It has been suggested in the data envelopment analysis (DEA) literature that it is impossible to obtain a full ranking of decision-making units (DMUs) when infeasible subproblems arise in the so-called super-efficiency DEA models under different returns to scale (RTS) assumptions other than...

This paper examines the drivers of adoption of Internet banking and the linkages among adoption drivers and outcomes (product acquisition, service activity, profitability, loyalty). We relate Internet banking adoption to customer demand for banking services, the availability of alternative...

This dissertation investigates the impact of the increasing participation of customers in service delivery processes that has been enabled by the advances in information technology. The concept of Customer Efficiency (CE) is introduced along with a conceptual framework for Customer Efficiency...