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   38篇
  免费   1篇
财政金融   6篇
工业经济   2篇
计划管理   10篇
经济学   9篇
旅游经济   1篇
贸易经济   8篇
经济概况   3篇
  2023年   1篇
  2022年   3篇
  2020年   2篇
  2019年   3篇
  2018年   1篇
  2017年   7篇
  2016年   2篇
  2013年   2篇
  2012年   5篇
  2011年   2篇
  2010年   3篇
  2009年   1篇
  2008年   1篇
  2007年   1篇
  2003年   1篇
  1998年   1篇
  1990年   1篇
  1984年   1篇
  1978年   1篇
排序方式: 共有39条查询结果,搜索用时 31 毫秒
31.
To restrain ‘excessive’ executive pay, Australia introduced new legislation in 2011, commonly known as the ‘two strikes’ rule. This rule has predictable consequences for publicly listed firms and their directors. In this study, we investigate which firm characteristics are associated with the incidence of a ‘first strike’ under the two strikes rule. We find that the incidence of a first strike is positively associated with higher levels of CEO pay, lower ownership concentration, smaller firm size, higher level of institutional ownership and CEO duality. Additional analysis suggests that shareholders fail to differentiate between CEO pay, which is related to the economic characteristics of a firm, and the pay that is not related to firm characteristics. This finding suggests that, unlike US shareholders, Australian shareholders do not appear to have a sophisticated understanding of CEO pay structure.  相似文献   
32.
Index-based derivatives markets are fast developing in Europe, the US and Asia. Both valuation based and transactions based indices are used as bases for these derivatives contracts. This paper addresses the issue of revision effects on key index parameters, and their implications for derivatives pricing and questions whether these indices may be suitable for derivatives. More specifically, we address the issue of the robustness of the price level, mean, and volatility estimates for two repeat sales real estate price indices: the classical Weighted Repeat Sales (WRS) method and a Principal Component Analysis (PCA) factorial method, as elaborated in Baroni et al. (J Real Estate Res, 29(2):137–158, 2007). Our work is an extension of Clapham et al. (Real Estate Econ, 34(2):275–302, 2006), with the aim of helping judge the efficiency of such indices in designing real estate derivatives. We use an extensive repeat sales database for the Paris (France) residential market. We describe the dataset used and compute the parameters (index price level, trend and volatility) of the indices produced over the period 1982–2005. We then test the sensitivity of these two indices to revisions due to additional repeat-sales transactions information. Our analysis is conducted on the overall Paris market as well as on sub-markets. Our main conclusion is that even if the revision problem may cause substantial concern for the stability of key parameters that are used as inputs in the pricing of derivatives contracts, the order of magnitude of revision on derivatives pricing is not sufficient to deter market participants when it comes to products such a swap contract or insurance contracts against severe losses. We also show that WRS and PCA react differently to revision. The impact of index revision is non negligible in estimating the index price level for both indices. This result is consistent with existing literature for the US and Swedish markets. Price level revision causes moderate concern when trading products such as index futures or price insurance contracts, but could deter option like products. We show that managing this price level revision risk is similar to delta hedging in standard option pricing theory. We also find that although revision impact on index trend can be important, the WRS method seems more robust than PCA. However, the trend revision impact order of magnitude for contracts such as total return swaps is low. Finally, revision influence on volatility estimates seems to have a modest impact on derivatives, and according to the robustness of the volatility estimate, the PCA factorial index seems to fare relatively better than the WRS index. Hence, our findings show that the factorial index could better sustain volatility based derivatives. We also show that whatever the index, managing this volatility revision risk is similar to vega hedging in option pricing theory.
Mahdi MokraneEmail:
  相似文献   
33.
34.
Mahdi Tavangar  Majid Asadi 《Metrika》2012,75(7):997-1007
In the present study we extend and unify some existing results in the literature on characterization of the generalized Pareto distributions based on generalized order statistics.  相似文献   
35.
    
  相似文献   
36.
Review of World Economics - Globalisation is increasingly characterised by intertwined geographical and local production processes through global value chains (GVCs). In the presence of GVCs,...  相似文献   
37.

What are the economic effects of the Ukraine war for Ukraine, Russia, and the rest of Europe? In this study, the Vienna Institute for International Economic Studies (wiiw) sheds light on the immediate consequences on the one hand, but also on the medium-term structural changes caused by the largest armed conflict in Europe since the Second World War. The Russian invasion of Ukraine has triggered a humanitarian crisis. Pre-war, almost 19 m people lived in those regions that are currently directly affected. Refugee inflows to the rest of Europe are likely to be at least three times greater than in 2015/2016. As Black Sea ports come under Russian assault, Ukraine has lost its ability to sell more than half of its exports, primarily agricultural commodities and metals. Western financial support will become ever more important as the war continues. Turning to Russia, sanctions will have a very serious impact on that country’s economy and financial sector. Despite being partly hamstrung by the fact that a large proportion of Russian reserve assets are frozen in the EU and G7, the central bank managed to stabilise financial markets by a combination of confidence-building and hard-steering measures: capital controls, FX controls, regulatory easing for financial institutions, and a doubling of the key policy rate. The medium-term and long-term outlook is negative. As a result of the war and the sanctions, the rest of Europe faces a surge in already high inflation; this will weigh on real incomes and will depress economic growth. Many European countries rely heavily on Russia for oil and gas imports: import shares are over 75% in Czechia, Latvia, Hungary, Slovakia, and Bulgaria with respect to natural gas; Slovakia, Lithuania, Poland, and Finland with respect to oil and petroleum; and Cyprus, Estonia, Latvia, Denmark, Lithuania, Greece, and Bulgaria with respect to solid fuels. Aside from energy, the fallout via trade for the rest of Europe is likely to be small. Non-energy trade and investment links between Russia and many European countries have declined in importance since 2013. There are four main areas of structural change and lasting impact for the EU (and Europe more broadly) as a result of Russia’s invasion of Ukraine. First, the EU will get more serious about defence. Second, the green transition will gather pace. Third, broader Eurasian economic integration will be unwound. And fourth, the EU accession prospects for countries in Southeast Europe could (and should) improve.

  相似文献   
38.
We analyze the heterogeneous effects of technical regulations and safety standards embodied in nontariff measures on foreign direct investment using global firm-level panel data of bilateral cross-border ownership relationships over the period 2008–2018. We develop a novel measure of time-varying bilateral ad valorem equivalents of sectoral nontariff measures, which reveals that technical barriers to trade (TBTs) played a much greater role as a trade-inhibiting factor in comparison with import tariffs and sanitary and phytosanitary (SPS) measures over the period 1996–2018. Estimations using the Poisson pseudo-maximum likelihood framework reveal the importance of nontariff measures as a driver of foreign direct investment.  相似文献   
39.
Journal of International Entrepreneurship - In the economic paradigm of the twenty-first century, the increasing importance of innovation for SMEs and their global expansion motivates research on...  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