Internet matters, the net's sweeping impact on growth, jobs, and prosperity, McKinsey Global Institute, maggio 2011 e L'impact d'Internet sur l'économie française, McKinsey, marzo 2011.
“Internet matters, the net’s sweeping impact on growth, jobs, and prosperity”, McKinsey Global Institute, May 2011, and “The internet’s impact on the French economy”, McKinsey, March 2011.