Taking advantage of digital opportunities: a typology of digital entrepreneurship. - Clyde Eirikur Hull; Yu-Ting Caisy Hung; Neil Hair; Victor Perotti; Richard DeMartino (Int. J. Netw. Virtual Organisations, 2007)

User Experience in Online Social Networks: A Qualitative Analysis of Key Activities and Associated Features. - Victor Perotti; Neil Hair (HICSS, 2011)