Working Papers:
Welfare Cost of Fairness and Accountability in Insurance Pricing (with Fei Huang) Revise and Resubmit at Journal of Risk and Insurance.
So You Think You are Safe: Implication of Quality Uncertainty in Security Software (with Warut Khernamnuai and Kirthik Kannan) Resubmit at Information Systems Research
Welfare Implications of Fairness Regulations in Insurance Cost Modeling: A Multi-Method Study (with Warut Khernamnuai and Fei Huang) Submitted at Information Systems Research
Cost of Research and Education Activities in US Colleges - Complementarity, Scalability, and Heterogeneous Efficiency (with Xiaoxiao Li, Michael Price, and Chris Kempes)
Cross-Validation Based Model Selection on Generalized Method of Moments (with Junpei Komiyama)
Publications:
Revisiting the CEO Effect Through a Machine Learning Lens (with Sung Joo Kim et al.) accepted at Management Science.
Ensuring Strategic Best-Response Fairness in Machine Learning: Enhanced Color Blind Algorithm (with Warut Khern-am-nuai and Karthik Kannan) accepted at Information Systems Research.
Major Complexity Index and College Skill Production (with Xiaoxiao Li and Sebastian Linde) accepted at Journal of Human Resources
The Past as a Stochastic Process (with David Wolpert et al.) published at Journal of Computer Applications in Archaeology, 2024.
The Use of AI in Legal Systems: Determining Independent Contractor vs. Employee Status (with Maxime Cohen et al.) published at Artificial Intelligence and Law, 2022.
An Observational Study of Health Care Provider Collaboration Networks and Heterogeneous Hospital Cost Efficiency and Quality Outcomes (with Sebastian Linde) accepted at Medicine, 2022.
WikiArtVectors: Style and Color Representations of Artworks for Cultural Analysis via Information Theoretic Measures (with Bhargav Srinivasa Desikan and Helena Miton) published at Entropy, 2022.
Scale and information-processing thresholds in Holocene social evolution (with Jaeweon Shin et al.) published at Nature Communications, 2020.
Nonconvex Optimization for Fair Regression (with Junpei Komiyama, et. al) published at Proceedings of the 35th International Conference on Machine Learning (ICML), 2018.
Reciprocity and Exclusion in Informal Financial Institutions: An Experimental Study of Rotating Savings and Credit Associations (with Takehiko Yamato, et. al) published at PloS One, 2018.
Strict or Graduated Punishment? Effect of Punishment Strictness on the Evolution of Cooperation in Continuous Public Goods Games (with Mayuko Nakamaru) published at PloS One, 2013.
Work in Progress:
Computing Occupational Diversity and the Evolution of Societies with (Kyle Harper and Kun Lu).
Evaluating Robustness of Machine Learning Driven High-Frequency Trading Systems to Adversarial Example Attacks (with Chengfei Wang and Karmabir Chakraborty).
Modeling Smart Contract Agents with Multi-Agent Reinforcement Learning and Influence Diagram (with David Wolpert et al.).
Evaluating Return to Art Investment with Modern Machine Learning Techniques” (with Aryan Kumar and Junpei Komiyama).
Optimal Tenure Track Duration from Career Predictability Perspective” (with David Hummels and Xiaoxiao Li)
Evolution of Organizational Structure with Information-constrained Agents (with David Wolpert et al.).
The Human Capital that Leads to Innovation” (with Moira Daly and C´edric Schneider)
Nonparametric Stochastic Process Inference for Empirical Social Science (with David Wolpert and Jin Hong Kuan).
Contact: Phone: +1 (765) 409-6391 Email: hajime.fr@gmail.com