The Broadband efficiency index [documento electrónico] : what really drives broadband adoption across the OECD? / George S. Ford, Thomas M. Koutsky, Lawrence J. Spiwak
The broadband efficiency index [documento eletrónico] : what really drives broadband adoption across the OECD? / George S. Ford, Thomas M. Koutsky, Lawrence J. Spiwak
The broadband adoption index [documento eletrónico] : improving measurements and comparisons of broadband deployment and adoption / T. Randolph Beard, George S. Ford, Lawrence J. Spiwak