Spiegler, Ran; Eliaz, Kfir - In: Theoretical Economics 6 (2011) 1, pp. 127-155
When a firm decides which products to offer or put on display, it takes into account the products' ability to attract attention to the brand name as a whole. Thus, the value of a product to the firm emanates from the consumer demand it directly meets, as well as the indirect demand it generates...