Using Twitter to Build Communities looks at ways for libraries, archives, and museums to go far beyond Twitter as a “broadcasting” tool, and highlights innovative methods to use the service to spark communication and create ties within your institution’s greater community. Appropriate for the social media beginner as well as the experienced user, it covers topics like: Creating a Social Media Strategy/Policy Choosing the Right Software Gaining Followers How to curate content How and when to automate your feed How and when to embed your feed How to use cross-platform strategies Using Analytics This book condenses years of research and expertise on using Twitter in an institutional setting into one handy reference for launching or reviving your organization’s Twitter presence into an impactful medium in your community.

"Building a second brain is getting things done for the digital age. It's a ... productivity method for consuming, synthesizing, and remembering the vast amount of information we take in, allowing us to become more effective and creative and harness the unprecedented amount of technology we have at our disposal"--

How insights from the social sciences, including social psychology and economics, can improve the design of online communities. Online communities are among the most popular destinations on the Internet, but not all online communities are equally successful. For every flourishing Facebook, there is a moribund Friendster—not to mention the scores of smaller social networking sites that never attracted enough members to be viable. This book offers lessons from theory and empirical research in the social sciences that can help improve the design of online communities. The authors draw on the literature in psychology, economics, and other social sciences, as well as their own research, translating general findings into useful design claims. They explain, for example, how to encourage information contributions based on the theory of public goods, and how to build members' commitment based on theories of interpersonal bond formation. For each design claim, they offer supporting evidence from theory, experiments, or observational studies.

A former FBI Special Agent and leading cyber-security expert offers a devastating and essential look at the misinformation campaigns, fake news, and electronic espionage operations that have become the cutting edge of modern warfare—and how we can protect ourselves and our country against them. Clint Watts electrified the nation when he testified in front of the House Intelligence Committee regarding Russian interference in the 2016 election. In Messing with the Enemy, the cyber and homeland security expert introduces us to a frightening world in which terrorists and cyber criminals don’t hack your computer, they hack your mind. Watts reveals how these malefactors use your information and that of your friends and family to work for them through social media, which they use to map your social networks, scour your world affiliations, and master your fears and preferences. Thanks to the schemes engineered by social media manipulators using you and your information, business executives have coughed up millions in fraudulent wire transfers, seemingly good kids have joined the Islamic State, and staunch anti-communist Reagan Republicans have cheered the Russian government’s hacking of a Democratic presidential candidate’s e-mails. Watts knows how they do it because he’s mirrored their methods to understand their intentions, combat their actions, and coopt their efforts. Watts examines a particular social media platform—from Twitter to internet Forums to Facebook to LinkedIn—and a specific bad actor—from al Qaeda to the Islamic State to the Russian and Syrian governments—to illuminate exactly how social media tracking is used for nefarious purposes. He explains how he’s learned, through his successes and his failures, to engage with hackers, terrorists, and even the Russians—and how these interactions have generated methods of fighting back. Shocking, funny, and eye-opening, Messing with the Enemy is a deeply urgent guide for living safe and smart in a super-connected world.

How Journalists Use Twitter: The Changing Landscape of U.S. Newsrooms shows how leading reporters and editors at four major metropolitan newspapers are embracing Twitter as a key tool in their daily routines and how the social media platform influences coverage. This book builds on social media research by analyzing newsroom work through the lens of four different communications theories—diffusion of innovation, boundary, social capital and agenda-setting theories. This book will be of interest to scholars of communication, journalism, and new media.

Using Social Media to Build Library Communities: A LITA Guide is a community-building action manual for practitioners across the profession. By bringing together an array of perspectives to explore community building through social media, this book serves as the go-to resource for professionals who want to take social media beyond marketing and promotion to build an inclusive and engaged community of library users. Each chapter contains clear explanations of important topics for building communities through social media, and readers will come away with cohesive approaches for their own libraries. Using Social Media to Build Library Communities demonstrates that an energetic and committed community exists to help and guide fellow community builders.

Master the Shiny web framework—and take your R skills to a whole new level. By letting you move beyond static reports, Shiny helps you create fully interactive web apps for data analyses. Users will be able to jump between datasets, explore different subsets or facets of the data, run models with parameter values of their choosing, customize visualizations, and much more. Hadley Wickham from RStudio shows data scientists, data analysts, statisticians, and scientific researchers with no knowledge of HTML, CSS, or JavaScript how to create rich web apps from R. This in-depth guide provides a learning path that you can follow with confidence, as you go from a Shiny beginner to an expert developer who can write large, complex apps that are maintainable and performant. Get started: Discover how the major pieces of a Shiny app fit together Put Shiny in action: Explore Shiny functionality with a focus on code samples, example apps, and useful techniques Master reactivity: Go deep into the theory and practice of reactive programming and examine reactive graph components Apply best practices: Examine useful techniques for making your Shiny apps work well in production