A two-stage approach for energy efficiency analysis in European Union countries

Veröffentlicht in The energy journal (2015)

Gold price forecasting with a neuro-fuzzy-based inference system

Veröffentlicht in International journal of financial engineering and risk management (2013)

Corporate failure prediction in the European energy sector : a multicriteria approach and the effect of country characteristics

von Doumpos, Michalis
Veröffentlicht in European journal of operational research (12017)