@techreport{ArdaizCatalanoChacinetal.2007, author = {Oscar Ardaiz and Michele Catalano and Pablo Chacin and Isaac Chao and Juan Carlos Cruellas and Felix Freitag and Manuel Medina and Leandro Navarro and Miguel Valero and Liviu Joita and Omer F. Rana and Bj{\"o}rn Schnizler and Torsten Eymann}, title = {Performance Evaluation - Annual Report Year 2}, institution = {Wirtschaftswissenschaften}, series = {Bayreuther Arbeitspapiere zur Wirtschaftsinformatik}, number = {14}, year = {2007} }