Quotients, ratios, are among the most applied tools for measuring performance of mutual funds and investment portfolios, the Jensen index being an exception to the general rule. In this paper, we show some problems that arise when quotients are applied, closely related to their statistical...

Quotients, ratios, are among the most applied tools for measuring performance of mutual funds and investment portfolios, the Jensen index being an exception to the general rule. In this paper, we show some problems that arise when quotients are applied, closely related to their statistical...

Audit reports represent the only information stakeholders have about conducted audits and they are a key instrument used in economic and financial decisions. Improving audit reports should be a priority of regulators and auditors. The authors solicited perceptions from 212 experienced auditors...

In this research, we demonstrate that business sustainability can be a model to foster in order to reach real development, as it is shown that business sustainability has both an ethical and economic logic. Even though, from an ethical point of view, sustainability can be well-founded on human...

This study examines the effect of the CEO-employee pay gap on productivity and performance. Using extensive data of 751 constituents of the Standard and Poor's (S&P) 1500 index between the years 1992-2016, we found a cubic relationship between salary differential and corporate productivity, with...

This work corrects the risk quotient penalization carried out by the Sharpe and Treynor ratios, which, assuming normality in returns distribution, are equivalent to classifying the funds according to the probability of their returns being below that of the risk-free asset, without considering...