首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   255篇
  免费   17篇
财政金融   44篇
工业经济   13篇
计划管理   59篇
经济学   61篇
综合类   1篇
运输经济   1篇
旅游经济   4篇
贸易经济   46篇
农业经济   16篇
经济概况   27篇
  2023年   5篇
  2022年   2篇
  2021年   3篇
  2020年   5篇
  2019年   11篇
  2018年   6篇
  2017年   14篇
  2016年   12篇
  2015年   4篇
  2014年   16篇
  2013年   35篇
  2012年   16篇
  2011年   6篇
  2010年   10篇
  2009年   13篇
  2008年   9篇
  2007年   6篇
  2006年   15篇
  2005年   9篇
  2004年   9篇
  2003年   5篇
  2002年   5篇
  2001年   7篇
  2000年   4篇
  1999年   4篇
  1998年   2篇
  1997年   6篇
  1996年   1篇
  1995年   4篇
  1994年   1篇
  1993年   1篇
  1992年   2篇
  1991年   4篇
  1990年   3篇
  1988年   1篇
  1987年   3篇
  1986年   1篇
  1985年   6篇
  1983年   1篇
  1982年   1篇
  1981年   1篇
  1980年   1篇
  1979年   1篇
  1977年   1篇
排序方式: 共有272条查询结果,搜索用时 78 毫秒
51.
This paper uses a broad multi-country dataset to describe the main stylized facts about export performance in the last four decades. First, transition probability matrices are computed to look at changes in the position of countries at the world distribution of the export to GDP ratio. It finds that transitions toward high export ratios have been mainly experienced by Asian countries, but also that some reformers, like Mexico and Chile, have been able to improve their position relative to other studied economies. African countries mainly sunk to the bottom part of the world distribution, although they constitute only half of the economies with relatively bad export performance. In the consideration of the structural factors that may play an important role for long-run transitions, the results suggest that more open economies and those with better institutions are more likely to move to high export ratios in the long-run. Second, the within-country experiences are analyzed for identifying episodes of export transitions. Using an event study methodology, a very weak association is found between export transitions and investment rate. In contrast, the results suggest that transitions are potentially driven by improvements in financial development. Finally, favorable terms of trade, increments in productivity, and reductions in exchange rate distortions are not found to be a catalyst for export transitions.  相似文献   
52.
This paper addresses the case of the Professional Institute of the Southern Region (IPRES), an institute of higher education in the State University of Morelos, with the aim of showing the measurement results of organizational climate before and after the change of the principal to know some internal features and describe the organizational climate of workers' perception in a transition stage; besides, the influence of the current director's leadership is analyzed in the achievement of organizational goals and how the perception of organizational climate or working environment can be affected by female leadership is also dealt with. In Mexico, there are more and more women running various organizations, including those belonging to the field of education, and universities are no exception. On the other hand, the type of leadership being exercised can promote or hinder the proper performance of the institute and may be a factor of distinction and influence the behavior of those who integrate it; therefore, knowing how it works provides feedback about the processes that determine organizational behavior and the working environment.  相似文献   
53.
Abstract

In the aftermath of the Indian Ocean earthquake and tsunami in December 2004, the ensuing multinational relief, humanitarian, and rebuilding efforts of the Operation United Assistance (OUA) are new examples of international cooperation to sustain and rebuild Asian communities in the post-9/11 security environment. An analysis of the cooperative efforts in light of differing theoretical perspectives provides a forum for debate on the nature of cooperation in the international arena and the implications for ethnic and civil wars in Indonesia and Sri Lanka. Once described and explained by multiple theories, the relief operations can then be used to predict and perhaps even prescribe future international cooperation in natural disasters and conflict resolution in civil war environments. As a case study, this paper also examines international security strategies and the implications for economic prosperity and political stability in sovereign but weak nation states.  相似文献   
54.
Strategic and Queue effects on Entry in Spanish Banking   总被引:2,自引:0,他引:2  
This paper analyzes the factors that influence entry and geographic diversification decisions, a topic of special strategic interest in a context of growing globalization. The empirical model we propose is tested in a framework— the Spanish savings-bank market—where recent deregulation has eliminated the legal barriers to entry. Our results show two important conclusions for the evolution of the effects of branching deregulation in Europe and the US. First, it seems that entry in new geographical markets has been impeded by the strategic interactions between entrants and incumbents. Second, savings banks exhibit a preference for closer locations at the time of expanding, which may have undermined the effects of deregulation and its potential benefits for consumers.  相似文献   
55.
This paper uses the financial statements of industrial firms to develop an integrated firm's eye view of the changes in the Uruguayan economy during 1973–1981. In the first of three subperiods, 1973–1975, real financial costs were very negative and tended to offset low returns on operating assets. During 1976–1978, the dismantling of interest rate controls increased real financial costs, but other factors increased the returns on operating assets more rapidly. During 1979–1981, financial costs jumped enough to more than absorb increases in gross earnings, which were probably due to Argentine demand. The rates of earning and capital formation were highest among exporters in the second subperiod, when a major export promotion program was in place. This pattern was reversed in the third subperiod, as the promotion programs were dismantled and real currency appreciation seemed to squeeze gross earnings of exportables relatively more. This unequal squeezing was probably due to redundant tariff and other protection for import-competing producers.  相似文献   
56.
This paper interprets and evaluates Uruguay's reforms emphasizing the outcome of financial reforms and attempts to bring down inflation. It is shown that domestic interest rate deregulation and the removal of prohibition towards holding dollar-denominated assets led to a rise in the ratio of financial assets in GDP and to a shift towards dollar-denominated assets. Causes of the persistent and large spread between peso and dollar interest rates adjusted for the preannounced rate of devaluation (tablita) are examined.The discussion of the stabilization program during 1979–1982 and its aftermath in 1983 shows that setting the tablita at less than the difference between internal and external inflation led to severe imbalances. Because of remaining redundant protection and price stickness, the real exchange rate appreciated sharply for a prolonged period and the trade balance widened until the stabilization episode ended with capital flight when doubts set in about the sustainability of the tablita.  相似文献   
57.
The current competitive environment is characterized by new sources of information, new technologies, new management practices, new competitors, and shorter product life cycles, which highlights the importance of organizational knowledge in manufacturing companies. We integrate some of those knowledge-based approaches seeking to understand how aspects related to cross-functional orientation, new technologies, and increasing access to information affect manufacturing strategy. In this paper, “know-what” (where to find the needed information) and “know-how” (how to run operations smoothly) are considered key components of organizational knowledge in the process of manufacturing strategy formulation. Assuming that knowledge accumulation may lead to competitive advantage, we propose a model of manufacturing strategy process from a resource-based view perspective. We used a survey to collect field data from 104 companies. The results indicate that cross-functional activities integrate manufacturing knowledge and contribute to the creation of valuable and rare product characteristics.  相似文献   
58.
If entrepreneurs are constrained and shaped by existing institutions, how? If entrepreneurs products and services, how can institutions remain unchanged? This paper explores this theoretical conundrum empirically through the examination of the actions of entrepreneur Lowell Wakefield. Contrary to previous work that suggests that it is institutional entrepreneurs that bring about institutional change as a means of advancing their social interests, this paper shows that a profit-seeking entrepreneur without prior institutional affiliation or experience can create an opportunity along with the supporting industry standards and regulations.  相似文献   
59.
We consider the valuation and optimal exercise policy of a δ‐penalty minimum guaranteed payment option in the case where the value of the underlying dividend‐paying asset follows a linear diffusion. We characterize both the value and optimal exercise policy of the considered game option explicitly and demonstrate that increased volatility increases the value of the option and postpones exercise by expanding the continuation region where exercising is suboptimal. An interesting and natural implication of this finding is that the value of the embedded cancellation rights of the issuer increase as volatility increases.  相似文献   
60.
By introducing repo markets we understand how agents need to borrow issued securities before shorting them: (re)-hypothecation is at the heart of shorting. Non-negative amounts of securities in the box of an agent (amounts borrowed or owned but not lent on) can be sold, and recursive use of securities as collateral allows agents to leverage their positions. A binding box constraint induces a liquidity premium: the repo rate becomes special and the security price higher than expected discounted cash-flows. Existence of equilibrium is guaranteed under limited re-hypothecation, a situation secured by (current or proposed) institutional arrangements.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号