Peter M. Todd
Social Sciences · Indiana University
Publications
343
Citations
17,111
Est. group size
—
Recurring co-author estimate
Active years
38
Publishing since 1989
Peter M. Todd studies how people make decisions, cooperate, and search for information, drawing on ideas from evolutionary psychology and behavioral economics. His recent work covers topics such as how helping others builds empathy, cooperation during the COVID-19 pandemic, children's strategic exploration, and how search strategies appear in both humans and AI language models. The research combines psychological experiments with formal models of behavior across different environments.
Publication activity has been fairly steady over the past decade, averaging around seven papers per year with some year-to-year fluctuation.
Generated by claude-opus-4-8 from public bibliographic data · Jul 11, 2026
- Helping People in Times of Need Cultivates Empathy Over Time
2026
- Should I stay or should I go with them?
Science · 2026
- Helping People in Times of Need Cultivates Empathy Over Time
PsyArXiv (OSF Preprints) · 2026
- Emerging Human-like Strategies for Semantic Memory Foraging in Large Language Models
arXiv (Cornell University) · 2026
- Emerging Human-like Strategies for Semantic Memory Foraging in Large Language Models
arXiv (Cornell University) · 2026
- Helping People in Times of Need Cultivates Empathy Over Time
Social Psychological and Personality Science · 2026
- A Human-centered Conceptual Framework of EV Charging Decisions
2025
- Geographical variation drives adaptive equilibrium of the <i>P. falciparum</i> sickle-associated mutations
bioRxiv (Cold Spring Harbor Laboratory) · 2025
- Hot hand thinking in children
Evolution and Human Behavior · 2025
- Where should I search next? Messages embedded in storybooks influence children’s strategic exploration in Turkey and the United States.
Journal of Experimental Psychology General · 2024
- Shared fate was associated with sustained cooperation during the COVID-19 pandemic
PLoS ONE · 2024
- Integrating diverse statistical methods to analyse stage-discriminatory cell interactions in colorectal neoplasia
bioRxiv (Cold Spring Harbor Laboratory) · 2024
- Helping People in Times of Need Cultivates Empathy Over Time
2024
- Objective risk exposure, perceived uncontrollable mortality risk, and health behaviors
Journal of Public Health · 2023
- COVID-19 and friendships: Agreeableness and neuroticism are associated with more concern about COVID-19 and friends' risky behaviors
Personality and Individual Differences · 2023
- eScholarship (California Digital Library)×4
- Cognitive Science×2
- Personality and Individual Differences×2
- Behavior Research Methods×2
- Evolutionary Behavioral Sciences×2
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 11, 2026.
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