Download or read book Barriers to Entry and Market Coverage in Vertically Differentiated Markets written by Christos Constantatos and published by . This book was released on 1991 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Next we combine our previous results to examine whether an entry threat will induce a multiproduct monopolist to cover any parts of the market he/she would choose to leave unserved in the absence of such threat. We find that there are many cases where the uncovered market result is robust to the threat of entry.