Revista de Economia e Sociologia Rural
https://revistasober.org/article/doi/10.1590/1806-9479.2023.276680
Revista de Economia e Sociologia Rural
ORIGINAL ARTICLE

Efficiency and productivity to social welfare: the case of the main forestry-producing micro-regions in Brazil

Eficiência e produtividade do bem-estar social: o caso das principais microrregiões florestais do Brasil

Jessica Suarez Campoli; Paulo Nocera Alves Junior; Tatiana Kimura Kodama; Marcelo Seido Nagano; Heloisa Lee Burnquist

http://dx.doi.org/10.1590/1806-9479.2023.276680 resr, vol.62, n4, e276680, 2024
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Abstract

The studies on the forest sector focus on energy issues and environmental challenges, but they are limited to a small number of studies focused on economic growth and social welfare. In the forest sector, Brazil is among the five countries with large forest cover in the world, with favorable conditions and great potential for production growth. Therefore, this work aimed to measure the evolution of efficiency and productivity of the 49 Brazilian forestry microregions in converting the expansion of economic growth into social welfare from 2009 to 2015 (a period of sectoral growth in the country). The approach of the Slack-Based Measure (SBM) – Data Envelopment Analysis (DEA), Malmquist Productivity Index (MPI), and Windows Analysis model was combined, followed by a solution for infeasibility problems. The results show that the growth of the forestry sector was not accompanied by the Human Development Index (HDI) in most of the microregions, showing regional and state differences, with the microregions close to the sensitive environmental areas with the lowest HDI. Thus, the work contributes to the design of public policies and government decision-making to increase the sector's efficiency and productivity and to social indicators that can guide sustainable policies in other contexts and countries.

Keywords

forestry sector, social welfare, rural development, Data Envelopment Analysis (DEA), Malmquist Productivity Index (MPI)

Resumo

Resumo: Os estudos sobre o setor florestal concentram-se em questões energéticas e desafios ambientais o que reflete em um número limitado de estudos focados no crescimento econômico e no bem-estar social. No setor florestal, o Brasil está entre os cinco países com a maior cobertura florestal do mundo com condições favoráveis e grande potencial de crescimento da produção. Portanto, o objetivo deste trabalho foi mensurar a evolução da eficiência e produtividade das 49 microrregiões florestais brasileiras em converter a expansão do crescimento econômico em bem-estar social, de 2009 a 2015 (período de crescimento setorial no país). Combinou-se a abordagem do modelo Slack-Based Measure (SBM) – Data Envelopment Analysis (DEA), Malmquist Productivity Index (MPI) e Windows Analysis, seguido de uma solução para problemas de inviabilidade. Os resultados obtidos apontam que o crescimento do setor florestal não foi acompanhado pelo Índice de Desenvolvimento Humano (IDH) na maioria das microrregiões apresentando grandes diferenças regionais e estaduais sendo as microrregiões próximas as áreas ambientais sensíveis com o menor IDH. Assim, o trabalho contribui para o desenho de políticas públicas e tomadas de decisões governamentais para aumentar a eficiência e produtividade do setor e para indicadores sociais podendo orientar políticas sustentáveis em outros contextos e países.

Palavras-chave

setor florestal, bem-estar social, desenvolvimento rural, Data Envelopment Analysis (DEA), Malmquist Productivity Index (MPI)

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Submetido em:
17/07/2023

Aceito em:
26/08/2024

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