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Tracking the COVID-19 crisis with high-resolution transaction data

Payments systems generate vast amounts of naturally occurring transaction data rarely used for constructing official statistics. We consider billions of transactions from card data from a large bank, Banco Bilbao Vizcaya Argentaria, as an alternative source of information for measuring consumption....

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Detalles Bibliográficos
Autores principales:	Carvalho, Vasco M., Garcia, Juan R., Hansen, Stephen, Ortiz, Álvaro, Rodrigo, Tomasa, Rodríguez Mora, José V., Ruiz, Pep
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	The Royal Society 2021
Materias:	Computer Science and Artificial Intelligence
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8355671/ https://www.ncbi.nlm.nih.gov/pubmed/34401194 http://dx.doi.org/10.1098/rsos.210218

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