Dr. Lukas Schumacher

Postdoctoral Researcher at Center of Economic Psychology

lu.schumacher@clutterunibas.ch

Research Profiles: Google Scholar  ResearchGate  GitHub  Web of Science  ORCID

Research Interests

• Decision making
• Cognitive modeling
• Evidence accumulation models
• Reinforcement learning models
• Dynamics in cognition
• Amortized Bayesian inference

Publications 

Schumacher, L., Schnuerch, M., Voss, A., & Radev, S. T. (2024). Validation and Comparison of Non-stationary Cognitive Models: A Diffusion Model Application. Computational Brain & Behavior. DOI

Schumacher, L., Bürkner, P.-C., Voss, A., Köthe, U., & Radev, S. T. (2023). Neural superstatistics for Bayesian estimation of dynamic cognitive models. Scientific Reports, 13(1). DOI

Schumacher, L., & Voss, A. (2023). Duration discrimination: A diffusion decision modeling approach. Attention, Perception, & Psychophysics, 85(2), 560–577. DOI

Radev, S. T., Schmitt, M., Schumacher, L., Elsemüller, L., Pratz, V., Schälte, Y., Köthe, U., & Bürkner, P.-C. (2023). Bayesflow: Amortized bayesian workflows with neural networks. Journal of Open Source Software, 8 (89), 5702. DOI

Work History

• Since 2024:  Postdoctoral Researcher, Department of Psychology, University of Basel
• 2020 - 2404: Doctoral Student, Department of Psychology, Heidelberg University
• 2019 - 2020: Research Assistant, Department of Psychology, Swiss Distant University Institute
• 2016 - 2019: Student Research Assistant, Department of Psychology, University of Bern