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First Author:
 
Grazia Cecere
Telecom Ecole de Management, Institut Mines-Télécom and Université Paris 11, ADIS.
grazia.cecere@telecom-em.eu
 
9 Rue Charles Fourier
Evry, 91000, France
 
 
 

Second Author:

Nicoletta Corrocher
KITeS, Bocconi University
nicoletta.corrocher@unibocconi.it
 
Via Roentgen 1
Milan, 20136, Italy
 
 
 

Third Author:

Fabio Scarica
Vodafone
fabio.scarica@gmail.com
 
, Italy