The growing demand for food and energy, in the face of population growth, is an increasingly present theme in debates about agriculture. In the last century, innovations were fundamental to achieve population growth, such as the Green Revolution and its importance for the introduction of...

Technological change is a determining factor to ensure the sustainable growth of the agricultural sector in Brazil and worldwide. Since the 70s, Brazil has been able to expand the food supply, thus contributing to the supply of domestic and foreign markets. Between 1980 and 2021, grain...

Brazil is the world's largest producer of sugarcane, product with history and importance in the Brazilian agribusiness. The State of São Paulo is responsible for 50% of Brazilian production. Harvested area is estimated at 4.25 million hectares. The metropolitan region of Ribeirão Preto, in...

This study presents the results of an ex-ante assessment of the accessibility and equity impacts of a subway expansion in Fortaleza (Brazil). We analyze how the number of jobs, health facilities, and schools accessible by public transportation is expected to change with the implementation of a...

Mineral raw materials are at the base of economic activities at some stage of their production chains and will continue to be more and more in the future. Certain raw materials have specific features, because both the supply risk and their economic importance vary between countries or economic...

Federal Statute no 13.147, enacted by National Congress in July 13th, 2017, altered extensively the Brazilian Labour Code. Several of the alterations were justified under the need to solve legal certainty issues, that allegedly caused excessive labour litigation. In the same direction, changes...

This study aims to discuss and propose methodological approaches aimed at evaluating the impact of urban regulation, from a theoretical perspective. The main justification stems from the existing gap, both from a theoretical and practical point of view, in the development of adequate instruments...

In this paper, we discuss new data on party affiliations within ministries to characterize party-political appointments in high- and mid-level bureaucracy, from 1999 to 2018. We argue that party cleavages within these organizational structures are significant and, to analyze the variation...

In this study we investigate the performance of Brazilian industry based on productivity and efficiency indicators. We associate productivity with the concept of total factor productivity (TFP) while efficiency is measured based on the stochastic frontier production model that indicates how far...

Public transport systems have been losing demand over the last twenty years because mainly growth of individual motorized transport and the real increase in public transport fare prices. The problem is that urban mobility systems are becoming less sustainable. Transport externalities such as...