Technical and Allocative efficiency are relative concepts, first it is used conventionally, to know if a producer obtain the maximum level of production, according to the amount of inputs used in the process. The second looks for to know if the producer uses the optimal amounts of inputs in the...

Competition and stability criteria, in principle, are not mutually exclusive. Conflict comes up when the regulatory structures are not well designed, mainly because while searching to protect the stability of the system, they can affect in a negative way the competition in the market. It's...

This study aims to see the impact of variables on poverty from the income measure. This will employ a probabilistic model (probit). The variables used represent characteristics of persons, and home environment in which they live. This will be done for the Colombian from the National Household...

In Europe, the company must adapt to the progressive development of norm in the matter of environment and to the increasing competition. This work has as objective to analyze as Reverse Logistics facilitates the adaptation to this norm and provides great benefits like the reduction of costs, new...