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  • 详情 Sovereign Wealth Funds, Macroeconomic Policy Alignment and Financial Stability
    This paper firstly discusses alignment of SWFs with macroeconomic policy. We believe that SWFs can become an effective tool for fiscal policy; SWF investments should be made in alignment with the monetary authority, and help stabilize the exchange rate. SWFs also contribute to stability of the national balance sheet. Asset allocation of SWFs has significant impacts on the current and capital accounts of both domestic and international balance sheets. Secondly, this paper explores the impacts of SWFs on the global financial market and its stability, including those on asset bubbles, equity risk premium and financial market stability. We argue that the potential negative impact of SWFs on the global financial market is very limited, and that they are important stabilizing forces in the global financial market. We believe that SWFs contribute to the coordination of macroeconomic policy from a domestic point of view and to the stability of global financial market from an international point of view.
  • 详情 The Theoretical Logic of Sovereign Wealth Funds
    Sovereign wealth funds (SWFs) form a new class of institutional investors with significant influence on the global financial market. Assets under management (AUM) of global SWFs totaled around US$3.0 trillion at the end of 2007, and are still rising. Three developments are behind the current cause of SWFs: First, reform of international monetary system is the core reason for the rise in SWFs; Secondly, the phenomenal raise of energy price is an important reason contributing in the expansion of SWFs; finally, the economic globalization facilitates SWFs’ operation. According to the model of "National Economic Man" model, the foreign reserve of a nation will increase sharply and gradually this nation will invest surplus wealth during the economic stage of early expansion or fast-growing stage. Whereas, with the decreasing of the production factors, accumulated wealth of a nation will gradually attain to peak. When the economy enters into wealth-oriented stage or the stage of sustainable low growth, the nation will increasingly rely on wealth accumulated by consumption, and incline to invest in risk-free assets. At present, the aims of SWFs are mainly focused on the following five aspects, including stabilization the national balance sheet for different periods, diversification of the central bank's reserves, smoothening inter-generation revenue of country, prevention of national socio-economic crisis and assistance of the government’s overall development strategy.
  • 详情 中国股票市场收益波动的非对称性研究
    本文采用EGARCH与TARCH模型,以2003年6月30日至2008年6月27日的上证综指和深证综指日收益率为研究样本,对中国股票市场价格波动的非对称效应进行了检验,证实了中国股票市场存在对信息反应的不平衡,即:“利空消息”对股票价格的冲击大于“利多消息”对股票价格的冲击。
  • 详情 Endogenous Timing and Banking Competition in a Mixed Oligopoly:A Theoretical Perspective on the Banking Industry in China
    Based on the background of the banking industry in China, this paper establishes Cournot, Bertrand and Stackelberg mixed oligopoly competition models with deposit and interest rates as strategic variables between a representative state-owned bank and a representative foreign bank. We discuss and compare the equilibrium deposits, interest rates and profits in different market structures. More importantly, considering the endogenous timing setup and taking the extended game with observable delay as the basic model, we analyze the competition results of the mixed duopoly at different market structures and make numerical simulations in order to get the outcomes of the extended game. It is found that, in the deposit competition with endogenous timing, if two banks have the same deposit return rate, the simultaneous move could become the final result; If the deposit return of the foreign bank is more than twice that of the state-owned bank, all SPNEs of the extended game are sequential, i.e one bank will lead, the other will follow. If the state-owned bank’s profit in Cournot is larger than that of the state-owned bank as the Stackelberg follower, the only SPNE will be (E, L), i.e. the state-owned bank will lead and the foreign bank will follow. Additionally, in the interest rate competition with endogenous timing, if the degree of nationalization is no larger than 75% as well as two banks have the same deposit return rate, the final SPNEs of the extended game are sequential and the simultaneous move can not become the SPNE.
  • 详情 China's Current Account and Exchange Rate
    We examine whether the Chinese exchange rate is misaligned and how Chinese trade flows respond to the exchange rate and to economic activity. We find, first, that the Chinese currency, the renminbi (RMB), is substantially below the value predicted by estimates based upon a cross-country sample, when using the 2006 vintage of the World Development Indicators. The economic magnitude of the mis-alignment is substantial -- on the order of 50 percent in log terms. However, the misalignment is typically not statistically significant, in the sense of being more than two standard errors away from the conditional mean. Moreover, this finding disappears completely when using the most recent 2008 vintage of data; then the estimated undervaluation is on the order of 10 percent. Second, we find that Chinese multilateral trade flows respond to relative prices -- as represented by a trade weighted exchange rate -- but the relationship is not always precisely estimated. In addition, the direction of the effects is sometimes different from what is expected a priori. For instance, Chinese ordinary imports actually rise in response to a RMB depreciation; however, Chinese exports appear to respond to RMB depreciation in the expected manner, as long as a supply variable is included. In that sense, Chinese trade is not exceptional. Furthermore, Chinese trade with the United States appears to behave in a standard manner -- especially after the expansion in the Chinese manufacturing capital stock is accounted for. Thus, the China-US trade balance should respond to real exchange rate and relative income movements in the anticipated manner. However, in neither the case of multilateral nor bilateral trade flows should one expect quantitatively large effects arising from exchange rate changes. And, of course, these results are not informative with regard to the question of how a change in the RMB/USD exchange rate would affect the overall US trade deficit.
  • 详情 The Chinese International Investments - Corporate and Government Strategies
    Chinese outbound investment can overall be explained by traditional theories on FDI and MNEs. However, in some aspects Chinese outward FDI is unique and differs from known investment in the “Western” context. Most importantly, it is largely executed by Chinese SOEs. This paper aspires to deepen understanding on the phenomemon by focusing on the policy dimension of Chinese outbound investment. It provides an understanding of the potential and actual government influence, comparing motivations for internationalization by Chinese enterprises and the Chinese government, and pointing out where Chinese companies own a comparative advantage in their internationalisaton activities compared to its mostly Western competitors due to the particular Chinese policy support. Apart from typical motivations for internationalization that apply for Chinese MNEs (market-seeking, resource-seeking, strategic asset seeking and efficiency-seeking motivations), a number of additional motivations exist, which are directly linked to the particular institutional and societal context of China.
  • 详情 Board Governance and Profitability of Chinese Banks
    Chinese commercial banks have experienced tremendous growth over the past decade but have received limited academic attention due to data collection difficulty. We’ve successfully compiled a hand-collected panel dataset of Chinese commercial banks governance characteristics from 1998 to 2007. We empirically examine the relation between board governance and the profitability of Chinese commercial banks. We find that board governance has significant impact on Chinese banks’ performance. Specifically, higher board ownership, lower percentage of insiders on board, and lower block ownership are associated with better bank performance. In addition, to improve bank performance, Chinese bank managers should also focus on effectively control of bank’s operating cost, increasing net interest margin, and closely monitoring loan productivity. This is the first study conducted on the efficacy of Chinese banks’ governance system and its relation with banks’ profitability. Empirical evidence from this study has important policy implications in reforming China’s banking system into a more transparent and more efficient market driven system.
  • 详情 Performance and Characteristics of Acquiring Firms in the Chinese Stock Markets
    We investigate the performance and characteristics of acquiring firms on 1148 M&A on the two Chinese stock markets from 1998 to 2003. Using the market model, the CAPM model and the buy-and-hold methods, we find significantly positive abnormal returns before (6 months) and upon M&A announcements, while the long-run abnormal returns (6 months) after M&A are insignificant. Within our sample, cash is the dominant payment method and the competition during M&A is low. The cross-sectional analysis on acquirers' market performance upon announcements shows that the political advantages of acquiring firms have a significantly positive impact on the acquirers' performance, while the economic advantages do not. Cross-provincial M&A and better corporate governance create value to acquiring firms. Finally, cash payment impacts positively and regulation development impacts negatively the performance of acquiring firms during M&A.
  • 详情 Determinants of Financial Distress of ST and PT Companies: A Panel Analysis of Chinese Listed Companies
    Many prior studies have been devoted to financial distress of Chinese listed companies over the last two decades. However, these distressed companies are still failed to find out the exact determinants of financial distress. Therefore, the purposes of this paper are to provide an investigation of financial distressed companies trading on Chinese Stock Exchanges, and to elaborate the determinants of falling into financial distress by using a panel data set containing information on the stock market under Binary Logit Model during the period 1998-2005. The empirical findings present the relationship between 13 independent variables and the probability of financial distress, and particularly analyze the impact of corporate governance on Chinese financial distressed companies. Of these corporate governance variables, agency costs and ownership structure appear to be important factors to affect the probability of financial distress.
  • 详情 The Impact of Corruption on State Asset Sales - Evidence from China
    We document the under-pricing of state asset sales in China. Because these stakes were in partially privatized firms, there is a credible benchmark - the price of publicly traded shares - to measure the extent of under-pricing. On average, we find that blocks of government shares sell at a discount of more than 70 percent relative to tradable shares. Further, sellers that conceal their state ownership status (likely in order to elude regulatory scrutiny) sell at a further 5 percentage point discount. The impact on subsequent performance is negative - both profitability and investment fall after transfers. We also document patterns in the data consistent with increased tunneling after asset sales.