Equity Market Liberalization in Emerging Markets

Equity market liberalizations, if effective, lead to important changes in both the financial and real sectors as the economy becomes integrated into world capital markets. The study of market integration is complicated because one can liberalize in many ways and many countries have taken different routes. To study the effectiveness of particular liberalization policies, the sequencing of liberalizations, and the impact on the real economy, systematic methods must be developed to date the liberalization of emerging equity markets. We provide a synthesis of the current methods and show the impact of liberalization on the real sector.     

The Risk Exposure of Emerging Equity Markets

The low correlation between returns in emerging equity marketsand industrial equity markets implies that the global investorwould benefit from diversification in emerging markets. Thisarticle explores the sensitivity of the emerging-market returnsto measures of global economic risk. When these traditionalmeasures of risk are used, the emerging markets have littleor no sensitivity. This finding is consistent with these markets'being segmented from world capital markets. However, the correlationbetween the emerging-market returns and the risk factors appearsto be changing over time.     

Market Integration and Investment Barriers in Emerging Equity Markets

This article develops a return-based measure of market integrationfor nineteen emerging equity markets. It then examines the relationbetween that measure, other return characteristics, and broadlydefined investment barriers. Although the analysis is exploratory,some clear conclusions emerge. First, global factors accountfor a small fraction of the time variation in expected returnsin most markets, and global predictability has declined overtime Second, the emerging markets exhibit differing degreesof market integration with the U.S. market, and the differencesare not necessarily associated with direct barriers to investment.Third, the most important de facto barriers to global equity-marketintegration are poor credit ratings, high and variable inflation,exchange rate controls, the lack of a high-quality regulatoryand accounting framework, the lack of sufficient country fundsor cross-listed securities, and the limited size of some stockmarkets.     

The Impact of the U.S. and the Japanese Equity Markets on the Emerging Asia-Pacific Equity Markets

Using a tri-variate vector autoregression model, we study the relationships between the four Asian emerging equity markets: Hong Kong, Korea, Singapore and Taiwan, and the two largest equity markets in the world: U.S. and Japan. We find that while most of the unexpected variations in stock returns in these Asian emerging markets is explained by domestic own shocks, the impacts from the U.S. and Japan are larger in Hong Kong and Singapore than in Korea and Taiwan. This foreign effect is pronounced after the Crash of the October 1987, especially in Singapore. This revised version was published online in August 2006 with corrections to the Cover Date.     

U.S. Equity Investment in Emerging Stock Markets

This article examines U.S. equity flows to emerging stock marketsfrom 1978 to 1991 and draws three main conclusions. First, despitethe recent increase in U.S. equity investment in emerging stockmarkets, the U.S. portfolio remains strongly biased toward domesticequities. Second, of the fraction of the U.S. portfolio thatis allocated to foreign equity investment, the share investedin emerging stock markets is roughly proportional to the shareof the emerging stock markets in the global market capitalizationvalue. Third, the volatility of U.S. transactions in emerging-marketequities is higher than in other foreign equities. The normalizedvolatility of U.S. transactions appears to be falling over time,however, and we find no relation between the volume of U.S.transactions in foreign equity and local turnover rates or volatilityof stock returns.     

Foreign Shocks on Chilean Financial Markets: Spillovers and Comovements Between Bond and Equity Markets

Abstract:

The domestic impact of external shocks will depend on the degree of coupling of domestic assets to foreign markets, but also on the spillovers among assets. The covariance between different types of assets could be affected by new information. Changes in the covariance, for example, could come from a stronger rebalancing between stocks and bonds. Therefore, we will analyze four different assets-government bonds, corporate bonds, money market instruments, and equities-and study the conditional correlation between them. We find that the corporate bond market tends to increase coupling in turbulent times, while the money market decreases coupling. We propose to test international spillovers taking into account a methodology for estimating the conditional mean, variance, and covariance on domestic bond and equity markets, while considering that shocks may have asymmetric effects depending on whether the news is good or bad.     

Random Walks and Market Efficiency Tests: Evidence from Emerging Equity Markets

We use the multiple variance-ratio test of Chow and Denning (1993) to examine the stochastic properties of local currency- and US dollar-based equity returns in 15 emerging capital markets. The technique is based on the Studentized Maximum Modulus distribution and provides a multiple statistical comparison of variance-ratios, with control of the joint-test's size. We find that the random walk model is consistent with the dynamics of returns in most of the emerging markets analyzed, which contrasts many random walk test results documented with the use of single variance-ratio techniques. Further, a runs test suggests that most of the emerging markets are weak-form efficient. Overall, our results suggest that investors are unlikely to make systematic nonzero profit by using past information in many of the examined markets, thus, investors should predicate their investment strategies on the assumption of random walks. Additionally, our results suggest exchange rate matters in returns' dynamics determination for some of the emerging equity markets we analyzed.     

Forecasting Emerging Market Exchange Rates from Foreign Equity Options

The use of derivatives to infer future exchange rates has long been a subject of interest in the international finance literature. With the recent currency crises in Mexico, Southeast Asia, and Brazil, work on exchange rate expectations in emerging markets is of particular interest. For some emerging markets, foreign equity options are the only liquid exchange‐traded derivatives with currency information embedded in their prices. Given that emerging markets sometimes undergo currency realignment with discrete jumps in their exchange rate, estimation of risk‐neutral probability density functions from foreign equity option data provides valuable evidence concerning market expectations. To illustrate the use of foreign equity options in estimating market beliefs, we consider Telmex options around the 1994 peso devaluation and find evidence that markets anticipated the change in the Mexican government's foreign exchange policy.     

Are Open Markets Good for Foreign Investors and Emerging Nations?

Although policymakers of emerging nations routinely brand foreign capital as "hot money" and hold it responsible for the ills of their economies, this article suggests that the experience of opening up their markets to overseas investors has been largely beneficial for the host countries. Based on their own recent study, the authors report that when emerging economies open their markets, the level of stock prices tends to rise without an associated increase in volatility, and more capital becomes available for domestic investment at a lower cost. The stock markets also appear to become more efficient, thus resulting in a better allocation of resources. Furthermore, the inflow of foreign capital does not lead to higher inflation or stronger currencies, nor does the volatility of inflation or exchange rates increase. If some countries experience large capital outflows with damaging consequences, the culprit is not foreign investors, but rather policymakers' futile attempt to defy market forces and the failure of their economies to put the capital to productive uses.
The authors' analysis also suggests that, when the recent turmoil in emerging markets is set in the context of a longer-run historical perspective, nothing appears to have changed that would materially alter the prospects for investing in emerging markets. The recent market volatility and currency crises in emerging nations are by no means extraordinary—indeed, the currencies of many developing countries fall routinely. What distinguishes the Mexican and Thai currency crises from such run-of-the-mill devaluations is that both governments resisted the inevitable until market forces brought about a crash. The recent emerging market currency crises should accordingly be viewed as more or less predictable "road bumps" that can be expected when the policymakers of emerging economies gradually—and grudgingly—relinquish their power to the markets.     

Forms of Foreign Investment Liberalization and Risk in Emerging Stock Markets

I examine the effect of different forms of foreign investment liberalization on risk in emerging equity markets, including international cross-listings and closed-end country funds, and in the domestic equity market as foreign investment restrictions are eliminated. I find that in Latin American markets volatility declines significantly with different forms of foreign investment liberalization, and in Asian markets volatility does not increase significantly. Volatility is driven by domestic factors in South America, but the transmission of volatility from the United States to Mexico increases after liberalization. The market risk exposure increases in Argentina after liberalization, in Chile with an index of American Depositary Receipts, and in Thailand with greater foreign ownership, reducing the diversification benefits of these markets.     

Characterizing Predictable Components in Excess Returns on Equity and Foreign Exchange Markets

The paper first characterizes the predictable components in excess rates of returns on major equity and foreign exchange markets using lagged excess returns, dividend yields, and forward premiums as instruments. Vector autoregressions (VARs) demonstrate one-step-ahead predictability and facilitate calculations of implied long-horizon statistics, such as variance ratios. Estimation of latent variable models then subjects the VARs to constraints derived from dynamic asset pricing theories. Examination of volatility bounds on intertemporal marginal rates of substitution provides summary statistics that quantify the challenge facing dynamic asset pricing models.     

The Evolution of Private Equity in Emerging Markets: The Case of Poland

In the last ten years, there has been a pronounced shift toward emerging markets in institutional investor allocations of capital to private equity. While the lion's share of the allocations to emerging markets have gone to the “BRIC” nations, lesser‐known markets like Poland are threatening to steal the spotlight. Economic stabilization, development of the private sector, a favorable business outlook, and continuous improvement of the local institutional infrastructure (laws, accounting rules, and fiscal regimes) have all contributed to the development of a vibrant private equity industry in Poland. Most private equity firms in Poland structure their deals around five broad investment themes: technology; media; and telecommunications; manufacturing; consumer services; business services; and financial services. Local private equity firms have traditionally adopted two different strategies towards these sectors. The first group of private equity firms initially targeted manufacturing, with the conviction that, as the Polish economy developed, the satisfaction of consumer needs for basic products would be the largest source of market demand. The second group assumed that the market would require access to more services to accommodate the growing local economy. Both approaches have proved reasonably successful, as the leaders among these two groups of firms have continued to succeed in raising new funds while achieving high returns for their limited partners. And while the accomplishments of the private equity industry have been made possible by the extent of Poland's transformation from a socialist into a market economy, the industry itself continues to play an important role in this transformation by providing both outside capital and know‐how for local firms and managers.     

Random Walks and Market Efficiency Tests of Latin American Emerging Equity Markets: A Revisit

The few existing studies on equity price dynamics and market efficiency for Latin American emerging equity markets show conflicting results. This study uses multiple varianceratio and auto-regressive fractionally integrated moving-average tests and new data (U.S. dollar-based national equity indices for the 1987–1997 period) to clarify these results. Documented evidence shows that equity prices in major Latin American emerging equity markets — Argentina, Brazil, Chile and Mexico—follow a random walk, and that they are, generally, weak-form efficient. In sum, therefore, the evidence suggests that international investors in these markets cannot use historical information to design systematically profitable trading schemes because future long-term returns are not dependent on past returns.     

An Empirical Examination of the Dissemination of Equity Price Innovations Between the Emerging Markets of Nordic-Baltic States and Major Advanced Markets

: We employ three econometric models to examine the relative influence of the stock markets of the United States, the United Kingdom, France, and Germany on the stock markets of the Nordic-Baltic states. The results show that the Nordic-Baltic markets respond to price innovations from the United States, the United Kingdom, France, and Germany in diverse ways in the period 2001–2013. Response patterns for Finland, Norway, Sweden, Iceland, and Denmark are more significant to market innovations from the United States, the United Kingdom, and France, and less significant to those from Germany. German influence is more significant over Latvia, Lithuania, and Estonia than the rest of the advanced markets. While the dynamics of the Nordic-Baltic markets exhibit a dominance of own price innovation, the influence of the United States is stronger than that of France, the United Kingdom, and Germany. These results imply that investors from the Nordic States may derive greater benefits by diversifying into Germany and vice versa, rather than diversifying into the United States, the United Kingdom, or France. Investors from the Baltic States may obtain greater advantages by adopting portfolio strategies that take advantage of potentially better diversification benefits obtainable from the United States, the United Kingdom, and France rather than from Germany, and the reverse will also be in order.     

Financial Reforms and Emerging Markets

In this discussion chapter, the author summarizes the main features of recent financial developments in emerging markets, including market development, governance and regulatory issues. In light of the financial crises that have taken place in those markets, emphasis is made on the actual path of reforms, main policy lessons and issues of concern from the country cases presented in the panel.     

Pension Funds and Emerging Markets

This paper focuses on the investment behavior of pension funds in developed and emerging market countries. First, it analyzes the main determinants of the emerging market asset allocation of pension funds in developed countries. Second, it assesses how pension funds in emerging markets have contributed to the development of local securities markets. Third, it analyzes the determinants of pension funds' investment performance. The paper concludes with a discussion of why the emerging market asset allocation of pension funds in developed countries is likely to increase and what the challenges faced by pension funds in emerging markets are.     

新兴金融市场的发展

大量新兴国家所采取的积极的债务管理措施使得本国资产负债表的波动性显著降低,节约了为数可观的债务成本。本文引用两个典型例子:巴西采取减少其与美元相关的负债的政策,使得这部分负债的规模从2002年底占净负债总额的30％下降到2004年7月的15％。墨西哥实施富有创意的全球债券债务交换的方案,以期利用全球债券收益率曲线的特性来节约债务成本。