JMGT_V3_N3_RP2 Kaouther Amri Abdel Ghaffar Ben Hamida Journal on Management 2230 – 715X 3 3 35 43 Post-adoption, e-banking, Organizational performance, bank, Tunisia, Emerging countries, Financial profitability The e-banking post-adoption in the financial institutions is a very important phase that follows the one of the adoption. This recent phase for emerging countries like Tunisia permits us to clear the adoption effects on performance. A conceptual framework and an empirical study performed on 7 Tunisian banks indicate a significant relationship between the post-adoption and five measurements of the organizational performance measurements: the service quality improvement, the costs reduction, the new market acquirement, the new products offer, and performing of the relation with the customers. December 2008 - February 2009 Copyright © 2009 i-manager publications. All rights reserved. i-manager Publications http://www.imanagerpublications.com/Article.aspx?ArticleId=240