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One of the main interests of market microstructure is the estimation of the bid–ask spread components from financial data, specially the adverse selection component given the implications of its own existence. As aresult, several empirical models based on price time–series statistical...
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[ES] Una de las principales preocupaciones en el área de la microestructura del mercado ha sido la estimación de los componentes no observables de la horquilla de precios a partir de las series de datos que proporcionan los mercados financieros, despertando quizá un mayor interés el de...
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[ES] El paradigma de la eficiencia ha sido puesto en entredicho en las últimas décadas como consecuencia de la obtención de rendimientos anormales, estadística y económicamente significativos, durante amplios periodos de tiempo tras algunas importantes decisiones empresariales. No obstante,...
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We investigate if the long-run underperformance in the year after the SEO is related to behavioural biases that led investors to adjust their pre-issue over optimism slowly. We also examine the existence of arbitrage costs that preclude mispricing from being corrected rapidly by sophisticated...
Persistent link: https://www.econbiz.de/10012738896