Through an estimation of an implicit point system, we try to infer some of the principles used by a medical team in the allocation of kidneys for transplantation in Mexico. Results indicate that criteria linked to principles of medical efficiency and of position in the waiting list fundamentally...

In 2010, the Federal Telecommunications Commission completed auctions 20 (30 MHz in the band of 1.9GHz) and 21 (90 MHz in the band of 1.7-2. 1 GHz) with the goal of positively impacting the coverage, quality, competition and investment in the sector. These processes were implemented...