This paper analyzes the effects of an individual transferable quota (ITQ) system implemented on bycatch on the global harvest level of oligopolistic fisheries. We show that the impact of changes in the total allowable catch (TAC) on the equilibrium harvest level depends on the degree of returns...

Raising the public administration's efficiency is, without any doubt, one of the greatest challenges nowadays in Brazil. The State's technical and allocative efficiency dimensions necessarily require efficiency of public agencies in the acquisition of inputs for their production and supply...

This study investigates the determinants of the great difference between winning bids and reserve prices in the transmission electricity sector in Brazil between 1999- 2010, through an econometric approach based on Heckman (1979) that considers the heterogeneous among the winner's and loser's...

A decree from 2000 - which created the Brazilian Civil Aviation Council (Conac) -, joint with a law from 2005 - which created the Brazilian Civil Aviation Agency (Anac) - rule that the former proposes to the President of the Republic a regulatory benchmark for the airport industry. The recent...

This article analyzed the evolution of the regulatory system in the telecommunications sector in Brazil, incorporating important events that have been taking place since privatization, but have not been fully evaluated. Following the framework developed by Levy and Spiller (1993, 1994, 1996),...

The current paper starts from the premise that the dynamic of the construction of informality and semiformality in the Brazilian economy cannot be understood simply from facts of economical nature. To these must be added, as codetermining, factors of historical and cultural order. The central...

The objective of this study is to predict the potential broadband market in Brazil. This task is done by combining information from two national databases: the Demographic Census of 2010 and the National Survey by Household Sample (Pnad) of 2015. The Pnad 2015 is used to estimate the probability...

The adequate availability of infrastructure and its related services, is mandatory condition for further development of the country's competitive advantages, intensifying the productive specialization. Due to limited financial capacity, in the course of the last three decades, there have been an...

We analyze the effect of two 2012's regulatory measures in the Brazilian telecommunications and electricity markets. The first intervention was undertaken by the telecommunications regulatory agency (Anatel) in 18th of July and refers to the interruption of the sales of important...