(Source:DichevandYu:Higherrisk,lowerreturns,whathedgefundinvestorsreallyearn.Journaloffinancialeconomics,Aug2010)
声明:本文由入驻搜狐号的HrkI者撰写,除搜狐官方账号外OFV2观点仅代表作者本人,不代yHW1搜狐立场hAcq