
just with the public one could count these as effectively exclusives, and even those
shared with the public and one another broadcaster could be charged for at βv.After
allowing ads, advertise rs can reach such consumers through the public broadcaster
and thi s demotes their market value. If the value of βv is low, or there are a lot of shared
links that are thus devalued, the toughe r competition in the ad market will more than
offset any demand diversion effect.
2.4.2 MHC Demand with Observed Ad Levels
We now extend the model to consider the effect of advertising on demand when con-
sumers observe ad levels before choosing a platform (or can change ...