Understanding the factors that promote drug innovation is important both for improvements in health care and the future of organizations engaged in the field. To investigate these factors, Kneller identifies the inventors of 252 new drugs approved by the US Food and Drug Administration from 1998 to 2007 and their places of work, and classifies these drugs according to innovativeness. This article presents a comprehensive analysis of these data, which highlight the strong contribution of biotechnology companies, particularly in the United States, to innovative drug discovery, and discusses potential contributing factors to the trends observed.
