This special issue follows our conference, which was held in October 2021 and attended by beer historians and sociologists from the U.S., Europe and Australia. By taking beer as a lens to approach questions of knowledge transfer and circulation, we seek to refine our historical understanding of...

We consider a setting where strategic behavior of r&d firms can lead to different types of a technology lock-in, permanent or temporary, in an eventually inferior technology. The simple setting with one incumbent and one potential entrant may lead to a wide variety of possible strategic regimes....