Shamim, Farkhanda; Yamori, Nobuyoshi; Anjum, Shahid - In: Journal of Economic Studies 44 (2017) 6, pp. 911-930
Purpose The purpose of this paper is to empirically examine the direct and indirect effects of automated teller machines (ATMs) on the performance and scope economies of the Japanese financial institutions. Design/methodology/approach Stochastic frontier approach is adopted to estimate banks’...