Turn Excel into a lightweight data-science tool for cleaning datasets, standardizing dates, visualizing clusters, and analyzing keywords.

The Global Findex Database is the world's only demand-side survey on financial inclusion and a leading source of data on how adults around the world access and use financial services. Since its launch ...

And when it doesn’t by Andrei Hagiu and Julian Wright Many executives and investors assume that it’s possible to use customer-data capabilities to gain an unbeatable competitive edge. The more ...

Measure who they know, not just who they are. by Paul Leonardi and Noshir Contractor “We have charts and graphs to back us up. So f*** off.” New hires in Google’s people analytics department began ...