Refinar

Be heard. Change minds. Get people to act. (Inspire them to clap.) Whether presenting in a meeting, delivering a keynote on stage, or simply talking with your colleagues about your latest project, yo...

The English language is spreading across the world, and so too is hip-hop culture: both are being altered, developed, reinterpreted, reclaimed. This timely book explores the relationship between globa...

Offers the most complete, up-to-date coverage available on the principles of digital communications. Focuses on basic issues, relating theory to practice wherever possible. Numerous examples, worked o...

How can Twitter data be used to study individual-level human behavior and social interaction on a global scale? This book introduces readers to the methods, opportunities, and challenges of using Twit...

A selection of essays written by one of the leading critics of film over the last two decades, this volume examines theoretical aspects of film and television through penetrating analyses of such genr...