We investigate policy reform in a model in which there are both rent seeking and lobbying activities. These two activities involve similar skills, so a reform which reduces rents will cause a shift into lobbying. Also, lobbying is subject to a free-rider problem, so the marginal return to the...

It is well established that the provision of a pure public good is increasing in group size if the good is normal. What I show is that if the good exhibits even a small degree of rivalry, then the individual level of consumption of the public good falls to 0 in a large group. Thus, a strong...

Olson (1965) argues that some large groups can overcome the free-rider problem through by-product lobbying. The by-product firm sells a private good to potential members of the interest group and finances lobbying with its profits. Others argue that by-product lobbying firms cannot survive...

Olson (1965) has argued that one way large groups overcome the free-rider problem is through by-product lobbying. The by-product firm sells a private good to potential members of the interest group and finances lobbying with its profits. It has been argued that by-product lobbying firms cannot...