Disclosure-based Nudges are being increasingly utilized by governments around the world to achieve policy goals related to health, safety, employment, environmental protection, retirement savings, credit, debt and more. And, yet, a critical aspect of these Nudge-type policy interventions—the...

Policymakers and scholars — both lawyers and economists — have long been pondering the optimal design of default rules. From the classic works on “mimicking” defaults for contracts and corporations to the modern rush to set “sticky” default rules to promote policies as diverse as...

The rise of big data and sophisticated, machine learning algorithms is increasing the prevalence of price discrimination and even personalized pricing. In traditional models, where consumers' willingness-to-pay (WTP) is a function of preferences (and budget constraints), price discrimination is...

Promising serves as an important commitment mechanism by operating on a potential cheater’s internal value system. We present experimental evidence on what motivates people to keep their promises. First, they feel that they are duty-bound to keep their promises regardless of whether promisees...