"Fortunately, both poverty and extreme poverty have shown a significant decrease in Brazil. According to data from the National Household Sample Survey (Pesquisa Nacional por Amostra de Domicílios - PNAD), poverty dropped over 20 per cent between 2004 and 2013, to about 9 per cent of the...

The aim of this study was to map the innovation of services in small and medium-sized enterprises, as reported on the Web of Science and SCOPUS databases, using a structured review, involving 121 papers published between 1946 and 2019. There has been an increase in the number of studies in...

This study aims to evaluate whether energy savings from energy efficiency programs in Brazil affected the risks taken by energy companies during the period 2000-2013, based on the following research question: can we assume that energy conservation programs affect return risks to electrical...

This study analyzes the risk related effect of content intensity in regulatory legislation on the shares of the companies operating in the Brazilian electricity energy market. For this analysis, the regulatory legislation, enshrined in the Federal Constitution of 1988 until 2013 and addressed to...