From terrorism to social inequality and from health care to environmental issues, social problems affect us all. The Encyclopedia will offer an interdisciplinary perspective into these and many other social problems that are a continuing concern in our lives, whether we confront them on a personal, local, regional, national, or global level.

The Encyclopedia of Social Media and Politics explores how the rise of social media is altering politics both in the United States and in key moments, movements, and places around the world. Its scope encompasses the disruptive technologies and activities that are changing basic patterns in American politics and the amazing transformations that social media use is rendering in other political systems heretofore resistant to democratization and change. In a time when social media are revolutionizing and galvanizing politics in the United States and around the world, this encyclopedia is a must-have reference. It reflects the changing landscape of politics where old modes and methods of political communication from elites to the masses (top down) and from the masses to elites (bottom up) are being displaced rapidly by social media, and where activists are building new movements and protests using social media to alter mainstream political agendas. Key Features This three-volume A-to-Z encyclopedia set includes 600 short essays on high-interest topics that explore social media’s impact on politics, such as “Activists and Activism,” “Issues and Social Media,” “Politics and Social Media,” and “Popular Uprisings and Protest.” A stellar array of world renowned scholars have written entries in a clear and accessible style that invites readers to explore and reflect on the use of social media by political candidates in this country, as well as the use of social media in protests overseas Unique to this book is a detailed appendix with material unavailable anywhere else tracking and illustrating social media usage by U.S. Senators and Congressmen. This encyclopedia set is a must-have general, non-technical resource for students and researchers who seek to understand how the changes in social networking through social media are affecting politics, both in the United States and in selected countries or regions around the world.

In light of Los Angeles' gang state of emergency, ethnic and minority gangs are arguably more high profile now than at any other time in our history. News media typically focus on the crime and violence associated with gangs, but not much else. This encyclopedia seeks to illuminate the world of gangs, including gang formations, routine gang activities, aberrations and current developments. One hundred essay entries related to gangs in the United States and worldwide provide a diffuse overview of the gang phenomenon. Each entry defines and explains the term, provides an historical overview, and explains its significance today. As the following entries demonstrate, gangs are part of the fabric of American society. They are not only in our communities but also our schools and other social institutions. Understanding the world of gangs is therefore needed to understand American society. Entries include: Bikers, Bloods, Cholas, Crips, gang mythology, gang warfare, graffiti, Hell's Angels, Hong Kong Triads, Latin Kings, law enforcement, occultic gangs, mafia, media, prison gangs, rites, Skinheads, Streetgang Terrorism Omnibus Prevention Act, tattoos, trafficking, Wanna-bes, West Side Story, Witness Protection programs, and youth gangs.

Updated with recent issues such as the national debate on health care reform, this Second Edition of How Can We Solve Our Social Problems? gives students a sense of hope by demonstrating specific, realistic steps we can take to solve some of the most pervasive social problems in America today. Author James Crone maintains a sense of sociological objectivity throughout and helps students realize that we can take steps to solve such key social problems as poverty, racial and ethnic inequality, unequal education, and environmental issues. The book's first two chapters define "social problem,," provide a theoretical background, discuss the daunting barriers we face in attempting to solve social problems, and demonstrate how sociology can help.

Featuring over 900 entries, this resource covers all disciplines within the social sciences with both concise definitions & in-depth essays.

Because of their far-reaching consequences, truly transformative technologies always generate controversy. This encyclopedia covers the ethical, legal, policy, social, economic, and business issues raised by nanoscience.

More than 150 key social issues confronting the United States today are covered in this eight-volume set: from abortion and adoption to capital punishment and corporate crime; from obesity and organized crime to sweatshops and xenophobia.