We study experimentally the nature of dominance violations in three minimalist dominancesolvable guessing games. We examine how subjects’ reported reasoning processes translate into their stated choices and beliefs about others’ choices, and how both reasoning processes and choices relate to...

We explore experimentally a cognitive-effort channel through which defaults might influence behavior in an environment where the choice architect has misaligned incentives. Our experimental setting is an insurance market where the firm is better informed about the aggregate statistical risk...