Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Byungun Yoon, Sungjoo Lee, Gwanghee Lee. Development and application of a keyword-based knowledge map for effective R&D planning. Scientometrics, 85(3):803-820, 2010. [doi]
Abstract is missing.