Medindo a produtividade total dos fatores da indústria extrativa brasileira
Carregando...
Arquivos
Data
2013-05-29
Autores
Orientador(res)
Polydoro, Angelo Luiz Rocha
Métricas
Título da Revista
ISSN da Revista
Título de Volume
Resumo
The aim o f this study is to measure and analyze the productivity o f Brazilian mining industry as a whole and its subsectors. We first estimate multifactor productivity using the classic method proposed by Robert Solow where there was a drop in productivity in the period between 1997 and 2009. After a new estimation of productivity was made that corrects changes in the quality of the minerais extracted. It was observed that the drop in productivity in the period analyzed was even more pronounced.