An interesting polemic by Malcolm “Tipping Point” Gladwell in the New Yorker about the dangers of valuing individual talent over a sound organizational structure in business. Enron provides him with plenty of good raw material…
Among other things, it mentions that, “…the link between I.Q. and job performance is distinctly underwhelming. On a scale where 0.1 or below means virtually no correlation and 0.7 or above implies a strong correlation … the correlation between I.Q. and occupational success is between 0.2 and 0.3.”