这些研究表明,价值投资在世9f2U各国(发达国家和发展中国家3f14都能为投资者带来更高的投资71K1报zAmm
Petkova,Ralitsa,DotheFama-Frenchfactorsproxyforinnovationsinpredictivevariables?Journaloffinance,Apr2006,61(2):581-612