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Jason Hahn

Jason Hahn is a Senior Business Manager with Grameen Foundation where he leads Grameen Foundation’s efforts to improve its use of data-driven decision making. Prior to joining Grameen Foundation, Jason spent six years in the Foreign Service with the U.S. Department of State, working as a diplomat at embassies in London, Port-au-Prince, Haiti, and Cotonou, Benin. He also served as Peace Corps Volunteer in Niger, Africa for several years.

Posts by Jason Hahn

A Trip To The Woodshed (Or, “The Nitty Gritty of Data Visualization”)

There are no pictures or visualizations here. Well, just the one here to the left – of a woodshed. I use it not per the Wikipedia definition, but rather per that of Wynton Marsalis. “By the time I was sixteen, I understood what the (wood)shed was about – hard, concentrated work.” Data visualization isn’t new, […]

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