Research
My research interests lie at the intersection of artificial intelligence, information systems, and decision analysis. I work on the development and deployment of AI techniques, statistical methods, and blockchain–based systems aiming at improving business processes and decision making. For more details, please see my research statement.
Publications
- On the Impact of Flexibility on Demand-Side Management: Understanding the Need for Consumer-Oriented Demand Response Programs
- International Journal of Energy Research, 2024
- By Vitor Cortez, Ricardo Rabelo, Arthur Carvalho, Alessandro Floris, and Virginia Pilloni
- Preface to the Special Issue on “Enterprise and Organizational Applications of Distributed Ledger Technologies”
- Electronic Markets, 2024
- By Liudmila Zavolokina, Andreas Hein, Arthur Carvalho, Gerhard Schwabe, and Helmut Krcmar
- Blockchain Innovation for Consent Self-Management in Health Information Exchanges
- Decision Support Systems, 2023
- By Chad Anderson, Arthur Carvalho, Mala Kaul, and Jeffrey W. Merhout
- Promoting Inclusiveness and Fairness through NFTs: The Case of Student-Athletes and NILs
- Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems (CHI’23), 2023
- By Arthur Carvalho, Liudmila Zavolokina, Suman Bhunia, Monu Chaudhary, and Nitharsan Yoganathan
- Selecting the Optimal Number of Crowd Workers for Forecasting Tasks
- Proceedings of the 29th Americas Conference on Information Systems (AMCIS’ 23), 2023
- By Arthur Carvalho and Majid Karimi
- A Data-Driven Approach to Managing Electric Vehicle Charging Infrastructure in Parking Lots
- Transportation Research Part D: Transport and Environment, 2022
- By Jurica Babic, Arthur Carvalho, Wolfgang Ketter, and Vedran Podobnik
- Deriving and Validating Emotional Dimensions from Textual Data
- Expert Systems with Applications, 2022
- By Demijan Grgić, Vedran Podobnik, and Arthur Carvalho
- FoodChain: A Food Delivery Platform Based on Blockchain for Keeping Data Privacy
- Proceedings of the 27th International Conference on Database Systems for Advanced Applications, 2022
- By Rodrigo Folha, Valeria Times, Arthur Carvalho, Andre Araujo, Henrique Couto, and Flaviano Viana
- Towards a Novel Business Process Model for Food Delivery Services Using Blockchain Technology
- Proceedings of the 26th Americas Conference on Information Systems, 2022
- By Rodrigo Folha, Valeria Times, Arthur Carvalho, Andre Araujo, Flaviano Viana, and Henrique Couto
- Patient Consent for Health Information Exchange: Blockchain-driven Innovation
- Proceedings of the 26th Americas Conference on Information Systems, 2022
- By Chad Anderson, Arthur Carvalho, and Jeffrey W. Merhout
- Towards Consumer- Oriented Demand Response Systems
- Proceedings of the 7th International Conference on Smart and Sustainable Technologies, 2022
- By Vitor Cortez, Ricardo Rabelo, Arthur Carvalho, and Virginia Pilloni
- Aligning the Interests of Prosumers and Utilities Through a Two-Step Demand-Response Approach
- Journal of Cleaner Production, 2021
- By Vitor A. C. C. Almeidaa, Ricardo de A. L. Rabêlo, Arthur Carvalho, Joel J. P. C. Rodrigues, and Petar Solic
- Aligning the Interests of Newsvendors and Forecasters Through Blockchain-Based Smart Contracts and Proper Scoring Rules
- Decision Support Systems, 2021
- By Arthur Carvalho and Majid Karimi
- Seat Assignments With Physical Distancing in Single-Destination Public Transit Settings
- IEEE Access, vol. 9, 2021
- By Jane F. Moore, Arthur Carvalho, Gerard A. Davis, Yousif Abulhassan, and Fadel M. Megahed
- Bringing Transparency and Trustworthiness to Loot Boxes with Blockchain and Smart Contracts
- Decision Support Systems, vol. 144, 2021
- By Arthur Carvalho
- When Good Blocks Go Bad: Managing Unwanted Blockchain Data
- International Journal of Information Management, vol. 57, 2021
- By Arthur Carvalho, Jeffrey W. Merhout, Yogesh Kadiyala, and John Bentley II
- Studies on the Accuracy of Ensembles of Cloud-Based Technologies for Sentiment Analysis
- In Proceedings of the 27th American Conference on Information Systems (AMCIS 2021), USA, 2020.
- By Arthur Carvalho and Jiaozhe Xu
- A Survey-Based Assessment of How Existing and Potential Electric Vehicle Owners Perceive Range Anxiety
- Journal of Cleaner Production, vol. 276, 2020
- By Dario Pevec, Jurica Babic, Arthur Carvalho, Yashar Ghiassi-Farrokhfal, Wolfgang Ketter, and Vedran Podobnik
- A Preference-Based Demand Response Mechanism for Energy Management in a Microgrid
- Journal of Cleaner Production, vol. 255, 2020
- By Igor Silva, Ricardo Rabelo, Joel J. P. C. Rodrigues, Petar Solic, and Arthur Carvalho
- A Permissioned Blockchain-Based Implementation of LMSR Prediction Markets
- Decision Support Systems, vol. 130, 2020
- By Arthur Carvalho
- What the History of Linux Says About the Future of Cryptocurrencies
- Communications of the Association for Information Systems, vol. 46., p. 18-29, 2020
- By Arthur Carvalho, Chaitanya Sambhara, and Patrick Young
- How Blockchain Can Bring Trust and Transparency to the Payment of Crowd Forecasters
- In Proceedings of the 41st International Conference on Information Systems (ICIS 2020), India, 2020
- By Arthur Carvalho and Majid Karimi
- A Multi-Objective Approach for Energy Management in a Microgrid Scenario
- In Proceedings of the 5th International Conference on Smart and Sustainable Technologies (SpliTech 2020), Split, Croatia, 2020
- By Igor R. S. da Silva, Ricardo de A. L. Rabelo, Joel J. P. C. Rodrigues, and Arthur Carvalho
- Off-the-Shelf Technologies for Sentiment Analysis of Social Media Data: Two Empirical Studies
- In Proceedings of the 26th American Conference on Information Systems (AMCIS 2020), USA, 2020.
- By Arthur Carvalho and Lucas Harris
- Off-The-Shelf Artificial Intelligence Technologies for Sentiment and Emotion Analysis: A Tutorial on Using IBM Natural Language Processing
- Communications of the Association for Information Systems, vol. 44, p. 918-943, 2019
- By Arthur Carvalho, Adam Levitt, Seth Levitt, Edward Khaddam, and John Benamati
- Do Healthcare Workers Need Cognitive Computing Technologies? A Qualitative Study Involving IBM Watson and Dutch Professionals
- Journal of the Midwest Association for Information Systems, vol. 6(1), p. 51-68, 2019
- By Roxanne Vroegindeweij and Arthur Carvalho
- Electric Vehicle Range Anxiety: An Obstacle for the Personal Transportation (R)evolution?
- In Proceedings of the 4th International Conference on Smart and Sustainable Technologies (SpliTech 2019), Split, Croatia, 2019
- Dario Pevec, Jurica Babic, Arthur Carvalho, Yashar Ghiassi-Farrokhfal, Wolfgang Ketter, and Vedran Podobnik
- On Proper Scoring Rules and Cumulative Prospect Theory
- EURO Journal on Decision Processes, vol. 6(3-4), p. 343-376, 2018
- By Arthur Carvalho, Stanko Dimitrov, and Kate Larson
- A Data-Driven Statistical Approach for Extending Electric Vehicle Charging Infrastructure
- International Journal of Energy Research, vol. 42, p. 3102-3120, 2018
- By Dario Pevec, Jurica Babic, Martin A. Kayser, Arthur Carvalho, Yashar Ghiassi-Farrokhfal, and Vedran Podobnik
- Evaluating Parking Policies for Parking Lots Handling Electric Vehicles
- IEEE Access, vol. 6(1), p. 944-961, 2018
- By Jurica Babic, Arthur Carvalho, Wolfgang Ketter, and Vedran Podobnik
- Smart Contracts: Legal Considerations
- In Proceedings of the 2018 IEEE International Conference on Big Data (IEEE Big Data 2018), p. 3277-3281, Seattle, USA, 2018
- By Jack Gilcrest and Arthur Carvalho
- Understanding What Drives Bitcoin Trading Activities
- In Proceedings of the 2018 Annual Meeting of the Decision Sciences Institute (DSI 2018), p. 1864-1872, Chicago, USA, 2018.
- Natalia Jerdack, Akmaral Dauletbek, Meredith Divine, Michael Hult, and Arthur Carvalho
- A Study on the Behavior of Crowd Workers when Reporting Forecasts under Proper Scoring Rules
- In Proceedings of the 24th American Conference on Information Systems (AMCIS 2018), New Orleans, USA, 2018
- By Arthur Carvalho and Denise Kroon
- On a Participation Structure that Ensures Representative Prices in Prediction Markets
- Decision Support Systems, vol. 104, p. 13-25, 2017
- By Arthur Carvalho
- Inducing Honest Reporting of Private Information in the Presence of Social Projection
- Decision, vol. 4(1), p. 25-51, 2017
- By Arthur Carvalho, Stanko Dimitrov, and Kate Larson
- A Computational Framework for Managing Electric Vehicle Charging Infrastructure
- In Proceedings of the 9th International Exergy, Energy and Environment Symposium (IEEES-9). p. 336-345, Split, Croatia, 2017
- By Dario Pevec, Martin A. Kayser, Jurica Babic, Arthur Carvalho, Yashar Ghiassi-Farrokhfal, and Vedran Podobnik
- Electricity Trading Agent for EV-enabled Parking Lots
- In Agent-Mediated Electronic Commerce. Series: Lecture Notes in Business Information Processing, vol. 271, Springer, p. 35-49, 2017
- By Jurica Babic, Arthur Carvalho, Wolfgang Ketter, and Vedran Podobnik
- A Note on Sandroni-Shmaya Belief Elicitation Mechanism
- The Journal of Prediction Markets, vol. 10(2), p. 14-21, 2016
- By Arthur Carvalho
- An Overview of Applications of Proper Scoring Rules
- Decision Analysis, vol. 13(4), p. 223-242, 2016
- By Arthur Carvalho
- How Many Crowdsourced Workers Should a Requester Hire?
- Annals of Mathematics and Artificial Intelligence, vol. 78(1), p. 45–72, 2016
- By Arthur Carvalho, Stanko Dimitrov, and Kate Larson
- Tailored Proper Scoring Rules Elicit Decision Weights
- Judgement and Decision Making, vol. 10(1), p. 86-96, 2015
- By Arthur Carvalho
- A Study on the Influence of the Number of MTurkers on the Quality of the Aggregate Output
- In Multi-Agent Systems. Series: Lecture Notes in Computer Science, vol. 8953, Springer International Publishing, p. 285-300, 2015
- By Arthur Carvalho, Stanko Dimitrov, and Kate Larson
- The Output-Agreement Method Induces Honest Behavior in the Presence of Social Projection
- ACM SIGecom Exchanges, vol. 13(1), p. 77-81, 2014
- By Arthur Carvalho, Stanko Dimitrov, and Kate Larson
- A Consensual Linear Opinion Pool
- In Proceedings of the 23rd International Joint Conference on Artificial Intelligence (IJCAI), p. 2518-2524, Beijing, China, 2013
- By Arthur Carvalho and Kate Larson
- Sharing Rewards Among Strangers Based on Peer Evaluations
- Decision Analysis, vol. 9(3), p. 253-273, 2012
- By Arthur Carvalho and Kate Larson
- A Truth Serum for Sharing Rewards
- In Proceedings of the 10th International Conference on Autonomous Agents and Multiagent Systems (AAMAS), p. 635-642, Taipei, Taiwan, 2011
- By Arthur Carvalho and Kate Larson
- Reinforcement Learning for the Soccer Dribbling Task
- In Proceedings of the 2011 IEEE Conference on Computational Intelligence and Games, p. 95-101, Seoul, South Korea, 2011
- By Arthur Carvalho and Renato Oliveira
- A Cooperative Coevolutionary Genetic Algorithm for Learning Bayesian Network Structures
- In Proceedings of the 13th Genetic and Evolutionary Computation Conference (GECCO), p. 1131-1138, Dublin, Ireland, 2011
- By Arthur Carvalho
- Sharing a Reward Based on Peer Evaluations
- In Proceedings of the 9th International Conference on Autonomous Agents and Multiagent Systems (AAMAS), p. 1455-1456, Toronto, Canada, 2010
- By Arthur Carvalho and Kate Larson
- A Data Mining Approach to Solve the Goal Scoring Problem
- In Proceedings of the 22nd International Joint Conference on Neural Networks (IJCNN), p. 2347-2352, Atlanta, USA, 2009
- By Renato Oliveira, Paulo Adeodato, Arthur Carvalho, Icamaan Silva, Christian Daniel, and Tsang Ing Ren
- Improving NSGA-II with an Adaptive Mutation Operator
- In Proceedings of the 11th Genetic and Evolutionary Computation Conference (GECCO), p. 2697-2700, Montreal, Canada, 2009
- By Arthur Carvalho and Aluizio Araujo