Internet research spans many disciplines. From the computer or information s- ences, through engineering, and to social sciences, humanities and the arts, almost all of our disciplines have made contributions to internet research, whether in the effort to understand the effect of the internet on their area of study, or to investigate the social and political changes related to the internet, or to design and develop so- ware and hardware for the network. The possibility and extent of contributions of internet research vary across disciplines, as do the purposes, methods, and outcomes. Even the epistemological underpinnings differ widely. The internet, then, does not have a discipline of study for itself: It is a ?eld for research (Baym, 2005), an open environment that simultaneously supports many approaches and techniques not otherwise commensurable with each other. There are, of course, some inhibitions that limit explorations in this ?eld: research ethics, disciplinary conventions, local and national norms, customs, laws, borders, and so on. Yet these limits on the int- net as a ?eld for research have not prevented the rapid expansion and exploration of the internet. After nearly two decades of research and scholarship, the limits are a positive contribution, providing bases for discussion and interrogation of the contexts of our research, making internet research better for all. These 'limits, ' challenges that constrain the theoretically limitless space for internet research, create boundaries that give de?nition to the ?eld and provide us with a particular topography that enables research and investigation.

Virtual worlds are places where humans interact, and as such they can be environments for research and learning. However, they are complex and mutable in ways that more controlled and traditional environments are not. Although computer-mediated, virtual worlds are multifaceted social systems like the offline world, and choosing to study virtual world phenomena demands as much consideration for the participants, the environment and the researcher as offline. By exploring virtual worlds as places of research and learning, the international practitioners in this book demonstrate the power of these worlds to replicate and extend our arenas of research and learning. They focus on process and outcomes and consider questions that arise from engaging in teaching and research in these spaces, including new approaches to research ethics, internationalization, localization, and collaboration in virtual worlds. This book was originally published as a special issue of Learning, Media & Technology.

At first glance, contemporary popular culture, filled with bleak images of the future, seems to have given up on the possibility of positive collective change. Below the surface, however, alternative culture is rife with artist-led projects, activist movements, and subcultural communities of interest that seek to spark the collective imagination and to encourage hunger for alternatives. More playfully self-conscious than past utopian movements, today's are often whimsical or ironic, but are still entirely earnest. Artists invite us to re-author city maps, or archive individual ideas for the future, while maker collectives urge us to rethink our relationship to consumer goods. All seem to have grown out of a similar do-it-yourself ethos and alternative culture. One of the central conflicts informing these case studies is that while it remains immensely difficult to envision anything outside of the current system of consumer capitalism, there is nevertheless a powerful desire to take it apart in piecemeal ways. We see the longing for new social and political narratives, new forms of communion and sociability, and new imaginings of the possible, longings that are currently unmet by mainstream culture, but that are taking expression in myriad ways at the local level. Taken as a whole, this collection examines what our grand ideals and playful daydreams tell us about ourselves.

Despite improvements to those affected by the digital divide, there are still many people who remain "unconnected" in today's world. This volume examines the problems of addressing the digital divide by closely examining those who remain unconnected - the untouchables or untouched within the information society. Some remain untouched because of access or ability issues that also reflect race, disability, class, geography, and socio-economic status, but others may be prevented from participation by factors of religion, language, philosophy, culture, or simply disinterest. With noted experts from communication, public policy, civic engagement, urban planning, and political science, the authors collectively examine the social, economic, and political contexts of the failure to reach the unconnected and the importance of including them in a dynamic, engaged civic democracy.

Virtual worlds are places where humans interact, and as such they can be environments for research and learning. However, they are complex and mutable in ways that more controlled and traditional environments are not. Although computer-mediated, virtual worlds are multifaceted social systems like the offline world, and choosing to study virtual world phenomena demands as much consideration for the participants, the environment and the researcher as offline.

By exploring virtual worlds as places of research and learning, the international practitioners in this book demonstrate the power of these worlds to replicate and extend our arenas of research and learning. They focus on process and outcomes and consider questions that arise from engaging in teaching and research in these spaces, including new approaches to research ethics, internationalization, localization, and collaboration in virtual worlds.

This book was originally published as a special issue of Learning, Media & Technology.

Internet research spans many disciplines. From the computer or information s- ences, through engineering, and to social sciences, humanities and the arts, almost all of our disciplines have made contributions to internet research, whether in the effort to understand the effect of the internet on their area of study, or to investigate the social and political changes related to the internet, or to design and develop so- ware and hardware for the network. The possibility and extent of contributions of internet research vary across disciplines, as do the purposes, methods, and outcomes. Even the epistemological underpinnings differ widely. The internet, then, does not have a discipline of study for itself: It is a ?eld for research (Baym, 2005), an open environment that simultaneously supports many approaches and techniques not otherwise commensurable with each other. There are, of course, some inhibitions that limit explorations in this ?eld: research ethics, disciplinary conventions, local and national norms, customs, laws, borders, and so on. Yet these limits on the int- net as a ?eld for research have not prevented the rapid expansion and exploration of the internet. After nearly two decades of research and scholarship, the limits are a positive contribution, providing bases for discussion and interrogation of the contexts of our research, making internet research better for all. These 'limits,' challenges that constrain the theoretically limitless space for internet research, create boundaries that give de?nition to the ?eld and provide us with a particular topography that enables research and investigation.

The Social Media Handbook explores how social media are changing disciplinary understandings of the internet and our everyday lives. In addition to person-to-person social networking services like Facebook and Twitter, this volume considers a broad range of networked information services that support in-depth social interaction, community formation, and collaboration in the Web 2.0 era. Rather than considering social media in terms of specific technologies, the chapters in this book engage topics across a range of research, techniques, practices, culture and society, and theories. These broader topics-including community, gender, fandom, disability, and journalism-are entryways through which students and faculty can explore ways of thinking about social media and find new paradigms for analysis.

The Social Media Handbook explores how social media are changing disciplinary understandings of the internet and our everyday lives. In addition to person-to-person social networking services like Facebook and Twitter, this volume considers a broad range of networked information services that support in-depth social interaction, community formation, and collaboration in the Web 2.0 era.

Rather than considering social media in terms of specific technologies, the chapters in this book engage topics across a range of research, techniques, practices, culture and society, and theories. These broader topics including community, gender, fandom, disability, and journalism are entryways through which students and faculty can explore ways of thinking about social media and find new paradigms for analysis.

Contributors: Axel Bruns, Francesca Coppa, Katie Ellis, Gerard Goggin, Alexander Halavais, Andrew Herman, Jeremy Hunsinger, Angus Johnston, Alice Marwick, Safiya Umoja Noble, Zizi Papacharissi, Toni Sant, Theresa Senft

Making Our World: The Hacker and Maker Movements in Context describes and situates the political, historical, national, and organizational elements of hacking and making. Hackers and makers are often mythologized, leading to people misunderstanding them as folk heroes for the modern age. In response, this book describes and critiques these movements from a variety of interdisciplinary perspectives to help readers appreciate their worldwide scope and highly localized interpretations. Making Our World is essential reading for students and scholars of technology and society, particularly those interested in social movements and DIY cultures.

Making Our World: The Hacker and Maker Movements in Context describes and situates the political, historical, national, and organizational elements of hacking and making. Hackers and makers are often mythologized, leading to people misunderstanding them as folk heroes for the modern age. In response, this book describes and critiques these movements from a variety of interdisciplinary perspectives to help readers appreciate their worldwide scope and highly localized interpretations. Making Our World is essential reading for students and scholars of technology and society, particularly those interested in social movements and DIY cultures.