全文获取类型
收费全文 | 193篇 |
免费 | 4篇 |
专业分类
财政金融 | 9篇 |
工业经济 | 9篇 |
计划管理 | 52篇 |
经济学 | 60篇 |
旅游经济 | 3篇 |
贸易经济 | 27篇 |
农业经济 | 5篇 |
经济概况 | 32篇 |
出版年
2021年 | 3篇 |
2020年 | 6篇 |
2019年 | 6篇 |
2018年 | 6篇 |
2017年 | 3篇 |
2016年 | 7篇 |
2015年 | 2篇 |
2014年 | 6篇 |
2013年 | 17篇 |
2012年 | 4篇 |
2011年 | 13篇 |
2010年 | 7篇 |
2009年 | 12篇 |
2008年 | 13篇 |
2007年 | 7篇 |
2006年 | 5篇 |
2005年 | 6篇 |
2004年 | 4篇 |
2003年 | 6篇 |
2001年 | 5篇 |
1998年 | 3篇 |
1997年 | 4篇 |
1995年 | 2篇 |
1993年 | 1篇 |
1992年 | 1篇 |
1991年 | 2篇 |
1990年 | 2篇 |
1989年 | 1篇 |
1988年 | 1篇 |
1987年 | 1篇 |
1986年 | 1篇 |
1985年 | 2篇 |
1984年 | 3篇 |
1983年 | 1篇 |
1982年 | 1篇 |
1981年 | 1篇 |
1979年 | 2篇 |
1976年 | 1篇 |
1975年 | 2篇 |
1973年 | 3篇 |
1972年 | 7篇 |
1971年 | 3篇 |
1970年 | 3篇 |
1969年 | 1篇 |
1964年 | 1篇 |
1961年 | 1篇 |
1944年 | 1篇 |
1941年 | 1篇 |
1927年 | 1篇 |
1906年 | 1篇 |
排序方式: 共有197条查询结果,搜索用时 0 毫秒
1.
2.
3.
Understanding how innovation drives regional development has important economic and social outcomes. Models such as Smart Specialisation and the quadruple helix are increasingly adopted given their sensitivity to place-based contexts. But although innovation processes are dynamic and facilitated by individuals’ interactions, our understanding of how these connections are developed and sustained during helix collaboration development remains under-investigated. This research adopts an action research approach, focused on a regional Australian case study, to test a multi-disciplinary conceptual framework exploring key human-centred, micro-processes driving quadruple helix development: trust building; power relationships; regional readiness; and time and sphere centrality. The findings demonstrate the interactive nature of these processes, with trust-building facilitating the deployment of power bases by critical innovation agents which then foments regional readiness for change, subsequently driving the helix spheres towards overlap. These processes were also driven by changing sphere centrality and unique regional temporal structures. Practically, these outcomes offer insights into the human capital dynamics of regional helix collaborations, particularly for identifying the key individuals required to drive their development. 相似文献
4.
5.
Dennis Halcoussis Anton D. Lowenberg G. Michael Phillips 《Journal of Economics and Finance》2009,33(3):324-329
Many observers argued that Barack Obama’s candidacy in the U.S. presidential election of 2008 benefited from the financial
crisis and recessionary economic conditions which voters blamed on the Republican administration. However, an empirical examination
of stock price and public opinion data indicates that improvements in Obama’s electoral prospects led stock price declines
and that gains by Obama were more likely to be followed by falling stock prices than by rising prices. This evidence suggests
that the poor performance of the stock market in the days leading up to Obama’s victory was partly caused by, rather than
causing, Obama’s success.
相似文献
G. Michael Phillips (Corresponding author)Email: |
6.
7.
Portuguese Economic Journal - In this paper we study how the ongoing transition to newer technologies, what we refer to as dynamic structural change, in a doubly-differentiated R&D-based... 相似文献
8.
Japan is in the midst of a demographic transition that is larger and more rapid than other OECD countries. We are interested in understanding the role of lower fertility rates and aging for the evolution of Japan's national saving rate. We use a computable general equilibrium model to analyze the response of the saving rate to changes in demographics and total factor productivity. In our model demographic factors account for 2–3 percentage points of the 9% decline in the saving rate between 1990 and 2000 and persistently depress the saving rate in future years. 相似文献
9.
10.
We examine the market power of a seller who repeatedly offers upgraded versions of a product. In the case of pure monopoly, the seller also controls compatibility across versions. In the case of an entrant who offers an upgrade, the incumbent seller also controls subsequent interoperability across versions. We argue that control of compatibility and interoperability does not allow an incumbent seller to charge a price premium relative to when such control is absent and, consequently, neither is a necessary source of market power. 相似文献