Download or read book Digital Witness written by Sam Dubberley and published by Oxford University Press, USA. This book was released on 2020 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the developing field of open source research and discusses how to use social media, satellite imagery, big data analytics, and user-generated content to strengthen human rights research and investigations. The topics are presented in an accessible format through extensive use of images and data visualization (éditeur).