This paper investigates the existence of adverse selection in the Brazilian health plan market. By using recent developed methodology it was not possible to confirm the existence of the fenomenon in the before regulation period. These results present new challenges to the current regulation,...

The aim of this paper is to present healthcare expenditures indicators of the private healthcare system in Brazil. We use administrative records of a healthcare insurance company that provide collective contracts to its employees. The indicators are classified according to the type of healthcare...

In this paper we investigate the concentration in health insurance sector in Brazil. In order to conduct this analysis it is necessary to establish the definition of relevant market in product and geographical dimensions. In this paper we apply a methodology based on gravitation models to define...

This paper investigates the existence of adverse selection in the brazilian health plan market. By using recent developed methodology it was not possible to confirm the existence of the fenomenon in the before regulation period. These results present new challenges to the current regulation,...

The aim of this paper is to investigate the existence of moral hazard in the Brazilian health system. The dataset used is the 1998 PNAD (Pesquisa Nacional por Amostra Domiciliar), a Brazilian household sample survey. Brazilian health system is characterized as a mixed system: the public sector...

The goal of this paper is to analyze the spatial localization of health services supply at Brazilian north region. At Amazon region, where distances among localities are huge and the transport system has deficiencies, the supply of health infra-structure and human resources are crucial issues to...

PeNSE 2012 is a survey conducted by the Brazilian Institute of Geography and Statistics (IBGE), in partnership with the Ministry of Health. PeNSE covers a broad range of subjects, especially risk behavior. This article has the aim of analyzing discrimination against obese and very thin students...

In 1988 Brazil was one of the first Latin American countries to frame access to health care as a constitutional right, but, in fact, it has not produced coverage of its citizens. Brazil's Unified Health System (Sistema Único de Saúde, or SUS in Portuguese) cannot quite be described as a public...

This work follows the series of studies conducted in Ipea, in order to compare the efficiency of the Brazilian health system to health systems of other countries. We evaluate the efficiency of expenditure in health care provision by comparing various output measures (life expectancy; infant...

A new and challenging scenario for drug analysis and registration has been gradually incorporated into the routine of the Brazilian National Health Surveillance Agency (Agência Nacional de Vigilância Sanitára - Anvisa) by the Brazilian pharmaceutical industry. This text calculates how long...