Non-pecuniary incentives motivated by insights from psychology ("nudges") have been shown to be effective tools to change behavior in a variety of fields. An often unanswered question relevant for public policy is whether these promising interventions can be scaled up. In cooperation with a...

For companies, it is essential to obtain information about customers' preferences to successfully market their products and services. Experimental auctions are a promising method for acquiring such information considering that they are incentive compatible and non-hypothetical. Their...

In this study, we examine complementarities in usage across a set of related software products from a multi-product firm. We employ a novel experimental approach to causally estimate complementarities, leveraging rich usage data and advertising experiments that affect usage of one product at a...