The effects of the three-point rule in the first league German soccer are tested empirically and compared to games from the German cup competition. The inclusion of cup games ensures that changes in league games can be attributed to the three-point rule. As a result of their relative...

Ericson argued in this journal that the Bosman ruling, the abolition of transfer fees after the expiration of contracts, is inefficient. But, Ericson's model is implausible because transfers in only one direction are assumed and the so-called transfer fees are indirect salary payments. His model...