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Using neural networks to forecast the systematic risk of stocks
Wittkemper, Hans-Georg; Steiner, Manfred - In: European Journal of Operational Research 90 (1996) 3, pp. 577-588
Persistent link: https://www.econbiz.de/10005347589
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Portfolio optimization with a neural network implementation of the coherent market hypothesis
Steiner, Manfred; Wittkemper, Hans-Georg - In: European Journal of Operational Research 100 (1997) 1, pp. 27-40
Persistent link: https://www.econbiz.de/10005348029
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Event Study Concerning International Bond Price Effects of Credit Rating Actions.
Steiner, Manfred; Heinke, Volker G - In: International Journal of Finance & Economics 6 (2001) 2, pp. 139-57
The influence of credit ratings on eurobond prices has been neglected for a long time. It is questionable whether non-US investors relate their investment decisions on US ratings and whether ratings from US agencies are relevant information sources for international capital markets. This paper...
Persistent link: https://www.econbiz.de/10005808585
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Forecasting the Correlation Structure of German Stock Returns: A Test of Firm-Specific Factor Models
Steiner, Manfred; Wallmeier, Martin - In: European Financial Management 5 (1999) 1, pp. 85-102
Persistent link: https://www.econbiz.de/10005693080