Illia Pasichnichenko

Illia Pasichnichenko is an Assistant Professor in the Department of Economics at the University of Sussex. His research focuses on microeconomic theory, decision theory, and experimental economics. Prior to this position, he held postdoctoral roles at Queen Mary, University of London, the University of Bristol, and Heidelberg University.

His work bridges theoretical economics and practical decision-making, with notable contributions to ambiguity aversion analysis and nonstochastic risk modeling. Key achievements include the 2021 Jaffray Lecture awarded for his paper on negative value of information.

Recent publications explore themes like partial information in decision-making, axiomatic economic principles, and mathematical frameworks for nonstochastic processes. Collaborations with scholars like Christopher Kops, Jürgen Eichberger, and Victor Ivanenko highlight interdisciplinary research efforts.

Current research trends emphasize identifying behavioral choice patterns and developing parameterized models for nonparametric decision scenarios. Ongoing projects include work on Pareto optimal choice analysis and Markov mixture models.