Data Envelopment Analysis (DEA) has been widely studied in the literature since its inception in 1978. The methodology behind the classical DEA, the oriented method, is to hold inputs (outputs) constant and to determine how much of an improvement in the output (input) dimensions is necessary in...

This paper uses the context of online banking to investigate the consequences of using self-service distribution channels to alter customer interactions with the firm. Using a sample of retail banking customers observed over a 30-month period at a large U.S. bank, we test whether changes in...

We empirically document factors that influence how local operating managers use discretion to balance the trade-off between service capacity costs and customer sensitivity to service time. Our findings, using data from one of the largest financial services providers in the United States,...