Ausgabe 1/2010
Inhalt (4 Artikel)
Dominance of a Class of Stein type Estimators for Optimal Portfolio Weights When the Covariance Matrix is Unknown
Takuya Kinkawa, Nobuo Shinozaki
Efficiency of Microfinance Institutions: A Data Envelopment Analysis
Mamiza Haq, Michael Skully, Shams Pathan