共查询到20条相似文献,搜索用时 15 毫秒
1.
This paper investigates the market structure of the Greek manufacturing industry over the period 1984–2007 at the two-digit
SIC level. Three models are used to investigate the competitive conditions of the manufacturing industry. The paper investigates
factors affecting the markup of the Greek manufacturing industry by estimating two additional models, i.e., the markup cross-sectional
model and the markup time-series model, for identifying both sectoral and intertemporal factors. The empirical results indicate
that the whole Greek manufacturing industry, as well as each sector of the industry, operates in non-competitive conditions
for each year during the period 1984–2007. The findings also support that labor intensity, the sector size, and the number
of establishments influence the markup at the sectoral level, while labor intensity, and the growth and the number of establishments
affect the markup over time. 相似文献
2.
基于当今全球旅游文化市场变化的态势,文章探讨了开发山东省商务旅游市场的战略价值,发展山东省商务旅游市场已具备的优势条件及其机遇。强调促进山东省旅游业由支柱产业向主导产业的发展,应当高度重视潜在而巨大的商务旅游市场,有计划有重点地积极开发。为此,必须树立商务旅游新观念,建立政府专职管理机构,借助于市场中介组织进行市场化运作,建设多层次的商务旅游市场格局,展开全程性促销,提高山东省商务旅游在国内外市场的形象,吸引更多的国内外旅游者观光、投资与经商。 相似文献
3.
推动有效市场和有为政府更好结合,为不同制度解决政府和市场关系、破解市场失灵贡献了中国智慧和中国方案。在现代经济运行体制中,市场失灵是市场经济相伴而生的痼疾。在中国社会主义现代化建设中,在处理市场和政府关系中经过了四个发展阶段,最终提出有效市场、有为政府的组合方案。有效市场、有为政府能够破解市场失灵的奥秘在于,一是强调要有一个坚强的领导核心,二是强调要做强做优做大国有企业,三是强调要坚持两点论、辩证法。 相似文献
4.
L. Randall Wray 《Atlantic Economic Journal》2006,34(2):183-193
This paper first examines two approaches to money adopted by Keynes in the General Theory. The first is the more familiar ‘supply and demand’ equilibrium approach of Chapter 13 incorporated within conventional macroeconomics textbooks. Indeed, even Post Keynesians utilizing Keynes's ‘finance motive’ or the ‘horizontal’ money supply curve adopt similar methodology. The second approach of the General Theory is presented in Chapter 17, where Keynes drops ‘money supply and demand’ in favor of a liquidity preference approach to asset prices that offers a more satisfactory treatment of money's role in constraining effective demand. In the penultimate section, I return to Keynes's earlier work in the Treatise on Money as well as the early drafts of the General Theory to obtain a better understanding of the nature of money. I conclude with policy implications. 相似文献
5.
6.
7.
The primary aim of this study is to investigate the validity and predictability of technical analysis in eight Asian equity markets. We employ the bootstrap tests of White (2000) and Hansen (2005) to determine whether any superior trading rule is found to exist amongst the ‘universe’ of technical trading rules identified by Sullivan et al. (1999). We use these powerful bootstrap tests to ascertain the profitability of technical analysis, along with two institutional adjustments for non-synchronous trading and transaction costs. The empirical results indicate that these three elements, data snooping, non-synchronous trading and transaction costs, have significant impact on the overall performance of technical analysis; indeed, the results for these eight Asian stock markets support the efficient market hypothesis, demonstrating that the generation of economic profits through the use of technical analysis is extremely unlikely with these particular markets. 相似文献
8.
This paper investigates whether, during the Asian crisis, contagion occurred from Thailand to the other crisis countries through
the foreign exchange market, and, if so, determines the contribution of this contagion to the crisis. More specifically, we
examine whether the effect of the exchange market pressure (EMP) of Thailand, the origin of the crisis, on the EMP of four
Asian crisis countries increased during the crisis. Instead of measuring contagion by the commonly used correlation coefficients,
we apply regression analysis. To control for the impact of macroeconomic fundamentals, we construct a time-varying indicator
measuring the fragility of each economy. Additionally, we control for spillovers and common external shocks. We find evidence
of contagion from Thailand to Indonesia and Malaysia, with 13 and 21 percent of the pressure on the respective currencies
attributable to that contagion. For Korea and the Philippines there is no evidence of contagion from Thailand.
JEL no. F30, F31, G15 相似文献
9.
农产品政策如何影响国际市场对国内期货市场的价格传递效应——以棉花和豆类产品的收储及补贴政策为例 总被引:1,自引:0,他引:1
《世界经济研究》2016,(6)
文章以棉花、大豆、豆粕和豆油四种农产品期货品种为例,分析了国家收储及补贴政策变动如何影响国际市场对国内期货市场的价格传递效应。研究结果显示,收储政策通过价格托市的方式直接降低了棉花和大豆国际市场的价格传递效应。虽然棉花在收储政策转向补贴政策后国际市场的影响力有所增强,符合理论预期,但大豆国际市场的传递效应反而进一步下降,这可能是由于近年来我国大豆市场的结构性变化所致。由于豆油和豆粕的产品特点差异,大豆的收储及补贴政策对豆粕产生了政策外溢效应,降低了国际市场的影响力,但同时期豆油国际市场的影响却得到了强化。因此,农产品政策变化对国际市场价格传递效应的影响程度与期货品种特点有密切关系。 相似文献
10.
Daniel Landau 《Review of World Economics》1995,131(4):774-782
Conclusion The test made here, of the impact of the European Common Market on the growth of its member countries, indicates that there
has not been a statistically significant difference between the growth of EEC countries and the non-EEC developed market economies. 相似文献
11.
West and Central Africa (WCA)’s cotton sector is experiencing rising production costs and lower yields, reversing decades of growth. Declining input use, soil fertility and inefficient chemical pest controls are contributing factors. We evaluate the potential impact of Bt cotton on WCA using a multiregion general equilibrium model and multicountry estimates of Bt-induced productivity. We find that Bt cotton raises growers’ returns, land value and welfare. Released labor from cotton is shifted to food crops hence reducing labor shortage constraints. Overall, results indicate that potential gross benefits from Bt cotton are substantial for WCA cotton sector, and that the economic costs of nonadoption are equally significant. 相似文献
12.
Following the exchange-rate paper by Kim and Roubini (J Monet Econ 45(3):561–586, 2000), we revisit the questions on monetary policy, exchange rate delayed overshooting, the inflationary puzzle, and the weak monetary transmission mechanism; but we do so for the open Indian economy. We further incorporate a superior monetary measure, the aggregation-theoretic Divisia monetary aggregate. Our paper confirms the efficacy of the Kim and Roubini (J Monet Econ 45(3):561–586, 2000) contemporaneous restriction, customized for the Indian economy, especially when compared with recursive structure, which is damaged by the price puzzle and the exchange rate puzzle. The importance of incorporating correctly measured money into the exchange rate model is illustrated, when we compare models with no-money, simple-sum monetary measures, and Divisia monetary measures. Our results are confirmed in terms of impulse response, variance decomposition analysis, and out-of-sample forecasting. In addition, we do a flip-flop variance decomposition analysis, finding two important phenomena in the Indian economy: (i) the existence of a weak link between the nominal-policy variable and real-economic activity, and (ii) the use of inflation-targeting as a primary goal of the Indian monetary authority. These two main results are robust, holding across different time period, dissimilar monetary aggregates, and diverse exogenous model designs. 相似文献
13.
The criteria of the theory of optimum currency areas suggest that many countries are not good candidates for either of the poles of genuinely fixed exchange rates or freely floating exchange rates. Thus, many countries should have an interest in intermediate exchange rate regimes. However, in a world of substantial capital mobility most forms of intermediate exchange rate regimes have proven to be highly crisis prone. This essay argues that the unholy trinity paradigm doesn't imply that intermediate exchange rate regimes are inherently unstable, but rather that exchange rate and monetary policies need to be jointly determined. The difficulties of maintaining such consistency are as much political as economic since temporarily pegged or managed rates create a time inconsistency problem. It is argued that OCA theory provides the framework for determining the appropriate weights and limits on the amount of sterilized intervention to maintain the consistency between exchange rate and monetary policies necessary to avoid currency crises. The paper also considers a number of the issues involved in integrating this approach with the literature on open economy aspects of inflation targeting. 相似文献
14.
关于前期消费、暂时收入与消费关系的实证研究--中国消费函数研究 总被引:7,自引:0,他引:7
消费占国民收入的三分之二,是拉动经济增长的重要动力之一,因此消费的重要性也就不言而喻了。自凯恩斯提出绝对收入假说以来,对于消费问题的研究可谓百花齐放、百家争鸣。广大经济工作者从不同的角度针对不同重点对消费进行了深入研究,创立了不同学说,对消费理论作出了不同贡献,为实际经济工作提供了理论指导。基于为扩大内需、刺激消费的政策寻求理论上的借鉴,本文通过建立模型、科学测算经济变量、实证研究分析了前期消费、暂时收入与现期消费的关系,在本文研究的范围内得出现期消费主要取决于前期消费的结诊。 相似文献
15.
Using a comparative-static general equilibrium model in the context of the Western Hemisphere, this paper compares the economic
effects of a “hub-and-spokes” type of bilateral trade configuration (with Chile being the hub) with those of a more comprehensive
regional FTA (namely, the FTAA). The model is augmented to account for the possibility of technology spillovers and its effective
assimilation among participating economies. In particular, absorptive capacity, governance factor, proximity and socio-institutional
congruence conjointly determine an economy’s capacity to capture the technology that is transmitted from the developed spoke
United States to other regions.
JEL no. D58, F13, O33 相似文献
16.
论会计环境的差异及其对会计制度的影响:中德比较 总被引:2,自引:0,他引:2
不同的国家具有不同的会计环境,从而衍生出不同的会计制度。中德两国在政治经济体制、法制环境、社会文化环境上都存在一定的差异,从而有了两国会计制度上的不同程度的差异。通过这种比较,为我国如何改善会计环境、健全会计制度提供了一定的启示和借鉴。 相似文献
17.
Salah A. Nusair 《Asian Economic Journal》2008,22(3):241-266
This paper re‐examines the long‐run purchasing power parity (PPP) relationship for nine Asian countries relative to the USA and Japan during a period containing significant structural breaks. The relevance of considering structural breaks in PPP tests is demonstrated by utilizing the Johansen et al. (2000) procedure that allows for up to two pre‐determined structural breaks. Using conventional tests without considering breaks, one is able to reject the null of no cointegration for only four countries. The Johansen et al. procedure clearly demonstrates the importance of allowing for structural breaks and provides strong support for long‐run PPP for all the countries, regardless of the base country, except in the case of the Philippines vis‐à‐vis Japan. The Hansen–Johansen parameter constancy test indicates stability for all the countries except the Philippines relative to the USA and Malaysia relative to Japan. 相似文献
18.
19.
20.
浅析日本观光立国战略与对华旅游市场开放 总被引:9,自引:2,他引:9
长期以来,日本国际旅游业发展一直处于严重失衡状态,其中入境旅游的发展尤为落后,国际旅游收支一直处于赤字不均衡状态。为此,日本政府2003年制定和实施了观光立国战略,希望扩大入境旅游的规模,以此来带动国内有效需求,拉动景气扩大,实现日本经济的新发展。为实施观光立国战略,日本政府在推进行政改革,修改相关法律,放宽规制、简化签证手续的同时,以中国和韩国为对象,大力开拓东北亚国际客源市场。日本政府在对华旅游市场开放方面虽然采取了一些措施,但还存在一些亟待解决的问题。 相似文献