Este artículo considera proporciones (ratios) financieras, operativas, de solvencia y desempeño para detectar cuándo hay variaciones en los estados financieros de las empresas mexicanas, a raíz de la crisis cambiaria de 1994, con datos trimestrales de 88 empresas mexicanas no financieras que...

We examine the long-run relationship between the parallel and the official exchange rate in Colombia over two regimes; a crawling peg period and a more flexible crawling band one. The short-run adjustment process of the parallel rate is examined both in a linear and a non-linear context. We find...