Check out our new paper titled “A quantum probability account of individual differences in causal reasoning” in the Journal of Mathematical Psychology:
https://www.sciencedirect.com/science/article/pii/S0022249618300051?dgcid=coauthor
In this paper, we use quantum probability theory to investigate individual differences in causal reasoning, analyzing datasets from Rehder (2014) on comparative judgments and from Rehder and Waldmann (2016) on absolute judgments. We show that a quantum probability model can both account for individual differences in causal judgments, and why these judgments sometimes violate the properties of causal Bayes nets.
Computational Decision Making Lab 