Lehmann, Erik (contributor); … - 2007
♣
Dept. of Economics and Management, University of Augsburg.
∗
Corresponding …. To derive his result, Rosen assumes not only scale economies in consumption and
imperfect substitutability of different qualities, but also perfect knowledge on the quality of
the athletes.
Adler (1985 … knowledge about them and they do so through
communicating …