年 | 28篇 |
1997年 | 7篇 |
1996年 | 8篇 |
1995年 | 9篇 |
1994年 | 10篇 |
1993年 | 4篇 |
1992年 | 4篇 |
1991年 | 2篇 |
1990年 | 2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.
3.
4.
5.
The objective of this paper is to contribute to the understanding of the supervisory role of the board of directors in the context of mergers and acquisitions (M&As). We focus our study on the European case, for which there is no previous exhaustive evidence on this topic. Using information on 985 mergers and acquisitions carried out over the period 2003–2016 by companies in the major European countries, we analyze the influence of supervisory capacity of the board (small size, higher proportion of outsiders and separated Chairperson-CEO positions) on acquirer returns, differentiating between Anglo-Saxon and continental European contexts. Our results confirm that the effectiveness of corporate governance practices depends strongly on their fit with the broader institutional context. Specifically, we find that a smaller size of the board of directors and the separation of the positions of Chairperson and CEO lead to higher acquirer returns in European Anglo-Saxon countries. By contrast, we do not find evidence that any proxy of supervisory capacity of the board significantly improves acquirer returns in the rest of countries. 相似文献
6.
《International Business Review》2021,30(5):101818
This paper discusses the determinants of China’s outward foreign direct investment (OFDI) with a special focus on the role of government policy. In particular, we investigate the types of policies that are most influential in promoting OFDI. Our main contribution is to analyse, for the first time, China’s OFDI policies by means of quantitative indicators. We refine policies definitions and distinguish between Regulation Policies, Service Policies, Promotion Policies and Supervision Policies, and we develop a methodology for collecting, screening and coding policies; then we create new indices to capture different types of policies. We find that Regulation Policies, Service Policies and the general attitude of the government have significant effects on China’s OFDI at the national level. 相似文献
7.
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
8.
Julia Planko Maryse M.H. Chappin Jacqueline Cramer Marko P. Hekkert 《Business Strategy and the Environment》2019,28(5):665-674
This paper is amongst the first to examine coopetition strategy for sustainable development at the network level. Companies who want to successfully implement complex innovative technologies that support sustainable development need to collaborate with other actors of the innovation ecosystem, including their competitors, so that they can develop standards, interoperable products, pool knowledge, and resources and bundle forces to compete against other technologies. Collaboration with competitors brings benefits, but also many risks. We investigated how firms cope with these risks when establishing an innovation ecosystem to implement a new technology in society. We conducted research in the Dutch smart grids sector and explored how these firms minimize inherent risks of coopetition. We found that system‐building actors in the Dutch smart grid field not only minimize inherent risks, but from the start of their collaboration they implement so‐called enablers to prevent these risks upfront. 相似文献
9.
机构投资者与政府补贴等优惠政策作为企业经营的重要资本来源和制度保障,势必对企业技术创新产生重要影响。以我国沪深两市战略性新兴上市企业2010-2015年面板数据为研究样本,对异质机构持股、政府补贴与企业技术创新的关系进行实证分析。结果发现:机构持股对企业技术创新没有显著影响,政府补贴可以促进机构持股对企业技术创新尤其是实质性技术创新产生显著正向影响;基金持股对企业技术创新存在显著负向影响,券商持股与QFII持股对企业技术创新分别存在不显著和显著正向影响;政府补贴能够降低基金持股对企业技术创新的负向影响,有效促进基金持股对企业技术创新的正向影响,并通过调节作用促进券商持股和QFII持股对企业技术创新产生更加显著的正向效应;政府补贴对基金持股与企业非实质性技术创新关系的正向调节作用更加显著,对券商持股和QFII持股与企业实质性技术创新关系的正向调节作用更加显著。 相似文献
10.
Over the next 20 years, many organizations will experience significant shortages of skilled workers. At the same time, because of longer lifespans and a gradual rise in what society has considered the traditional retirement age of 65, older workers will represent a growing proportion of the American workforce. For a variety of reasons, many of these older workers desire to continue working and, if retained and engaged, they constitute a significant labor source for mitigating the emerging shortages of skilled workers. However, many organizations are not prepared to take advantage of this demographic shift; some even generate barriers that impede the retention and engagement of older workers. In this article, we identify a variety of ways in which organizations can retain and engage older workers to meet their staffing needs and enhance organizational performance. We also discuss the relationship of these proposals to prominent theories of motivation in management. 相似文献