This paper examines how regulatory interventions can affect the market risk of electricity utilities and telecom carriers traded in the Brazilian stock market. Our article uses a bivariate Generalized AutoRegressive Conditional Heteroskedasticity (GARCH - BEKK) model to analyze the impact of two...

This paper examines how regulatory interventions can affect the market risk of electricity utilities and telecom carriers traded in the Brazilian stock market. Our article uses a bivariate Generalized AutoRegressive Conditional Heteroskedasticity (GARCH - BEKK) model to analyze the impact of two...

Portuguese Abstract: O prémio de risco (PR) é um elemento primordial tanto na determinação da rentabilidade esperada dos ativos, como na determinação do custo de capitais, aspetos tão importantes em finanças empresariais como em avaliação de empresas.O PR histórico é o mais...

Portuguese Abstract: O crescimento vigoroso da indústria de Private Equity no mundo gerou questões fundamentais, como por exemplo explicar se as empresas abertas previamente investidas por estes gestores geram retornos reais aos seus acionistas, após o evento do IPO. Pouco se analisou,...

Portuguese Abstract: Este estudo avalia o comportamento de carteiras formadas por ativos do mercado acionário brasileiro ordenados em função de sua volatilidade para investigar a anomalia de baixa volatilidade.Entre janeiro de 2003 e junho 2017, o portfólio de baixa volatilidade apresentou...

Deficiencies of housing and urban infrastructures are heterogeneous in Brazil, making territorial analyses necessary. In this article we analyze data of the 2010 Census regarding "aglomerados subnormais" (AS), a national classification of census tracts that generally correspond to slums. We try...

The "Minha Casa Minha Vida" program (MCMV) started in 2009 and was afterwards elevated to the status of Brazilian housing policy. Since its creation the appearance of other alternatives for housing provision has been restricted. This paper performs a diagnosis of the recent housing policy in...

In this paper we analyze the social housing supply by "Minha Casa Minha Vida" (MCMV) program in Brazil, aimed at low-wage families (earning up to R$ 1,600 per month), as well as the housing shortage ("deficit habitacional") in a similar wage range. The location of MCMV's housing estates is...

Created in 2009 by the federal government, Minha Casa Minha Vida (MCMV) is the largest housing policy in Brazil. Since its creation, it has financed the majority of the country's social housing provision. However, we argue that MCMV operations are detached from the national housing policy...

The objective of this article is to understand the main socioeconomic determinants of family cohabitation and new household formation by young adults in Brazilian urban areas. Methodologically, the study adapts the models of De Vos (1989) and Granado and Castillo (2002) to the Brazilian case,...