The Beliefs & Decision Making Lab, led by Dr. Andras Molnar, is an interdisciplinary research group that integrates insights from psychology, cognitive science, economics, and related disciplines. Our research focuses on motivated preferences for information and the role of beliefs in social interactions, especially those that involve substantial uncertainty and limited attention. We study situations in which people have non-instrumental reasons to care about what they and others believe, as well as the implications of these motives to theories of decision-making, organizations, and public policy. At the heart of this work lies the idea that people are often motivated to hold (or avoid) specific beliefs (or to ensure that others hold specific beliefs), for their own sake, even if these beliefs cannot help them to make better decisions (or, at times, lead to worse decisions). In our research, we apply this concept, belief-based utility, to a range of topics that are relevant to both theory and practice, including but not limited to: curiosity and information avoidance, political and affective polarization, revenge and forgiveness, information disclosure, and impression management. Our lab uses mixed methods: incentivized behavioral experiments, hypothetical vignette scenario studies, NLP and computational analyses of observational data, qualitative surveys, and ABM simulations.
In addition to continuing their independent research, the research fellow will be expected to collaborate with the PI and other lab members and conduct empirical research in the topics outlined above. Successful candidates must have completed the requirements for a Ph.D. prior to the starting date, and must demonstrate a strong interest in, and commitment to, interdisciplinary research, and willingness to explore cross-disciplinary and emerging research methods (e.g., LLM / Generative AI).