Capital market trading volume: an overview and some preliminary conclusions

This paper suggests an explanation for the heavy trading volumeobserved on the US capital markets, the world's largest. Heterodoxeconomic theory puts much of this volume down to speculation.Mainstream theory tends to support this thesis, either directlyor indirectly, by giving space to the idea that trading activityis for the most part exogenous to the functioning of the capitalmarkets. The central hypothesis of this paper is that the tradingvolumes observed are an endogenous feature of the capital markets,because they are to a great extent determined by the needs ofthe institutional investors who predominate on these markets.This endogeneity of trading is posited in connection with theemergence of a new ‘core–satellite’ paradigmin institutional investment, a development that essentiallymanifests the asset-management industry's transformation froma small industry serving a few wealthy clients to a mass industryserving large sections of the population.     

浅析多媒体技术在车辆工程教学中的应用

随着教育的发展 ,传统的教学方法已不能满足时代的需要 ,亟待运用现代教育技术手段 ,特别是多媒体的教学形式进入课堂 ,以发挥其特有的功能来提高学习效率。本文浅淡了如何在车辆工程教学中运用计算机多媒体的图、文、声、像并茂的特点 ,有效的激发学生的学习兴趣。     

Where a contract is signed determines its value: Chinese provincial variation in utilized vs. contracted FDI flows

There are major differences between ex ante corporate investment plans and ex post investments. The case of China is useful for understanding this problem because there is substantial time series and cross sectional variation in the ratio of utilized to contracted FDI (UC ratio), which is less than one in most province-year observations. Provinces may believe that they are rewarded for reporting higher levels of contracted FDI, which would lead to lower UC ratios and higher policy incentives in subsequent years. Alternatively, provinces may be rewarded for reporting data more accurately, which would lead to higher UC ratios and policy incentives in subsequent years. Empirical analysis supports the second, institutional theory and suggests that provinces may increase their rate of utilizing pledged FDI by strengthening their legal systems and reducing government bureaucracy.     

Home country effects of foreign direct investment: From a small economy to a large economy

Previous studies on home country effects mainly focused on FDI from large developed economies to other countries. But today's super recipient is a relatively larger economy than its investors and many of these investors are not classified as “developed economies.” A simple Ak type model implies that a small and more developed country investing in a large and less developed country will experience decreases in both employment and income disparity (compared to the recipient country) as the less-developed recipient country gains the higher technology of production through FDI inflows. The empirical results for the Four Tigers (source countries) and China (recipient country) are consistent with our theoretical model of FDI outflows. We also find that FDI outflows to China decrease the ratio of exports to GDP only for small source countries, even though a higher investment in China raises the share of these countries' exports-to-China to China's total imports.     

The advanced experience of foreign countries on China＇s land leasing management

土地出让金在有效利用国土资源、调节收入分配、增加公共财政等方面发挥了积极的作用。但是,分税制改革后地方政府对土地买卖的过分依赖带来的野蛮拆迁、房价虚高等问题也随之成为阻碍城市化进程健康发展的重要因素。如何对土地出让金进行合理征收和科学管理成为当下执政者亟特解决的问题。     

Promoting exports: the role of inward FDI in China

Since the late 1970s, exports and inward foreign direct investment (FDI) in China have risen dramatically under the open-door policy. The critical role of FDI in China's exports may be indicated by the fact that exports by foreign affiliates in China in 1998 were US$81 billion, comprising 44% of China's total exports in that year. While there is considerable evidence on the FDI export linkage in China, systematically empirical analyses have been limited. This paper investigates the issue using panel data at the provincial level in the period of 1986–1997. The findings support the widely held belief that increased levels of FDI positively affect provincial manufacturing export performance.     

The market under-and-overreaction story

Using non-overlapping historical monthly returns from 1963 to 2007, this study shows that a trading portfolio that goes long on past winning stocks and short on prior losing stocks earns an average monthly return of 0.88 percent over the ensuing 12 months. However, this momentum profit is entirely wiped out by subsequent return reversals, particularly in the second and third post-formation years. A result of the three-factor Fama and French regression extended by the market momentum effect shows that the Year 1 return and the long-term price reversal （returns in Year 2 through Year 5） move in diametrically opposing directions. This evidence indicates that the market under-and-overreaction anomalies are a manifestation of a market overreaction.     

The appraisal of ordinary shares by Saudi investors

This paper reports on a questionnaire survey about share valuation practices among investors and their intermediaries in Saudi Arabia. The findings suggest that fundamental analysis is used most by investor respondents where a P/E multiple is applied to an earnings forecast to generate a prediction of future price. However, technical analysis is also used to a much greater extent than in developed markets. Finally, the results indicate that quarterly and annual reports as well as newspapers are widely consulted by investors when forming their expectations about share valuations.     

Do central banks lose on foreign-exchange intervention? A review article

Estimates of central bank intervention losses or profits vary widely; some estimates find substantial losses, others profits. In most cases, estimated profits are not risk-adjusted, and risk adjustment can have large effects. Furthermore, profit estimates involve variables integrated of order one, and because of this test-statistics may have nonstandard distributions; few studies take this into account. Estimates of risk-adjusted profits for the US Fed and the Swedish Riksbank, with allowances for possible nonstandard distributions, suggest that neither made losses and might have made significant profits.