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Leandro Chaves Rêgo

Biographic Data

ID7568309
NAMELeandro Chaves Rêgo
GIVEN NAMESLeandro Chaves
FAMILY NAMERêgo
SIGNATURERÊGO L C
AFFILIATIONSUniversidade Federal do Ceará
ORCID0000-0002-4091-024X
VERIFIEDYes
TOTAL WORKS12
TOTAL CITATIONS7
AUTHOR COUNT12
EDITOR COUNT0
FIRST PUBLICATION YEAR2014
LATEST PUBLICATION YEAR2026
H-INDEX1
  • Integer Linear Optimization Models for Solving the Preference Manipulation Problem Within the Graph Model for Conflict Resolution

    Open Access•Hugo Victor Silva, Leandro Chaves Rêgo et al.•ARTICLE•Group Decision and Negotiation•2026

  • Alternative Limited Move Stabilities in the Graph Model for Conflict Resolution with Multiple Decision Makers

    Open Access•Alecio Soares, A M G Soares et al.•ARTICLE•Group Decision and Negotiation•2026

    Many solution concepts have been proposed within the Graph Model for Conflict Resolution to represent many behaviors that decision makers (DMs) can have in strategic settings. Among these solution concepts, the limited move stability stands out because it allows analyzing the conflict a variable number of steps forward, taking into account the preferences of all DMs involved in the conflict. However, for conflicts involving more than two DMs, the…

  • Introducing Credible Movements in the Optimism Pessimism Stability in the Graph Model

    Open Access•Emerson Rodrigues Sabino, Leandro Chaves Rêgo•ARTICLE•Group Decision and Negotiation•2025

  • An Extension of Higher-Order Sequential Stabilities for Multilateral Conflicts and for Coalitional Analysis in the Graph Model for Conflict Resolution

    Open Access•Leandro Chaves Rêgo, France E G de Oliveira•ARTICLE•Group Decision and Negotiation•2023

  • A Scientometric and Social Network Analysis of the Literature on the Graph Model for Conflict Resolution

    Open Access•Ricardo Lopes de Andrade, Maísa Mendonça Silva et al.•ARTICLE•Group Decision and Negotiation•2023

  • A group decision model to support the water resources conflict resolution in Carás Valley, a northeast Brazilian region

    Open Access•Emerson Rodrigues Sabino, Danielle Costa Morais et al.•ARTICLE•Environment Development and…•2023

  • Matrix Representation of Solution Concepts in the Graph Model for Conflict Resolution with Probabilistic Preferences and Multiple Decision Makers

    Open Access•Leandro Chaves Rêgo, Giannini Italino Alves Vieira•ARTICLE•Group Decision and Negotiation•2021

  • Alternative Generalized Metarationalities for Multiple Decision-Maker Conflicts

    Open Access•Leandro Chaves Rêgo, Giannini Italino Alves Vieira•ARTICLE•Group Decision and Negotiation•2020

  • Higher-order Sequential Stabilities in the Graph Model for Conflict Resolution for Bilateral Conflicts

    Open Access•Leandro Chaves Rêgo, France E G de Oliveira•ARTICLE•Group Decision and Negotiation•2020

  • Random-Subset Voting

    Open Access•Guilherme Barros Correa de Amorim, Ana Paula Cabral Seixas Costa et al.•ARTICLE•Journal of Artificial Societies…•2018

    Most of the voting procedures in the literature assume that voters have complete and transitive preferences over the alternatives. A basic premise is that any voter is able to evaluate any pair of alternatives in a set and select his/her preferred one, or indicate indi erence between them. Nevertheless, some researchers have highlighted that voters, as humans, have limited capacity to deal with and consequently compare big sets of alternatives. I…

  • Extensive games with possibly unaware players

    Open Access•Joseph Y Halpern, Leandro Chaves Rêgo•ARTICLE•Mathematical Social Sciences•2014•Cited by: 7•References: 35

  • Reasoning about knowledge of unawareness revisited

    Open Access•Joseph Y Halpern, Leandro Chaves Rêgo•ARTICLE•Mathematical Social Sciences•2014•References: 19

  • Extensive games with possibly unaware players

    Open Access•Joseph Y Halpern, Leandro Chaves Rêgo•ARTICLE•Mathematical Social Sciences•2014•Cited by: 7•References: 35

  • Extensive games with possibly unaware players

    Open Access•Joseph Y Halpern, Leandro Chaves Rêgo•ARTICLE•Mathematical Social Sciences•2014•Cited by: 7•References: 35

  • Reasoning about knowledge of unawareness revisited

    Open Access•Joseph Y Halpern, Leandro Chaves Rêgo•ARTICLE•Mathematical Social Sciences•2014•References: 19

  • Random-Subset Voting

    Open Access•Guilherme Barros Correa de Amorim, Ana Paula Cabral Seixas Costa et al.•ARTICLE•Journal of Artificial Societies…•2018

    Most of the voting procedures in the literature assume that voters have complete and transitive preferences over the alternatives. A basic premise is that any voter is able to evaluate any pair of alternatives in a set and select his/her preferred one, or indicate indi erence between them. Nevertheless, some researchers have highlighted that voters, as humans, have limited capacity to deal with and consequently compare big sets of alternatives. I…

  • Alternative Generalized Metarationalities for Multiple Decision-Maker Conflicts

    Open Access•Leandro Chaves Rêgo, Giannini Italino Alves Vieira•ARTICLE•Group Decision and Negotiation•2020

  • Higher-order Sequential Stabilities in the Graph Model for Conflict Resolution for Bilateral Conflicts

    Open Access•Leandro Chaves Rêgo, France E G de Oliveira•ARTICLE•Group Decision and Negotiation•2020

  • Matrix Representation of Solution Concepts in the Graph Model for Conflict Resolution with Probabilistic Preferences and Multiple Decision Makers

    Open Access•Leandro Chaves Rêgo, Giannini Italino Alves Vieira•ARTICLE•Group Decision and Negotiation•2021

  • An Extension of Higher-Order Sequential Stabilities for Multilateral Conflicts and for Coalitional Analysis in the Graph Model for Conflict Resolution

    Open Access•Leandro Chaves Rêgo, France E G de Oliveira•ARTICLE•Group Decision and Negotiation•2023

  • A Scientometric and Social Network Analysis of the Literature on the Graph Model for Conflict Resolution

    Open Access•Ricardo Lopes de Andrade, Maísa Mendonça Silva et al.•ARTICLE•Group Decision and Negotiation•2023

  • A group decision model to support the water resources conflict resolution in Carás Valley, a northeast Brazilian region

    Open Access•Emerson Rodrigues Sabino, Danielle Costa Morais et al.•ARTICLE•Environment Development and…•2023

  • Introducing Credible Movements in the Optimism Pessimism Stability in the Graph Model

    Open Access•Emerson Rodrigues Sabino, Leandro Chaves Rêgo•ARTICLE•Group Decision and Negotiation•2025

  • Integer Linear Optimization Models for Solving the Preference Manipulation Problem Within the Graph Model for Conflict Resolution

    Open Access•Hugo Victor Silva, Leandro Chaves Rêgo et al.•ARTICLE•Group Decision and Negotiation•2026

  • Alternative Limited Move Stabilities in the Graph Model for Conflict Resolution with Multiple Decision Makers

    Open Access•Alecio Soares, A M G Soares et al.•ARTICLE•Group Decision and Negotiation•2026

    Many solution concepts have been proposed within the Graph Model for Conflict Resolution to represent many behaviors that decision makers (DMs) can have in strategic settings. Among these solution concepts, the limited move stability stands out because it allows analyzing the conflict a variable number of steps forward, taking into account the preferences of all DMs involved in the conflict. However, for conflicts involving more than two DMs, the…

Computer Science (10 works) · Game Theory and Applications (8 works) · Conflict resolution (7 works) · Game Theory and Voting Systems (6 works) · Graph (6 works) · Political science (6 works) · Artificial Intelligence (5 works) · Economics (5 works) · Mathematics (5 works) · Complex Network Analysis Techniques (4 works)

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