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<dim:field authority="0000-0003-1033-5229" element="contributor" qualifier="author" confidence="ACCEPTED" language="es-ES" mdschema="dc">Díaz Aguiluz, Elena María</dim:field>
<dim:field authority="f9b16112-5c2e-4c3c-88ef-68b7cbfd97cd" element="contributor" qualifier="author" confidence="ACCEPTED" language="es-ES" mdschema="dc">Cuñado, Juncal</dim:field>
<dim:field authority="2DC2C5B3-BFEA-4A31-962E-762F648DE425" element="contributor" qualifier="author" confidence="ACCEPTED" language="es-ES" mdschema="dc">Pérez de Gracia, Fernando</dim:field>
<dim:field element="date" qualifier="accessioned" mdschema="dc">2026-06-01T05:35:48Z</dim:field>
<dim:field element="date" qualifier="available" mdschema="dc">2026-06-01T05:35:48Z</dim:field>
<dim:field element="date" qualifier="issued" language="es_ES" mdschema="dc">2026-05-26</dim:field>
<dim:field element="identifier" qualifier="issn" language="es_ES" mdschema="dc">0261-5606</dim:field>
<dim:field element="identifier" qualifier="uri" language="es_ES" mdschema="dc">10.1016/j.jimonfin.2026.103621</dim:field>
<dim:field element="identifier" qualifier="uri" mdschema="dc">http://hdl.handle.net/11531/110361</dim:field>
<dim:field element="description" language="es_ES" mdschema="dc">Artículos en revistas</dim:field>
<dim:field element="description" qualifier="abstract" language="es-ES" mdschema="dc">La incertidumbre sobre los precios del petróleo desempeña un papel fundamental en la configuración de las dinámicas macroeconómicas y financieras, aunque identificar sus efectos independientes sigue siendo un desafío empírico. Este artículo desarrolla un novedoso modelo FP-VAR (Factor-Augmented Proxy VAR) que combina un modelo factorial dinámico de índices de volatilidad implícita (VIX, MOVE y OVX) con un proxy VAR para aislar el componente idiosincrático de la incertidumbre sobre los precios del petróleo en Estados Unidos. Utilizando datos estadounidenses del período 2007–2024, los resultados muestran que los shocks de incertidumbre petrolera provocan contracciones inmediatas en la producción industrial, pequeños aumentos transitorios de la inflación y caídas persistentes en los mercados bursátiles. Los análisis históricos destacan además el papel central de esta incertidumbre durante episodios como el colapso petrolero de 2014–2015, la pandemia de COVID-19 y las perturbaciones energéticas derivadas de la invasión rusa de Ucrania.</dim:field>
<dim:field element="description" qualifier="abstract" language="en-GB" mdschema="dc">Uncertainty about oil prices plays a critical role in shaping macroeconomic and financial dynamics, yet identifying its independent effects remains empirically challenging. This paper develops a novel factor-augmented proxy VAR (FP-VAR) that combines a dynamic factor model of implied volatility indexes (VIX, MOVE, OVX) with a proxy VAR to isolate the idiosyncratic component of oil price uncertainty in the U.S. Applying this framework to U.S. data from 2007–2024, we show that oil price uncertainty shocks generate immediate contractions in industrial production, a small and transitory increase in inflation, and persistent declines in equity markets. Historical decompositions highlight the central role of oil-specific uncertainty during episodes such as the 2014–2015 oil price collapse, the COVID-19 shock, and the 2022 energy disruptions following the Russian invasion of Ukraine. These results underscore the need to disentangle oil-specific uncertainty from common volatility and provide new insights for policymakers aiming to mitigate the macro-financial risks of oil market turmoil.</dim:field>
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<dim:field element="source" language="es_ES" mdschema="dc">Revista: Journal of International Money and Finance, Periodo: 1, Volumen: 167, Número: , Página inicial: 103621, Página final: 103621</dim:field>
<dim:field element="title" language="es_ES" mdschema="dc">Disentangling Oil Price Uncertainty in the U.S.</dim:field>
<dim:field element="type" language="es_ES" mdschema="dc">info:eu-repo/semantics/article</dim:field>
<dim:field element="description" qualifier="version" language="es_ES" mdschema="dc">info:eu-repo/semantics/publishedVersion</dim:field>
<dim:field element="rights" qualifier="holder" language="es_ES" mdschema="dc">Politica editorial</dim:field>
<dim:field element="rights" qualifier="accessRights" language="es_ES" mdschema="dc">info:eu-repo/semantics/restrictedAccess</dim:field>
<dim:field element="keywords" language="es-ES" mdschema="dc">Incertidumbre del precio del petróleo, Modelo Proxy VAR, Modelo factorial dinámico, Volatilidad implícita, Efectos macroeconómicos, Mercados financieros</dim:field>
<dim:field element="keywords" language="en-GB" mdschema="dc">Oil price uncertainty, Proxy VAR, Dynamic factor model, Implied volatility, Macroeconomic effects, Financial markets</dim:field>
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