This paper investigates the diversification contribution of several commodities to a portfolio of traditional assets from the perspective of a euro investor. The approach applied in our analysis has high informational content as it differentiates between the sources of the diversification...

This paper lays the mathematical foundations of the notion of an investment's sustainability return and investigates three different models of portfolio selection with probabilistic constraints for safety first investors caring about the financial and the sustainability consequences of their...

High microcredit interest rates cause fierce debates among practitioners, scholars and even the general public. To objectify these discussions, this article investigates determinants of microcredit interest rates by using a worldwide data set of 712 microfinance institutions (MFIs). We examine...

Purpose – The purpose of this paper is to analyze the main motives of investors in allocating their money in a socially responsible (SR) way. Design/methodology/approach – The paper is based on primary data collected in a survey using an online questionnaire. This paper applies tests for...

Purpose – The purpose of this paper is to analyze the main motives of investors in allocating their money in a socially responsible (SR) way. Design/methodology/approach – The paper is based on primary data collected in a survey using an online questionnaire. This paper applies tests for...