David Spinks and Glaudia Califano are traveling around the world to research how national cultures impact the adoption of Scrum. They are exploring this topic by investigating cases of Scrum being used in different organizations and contexts, including its use with Holacracy, in a university, for social impact projects, in banks, in retail, combined with DevOps, and beyond the Scrum framework. Their goal is to understand Scrum practices around the world.