Timothy P. Clackson, Ph.D. has been named president of R&D, ARIAD Pharmaceuticals, Inc. Dr. Clackson also retains his position as chief scientific officer. In this new role, Dr. Clackson will be responsible for establishing an integrated R&D organization, including all components of R&D from early discovery through advanced clinical development. He also will continue to oversee manufacturing operations and program and alliance management. “Tim has contributed immensely to ARIAD...