1. Refereed Journal // 2004

    The Performance of Socially Responsible Investments: Investment Funds and Indices

    The aim of this study is the analysis of the performance of so called socially responsible investments (SRI). The performance of SRI equity investment funds and equity indices is investigated using Jensen´s…

  2. Refereed Journal // 2004

    Innovation indicators and corporate credit ratings: evidence from German firms

    The literature on the relationship between firm value and knowledge capital is based on stock market valuation. We use a credit rating score as an alternative measure. Innovative firms achieve better ratings,…