World Economic Forum
Each year, the World Economic Forum releases the Global Information Technology Report, a 300+ pages document evaluating all countries on their ability in "leveraging ICT to increase productivity, economic growth and the number of quality jobs" . We took on the challenge to visualise the entire report in one single interactive chart.
Building the chart was a great way for us to learn d3.js and some related technologies. We shared our results with the community by open-sourcing our code here. You can experiment with the visualisation here: http://dataminded.be/visualisations/wef/index.html