Sandra Ilić, Research Assistant, is a Ph.D. candidate at the University of Belgrade, Faculty of Philosophy, Department of Psychology. She received her M.A. degree in Psychology in 2020. She is employed full-time as a researcher at the Laboratory for Experimental Psychology, at the University of Belgrade, and the Innovative Immunization Hubs project aimed at increasing access to vaccination for disadvantaged, isolated, and difficult-to-reach groups of the population. The scope of her research interests includes experimental approaches to reasoning, namely judgment, and decision making, with a special orientation toward health-related decision making. She is a member of the European Association for Decision Making (EADM) and she received the University Award for Best Student Research in 2018. for research on the influence of source credibility on judgments of the profoundness of various content. She was one of the finalists in the competition of the best master's thesis in 2021.