Winfried Hallerbach

Variance vs downside risk: Is there really that much difference?

Henk Grootveld, Winfried Hallerbach, Winfried Hallerbach, 1999, Eur. J. Oper. Res..

Erim Report Series Research in Management a Framework for Managing a Portfolio of Socially Responsible Investments Bibliographic Data and Classifications

Jaap Spronk, Winfried Hallerbach, Haikun Ning, 2002 .

Financial modelling: Where to go? With an illustration for portfolio management

Jaap Spronk, Winfried Hallerbach, J. Spronk, 1997 .