The paper reports laboratory experiments on a day-to-day route choice game with two routes. Subjects had to choose …

We conduct an experiment where subjects read online news articles and are shown ads for brands next to those articles …

We designed four observational learning experiments to identify the key channels that, along with Bayes …-rational inferences, drive herd behavior. In Experiment 1, unobserved, whose actions remain private, learn from the public actions made in … actions, but they overweight their low quality signals relative to public information. Experiments 2-4 reveal that non …