Casares Polo, Miguel

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https://academica-e.unavarra.es/handle/2454/48813

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Casares Polo

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Miguel

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Economía

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INARBE. Institute for Advanced Research in Business and Economics

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0000-0002-3672-4196

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88580

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2468

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2013 - 20193
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Start date: 2010 × Subject: Sticky prices ×

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Now showing 1 - 3 of 3
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    PublicationOpen Access
    On firm-level, industry-level, and aggregate employment fluctuations
    (2013) Casares Polo, Miguel; Economía; Ekonomia
    Employment fluctuations are examined, at different levels of aggregation, in a dynamic model that provides firm-specific hiring decisions due to search frictions and sticky pricing. The results indicate that firm-level employment dispersion rises with higher price stickiness and higher demand elasticity, whereas it falls with more convexity of search costs and with a higher labor supply elasticity. Industry-level employment is more volatile and less procyclical than aggregate employment, and a larger industry size reduces volatility and raises co-movement with output. The calibrated model is able to match the volatility, autocorrelation and cyclical correlation of US industry-level employment when incorporating firm-specific technology shocks.
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    PublicationEmbargo
    On staggered prices and optimal inflation
    (2019) Aguilera Bravo, Asier; Casares Polo, Miguel; Ekonomia; Institute for Advanced Research in Business and Economics - INARBE; Economía; Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa
    This paper computes the steady-state optimal rate of inflation assuming two different sticky-price specifications, Calvo (1983) and Taylor (1980), in a model with monopolistic competition. The optimal rate of inflation in steady state is always positive. This result is robust to changes in the degree of price stickiness. In both cases of staggered prices, the optimal rate of inflation is approximately equal to the ratio between the rate of discount and the Dixit-Stiglitz elasticity.
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    PublicationOpen Access
    On staggered prices and optimal inflation
    (Elsevier, 2019) Aguilera Bravo, Asier; Casares Polo, Miguel; Institute for Advanced Research in Business and Economics - INARBE; Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa
    This paper computes the steady-state optimal rate of inflation in a model with monopolistic competition under two different sticky-price specifications, Calvo (1983) and Taylor (1980).The optimal rate of inflation is positive and almost identical to the ratio between the rate of discount and the Dixit-Stiglitzelasticity.