This paper examines regulator concerns that cash-paying consumers pay higher retail prices due to so-called ‘negative pricing' of credit cards that emerge when cardholders face few fees but instead receive discounts, rewards and other inducements for using credit cards for transactions. It is...

This paper examines the paperclip apocalypse concern for artificial general intelligence. This arises when a superintelligent AI with a simple goal (ie., producing paperclips) accumulates power so that all resources are devoted towards that goal and are unavailable for any other use. Conditions...

This paper examines how a firm's choice of the type of experiment impacts on its potential exploitation of new technological opportunities. It does so in the context of the failure of successful firms (or disruption) where the literature has informally suggested that firms undertake errors in...

Vaccine hesitancy is modelled as an endogenous decision within a behavioural SIR model with endogenous agent activity. It is shown that policy interventions that directly target costs associated with vaccine adoption may counter vaccine hesitancy while those that manipulate the utility of...

Naively present-biased agents are known to be severe procrastinators. In team settings, procrastination can represent a form of free-riding that, in excess, may jeopardize a team's ability to meet a deadline. Despite their reputations, we show how naivete and present bias can, in the right task...

We correct and extend the results of Gans (2015) regarding the effects of net neutrality regulation on equilibrium outcomes in settings where a content provider sells its services to consumers for a fee. We examine both pricing and investment effects. We extend the earlier paper's result that...

This article examines patterns of entry and exit in a relatively homogeneous product market to investigate the impact of entry on incumbent firms and market structure. In particular, we are interested in whether the organizational form of entrants matters for the competitive decisions of...

Hirschman's Exit, Voice, and Loyalty highlights the role of “voice” when individuals confront an unexpected deterioration in quality. Yet, voice has received little attention. To motivate our empirical analysis, we develop a simple model of voice as the equilibrium of a relational contract...

The appropriability of innovation depends not only on the instruments available to an innovator to protect private returns, but how those instruments interact with each other as part of the firm's entrepreneurial strategy. We consider the interplay between two appropriability mechanisms...