Technological Innovation for Value Creation Third IFIP WG 5.5/SOCOLNET Doctoral Conference on Computing, Electrical and Industrial Systems, DoCEIS 2012, Costa de Caparica, Portugal, February 27-29, 2012. Proceedings - Camarinha-Matos, Luis M.; Shahamatnia, Ehsan; Nunes, Gonçalo (Springer Berlin Heidelberg, 2012)