Thomas Graeber joined Harvard Business School in 2020. Previously, he was a Post-Doctoral Fellow at the Department of Economics at Harvard University. He received his Ph.D. in Economics from the University of Bonn in 2018 and his undergraduate degree from University of Cambridge. Thomas Graeber’s primary research areas are behavioral and experimental economics. His research studies the cognitive foundations of economic decision-making. He works on what makes decisions complex and on how complexity, limited attention and selective memory lead to systematically biased beliefs and behaviors of individuals and groups.