Capital de Trabajo como un proceso. The Operative Financial Management, is able to carry out the appropriate management of the … improves in the treatment of the terms related with the binomial profitability and risk. The investigation has been based on … the theoretical foundations related with management, management for processes and the Management of the Work Capital, to …

proportional to individual risk (PIR) in comparison with the classical mean-variance (MV), minimum variance (MINVAR) and 1/N … that the PIR strategy outperforms classical strategies in terms of profitability indicators, risk, Sharpe ratio, Turnover …

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. …

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 …

. The aim of the paper is to study how these agents deal with risk and uncertainty, the source of the problems of the …, because imposes its intellectual foundation to a world that operates in situations involving risk that are systematically …