High-Speed Internet, Financial Technology, and Banking

Angelo D’Andrea () and Nicola Limodio
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Angelo D’Andrea: Financial Stability Directorate, Bank of Italy, 00184 Rome, Italy

Management Science, 2024, vol. 70, issue 2, 773-798

Abstract: Exploiting the staggered arrival of fiber-optic submarine cables, we show that high-speed internet promotes the role of banks and credit in Africa. Variation within country and across multicountry bank networks indicates that high-speed internet induced a 22% expansion in credit supply. We investigate the role of plummeting telecommunication costs in promoting the bank adoption of new financial technologies and study a specific technology used in the interbank market, the real-time gross settlement system (RTGS). We find that upon connecting to high-speed internet, banks adopt the RTGS more extensively, reduce inside liquidity, and increase interbank transactions and lending. We also observe that high-speed internet particularly strengthens firms in countries with weak preexisting interbank markets.

Keywords: fintech; banking; investment; financial development (search for similar items in EconPapers)
Date: 2024
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Persistent link: https://EconPapers.repec.org/RePEc:inm:ormnsc:v:70:y:2024:i:2:p:773-798

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