Programa de Pós-Graduação em Economia - PPGE/ICSA
URI Permanente desta comunidadehttps://repositorio.ufpa.br/handle/2011/14107
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Navegando Programa de Pós-Graduação em Economia - PPGE/ICSA por Linha de Pesquisa "MACROECONOMIA E DESENVOLVIMENTO"
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Item Acesso aberto (Open Access) Consumo de alimentos processados e ultraprocessados no Brasil e o papel do Bolsa Família: uma abordagem baseada na pesquisa de orçamentos familiares(Universidade Federal do Pará, 2024-02-29) LOBO, Hiran Julio da Fonseca; VOGT, Camila De Moura; http://lattes.cnpq.br/5931551158048124This study focuses on analyzing the composition of Brazilians’ diets, highlighting the proportion of macronutrient consumption from ultra-processed foods and its relation to the Bolsa Família Program (BFP). Considering that the consumption of these food groups is influenced by inequalities in food systems, and therefore related to the socioeconomic and regional characteristics of beneficiaries. Using data from the Brazilian Institute of Geography and Statistics’ (IBGE) 2017-2018 Family Budget Survey (POF), we applied a multinomial logit model to identify the variables determining the consumption of processed and ultra-processed foods in the diet. Additionally, we employed the Propensity Score Matching (PSM) method to analyze the impact of BFP on the consumption of calories, proteins, carbohydrates, and lipids. The results of the multinomial logit model indicate that the consumption of processed and ultra-processed foods increases when households are located in urban areas. In these cases, there is a 111% increase in the chances of consuming more than 60% of calories from processed and ultra-processed foods. For the South, Southeast, and Northeast regions, the chances increase by 67%, 96.7%, and 83.3%, respectively. However, for the northern region, the chances decrease by 17%. Regarding the program’s impact results, after conducting PSM, the results indicate a reduction in the average of 2.42% of calories from these foods, a reduction of 1.88% for carbohydrates, a reduction of 1.85% for proteins, and a reduction of 2.32% for lipids. However, even with the program generating this effect, the average consumption of these foods for beneficiaries corresponds to about one-third of their diet.Item Acesso aberto (Open Access) Ensaios sobre distribuição, mudanças climáticas e produtividade no Brasil(Universidade Federal do Pará, 2024-03-06) LIMA, Andressa Magalhães; ALENCAR, Douglas Alcântara; http://lattes.cnpq.br/6019986023580234; https://orcid.org/0000-0002-6077-998XThe dissertation addresses two articles that investigate different aspects of Brazilian economic growth and its relationship with factors such as income distribution and pollution. These studies offer an in-depth analysis of Brazil's economic dynamics, highlighting the importance of understanding the complex interactions between economic and environmental variables. The first article, titled "Brazilian Economic Growth in Light of Post-Keynesian Theory of Functional Income Distribution", examines the application of post-Keynesian theory to understand whether Brazil's economic growth between 2003 and 2015 was driven by wages or profits. The analysis concludes that the period in question was characterized by profit-led growth. The second article, "Growth, Productivity Regime and Pollution Applied to the Brazilian Economy from 1980-2016", explores how pollution, especially CO2 emissions, influence Brazilian economic growth within the context of post-Kaleckian growth regimes. It is concluded that the concentration of pollution has a negative impact on labor productivity, leading to a Brazilian economy under a profit-led growth regime during the period from 1980 to 2016. Both articles contribute to a deeper understanding of the determinants of Brazilian economic growth and offer important insights for the formulation of public policies aimed at sustainable and inclusive development. In short, the dissertation provides a comprehensive and multifaceted analysis of the challenges and opportunities faced by the Brazilian economy in its search for balanced and environmentally responsible economic growth.