Brandon Klein Brandon understands that better teams are fundamental to all of our success. As a global thought leader, ushering in the 'Future of Work' revolution, he paves the way using data + design to accelerate the Collaboration Revolution. Brandon is the Co-Founder of the software start-up, Collaboration.Ai and an active member of The Value Web, a non-profit committed to changing the way decisions are made to better impact our world. Jan 09

Redrawing the map of Great Britain from a network of human interactions - YouTube

Redrawing the map of Great Britain from a network of human interactions

Do regional boundaries defined by governments respect the more natural ways that people interact across space?
This work proposes a novel, fine-grained approach to regional delineation, based on analyzing networks of billions of individual human transactions. Given a geographical area and some measure of the strength of links between its inhabitants, we show how to partition the area into smaller, non-overlapping regions while minimizing the disruption to each person's links. We tested our method on the largest non-Internet human network, inferred from a large telecommunications database in Great Britain.
Our partitioning algorithm yields geographically cohesive regions that correspond remarkably well with administrative regions, while unveiling unexpected spatial structures that had previously only been hypothesized in the literature. We also quantify the effects of partitioning, showing for instance that the effects of a possible secession of Wales from Great Britain would be twice as disruptive for the human network than that of Scotland.

 

Collaboration Article, collaborative web link, networkanalysis, video, visualization

Brandon Klein Brandon understands that better teams are fundamental to all of our success. As a global thought leader, ushering in the 'Future of Work' revolution, he paves the way using data + design to accelerate the Collaboration Revolution. Brandon is the Co-Founder of the software start-up, Collaboration.Ai and an active member of The Value Web, a non-profit committed to changing the way decisions are made to better impact our world.