Professors Santiago Carbo Valverde and Francisco Rodriguez Fernandez, members of Chakra Advisors’ Advisory Board, and Bob are advising the World Bank Group. They are part of a team of consultants studying how incentives impact the adoption and usage of digital payments by micro, small, and medium retailers around the world...
Chakravorti presented his paper with Joey Biasi, titled "The Future of Cryptotokens," at the World Banking and Finance Symposium in New Delhi in December 2019.
Chakravorti presented at Payments Canada 2018 in Toronto on May 9, 2018. He discussed the response of incumbents to the entry of FinTech firms. Specifically, he discussed payment, lending, wealth management, and cryptocurrency segments. He touched on the role of regulation and discussed the lack of banking services in the...
Bob Chakravorti was a guest lecture in Heather Russell's graduate law FinTech Program at Boston University Law School. Bob discussed the potential roles for cryptocurrencies and blockchains in finance.
On the Incumbents and Disruptors Blog, guest bloggers and I will discuss how new entrants are challenging incumbents to improve customer service, convenience, safety, and access to financial products and services. Technological advancements seem to occur slower for financial services than in other industries. Although the focus of this blog...
Carbó, Chakravorti, and Rodriguez study the impact of lowering interchange fees on consumer and merchant adoption and usage along with bank revenues during a ten-year period in Spain using bank-level data. Using cutting-edge econometric techniques, they are able to test two-sided market model predictions about payment card pricing policies. They...
The provision of retail payment services is complex with many participants engaging in a series of interrelated bilateral transactions and subject to large economies of scale and scope along with strong adoption, usage and network externalities. This makes sound public policy difficult. We focus on three types of market interventions...
Bolt and Chakravorti discuss different types of market interventions by public authorities in retail payment markets. They concentrate on three types of market interventions. First, they analyze the impact of removing pricing restrictions placed on merchants that prevent them from setting different prices based on the payment instrument used to...
Payment cards continue to replace cash and checks in advanced economies. Along with the growth of payment card transactions has come greater scrutiny by public authorities of certain payment network rules along with the level of certain fees. Chakravorti reviews the growing payment card literature and discusses the impact of...
Using a unique administrative level dataset from a large and diverse U.S. financial institution, Agarwal, Chakravorti, and Lunn test the impact of rewards on credit card spending and debt. Specifically, we study the impact of cash-back rewards on individuals before and during their enrollment in the program. We find that...