This study approaches, from the theoretical viewpoint, the multi-factorial regression method as tool in the analysis of links establishing between indicators in economy, the conditions in which all the other factorial variables remain constant. Starting from the reality that the equation of...

This paper investigates the behaviour of the pooled ols estimator in a panel model with stationary and nonstationary regressores as both N amd T go to infinity. the nonstationary regressor is assumed I(1) ,the stationary regressor is set i.i.d.The investigation is carried through four Monte...

In this paper I discuss the general statistical relationships between beta- and sigmaconvergence (for a definition see section 2) and the implications of the Solow-Swan and Ramsey-Cass model for an OLS-estimation of beta- and sigma-convergence of the log of per capita GDP over a cross section of...

In this paper I discuss the general statistical relationships between beta- and sigmaconvergence (for a definition see section 2) and the implications of the Solow-Swan and Ramsey-Cass model for an OLS-estimation of beta- and sigma-convergence of the log of per capita GDP over a cross section of...