Ítem
Acceso Abierto
Network topology in decentralized finance
| dc.contributor.gruplac | Grupo de investigaciones. Facultad de Economía. Universidad del Rosario | |
| dc.creator | Saengchote, Kanis | |
| dc.creator | Castro Iragorri, Carlos Alberto | |
| dc.date.accessioned | 2023-06-09T17:00:22Z | |
| dc.date.available | 2023-06-09T17:00:22Z | |
| dc.date.created | 2023-06-06 | |
| dc.date.issued | 2023-06-07 | |
| dc.description | La modularidad y anonimato de los participantes en las Finanzas Descentralizadas plantean desafíos significativos para comprender sus interacciones y la acumulación de riesgo dentro de la red. Mapeamos las interconexiones entre los protocolos de finanzas descentralizadas utilizando transacciones entre contratos y direcciones, exploramos propiedades de redes de una y múltiples capas y cuantificamos la exposición financiera de los nodos más críticos. Observamos propiedades de escala libre similares a las redes financieras tradicionales, pero la inclusión de interacciones de usuarios y la influencia de cuentas de propiedad externa (externally owned accounts) producen características de red distintas. Además, las medidas de centralidad y las métricas de alta frecuencia brindan información sobre participantes de importancia sistémica y protocolos en riesgo, lo que requiere una investigación adicional para desarrollar medidas de riesgo sólidas. Al identificar posibles vulnerabilidades y desarrollar estrategias de gestión de riesgos adecuadas, los actores involucrados pueden ayudar a garantizar la estabilidad y seguridad de las finanzas descentralizadas como una alternativa viable a los sistemas financieros tradicionales. | |
| dc.description.abstract | The composability and anonymity of participants in Decentralized Finance pose significant challenges in understanding their interactions and the buildup of risk within the network. We map the interconnections among decentralized finance protocols using transactions among contracts and addresses, explore single-layer and multiplex network properties and quantify the financial exposure of the most critical nodes. We observe scale-free properties similar to traditional financial networks, but the inclusion of user interactions and the influence of externally owned accounts yield distinct network characteristics. Furthermore, centrality measures and high-frequency metrics provide insights into systemically important participants and at-risk protocols, necessitating further research to develop robust risk measures. By identifying potential vulnerabilities and developing appropriate risk management strategies, the stakeholders can help ensure the stability and safety of decentralized finance as a viable alternative to traditional financial systems. | |
| dc.format.extent | 22 pp | |
| dc.format.mimetype | application/pdf | |
| dc.identifier.uri | https://repository.urosario.edu.co/handle/10336/39452 | |
| dc.language.iso | eng | |
| dc.publisher | Universidad del Rosario | |
| dc.publisher.department | Facultad de Economía | |
| dc.relation.uri | https://papers.ssrn.com/sol3/papers.cfm?abstract_id=4469783 | |
| dc.relation.uri | https://ideas.repec.org/p/col/000092/020782.html | |
| dc.rights | CC0 1.0 Universal | * |
| dc.rights.accesRights | info:eu-repo/semantics/openAccess | |
| dc.rights.acceso | Abierto (Texto Completo) | |
| dc.rights.uri | http://creativecommons.org/publicdomain/zero/1.0/ | * |
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| dc.source.instname | instname:Universidad del Rosario | |
| dc.source.reponame | reponame:Repositorio Institucional EdocUR | |
| dc.subject | Blockchain | |
| dc.subject | Modularidad | |
| dc.subject | Redes | |
| dc.subject.jel | G20 | |
| dc.subject.jel | D85 | |
| dc.subject.jel | D53 | |
| dc.subject.jel | L14 | |
| dc.subject.keyword | Blockchain | |
| dc.subject.keyword | Composability | |
| dc.subject.keyword | Networks | |
| dc.title | Network topology in decentralized finance | |
| dc.type | workingPaper | |
| dc.type.hasVersion | info:eu-repo/semantics/draft | |
| dc.type.spa | Documento de trabajo |



