http://dspace.ufdpar.edu.br/jspui/handle/prefix/72 2026-04-11T02:30:07Z http://dspace.ufdpar.edu.br/jspui/handle/prefix/842 Título: Tecnologias agrícolas e seus impactos na produtividade e sustentabilidade da soja brasileira: uma análise documental das cadeias globais de valor Autor(es): Veras, Consuela Pereira Primeiro Orientador: Rosa, Tiago Sayão Abstract: This study analyzes how agricultural technologies have influenced the productivity and sustainability of Brazilian soybeans, considering their integration into global value chains. The research shows that advancements in innovations such as precision agriculture, genetic improvement, bio-inputs, and the adaptation of inputs to tropical conditions were crucial for the record production performance in 2023. Furthermore, it highlights that international demands, especially from China and the European Union, have intensified the adoption of sustainable practices and traceability systems in the supply chain. The results indicate that Brazil maintains strong global leadership but faces the challenge of advancing towards higher value-added links and strengthening its strategic position in industry and biotechnology. Instituição: Universidade Federal do Delta do Parnaíba Tipo: Trabalho de Conclusão de Curso 2025-12-02T00:00:00Z http://dspace.ufdpar.edu.br/jspui/handle/prefix/841 Título: Basiléia I, II, e III: efeito dos acordos na regulação do sistema financeiro brasileiro Autor(es): Brito, Bruna Passos de Primeiro Orientador: Rosa, Tiago Sayão Abstract: This paper analyzes the historical and technical evolution of the Basel Accords and the impacts of their implementation on the Brazilian financial system. Prudential banking regulation is a fundamental pillar for global economic stability, having undergone profound transformations in response to successive financial crises. The main objective of this research is to investigate the trajectory of the accords, from the simplicity of Basel I, through the complexity of Basel II, to the robustness of Basel III and its final reforms, and to assess their practical consequences in Brazil. The methodology employed consists of a bibliographic and documentary review, based on publications from the Basel Committee, reports from the Central Bank of Brazil, and relevant academic literature. The results demonstrate that regulation has evolved from a strict focus on credit risk to a comprehensive framework that includes capital quality, liquidity management, and systemic risk. In the Brazilian context, the proactive stance of the Central Bank has resulted in a banking system with high Capital Adequacy Ratios and remarkable resilience. It is concluded that the adoption of international standards promoted a compulsory modernization in the risk management of national institutions, although debates persist regarding the effects on credit concession and banking spreads. Instituição: Universidade Federal do Delta do Parnaíba Tipo: Trabalho de Conclusão de Curso 2025-11-17T00:00:00Z http://dspace.ufdpar.edu.br/jspui/handle/prefix/839 Título: Esforço fiscal, dependência do FPM e desenvolvimento socioeconômico do território tabuleiros do alto Parnaíba Autor(es): Silva, Ana Clara Rocha Primeiro Orientador: Ribeiro, Carolina Silva Abstract: Municipal financial autonomy is a fundamental premise of Brazilian fiscal federalism. However, the high dependence on intergovernmental transfers, such as the Municipal Participation Fund (FPM), can compromise this autonomy and limit local development. Therefore, the question arises as to how this dependence relates to a municipality's own revenue-raising capacity and development. This work aims to analyze the relationship between dependence on the FPM, fiscal effort, and socioeconomic development in the municipalities of the "Território dos Tabuleiros do Alto Parnaíba" in Piauí, from 2013 to 2021. The study adopts a mixed-method approach, combining descriptive and econometric analysis, using secondary data from "Finanças do Brasil" (Finbra), the Brazilian Institute of Geography and Statistics (IBGE), and the Federation of Industries of the State of Rio de Janeiro (Firjan). Using time series regression and the calculation of dependence and fiscal effort indices, 11 municipalities were examined. The results indicate an average dependence of 31.59% on the FPM, with 63.64% of the municipalities classified as having a medium dependence on the FPM. The average Firjan Municipal Development Index (IFDM) was 0.4047, considered low. A moderate negative correlation was identified between FPM dependence and development (-0.517), while the relationship between fiscal effort and dependence proved to be insignificant (-0.0026). It is concluded that the FPM acts more as a subsistence mechanism than as an inducer of development, with the low capacity to transform own-source revenue into well-being pointing to structural and local management limitations. The study's implications suggest the need to reformulate the FPM criteria, incorporating incentives for fiscal efficiency and spending quality, as well as promoting planning policies that strengthen inter-municipal cooperation and regional economic diversification as strategies to overcome dependence and foster sustainable development. Instituição: Universidade Federal do Delta do Parnaíba Tipo: Trabalho de Conclusão de Curso 2025-11-25T00:00:00Z http://dspace.ufdpar.edu.br/jspui/handle/prefix/777 Título: Hidrogênio verde no Piauí: potencialidades e desafios na transição energética mundial Autor(es): Oliveira, Victor Jardel Veras De Primeiro Orientador: Pires, Maria Helena Cortez de Melo Abstract: This undergraduate thesis analyzes the potential and challenges for the consolidation of green hydrogen (H₂V) in the state of Piauí, assessing its economic impact within the context of the Brazilian and global energy transition. The study begins with a historical overview of energy matrices, emphasizing the rise of renewable sources and the strategic role of green hydrogen as a promising vector for energy storage, transportation, and fossil fuel replacement. The relevance of this research lies in the urgent need to combat climate change, decarbonize the energy matrix, and promote a sustainable development model with green job creation and enhanced energy security. Piauí is highlighted as a strategic hub due to its abundance of wind and solar resources. Methodologically, a qualitative, exploratory-descriptive approach was adopted, based on a systematic literature review. Data collection and analysis were carried out using content analysis, drawing from sources such as SciELO, Google Scholar, and official documents. The results indicate that Piauí presents favorable technical and environmental conditions to lead green hydrogen production in Brazil, making a significant contribution to reducing greenhouse gas emissions and strengthening a cleaner, fairer, and more resilient energy matrix. Instituição: Universidade Federal do Delta do Parnaíba Tipo: Trabalho de Conclusão de Curso 2025-07-14T00:00:00Z