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Sponsored AI Networking Cookbook: Practical recipes for AI-assisted network automation and development AI Networking Cookbook: Practical recipes for AI-assisted network automation and development

Author

H. Guerrero-Sierra

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Open access Aug 2026

Monetary Policy Tightening, and Banking Concentration: Structural Evidence from an Emerging Economy

This paper analyses the short-run dynamic relationship between monetary policy and banking market structure in Colombia during a period of post-pandemic inflation and aggressive policy tightening. Using monthly credit portfolio data for 2017–2024, we compute several concentration indicators (the Herfindahl–Hirschman In...

Yoly Tatiana Polania Cerinza, Osval Armando Ibáñez-Díaz, H. Guerrero-Sierra et al. · 0 citations

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