A spatiotemporal analysis of agricultural prices: An application to Colombian data

Ana María Iregui, Jesús Otero

Resultado de la investigación: Contribución a una revistaArtículo

1 Cita (Scopus)

Resumen

This study focusses on whether the geographical separation of markets constitutes a factor that helps explain the dynamics of agricultural prices. To do this, the authors employ a highly disaggregated dataset for Colombia that consists of weekly observations on wholesale prices for 18 agricultural products traded in markets scattered around the country. The sample period spans almost a decade. According to their results, which are based on generalized impulse response functions, distance (and thus transportation costs) is a factor that helps explain the speed at which prices adjust to shocks in other locations, thus confirming that price adjustments take longer for markets farther apart. © 2012 Wiley Periodicals, Inc.
Idioma originalInglés estadounidense
Páginas (desde-hasta)497-508
Número de páginas12
PublicaciónAgribusiness
DOI
EstadoPublicada - sep 1 2013

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