In this study we use data on the productive structure of Mexican states to compute a measure of economic complexity for each, as well as for each economic activity conducted there. The results show that the states differ in terms of the economic activities in which they specialize and,...

We analyze the relationship between the economic growth rate and a rule of law indicator in Mexican states during the period 2006-2013. Specifically, we employ information regarding the time it takes to solve commercial disputes in local courts, which we use as a proxy variable to measure the...

This paper extends recent research on the behaviour of the t-statistic in a long-horizon regression (LHR). We assume that the explanatory and dependent variables are generated according to the following models: a linear trend stationary process, a broken trend stationary process, a unit root...

It has been found that the t-statistic for testing the null of no relationship between two independent variables diverges asymptotically under a wide variety of nonstationary data generating processes. This paper introduces a simple method which guarantees convergence of this t-statistic to a...