RT Journal Article SR Electronic T1 How to Invest in Emerging Markets JF ETFs and Indexing FD Institutional Investor Journals SP 26 OP 31 VO 2004 IS 1 A1 Diane Hsiung YR 2004 UL http://guides.pm-research.com/content/2004/1/26.abstract AB Institutional and individual investors have long understood the benefits of portfolio diversification across asset classes. Among the most challenging asset classes are emerging markets where U.S.-based investors must contend with obstacles such as higher transaction costs, poor information flow, stock ownership restrictions and restricted US$ repatriation of local foreign currency.