Stephen J. Ward

Markham, S. K., Ward, S. J., Aiman-Smith, L., & Kingon, A. I. (2010). The Valley of Death as Context for Role Theory in Product Innovation. JOURNAL OF PRODUCT INNOVATION MANAGEMENT, 27(3), 402–417. https://doi.org/10.1111/j.1540-5885.2010.00724.x