Changes in the seasonal pattern: a comparison between the performance of autoregressive...

Analysis of the pharmaceutical industry and price determinants after the entry of...

Ramsey Pricing and Universal Service in Telecommunications

Common cost sharing and incentive regulation

Efficiency of the implied forward exchange market in Brazil

Study on the control of horizontal concentration acts: analysis of the theoretical...

The asymmetric information problem of the undergraduate school courses: the Brazilian...

Governmental revenues and investment in the oil sector in the presence of cumulative...

Mineral rent, risk sharing and government's benefits in Brazil's petroleum explo...

Three essays on applied macroeconometrics