% (and can be as high as 40%) of total currency risk, as measured by the entropy of exchange rate changes, over horizons of …

This study addresses market concentration among major corporations, highlighting the utility of relative entropy for … in Kaniadakis entropy. Through extensive empirical analysis on both developed (i.e., S&P 500 and Euro Stoxx 50) and … developing markets (i.e., BIST 100 and Bovespa), the study evaluates entropy-based criteria in portfolio selection, investigates …