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Comercio online

Authors: Burguet, Roberto;

Comercio online

Abstract

En este artículo tratamos sobre los efectos que la generalización del uso de Internet en las transacciones económicas ha tenido en la competencia entre minoristas y en la forma de entenderla. En particular, prestamos atención al efecto sobre precios, sobre la dispersión de los mismos, y sobre la gama de productos ofrecida. Repasamos también el impacto de Internet y la web en la industria de la publicidad, sus formas de operar y los nuevos agentes que en ella juegan un rol, así como algunas nuevas cuestiones que estos cambios plantean

El autor agradece la ayuda financiera del Ministerio de Ciencia e Innovación (Proyecto ECO2011-29663) y la Generalitat de Catalunya

Peer Reviewed

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    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green