Books in the Acting with Technology series

A theory of HCI that uses concepts from semiotics and computer science to focus on the communication between designers and users during interaction.

The challenges and rewards of scientific collaboration enabled by information and communication technology, from theoretical approaches to in-depth case studies.

Why employees of pioneering Internet companies chose to invest their time, energy, hopes, and human capital in start-up ventures.

The use of the Web in U.S. political campaigns has developed dramatically over the course of the last several election seasons. In Web Campaigning, Kirsten Foot and Steven Schneider examine the evolution of campaigns' Web practices, based on hundreds of campaign Web sites produced by a range of political actors during the U.S. elections of 2000, 2002, and 2004. Their developmental analyses of how and why campaign organizations create specific online structures illuminates the reciprocal relationship between these production practices and the structures of both the campaign organization and the electoral arena. This practice-based approach and the focus on campaigns as Web producers make the book a significant methodological and theoretical contribution to both science and technology studies and political communication scholarship.Foot and Schneider explore the inherent tension between the desire of campaigns to maintain control over messages and resources and the generally decentralizing dynamic of Web-based communication. They analyze specific strategies by which campaigns mitigate this, examining the ways that the production techniques, coproducing Web content, online-offline convergence, and linking to other Web sites mediate the practices of informing, involving, connecting, and mobilizing supporters. Their conclusions about the past decade's trajectory of Web campaigning point the way to a political theory of technology and a technologically grounded theory of electoral politics.A digital installation available on the web illustrates core concepts discussed in the text of the book with examples drawn from archived campaign Web sites. Users have the opportunity to search these concepts in the context of fully operational campaign sites, recreating the Web experience of users during the election periods covered in the book.

Exploring the software design, social practices, and collaboration theory that would be needed to support group cognition; collective knowledge that is constructed by small groups online.Innovative uses of global and local networks of linked computers make new ways of collaborative working, learning, and acting possible. In Group Cognition Gerry Stahl explores the technological and social reconfigurations that are needed to achieve computer-supported collaborative knowledge building-group cognition that transcends the limits of individual cognition. Computers can provide active media for social group cognition where ideas grow through the interactions within groups of people; software functionality can manage group discourse that results in shared understandings, new meanings, and collaborative learning. Stahl offers software design prototypes, analyzes empirical instances of collaboration, and elaborates a theory of collaboration that takes the group, rather than the individual, as the unit of analysis.Stahl's design studies concentrate on mechanisms to support group formation, multiple interpretive perspectives, and the negotiation of group knowledge in applications as varied as collaborative curriculum development by teachers, writing summaries by students, and designing space voyages by NASA engineers. His empirical analysis shows how, in small-group collaborations, the group constructs intersubjective knowledge that emerges from and appears in the discourse itself. This discovery of group meaning becomes the springboard for Stahl's outline of a social theory of collaborative knowing. Stahl also discusses such related issues as the distinction between meaning making at the group level and interpretation at the individual level, appropriate research methodology, philosophical directions for group cognition theory, and suggestions for further empirical work.