In a previous avatar, Raghavan was a pure theoretical computer scientist. As a student, he won the best student paper in FOCS, the Machtey award, which is kind of a big deal. The work was related to randomized rounding, which is a bread-and-butter technique for LP relaxation approaches to integer optimization, similar to knapsack problems.
This is not to defend any bad decisions he may have made at Google and Yahoo, but to make him an anonymous clueless corporate honcho who is good only at scheming and wrecking companies is bizarre. All this information, moreover, is available on Wikipedia and (cough) Google scholar.
https://scholar.google.com/citations?user=FtMADIMAAAAJ&hl=en...