Purpose: This study aims to investigate the effects of project-level external knowledge search breadth and search depth on the innovation performance of open innovation (OI) projects in large firms; it further considers these effects mediated by two forms of control mechanisms (process and...

This paper provides an overview of the main perspectives and themes emerging in research on open innovation. The paper is the result of a collaborative process among several open innovation scholars — having a common basis in the recurrent Professional Development Workshop (PDW) on...