Thyago Celso Cavalcante Nepomuceno

(Re)Allocation of Police Capacity in Multiple Stages of Efficiency

Miguel G. G. Da Silva, Thyago Celso Cavalcante Nepomuceno, Erik Alda

Crime puts sustained pressure on public security budgets in Latin America, yet police resources are often distributed with little reference to the production capacity of the units that receive them. This study addresses the problem of reallocating police personnel and vehicles across …

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Competing Narratives and Technological Pathways to Social Resilience in a Polarized World

Thyago Celso Cavalcante Nepomuceno

The contemporary global landscape is increasingly defined by geopolitical conflicts, economic instability, and deeply polarized political narratives that transcend national borders. Within this context, in this editorial, I offer some perspectives on technology's dual role, i.e., intensifying polarization through misinformation, algorithmic bias, …

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Impacto dos Reajustes Tarifários na Demanda do Transporte Público: Uma Análise com Modelos SARIMA em Caruaru-PE

WINICIUS ANTONIO SOUZA SILVA, Ronaldo Carlos da Silva, Antonio Marcos De Lima, Thyago Celso Cavalcante Nepomuceno et autres

An integrated bibliometric analysis of Benefit of the Doubt composite indicators for policy and decision analysis

Thyago Celso Cavalcante Nepomuceno, Flávia Candolo Pupo Barbosa, Hermilio Vilarinho, Ana Camanho

The Benefit of the Doubt (BoD) is a non-parametric frontier model derived from Data Envelopment Analysis (DEA), used to construct composite indicators in various sectors of economic activity, with a particular focus on macroeconomic assessments. Based on documents published in the Web …

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AVALIAÇÃO DA EFICIÊNCIA DE UNIVERSIDADES COM BASE NO ENADE POR MEIO DA ANÁLISE ENVOLTÓRIA DE DADOS (DEA)

GABRIELA NELY MORAES FERREIRA, Thyago Celso Cavalcante Nepomuceno, Susane de Farias Gomes

A educação é amplamente reconhecida como uma das políticas sociais mais eficazes para promover o desenvolvimento social, econômico e ambiental, desempenhando papel fundamental na formação de capital humano e no crescimento econômico (Sonje et al., 2018).Dada essa relevância, cresce o interesse do …

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Otimização de Rotas de Ônibus para aprimorar o Transporte Público Urbano em Caruaru: Uma Abordagem com Algoritmos Heurísticos e Metaheurísticos

Antônio Augusto Guimarães Lima, WINICIUS ANTONIO SOUZA SILVA, Thyago Celso Cavalcante Nepomuceno, Jean Turet

Jean Gomes Turet(

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Time-scenario assessment of football interventions under contradictory dilemmas

Thyago Celso Cavalcante Nepomuceno

Purpose The purpose of this study is to evaluate the effectiveness of two public safety interventions implemented in Pernambuco, Brazil – banning alcohol sales and restricting organized fan groups (torcidas organizadas) inside football stadiums. A novel methodology for constructing time scenarios and …

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Cooperative and Non-Cooperative Strategies in Product Warranty Pricing: A Hierarchical Game Approach

Thyago Celso Cavalcante Nepomuceno

This paper analyzes the pricing dynamics of product warranties by developing a three-player hierarchical game model involving a manufacturer, an independent service agent, and a consumer. The model provides a scenario where the manufacturer and the agent form a coalition to coordinate …

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A cost-efficiency analysis on managing clean water and sewage disposal under sustainable, provision and treatment perspectives

Verônica Nascimento Brito Antunes, Thyago Celso Cavalcante Nepomuceno

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Planejamento Estratégico do Posicionamento Policial em Estádios de Futebol com Análise Multicritério e Clustering Não Supervisionado

Antonio Marcos de Lima, Thyago Celso Cavalcante Nepomuceno, Jean Turet

Este estudo propõe uma metodologia que combina auxílio à decisão multicritério (MCDA) e análise de cluster para otimizar a localização de unidades policiais e estacionamentos em Recife, Brasil, durante eventos esportivos de risco. O algoritmo K-means agrupa ocorrências criminais em clusters homogêneos, …

A Machine Learning Framework for Ranking Cities Considering Crimes Against Women: A Case Study in Northeast Brazil

Jean Turet, Thyago Celso Cavalcante Nepomuceno

Violence against women is a profound infringement of human rights and stands as one of the most severe public health issues globally. It is comprehensively defined as any act of physical, sexual, psychological, or property-based violence perpetrated against a woman, constituting behaviour …

A refined k-means clustering approach for optimizing urban police facility placement

Fernando Keller, Thyago Celso Cavalcante Nepomuceno, Victor Diogho Heuer de Carvalho

This study investigates spatial crime patterns in the municipality of Matelândia, Brazil, with the aim of optimizing the placement of police facilities through an enhanced clustering approach. We use an unsupervised machine learning technique, and we introduce a refined k -Means methodology …

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