Limited Attention and Status Quo Bias
35 Pages Posted: 6 Nov 2014
Date Written: November 4, 2014
We introduce and axiomatically characterize a model of status quo bias in which the status quo affects choices by both changing preferences and focusing attention. The resulting Limited Attention Status Quo Bias model can explain both the Önding that status quo bias is more prevalent in larger choice sets and that the introduction of a status quo can change choices between non-status quo alternatives. Existing models of status quo bias are inconsistent with the former Önding while models of decision avoidance are inconsistent with the latter. We report the results of laboratory experiments which show that both attention and preference channels are necessary to explain the impact of status quo on choice.
Keywords: Status Quo Bias, Reference Dependence, Attention, Revealed Preference
JEL Classification: D03, D83
Suggested Citation: Suggested Citation