The main purpose of this research is to prove if the price of the addictive substances and the consumer's income are determinants of the consumption of alcohol, tobacco, marijuana and cocaine in Mexico. The contribution of this work is supported by the different way of consumption, addictive or...

This work evaluate both the position and trend of the com petitiveness of Mexican chicken meat carcass against the external supply, and the relationship between this commercial advantage, production and national export allowing to propose strategies that leverage the poultry production in the...

The purpose of this study is to show marketing practitioners how to use econometric models to assess the effect of marketing actions. We use a database that includes the four competitors of a personal care product in Colombia with limited information for a period of six years. The study...