The Behavior Of Emerging Market Returns :: essays research papers

Currency devaluations, failed economic plans, regulatory changes, coups and other national financial "shocks" are nonoriously difficult to bode and may clear disasterous consequences for global portfolios. Indeed, these characteristics often define the difference in investment in the capital trades of developed and emerging economies.Research on emerging securities industrys has suggested three foodstuff features high average returns, high irritability and low correlations both across the emerging markets and with developed markets. Indeed, the lesson of volatility was well-educated the hard way by many investors in December 1994 when the Mexican stock market began a fall that would reduce equity lever in U.S. dollars by 80% over the next three months.But, we have learned far more about these fledgling markets. First, we need to be careful in interpreting the average performance of these markets. Harvey (1995) points out that the internationalist Finance Corporatio n (IFC) backfilled some of the index data resulting in a survivorship bias in the average returns. Second, the countries that are currently chosen by the IFC are the ones that have a proven track record. This selection of winners induces other type of selection bias. Third, Goetzmann and Jorion (1996) detail a re-emerging market bias. Some markets, wish Argentina, have a long history beginning in the stand up half of the 19th century. At one point in the 1920s, Argentinas market capitalization exceeded that of the U.K. However, this market submerged. To sample returns from 1976 (as the IFC does), only measures the "re-emergence" period. A longer apparent horizon mean, in this case, would be lower than the one calculated from 1976. This insight is pursuant(predicate) with the out-of-sample portfolio simulations carried out by Harvey (1993) indicating that the performance of the dynamic strategy was affect by the initial five years. Fourth, exposure as measured by the IFC is not necessarily attainable for world investors see Bekart and Urias (1996).Second, we have learned that the emerging market returns are more predictable than developed market returns. Harvey (1995) details ofttimes higher explanatory power for emerging equity markets than developed market returns. The sources of this predictability could be time-varying risk exposures and/or time-varying risk premiums, such as in Ferson and Harveys (1991, 1993) study of U.S. and international markets. The predictability could also be induced by sound inefficiencies.In many countries, the predictability is of a remarkably simple form autocorrelation. For example, Harvey (1995) details 0.25 autocorrelation coefficient for Mexico in a sample that ends in June 1992.