Fuzzy Group Decision Making Model for Identifying and Ranking of Success Factors in Fraud Prevention in Iranian E-banking

Abstract

With increasing use of e-banking system in Iranian banking sector, ignoring the issue of fraud in the system will be very costly for banks and e-banking customers. Fraud in e-banking is due to some security problems (such as weakness in access control systems and inadequate internal control). So, identifying success factor in fraud prevention in e-banking can be useful for e-banking system developers to improve these systems security. In this paper we have tried to identify and rank these success factors for fraud prevention in e-banking systems. For this purpose, we first review the literature to find potential factors, then identified factors were weighted by using fuzzy group multi criteria decision-making model and experts' judgment. The results show that for elimination fraud in e-banking systems it is necessary to pay attention to technical, operational, strategic and financial factors respectively

Keywords

• analytical hierarchy process (AHP)
• Electronic banking
• Fraud
• Fuzzy Group Decision Making
• Security