Abstracts : policy research working paper series - numbers 1894-1935

This paper contains abstracts of Policy Research Working Paper series Numbers 1894-1935.Environmental Economics&Policies,Banks&Banking Reform,Governance Indicators,Health Economics&Finance,Economic Theory&Research

Card-Based Remittances: A Closer Look at Supply and Demand

Analyzes the supply and demand for card-based transfers among Latin American and Caribbean immigrants sending remittances. Outlines card features and fee structures, and examines usage by country of origin, legal status, location, and card type

Technological change, financial innovation, and diffusion in banking

This paper discusses the technological change and financial innovation that commercial banking has experienced during the past twenty-five years. The paper first describes the role of the financial system in economies and how technological change and financial innovation can improve social welfare. We then survey the literature relating to several specific financial innovations, which we define as new products or services, production processes, or organizational forms. We find that the past quarter century has been a period of substantial change in terms of banking products, services, and production technologies. Moreover, while much effort has been devoted to understanding the characteristics of users and adopters of financial innovations and the attendant welfare implications, we still know little about how and why financial innovations are initially developed.Technological innovations

Consumer finance: challenges for operational research

Consumer finance has become one of the most important areas of banking, both because of the amount of money being lent and the impact of such credit on global economy and the realisation that the credit crunch of 2008 was partly due to incorrect modelling of the risks in such lending. This paper reviews the development of credit scoring—the way of assessing risk in consumer finance—and what is meant by a credit score. It then outlines 10 challenges for Operational Research to support modelling in consumer finance. Some of these involve developing more robust risk assessment systems, whereas others are to expand the use of such modelling to deal with the current objectives of lenders and the new decisions they have to make in consumer finance. <br/