González Cerdeira, Xulia; Miles Touya, Daniel - In: SERIEs : Journal of the Spanish Economic Association 9 (2018) 1, pp. 115-139
This paper identifies patterns of cross-sectional and temporal price dispersion-in the Spanish online grocery retail …. Our results show that price dispersion is still present (albeit to a lesser extent) even after controlling for chain … using price data while accounting for vertical product differentiation. The analysis suggests that the extent of search is …