Deoclécio's picture

Deoclécio Paiva de Castro

Ph.D student in Economics
M.Sc in Mathematical Optimization Modeling and Quantitative Methods
B.Sc in Industrial/Production Engineer

Email: deoclecio@gmail.com

Google Scholar: My profile

Cep.UP: My profile

ORCID: 0009-0004-0969-5424

CV in PDF: download

Introduction

Welcome! I’m Deoclécio Paiva de Castro, a Ph.D. student in Economics at the University of Porto, where I was selected in the process for the 2023/2024 academic year. I hold a Master’s degree in Modeling and Quantitative Methods from the Federal University of Ceará (UFC), where I conducted research on the framing effect in the graph model for conflict resolution.

My research interests encompass Game Theory, Behavioral Economics, Quantitative Modeling, Conflict Analysis, and Data Analysis applied to public policies. Recognized for integrating multidisciplinary knowledge with a solid quantitative foundation, I aim to contribute with innovative solutions to complex challenges by combining academic rigor with practical experience.

Here, in my personal page, you will find insights in Economics, Engineering, other areas of my interests, and texts in my blog posts.

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Professional Profile

With a diverse professional trajectory spanning academia, public administration, and innovative initiatives in digital communication, I have accumulated extensive expertise across various fields. At the Federal University of Ceará, I served as vice-coordinator in extension projects and was a teaching assistant in Game Theory. I presented papers at renowned international conferences such as the European Conference on Operational Research and the Global Decision and Negotiation Conference, reflecting my commitment to advancing knowledge in areas like Game Theory, Behavioral Economics, and Quantitative Modeling.

In my roles at the Municipal Government of Fortaleza and the Government of the State of Ceará, I gained valuable experience in technical advisory, strategic planning, and social media management. Notably, I was responsible for the creation and coordination of the FB Podcast—the first public podcast studio in Brazil—distinguished for disseminating topics related to education, innovation, and entrepreneurship. These experiences have honed my ability to integrate multidisciplinary knowledge with practical applications, enabling me to address complex challenges through innovative, data-driven solutions that bridge the gap between theory and practice.

Recent Work

Recent Jobs

2022

Vice Coordinator of Extension Project

Federal University of Ceará

Served as Vice Coordinator for a research project evaluating small producers in Fortaleza through the Ceará Credi program, in partnership with the Ceará State Development Agency (ADECE).

  • Coordinated research activities and supervised a team of 11 undergraduate students.
  • Conducted impact assessments on program beneficiaries.
  • Managed ongoing extension initiatives within the university.

2021

TEACHING ASSISTANT IN GAME THEORY

Federal University of Ceará

Acted as a Teaching Assistant for the Game Theory course offered to Statistics and Industrial Mathematics students as part of the Master’s program in Modeling and Quantitative Methods.

  • Assisted in preparing lecture materials and facilitating class discussions.
  • Provided support to students in understanding complex theoretical concepts.
  • Contributed to curriculum development and academic assessments.

2021 – 2024

BOARD MEMBER

Brazilian Podcasters Association (ABPOD)

Elected as a board member, contributing to the growth and development of the podcasting industry in Brazil.

  • Participated in strategic planning and decision-making processes.
  • Engaged with the podcasting community to promote best practices.
  • Organized events and initiatives to support podcasters nationwide.

2015 – 2020

TECHNICAL ADVISOR TO THE MAYOR’S OFFICE

Municipal Government of Fortaleza

Served as a Technical Advisor in the Mayor’s Office, contributing to various departments including International and Federative Relations and the Secretariat of Conservation and Public Services.

  • Co-responsible for planning and implementing UNICEF’s Urban Centers Platform in Fortaleza.
  • Developed governance and integrated management projects for urban mobility.
  • Provided technical support and strategic planning for municipal initiatives.

Skills

I have developed a robust set of skills that combine analytical expertise with practical experience, enabling me to tackle complex challenges in both academic and professional environments. My abilities span quantitative analysis, strategic planning, and innovative communication, allowing me to bridge the gap between theory and practice effectively.

Quantitative Modeling
Game Theory
Conflict Analysis
Data Analysis Softwares (Python, R, Stata)
Python Programming
Project Management
Social Media Management
Adobe Creative Suite
Podcast Production and Hosting
English (Intermediate level)
Spanish (Intermediate level)

Education

2023 – Present

University of Porto

Ph.D. in Economics

Admitted for the Ph.D. program starting in the 2023/2024 academic year.

2020 – 2022

Federal University of Ceará (UFC)

Master’s Degree in Modeling and Quantitative Methods

Thesis: “Framing Effect in the Graph Model for Conflict Resolution with an Application to the Cocó Viaducts Conflict”

2016 – 2018

Federal University of Ceará (UFC)

Bachelor’s Degree in Economics

  • Program interrupted in the 5th semester to pursue a Master’s degree.

2011 – 2016

University of Fortaleza (UNIFOR)

Bachelor’s Degree in Production Engineering

Thesis: “Identificação e Análise de Indicadores Estratégicos da Produção em uma Empresa Calçadista de Pequeno Porte em Fortaleza”.

MY BLOG POSTS

A surreal illustration of Brasília depicted as a towering golden fortress on a high plateau, symbolizing the disconnection between the government and the population. Below, the city is filled with crowded streets and people struggling with daily hardships, emphasizing the stark contrast between distant power and the people's reality. A massive barrier or chasm separates the two worlds, reinforcing the sense of isolation and inequality.

The “Castle-Bound Prince Syndrome” and the Challenges Faced by the Lula Administration amid Political Polarization and Reduced Parliamentary Bargaining Power

February 6, 2025
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0 Comments
In recent months, the image of a “castle-bound Lula”…
Read more
https://deocleciocastro.com/wp-content/uploads/2025/02/lula_encastelado_blog.jpg 570 1000 Deoclécio Castro https://deocleciocastro.com/wp-content/uploads/2024/09/deo_page_logo_jpg.jpg Deoclécio Castro2025-02-06 17:24:062025-02-06 17:24:07The “Castle-Bound Prince Syndrome” and the Challenges Faced by the Lula Administration amid Political Polarization and Reduced Parliamentary Bargaining Power
Ilustração retangular dividida verticalmente em duas metades representando a dualidade entre o pensamento humano e a inteligência artificial. Do lado esquerdo, uma silhueta de cabeça humana preenchida com engrenagens, labirintos e símbolos de tomada de decisão, em tons quentes de laranja e amarelo, evocando criatividade e reflexão. Do lado direito, uma representação estilizada de um cérebro digital com fluxos de dados, códigos binários e circuitos em cores frias de azul e roxo, simbolizando a tecnologia e a precisão da inteligência artificial. No centro, uma transição suave mescla os elementos, reforçando a integração entre os dois mundos. O fundo inclui padrões abstratos de redes neurais e ondas cerebrais, enfatizando o tema da cognição e do diálogo entre sistemas.

The Enhanced Reflection of ChatGPT o1 and Human Thought: A New Perspective on Decision and Technology

October 31, 2024
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0 Comments
Days ago, I listed HERE a series of characteristics of the o1…
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https://deocleciocastro.com/wp-content/uploads/2024/10/post_blog_gpt_sistema2.jpg 571 1000 Deoclécio Castro https://deocleciocastro.com/wp-content/uploads/2024/09/deo_page_logo_jpg.jpg Deoclécio Castro2024-10-31 15:13:582024-10-31 17:30:36The Enhanced Reflection of ChatGPT o1 and Human Thought: A New Perspective on Decision and Technology
Ilustração retangular dividida verticalmente em duas metades representando a dualidade entre o pensamento humano e a inteligência artificial. Do lado esquerdo, uma silhueta de cabeça humana preenchida com engrenagens, labirintos e símbolos de tomada de decisão, em tons quentes de laranja e amarelo, evocando criatividade e reflexão. Do lado direito, uma representação estilizada de um cérebro digital com fluxos de dados, códigos binários e circuitos em cores frias de azul e roxo, simbolizando a tecnologia e a precisão da inteligência artificial. No centro, uma transição suave mescla os elementos, reforçando a integração entre os dois mundos. O fundo inclui padrões abstratos de redes neurais e ondas cerebrais, enfatizando o tema da cognição e do diálogo entre sistemas.

ChatGPT o1 and Human Rational Decision-Making According to Kahneman: A Technical and Scientific Analysis

October 28, 2024
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0 Comments
The evolution of artificial intelligence models, especially…
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https://deocleciocastro.com/wp-content/uploads/2024/10/blog_post_gpt01.jpg 571 1000 Deoclécio Castro https://deocleciocastro.com/wp-content/uploads/2024/09/deo_page_logo_jpg.jpg Deoclécio Castro2024-10-28 11:59:472024-10-31 17:23:25ChatGPT o1 and Human Rational Decision-Making According to Kahneman: A Technical and Scientific Analysis
analise de sentimento nas eleições de fortaleza Sarto Evandro Leitão andre fernandes Eduardo Girão geroge lima

Artificial Intelligence in Electoral Analysis: Media Sentiment in Fortaleza, Ceará, Brazil

October 9, 2024
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In recent years, technology has been transforming the way we…
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https://deocleciocastro.com/wp-content/uploads/2024/10/blog_post_eleicoes.jpg 569 1000 Deoclécio Castro https://deocleciocastro.com/wp-content/uploads/2024/09/deo_page_logo_jpg.jpg Deoclécio Castro2024-10-09 18:57:182024-11-02 14:06:20Artificial Intelligence in Electoral Analysis: Media Sentiment in Fortaleza, Ceará, Brazil
príncipe encastelado

The Castle-Bound Prince Syndrome: The Isolation of Power and the Distortion of Reality

September 26, 2024
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1 Comment
In organizations and institutions around the world, both public…
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https://deocleciocastro.com/wp-content/uploads/2024/09/principe_encastelado_blog.jpg 570 1000 Deoclécio Castro https://deocleciocastro.com/wp-content/uploads/2024/09/deo_page_logo_jpg.jpg Deoclécio Castro2024-09-26 19:54:032025-02-06 20:19:16The Castle-Bound Prince Syndrome: The Isolation of Power and the Distortion of Reality
circulo da mediocridade

The Circle of Mediocrity: How Conformism and Superficiality Are Weakening Institutions and Society

September 26, 2024
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0 Comments
In recent years, I've been observing a phenomenon that, although…
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https://deocleciocastro.com/wp-content/uploads/2024/09/circulo_mediocridade_blog.jpg 569 1000 Deoclécio Castro https://deocleciocastro.com/wp-content/uploads/2024/09/deo_page_logo_jpg.jpg Deoclécio Castro2024-09-26 18:57:172024-10-31 16:23:37The Circle of Mediocrity: How Conformism and Superficiality Are Weakening Institutions and Society
GMCR authors graphs

Graph Model for Conflict Resolution

September 25, 2024
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0 Comments
The Graph Model for Conflict Resolution (GMCR) is…
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https://deocleciocastro.com/wp-content/uploads/2024/09/gmcr_authors_post-e1727358784206.jpg 500 1000 Deoclécio Castro https://deocleciocastro.com/wp-content/uploads/2024/09/deo_page_logo_jpg.jpg Deoclécio Castro2024-09-25 23:59:382024-09-27 10:44:23Graph Model for Conflict Resolution
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