Robert Weissman is a Member of the Board of Directors at Cognizant since May 2001. Robert retired in 2001 after nearly thirty years serving as Chief Executive Officer of several public corporations. Most recently, Robert was Chairman of the Board of Directors of IMS Health, a provider of information to the pharmaceutical and healthcare industries. Robert served as both Chairman and Chief Executive Officer of IMS Health from 1998 to 1999. Prior to his position with IMS Health, Robert was Chairman of the Board of Directors and Chief Executive Officer of Cognizant Corporation. Previously, Robert was Chairman of the Board of Directors and Chief Executive Officer of The Dun & Bradstreet Corporation. Prior to his election as Chairman of the Board of Directors and Chief Executive Officer of The Dun & Bradstreet Corporation in 1995, Robert held the position of Chief Operating Officer of that company from 1985. Robert joined The Dun & Bradstreet Corporation in May 1979, when The Dun & Bradstreet Corporation acquired National CSS, a computer time-sharing company, of which he was President and Chief Executive Officer. Since his retirement, Robert has been active as Chairman of the Board of Directors Shelburne Partners, a private investment company that works with emerging companies in the United States and Europe. Robert has previously served as a Member of the Board of Directors of State Street Corporation and Pitney Bowes, Inc. Robert graduated from Babson College in 1964 and currently serves as a Member of the Board of Trustees and received an honorary Doctor of Law degree from Babson in 1995.