Hans Rosling was a Swedish professor of global health who became hugely popular for his many TED Talks and his non-profit organization, Gapminder, which he founded with his son Ola and daughter-in-law Anna. For years, they have been focusing on dismantling common misconceptions about the developing world.
Here’s a list of links on Indezine.com where he has been featured:
Animate Bubble Charts in PowerPoint with Morph
February 24, 2017
Talk Like a Rosling: Conversation with Rob Dysell
December 21, 2016
Why Use PowerPoint at All? A Picture Is Worth a Thousand Words
May 23, 2011