Daniel Staemmler

Things about eLearning, Educational Technology, and more…

TEDTalks – Hans Rosling

Did you ever wonder how to visualize your data that people understand and grasp the information easily? One man who really understands how to do that in the field of international health is professor Hans Rosling from the Swedish Karolinska Institute, who also is the “… founder of Gapminder, a non-profit that brings vital global data to life“. He gave a presentation in February 2006 at Monterey, California at TEDTalks and gave a quiet stunning example of his outstanding work and how to visualize data . To see a recording of his presentation click here. I highly recommend visit the Gapminder tool at the Google website since it “… makes it possible to search deep into Gapminder’s moving graphs visualizing world development“.

The question remains is there any tool or WebApp out there that helps you to visualize, display, share and discuss your data. Actually there is and it is called Many Eyes. I only briefly explored this tool which seems to be pretty comprehensive but easy to use. Any kind of feedback is greatly appreciated.

Last but not least there are a couple of books out there on how to visualize data. A name to mentioned in this regard is the one of Edward Tufte. Here is a list of his books at Amazon. I once went to a seminar here in San Francisco he gave and wasn’t impressed and left after lunch. However, is books are definitely worth to have a look at.

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