Boundary spanning

In social sciences research on commercial R&D laboratories, boundary spanning is a term to describe individuals within an innovation system who have, or adopt, the role of linking the organization's internal networks with external sources of information. While the term was coined by Tushman, the concept was being developed by social scientists from the late 1950s onwards. Most of the early work was conducted in large American corporations with well established R&D laboratories. The term has since been used in relation to less well defined innovation networks.