Organizations that choose or are forced to innovate in co-operation with other organizations, go through four stages of co-innovation strategy development. The stages are successively: (1) autonomous strategy making: organizations develop strategies on their own, (2) co-operative strategy...

This article presents four basic innovation leadership styles: charismatic, instrumental, strategic and interactive innovation leadership. The leadership styles and their characteristics relate to process and product innovations in construction projects. A theoretical framework - which...