C. Narasimhan et Rt. Wilcox, PRIVATE LABELS AND THE CHANNEL RELATIONSHIP - A CROSS-CATEGORY ANALYSIS, The Journal of business, 71(4), 1998, pp. 573-600
Retailers introduce private labels in a category not only to gain prof
its directly from the private label but also to use as a strategic wea
pon to elicit concessions from the national brand manufacturers. We sh
ow that, in certain categories, the retailer can gain better terms of
trade by introducing a private label. The ability of the retailer to u
se the private label for this purpose is hypothesized to be inversely
related to the risks consumers associate with purchasing in that categ
ory. The implications of our model are supported by data from a cross
section of grocery categories.