A trio of experts on high-tech business strategy and innovation reveal the principles that have made platform businesses the most valuable firms in the world and the first trillion-dollar companies. Managers and entrepreneurs in the digital era must learn to live in two worlds—the conventional economy and the platform economy. Platforms that operate for business purposes usually exist at the level of an industry or ecosystem, bringing together individuals and organizations so they can innovate and interact in ways not otherwise possible. Platforms create economic value far beyond what we see in conventional companies. The Business of Platforms is an invaluable, in-depth look at platform strategy and digital innovation. Cusumano, Gawer, and Yoffie address how a small number of companies have come to exert extraordinary influence over every dimension of our personal, professional, and political lives. They explain how these new entities differ from the powerful corporations of the past. They also question whether there are limits to the market dominance and expansion of these digital juggernauts. Finally, they discuss the role governments should play in rethinking data privacy laws, antitrust, and other regulations that could reign in abuses from these powerful businesses. Their goal is to help managers and entrepreneurs build platform businesses that can stand the test of time and win their share of battles with both digital and conventional competitors. As experts who have studied and worked with these firms for some thirty years, this book is the most authoritative and timely investigation yet of the powerful economic and technological forces that make platform businesses, from Amazon and Apple to Microsoft, Facebook, and Google—all dominant players in shaping the global economy, the future of work, and the political world we now face.

Do the antitrust laws have a place in the digital economy or are they obsolete? That is the question raised by the government's legal action against Microsoft, and it is the question this volume is designed to answer. America's antitrust laws were born out of the Industrial Revolution. Opponents of the antitrust laws argue that whatever merit the antitrust laws may have had in the past they have no place in a digital economy. Rapid innovation makes the accumulation of market power practically impossible. Markets change too quickly for antitrust actions to keep up. And antitrust remedies are inevitably regulatory and hence threaten to `regulate business'. A different view - and, generally, the view presented in this volume - is that antitrust law can and does have an important and constructive role to play in the digital economy. The software business is new, it is complex, and it is rapidly moving. Analysis of market definition, contestibility and potential competition, the role of innovation, network externalities, cost structures and marketing channels present challenges for academics, policymakers and judges alike. Evaluating consumer harm is problematic. Distinguishing between illegal conduct and brutal - but legitimate - competition is often difficult. Is antitrust analysis up to the challenge? This volume suggests that antitrust analysis `still works'. In stark contrast to the political rhetoric that has surrounded much of the debate over the Microsoft case, the articles presented here suggest neither that Microsoft is inherently bad, nor that it deserves a de facto exemption from the antitrust laws. Instead, they offer insights - for policymakers, courts, practitioners, professors and students of antitrust policy everywhere - on how antitrust analysis can be applied to the business of making and marketing computer software.

In addition to being the principal medium for communication, education and entertainment the new economy is now a leading provider of goods and services through electronic channels. The new economy rides on the crest of new technological developments in computers, telecommunications and satellites creating new interactive mediums and from the deregulation and privatization of state owned enterprises in the telecommunications and broadcasting sectors. Whilst the economic viability of the dotcoms is questioned, the existence of a new economy with novel methods of production, distribution and exchange is here to stay. Evidence of this is the fact that there are 300 million active computers in the world, with 350 million people who use the world wide web (expected to grow to one billion in four years), and the speed of microprocessors continuously increases, facilitating the use of IT. The question which is pursued in the series of essays in this book is whether the conceptual underpinnings of competition law and international regulatory mechanisms are adequate or appropriate to deal with the developments raised by the new economy.