Bank competition amid digital disruption: Implications for financial inclusion

We study how digital disruption impacts bank competition, considering consumers’ heterogeneous digital preferences. We find that the rollout of 3G networks contracts bank branch networks and leads to divergence in branching and pricing strategies across banks. These developments benefit young consum...

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Bibliographic Details
Main Authors: JIANG, Erica Xuewei, YU, Yang Gloria, ZHANG, Jinyuan
Format: text
Language:English
Published: Institutional Knowledge at Singapore Management University 2024
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Online Access:https://ink.library.smu.edu.sg/skbi/48
https://ink.library.smu.edu.sg/context/skbi/article/1047/viewcontent/Bank_Competition_amid_Digital_Disruption.pdf
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Institution: Singapore Management University
Language: English
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Summary:We study how digital disruption impacts bank competition, considering consumers’ heterogeneous digital preferences. We find that the rollout of 3G networks contracts bank branch networks and leads to divergence in branching and pricing strategies across banks. These developments benefit young consumers but increase the unbanked rate for poorer and older consumers. A structural model shows that the higher perceived digital quality by younger borrowers mainly prompts these adjustments, causing significant surplus losses for older savers. Counterfactual exercises illustrate that subsidizing older savers opting for mobile banking effectively offsets these disparities at minimal cost, facilitating a smoother digital transition.