Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleThird TIM Conference on Technology Management Hamburg 25-26 April 1991.AuthorsBALL, D. F.PublicationR&D Management, 1991, Vol 21, Issue 4, p331ISSN0033-6807Publication typeArticleDOI10.1111/j.1467-9310.1991.tb01326.x