Marco Iansiti, the David Sarnoff Professor of Business Administration at Harvard Business School, also heads the school's Technology and Operations Management Unit and the Digital Initiative. Iansiti is an expert on digital innovation, with a special focus on strategy and business and operating model transformation. He advises Global 1000 companies on digital strategy and transformation and has conducted research on a variety of organizations, including Microsoft, Facebook, IBM, Amazon, Alibaba, and Google, among many others. He is the author of several books, including, with Roy Levien, The Keystone Advantage: What the New Dynamics of Business Ecosystems Mean for Strategy, Innovation, and Sustainability and One Strategy: Organization, Planning, and Decision Making, with Steven Sinofsky. He has authored more than 100 articles, cases, and notes, including "The Ecology of Strategy" (with Roy Levien) and "Digital Ubiquity," "Managing Our Hub Economy," and "The Truth About Blockchain"
