This paper provides a quantitative study (N = 268) of patterns of free revealing offirm-developed innovations within embedded Linux, a type of open source software (OSS). Ifind that firms, without being obliged to do so, contribute many of their own developmentsback to public embedded Linux...

An important new literature on gross employment flows has produced a great outpouring of stylized facts. In this paper we examine one aspect of this literature through the lens of dynamic models and theories of industrial evolution. We extend the Davis and Haltiwanger methodology for analysis of...

In this paper the authors explore the incentives that usersmight have to freely reveal their proprietary innovations. They develop agame-theoretic model to explore the effect of these incentives on users´ decisions to reveal or hide their proprietary information.

The existing theory of modularity explains how modular designs create value. We extend thistheory to address value appropriation. A product or process design that is modular with respect tointellectual property (IP) allows firms to better capture value in situations where knowledge andvalue...