A very classic and researched set of variables and three professors make this Top 200 CEOs a wonderful study.
This is the first global ranking of CEOs based on company performance during their time in office. Created by three INSEAD professors, the ranking is based on a global data set of some 2,000 CEOs of 48 nationalities and from companies in 33 countries.
I tried for Indians and there were two, Mukesh Ambani at 5 and K. Kamath of ICICI at 150.
The best thing is that it is spread over various categories and IT is also there. Please check the article here.