Benjamin Fish

Physics and Astronomy · University of Michigan

Established · publishing since 1986

Complex Network Analysis Techniques Machine Learning and Algorithms Ethics and Social Impacts of AI Auction Theory and Applications Opinion Dynamics and Social Influence

Publications

Citations

255

Est. group size

—

Recurring co-author estimate

Active years

Publishing since 1986

In context

Among 1,217 established Physics and Astronomy PIs within our index

Citations: 255cohort median 4,808

Publications / year (recent): 2.0cohort median 5.4

Typically publishes in teams of ~3 · 91% small-team papers (≤3 authors) · across 8 venues

Publication cadence

Publications per year over the last 10 years — averaging 2.0/year recently

Collaborators per year

Distinct co-authors at University of Michigan each year — a rough indication of whether the group around this researcher has been growing or contracting. An estimate from co-authorship, not a roster: collaborators are not necessarily lab members, and recent years can be under-counted while indexing catches up.

Recent publications

Beliefs, Relationships, and Equality: An Alternative Source of Discrimination in a Symmetric Hiring Market via Threats
Communications in computer and information science · 2025
When Should a Principal Delegate to an Agent in Selection Processes?
arXiv (Cornell University) · 2025
Equal Merit Does Not Imply Equality: Discrimination at Equilibrium in a Hiring Market with Symmetric Agents
Proceedings of the AAAI Conference on Artificial Intelligence · 2025
Last-Iterate Convergence of No-Regret Learning for Equilibria in Bargaining Games
arXiv (Cornell University) · 2025
Equal Merit Does Not Imply Equality: Discrimination at Equilibrium in a Hiring Market with Symmetric Agents
arXiv (Cornell University) · 2024
It’s Not Fairness, and It’s Not Fair: The Failure of Distributional Equality and the Promise of Relational Equality in Complete-Information Hiring Games
2022
It's Not Fairness, and It's Not Fair: The Failure of Distributional Equality and the Promise of Relational Equality in Complete-Information Hiring Games
arXiv (Cornell University) · 2022
Sampling Without Compromising Accuracy in Adaptive Data Analysis
Algorithmic Learning Theory · 2020
On the Complexity of Learning a Class Ratio from Unlabeled Data
Journal of Artificial Intelligence Research · 2020
When not to design, build, or deploy
2020
The effects of competition and regulation on error inequality in data-driven markets
2020
On the Complexity of Learning from Label Proportions
arXiv (Cornell University) · 2020
A Supervised Approach to Windowing Detection on Dynamic Networks
2017
On the Complexity of Learning from Label Proportions
2017
A supervised approach to time scale detection in dynamic networks
arXiv (Cornell University) · 2017

Publishes in

arXiv (Cornell University)×10
Adaptive Agents and Multi-Agents Systems×1
Algorithmic Learning Theory×1
Communications of the ACM×1
Journal of Artificial Intelligence Research×1

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This profile was generated automatically from public scholarly data (OpenAlex). Group size and activity levels are estimates derived from co-authorship patterns.

Last updated Jul 25, 2026.

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