2016-04-082016-04-082016-04-082016-04-08https://repositorio.banrep.gov.co/handle/20.500.12134/6247We examine how liquidity is exchanged in different types of Colombian money market networks (i.e. secured, unsecured, and central bank's repo networks). Our examination first measures and analyzes the centralization of money market networks. Afterwards, bPDFspaOpen AccessLiquidity and counterparty risks tradeoff in money market networksWorking PaperD85 - Network Formation and Analysis: TheoryE58 - Central Banks and Their PoliciesL14 - Transactional Relationships; Contracts and Reputation; NetworksLiquidity riskCounterparty riskNetworkCentralizationMoney marketRedes de mercado de capitalesRiesgo (Economía)Liquidez (Economía)Acceso abiertoAtribucion-NoComercial-CompartirIgual CC BY-NC-SA 4.0L14 - Relaciones de transacción; Contratos y reputación; RedesE58 - Bancos centrales y sus políticasD85 - Formación de redes y análisis: teoriaLas opiniones contenidas en el presente documento son responsabilidad exclusiva de los autores y no comprometen al Banco de la República ni a su Junta Directiva.https://hdl.handle.net/20.500.12134/6247