This paper considers voluntary transmissive contacts between partially altruistic individuals in the presence of asymptomatic infection. Two different types of externalities from contacts are considered, infection externalities and socioeconomic externalities. When contacts are incidental, then...

This paper proposes an explanation of merger waves based on a dynamic preemption game. A set of acquirers compete over time for scarce targets. At each point in time, an acquirer can either postpone a takeover attempt, or raid immediately. By postponing the takeover attempt, an acquirer may gain...