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This study investigates the application by auditor women of a risk premium in Spanish audit firms of SME companies as a … hedging tool. Using econometric models, it has been developed univariate and multivariate analysis over 2,536 observations of … this study suggests the existence of a female risk premium. This premium in fees may exist due to gender differences …
Persistent link: https://www.econbiz.de/10012286561
risk. Given the above, this paper presents a model of efficient portfolio optimization based on Markowitz´s theory, using … EWMA methodology for the calculation of portfolio risk. …
Persistent link: https://www.econbiz.de/10010231579