Journal of Information and Data Management; Vol 8 No 2 (2017): JOURNAL OF INFORMATION AND DATA MANAGEMENT; 102 Journal of Information and Data Management; v. 8 n. 2 (2017): JOURNAL OF INFORMATION AND DATA MANAGEMENT; 102 Journal of Information and Data Management; v. 8, n. 2 (2017): JOURNAL OF INFORMATION AND DATA MANAGEMENT; 102