The Digital Difference examines how the transition from the industrial-era media of one-way publishing and broadcasting to the two-way digital era of online search and social media has affected the dynamics of public life.

In the digital age, fundamental beliefs about privacy and identity are subject to change, as is the formal legal basis of freedom of expression. Will it be possible to maintain a vibrant and open marketplace of ideas? In W. Russell Neuman’s analysis, the marketplace metaphor does not signal that money buys influence, but rather just the opposite—that the digital commons must be open to all ideas so that the most powerful ideas win public attention on their merits rather than on the taken-for-granted authority of their authorship.

“Well-documented, methodical, provocative, and clear, The Digital Difference deserves a prominent place in communication proseminars and graduate courses in research methods because of its reorientation of media effects research and its application to media policy making.”
—John P. Ferré, Journalism and Mass Communication Quarterly

How Information Matters examines the ways a network of state and local governments and nonprofit organizations can enhance the capacity for successful policy change by public administrators. Hale examines drug courts, programs that typify the highly networked, collaborative environment of public administrators today. These “special dockets” implement justice but also drug treatment, case management, drug testing, and incentive programs for non-violent offenders in lieu of jail time. In a study that spans more than two decades, Hale shows ways organizations within the network act to champion, challenge, and support policy innovations over time. Her description of interactions between courts, administrative agencies, and national organizations highlight the evolution of collaborative governance in the state and local arena, with vignettes that share specific experiences across six states (Alabama, Florida, Georgia, Indiana, Missouri, and Tennessee) and ways that they acquired knowledge from the network to make decisions.

How Information Matters offers valuable insight into successful ways for collaboration and capacity building. It will be of special interest to public administrators or policymakers who wish to identify ways to improve their own programs’ performance.

Listen to "An Electronic Cabaret: Paris Street Songs, 1748–50" for songs from Poetry and the PoliceAudio recording copyright © 2010 by the President and Fellows of Harvard College. All rights reserved.

In spring 1749, François Bonis, a medical student in Paris, found himself unexpectedly hauled off to the Bastille for distributing an “abominable poem about the king.” So began the Affair of the Fourteen, a police crackdown on ordinary citizens for unauthorized poetry recitals. Why was the official response to these poems so intense?

In this captivating book, Robert Darnton follows the poems as they passed through several media: copied on scraps of paper, dictated from one person to another, memorized and declaimed to an audience. But the most effective dispersal occurred through music, when poems were sung to familiar tunes. Lyrics often referred to current events or revealed popular attitudes toward the royal court. The songs provided a running commentary on public affairs, and Darnton brilliantly traces how the lyrics fit into song cycles that carried messages through the streets of Paris during a period of rising discontent. He uncovers a complex communication network, illuminating the way information circulated in a semi-literate society.

This lucid and entertaining book reminds us of both the importance of oral exchanges in the history of communication and the power of “viral” networks long before our internet age.

The contributors to Signal Traffic investigate how the material artifacts of media infrastructure--transoceanic cables, mobile telephone towers, Internet data centers, and the like--intersect with everyday life. Essayists confront the multiple and hybrid forms networks take, the different ways networks are imagined and engaged with by publics around the world, their local effects, and what human beings experience when a network fails.

Some contributors explore the physical objects and industrial relations that make up an infrastructure. Others venture into the marginalized communities orphaned from the knowledge economies, technological literacies, and epistemological questions linked to infrastructural formation and use. The wide-ranging insights delineate the oft-ignored contrasts between industrialized and developing regions, rich and poor areas, and urban and rural settings, bringing technological differences into focus.

Contributors include Charles R. Acland, Paul Dourish, Sarah Harris, Jennifer Holt and Patrick Vonderau, Shannon Mattern, Toby Miller, Lisa Parks, Christian Sandvig, Nicole Starosielski, Jonathan Sterne, and Helga Tawil-Souri.