This paper has two main purposes. The first is to present, to analyze and to suggest road infrastructure investment and financing policies in Brazil. The second objective is to analyze toll road concessions, with emphasis on toll tariffs. For the last eight years federal road investment (at...

Uma constatação do trabalho foi a de que nas cinco concessões realizadas pelo governo federal ocorreu um crescimento real das tarifas de pedágio. O estudo observou que os persistentes ganhos reais nas tarifas de pedágio ao longo do tempo estão relacionados às normas dos contratos de...

This working paper investigates the Marshall Plan from an unprecedented angle: that of strategy formulation, policy design, and the coordination of policy implementation. Through an in-depth case study, the Marshall Plan proves to be a far-reaching experience that still brings to light chronic...

This working paper discusses how decision support can contribute to the formulation of public policies to achieve greater consistency and coherence. If decision support fulfills its role, it is assumed that this favors the design of more efficient and effective government programs. In order to...

This working paper investigates the Marshall Plan from an unprecedented angle: that of strategy formulation, policy design, and the coordination of policy implementation. Through an in-depth case study, the Marshall Plan proves to be a far-reaching experience that still brings to light chronic...

This working paper discusses how decision support can contribute to the formulation of public policies to achieve greater consistency and coherence. If decision support fulfills its role, it is assumed that this favors the design of more efficient and effective government programs. In order to...