About the Author

Wiebe E. Bijker is Professor at Maastricht University and the author of Of Bicycles, Bakelites, and Bulbs- Toward a Theory of Sociotechnical Change (MIT Press) and other books.

John Law is Professor in Sociology at the University of Keele, Staffordshire, England.

Wiebe E. Bijker is Professor at Maastricht University and the author of Of Bicycles, Bakelites, and Bulbs- Toward a Theory of Sociotechnical Change (MIT Press) and other books.

John Law is Professor in Sociology at the University of Keele, Staffordshire, England.

John Law is Professor in Sociology at the University of Keele, Staffordshire, England.

Michel Callon, developer (with Bruno Latour and others) of Actor Network Theory, is Professor at the cole des mines de Paris and a Researcher at the Centre de Sociologie de l'innovation there.

Geoffrey C. Bowker is Professor and Director of the Evoke Lab at the University of California, Irvine. He is the coauthor (with Susan Leigh Star) of Sorting Things Out- Classification and Its Consequences and the author of Memory Practices in the Sciences, both published by the MIT Press.

Wiebe E. Bijker is Professor at Maastricht University and the author of Of Bicycles, Bakelites, and Bulbs- Toward a Theory of Sociotechnical Change (MIT Press) and other books.

Thomas J. Misa is ERA-Land Grant Professor of the History of Technology at the University of Minnesota, where he directs the Charles Babbage Institute. His books include Modernity and Technology (coedited with Philip Brey and Andrew Feenberg; MIT Press, 2003).

Bruno Latour, a philosopher and anthropologist, is the author of We Have Never Been Modern, An Inquiry into Modes of Existence, Facing Gaia, Down to Earth, and many other books. He coedited (with Peter Weibel) the previous ZKM volumes Making Things Public, ICONOCLASH, and Reset Modernity! (all published by the MIT Press).

Bruno Latour, a philosopher and anthropologist, is the author of We Have Never Been Modern, An Inquiry into Modes of Existence, Facing Gaia, Down to Earth, and many other books. He coedited (with Peter Weibel) the previous ZKM volumes Making Things Public, ICONOCLASH, and Reset Modernity! (all published by the MIT Press).

Trevor Pinch is Goldwin Smith Professor of Science and Technology Studies at Cornell University and coeditor of The Social Construction of Technological Systems- New Directions in the Sociology and History of Technology (anniversary edition, MIT Press).

John Law is Professor in Sociology at the University of Keele, Staffordshire, England.

Wiebe E. Bijker is Professor at Maastricht University and the author of Of Bicycles, Bakelites, and Bulbs- Toward a Theory of Sociotechnical Change (MIT Press) and other books.