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   243篇
  免费   8篇
财政金融   27篇
工业经济   15篇
计划管理   55篇
经济学   114篇
运输经济   6篇
贸易经济   20篇
农业经济   8篇
经济概况   6篇
  2023年   3篇
  2021年   3篇
  2020年   8篇
  2019年   7篇
  2018年   13篇
  2017年   5篇
  2016年   8篇
  2015年   4篇
  2014年   10篇
  2013年   22篇
  2012年   11篇
  2011年   14篇
  2010年   13篇
  2009年   12篇
  2008年   3篇
  2007年   10篇
  2006年   7篇
  2005年   10篇
  2004年   10篇
  2003年   6篇
  2002年   4篇
  2001年   5篇
  2000年   8篇
  1999年   5篇
  1998年   7篇
  1997年   2篇
  1996年   5篇
  1995年   4篇
  1993年   3篇
  1992年   3篇
  1990年   1篇
  1988年   1篇
  1987年   1篇
  1986年   1篇
  1984年   1篇
  1983年   1篇
  1981年   1篇
  1980年   2篇
  1979年   2篇
  1977年   1篇
  1976年   1篇
  1973年   1篇
  1972年   1篇
  1971年   2篇
  1969年   1篇
  1968年   1篇
  1967年   1篇
  1966年   1篇
  1954年   1篇
  1936年   1篇
排序方式: 共有251条查询结果,搜索用时 15 毫秒
101.
It is widely known that large business corporations have accumulated enormous political and economic power since the early 20th century. They not only create barriers to entry to small firms in the economic domain, they also pose a serious threat to democracy by dominating public discourse and occupying a wide range of public spaces. Efforts to halt or reverse the growth of corporate power have been largely ineffective, in large part because they have been entirely reactive. In order for citizens to reclaim the economy and politics, a new strategy is necessary, one that starts by analyzing the source of corporate power. The method of analysis in this article is historical, specifically the history of changes in the United States of the legal instruments of incorporation and their relationship to emerging conditions in the economy and business. In the first half of the 19th century, corporations were chartered by state governments to carry out public benefit activities, particularly infrastructure projects. These mixed corporations lost favor during the depression of the 1840s and were replaced by private for‐profit corporations that continued using the same debt financing instruments employed by states. They were also still regulated by the states that issued their charters. When corporations sought to avoid competition by creating cartels, they had difficulty maintaining discipline and discovered they needed new rights in order to gain permanent control of markets. In the 1890s, they were granted the status of “natural persons,” with the legal protections of citizens, but they also gained the right to buy other corporations, thereby solidifying their market power and making them largely autonomous from public control. Each transition was contested, but when it was completed, it seemed to the public as if corporations had always had their new powers. In order to regain the power to hold corporations accountable to the public, those old contested issues need to be brought back into public discourse, so that citizens might decide for themselves how much power corporations should have.  相似文献   
102.
Awareness and Stock Market Participation   总被引:3,自引:0,他引:3  
The paper documents lack of awareness of financial assets in the 1995 and 1998 Bank of Italy Surveys of Household Income and Wealth. It then explores the determinants of awareness, and finds that the probability that survey respondents are aware of stocks, mutual funds and investment accounts is positively correlated with education, household resources, long-term bank relations and proxies for social interaction. Lack of financial awareness has important implications for understanding the stockholding puzzle and for estimating stock market participation costs. We thank Raman Uppal, the referee, Raffaele Miniaci and seminar participants at the Bank of Italy, the U.K. Financial Service Authority (FSA), the Universities of Padua, Salerno, Tilburg, Turin, and Venice for helpful comments. This work has been supported by the European Community’s Human Potential Programme under contract HPRN-CT-2002-00235 (AGE) and by the Italian Ministry of Education, Universities and Research (MIUR).  相似文献   
103.
Individuals’ beliefs about the trustworthiness of a generic member of the population are both heterogeneous across individuals and persistent across generations. We investigate one mechanism yielding these dual patterns: false consensus. In the context of a trust game experiment, we show that the relationship between behavior and beliefs is consistent with individuals extrapolating their trust beliefs from their own trustworthiness and that this tendency continues even after substantial learning opportunities. We go on to provide evidence suggesting that one's own trustworthiness can be traced back to the values parents transmit to their children during their upbringing.  相似文献   
104.
We study the incentives for quality provision and cost efficiency for hospitals with soft budgets, where the payer can cover deficits or confiscate surpluses. While a higher bailout probability reduces cost efficiency, the effect on quality is ambiguous. Profit confiscation reduces both quality and cost efficiency. First‐best is achieved by a strict no‐bailout and no‐profit‐confiscation policy when the regulated price is optimally set. However, for suboptimal prices, a more lenient bailout policy can be welfare‐improving. When we allow for heterogeneity in costs and qualities, we also show that a softer budget can raise quality for high‐cost patients.  相似文献   
105.
Interaction among autonomous decision-makers is usually modelled in economics in game-theoretic terms or within the framework of General Equilibrium. Game-theoretic and General Equilibrium models deal almost exclusively with the existence of equilibria and do not analyse the processes which might lead to them. Even when existence proofs can be given, two questions are still open. The first concerns the possibility of multiple equilibria, which game theory has shown to be the case even in very simple models and which makes the outcome of interaction unpredictable. The second relates to the computability and complexity of the decision procedures which agents should adopt and questions the possibility of reaching an equilibrium by means of an algorithmically implementable strategy. Some theorems have recently proved that in many economically relevant problems equilibria are not computable. A different approach to the problem of strategic interaction is a “constructivist” one. Such a perspective, instead of being based upon an axiomatic view of human behaviour grounded on the principle of optimisation, focuses on algorithmically implementable “satisfycing” decision procedures. Once the axiomatic approach has been abandoned, decision procedures cannot be deduced from rationality assumptions, but must be the evolving outcome of a process of learning and adaptation to the particular environment in which the decision must be made. This paper considers one of the most recently proposed adaptive learning models: Genetic Programming and applies it to one the mostly studied and still controversial economic interaction environment, that of oligopolistic markets. Genetic Programming evolves decision procedures, represented by elements in the space of functions, balancing the exploitation of knowledge previously obtained with the search of more productive procedures. The results obtained are consistent with the evidence from the observation of the behaviour of real economic agents.  相似文献   
106.
Experimental matching data are used from the 2000 Bank of Italy Survey of Household Income and Wealth (SHIW) and the 2000 wave of the Center for Economic Research (CentER) Savings Survey at Tilburg University to compare the relative frequencies of hyperbolic and exponential discounters. Among 3200 Italian respondents and 1400 Dutch respondents, less than a quarter exhibited hyperbolic discounting. This finding is both statistically significant and robust with respect to various assumptions regarding utility; moreover, it holds across a wide variety of economic, social and demographic characteristics. The youngest, poorest, most urban and least educated individuals are the most likely to be hyperbolic discounters. In addition, it is found that hyperbolic discounters accumulate less wealth and are somewhat less likely than exponential discounters to utilize commitment devices to constrain their future choices.  相似文献   
107.
This article provides an overview of the main traits of the historical development of the pharmaceutical industry, using the lenses of the evolutionary approach to economic and industrial change. After a brief overview of the main evolutionary concepts which guide the subsequent discussion, our presentation identifies four main eras: from the formative stages (from the late 1800s to War World II) to the so-called Golden Age (the 1940s to the mid-1970s), the biotechnology revolution (the 1970s to the new millennium, approximately) and what we label the ‘Winter of Discontent?’ (the first decade of the new century). Within all these epochs, we discuss the main trends in technology, firms' strategies and structures, patterns of competition, demand, regulation and institutional developments. Section 6 concludes the article, briefly discussing some main implications for the present and future of the industry on the one hand and for the relevance of an evolutionary approach to the analysis of corporate and industrial change on the other.  相似文献   
108.
Theft and taxes     
This paper analyzes the interaction between corporate taxes and corporate governance. We show that the design of the corporate tax system affects the amount of private benefits extracted by company insiders and that the quality of the corporate governance system affects the sensitivity of tax revenues to tax changes. Analyses of a tax enforcement crackdown in Russia and cross-country data on tax changes support this two-way interaction between corporate governance and corporate taxation.  相似文献   
109.
This paper investigates how enforcement of regulation affects the size of the irregular sector, firm performance and the exit rate to the market. Three kinds of enforcement policy will be tested in the model: control, punish and legitimacy. The first policy is based on the number of inspectors present in the economy; the second is defined by the magnitude of punishment; the third is measured by social legitimacy. Results show the negligible influence of control to fight irregularity; the strong effect of punishment on the irregular sector and on the exit rate; the good effect of legitimacy policy in promoting regularity but low output performance.  相似文献   
110.
In recent years, Russia has experienced significant economic growth. The wine industry is among those most affected by increases in disposable income. As a consequence, Russian wine importers have widened the range at the upper end of the quality spectrum. In the current scenario, some key questions arise concerning consumer attitudes toward wine and the way it is perceived in this evolving market. This article attempts to investigate such concerns through a choice experiment approach conducted by means of a questionnaire-based survey submitted to 388 Russian households located in the country's three largest cities (Moscow, Saint Petersburg, and Novosibirsk). In the experiment, respondents were asked to choose their favorite wine among seven dry red wines. The stated choices are analyzed using a random utility model to obtain an estimation of the price effect through a triangular distribution. Our results indicate the presence of three distinct market segments in the Russian wine market: a segment with only high-quality, highly priced Italian and French wines, a medium-quality segment currently limited to Spanish wines, and a much lower quality segment of wines in which demand for alcohol is essentially satisfied.  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