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   209篇
  免费   0篇
财政金融   36篇
工业经济   7篇
计划管理   52篇
经济学   50篇
运输经济   12篇
旅游经济   5篇
贸易经济   22篇
农业经济   21篇
经济概况   4篇
  2024年   4篇
  2023年   5篇
  2022年   3篇
  2021年   5篇
  2020年   8篇
  2019年   8篇
  2018年   13篇
  2017年   7篇
  2016年   9篇
  2015年   6篇
  2014年   9篇
  2013年   32篇
  2012年   9篇
  2011年   14篇
  2010年   12篇
  2009年   10篇
  2008年   7篇
  2007年   5篇
  2006年   4篇
  2005年   3篇
  2004年   5篇
  2003年   4篇
  2002年   8篇
  2001年   5篇
  2000年   2篇
  1999年   4篇
  1998年   3篇
  1997年   1篇
  1995年   1篇
  1994年   1篇
  1982年   1篇
  1980年   1篇
排序方式: 共有209条查询结果,搜索用时 0 毫秒
61.
62.
    
This paper studies the optimal investment problem with random endowment in an inventory‐based price impact model with competitive market makers. Our goal is to analyze how price impact affects optimal policies, as well as both pricing rules and demand schedules for contingent claims. For exponential market makers preferences, we establish two effects due to price impact: constrained trading and nonlinear hedging costs. To the former, wealth processes in the impact model are identified with those in a model without impact, but with constrained trading, where the (random) constraint set is generically neither closed nor convex. Regarding hedging, nonlinear hedging costs motivate the study of arbitrage free prices for the claim. We provide three such notions, which coincide in the frictionless case, but which dramatically differ in the presence of price impact. Additionally, we show arbitrage opportunities, should they arise from claim prices, can be exploited only for limited position sizes, and may be ignored if outweighed by hedging considerations. We also show that arbitrage‐inducing prices may arise endogenously in equilibrium, and that equilibrium positions are inversely proportional to the market makers' representative risk aversion. Therefore, large positions endogenously arise in the limit of either market maker risk neutrality, or a large number of market makers.  相似文献   
63.
Do international acquisitions increase acquirers’ risk? If so, can cross-border uncertainties interact and offset such risk? The perspective of integrated risk management suggests international acquirers could mitigate their overall risk through the interplay of various levels of uncertainties. Using asset pricing to measure shifts in risk and a large sample of international acquisitions by US firms during 2000–2014, we find that acquirers can reduce their risk by trading internal and deal-level risk factors (information asymmetry and moral hazard) off against external and country-level risk factors (“liability of foreignness” and “double-layered acculturation”).  相似文献   
64.
This paper offers insights into corporate social responsibility (CSR) consulting in Greece. It sheds light on perspectives of how socially responsible business conduct is shaped by consultancies in a national business environment where such an essential aspect of organizational commitment and behavior exhibits comparatively little resonance among companies and is primarily induced by supranational and international policy schemes as well as foreign competitors. Drawing from long interviews with consulting professionals, we explore key topics: the domestic CSR (consulting) industry's characteristics, issues pertaining to the engagement with clients, the endorsement of CSR standards and initiatives, along with the consultants' perspective on institutional dynamics and their prospects with respect to the future of CSR in Greece. In this context, we aim to indicate trends on CSR implementation, pressures exerted on consultants, and managerial attitudes towards corporate responsibility. Our findings illustrate an oligopolistically structured market that encourages consultancies to compete intensely, the consultants' limited capacity to influence the business behavior of their clients, with the latter to adopt a promotional communicative approach to CSR, as well as a lack of institutional coordination and mechanisms that will materially embed social responsibility in the strategic management of business.  相似文献   
65.
    
I examine the relative informational efficiency of bonds and the underlying stocks through the lead-lag relation between their daily returns. I find that stock returns lead the returns of high yield bonds but not those of investment grade bonds, which indicates that the stock market is relatively more informational efficient than the bond market. The findings imply trading opportunities for the bonds that are highly sensitive to the release of new information. I also find that stocks detect impending defaults earlier than bonds, which implies that bond holders may have enough time to protect their capital.  相似文献   
66.
    
Financial repression and liberalization became the object of fierce debates between academics and policy makers since the early 1970s. As of the late 1980s, financial liberalization became also part of the ‘Structural Adjustment Programs’ sponsored by the International Monetary Fund and the World Bank. However, the literature on financial repression and liberalization remains controversial on its theoretical conclusions and policy implications. Given its importance for both the theory and policy of economic development and growth, this paper looks for a possible synthesis. After reviewing the theoretical contributions and empirical studies under the headings of the McKinnon–Shaw and new structuralists models, the survey concludes that a new synthesis might be found in the Post‐Keynesian attempt to take an institutional perspective within a globalised financial and economic environment.  相似文献   
67.
    
Abstract

We examine whether UK managers exploit the discretion provided in the UK GAAP to IFRS reconciliation process to manage earnings and whether this earnings management is associated with the structure of the managers' compensation contracts. We use a comprehensive data set of mainly hand-collected information from the firms' annual reports to provide evidence that, given the existence of an accounting-related vesting target in their pay schemes, CEOs use UK GAAP to IFRS reconciliations as an earnings management tool. We test our hypotheses under a number of different specifications, including a propensity score matching analysis. Our study contributes to the literature on the relation between earnings management and contractual incentives by focusing on a major structural change in accounting policies.  相似文献   
68.
    
We investigate the effects of real oil prices and their uncertainty on investment decisions. Making use of plant‐level data, we estimate dynamic, discrete‐choice models that allow modeling investment inaction, under different assumptions related to initial conditions and unobserved heterogeneity. We find that increases in real oil price changes and in real oil price uncertainty significantly reduce the likelihood of investment action, in line with the predictions of irreversible investment theory. We also document that investment decisions exhibit strong, pure state dependence and are also significantly affected by initial conditions. Copyright © 2012 John Wiley & Sons, Ltd.  相似文献   
69.
    
By adopting an ontological stance of becoming, this study traces qualitatively the journeys of contemporary backpacker tourists using the theoretical construct of the ‘Hero's Journey’ as a conceptual vehicle. This process allows for the development of a cyclical model of experience that illustrates the backpacker's experience in three stages of departure, initiation and return. This approach reveals the role that former backpackers play through the sharing of knowledge and the invaluable support they offer to novice backpackers through a network of support that is available to contemporary backpackers who choose to follow established backpacking trails. This never ending cycle of journeys becomes instrumental into the shaping of what this paper see as the common, collective consciousness of the backpacking experience and the evolution of the backpacking experience market. Copyright © 2015 John Wiley & Sons, Ltd.  相似文献   
70.
    
This study aims to provide a better understanding on cruise travel experience by studying cruise ship passengers motivation, satisfaction and likelihood of return to the port of Heraklion (Crete, Greece). From the findings, it is evident that ‘exploration’ and ‘escape’ were among the main motivations of visitors, and ‘product and services’ as well as ‘tour pace’ were significant dimensions in shaping overall satisfaction levels. Nevertheless, onshore activities were restricted to sightseeing and shopping, because of the limited available time. Based on these findings, relevant proposals are made in order to provide positive port experiences. Copyright © 2010 John Wiley & Sons, Ltd.  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