with the level of productivity necessary to any organization while taking into account the essential interdependence …

, researchers control endogeneity skews (e.g., reverse causality, omitted variables) when conducting empirical analysis. With these …

exchange rate, expressed in real terms. To this end, weproceed to a cointegration and causality study between the two variables …. Our results indicate that causality runs from oil prices to the exchange rate and that the relationship between the two …

to infer causality of improvement of public transport. The size of companies, defined by the number of jobs they offer … largely defined by the level of improvement to urban public transport in each zone of the city but the causality relationship … seams to have a causality relationship with the income of inhabitants in each zone and the number of jobs, and this changes …