This study investigates the sources of bank productivity growth in China over the period 2002–2009. In order to perform this research, we propose an advanced index – input slack-based productivity index (ISP) – a model that disaggregates total factor productivity growth into each input...

This study investigates the role of risk in determining the cost efficiency of international banks in eight emerging Asian countries. Researchers of this paper consider three distinct risk aspects under a total of eight risk measures: credit risk, operational risk, and market risk. We apply a...

This study, based on a real problem in the industrial gas business, examines product bundling under B2B relations with two unique customer behavioral characteristics: (i) customers' discount expectation on products increases with the magnitude of the business offered to the seller, and (ii) they...