Identifying, Demonstrating and Communicating Product Value. Cornerstone’s mission is to support the success of our clients’ products by integrating clinical, economic and outcomes arguments into comprehensive health economic research programs of outstanding quality. At Cornerstone we understand the need for methodological rigor and the necessity of concise value messages for effective communication with internal and external target audiences. We have an established expertise in the development of global market access strategies, as well as, the execution of cost-effectiveness models, market access dossiers and cost-effectiveness and budget impact analyses in a wide range of countries. These skills have been refined during our industry and consulting experience in a diverse selection of therapeutic areas. Cornerstone’s strengths include sound methodological expertise, a wide range of therapeutic experience, a pragmatic approach, and an understanding that research is only as good as its communication.