This paper derives tests for skewness and kurtosis for the panel data one-way error component model. The test statistics are based on the between and within transformations of the pooled OLS residuals, and are derived in ...

La curtosis o cuarto momento de una distribución, se emplea para describir una distribución y forma parte de algunos contrastes de normalidad. La mayoría de los paquetes estadísticos la incluyen, por lo que su cálculo es ...

The valuation of real assets is a complex problem which influences the strategic decision making in companies, such as decisions to differing or selling a project. Uncertainty takes over the manager when defining the ...

Several formulations have long existed in the literature in the form of continuous mixtures of normal variables where a mixing variable operates on the mean or on the variance or on both the mean and the variance of a ...