Front Cover -- Fintech and the Remaking of Financial Institutions -- Copyright Page -- Contents -- Acknowledgments -- 1 Introduction -- M-Pesa: Providing Some of the World's Poorest With Financial Access -- Venmo: Effortlessly Split Dinner Tabs, Buy Concert Tickets With Friends -- Bitcoin,...

Purpose: The purpose of this paper is to explore the sensitivity of economic efficiency rankings of water businesses to the choice of alternative physical and accounting capital input measures. Design/methodology/approach: Data envelopment analysis (DEA) was used to compute efficiency rankings...