In this paper we examine the empirical relevance of three prominent endogenous protection models. Is protection for sale, or do altruistic policy makers worry about political support? We find strong evidence that protection is indeed for sale. The important new result is, however, that not only...

In this paper we examine the empirical relevance of three prominent endogenous protection models. Is protection for sale, or do altruistic policy makers worry about political support? We find strong evidence that protection is indeed "for sale". The important new result is, however, that not...

In this paper we examine the empirical relevance of three prominent endogenous protection models. Is protection for sale, or do altruistic policy makers worry about political support? We find strong evidence that protection is indeed "for sale." The important new result is, however, that not...

Do contributions levels matter for endogenous protection or is the existence of a lobby sufficient? Are lobbies’ net benefits from protection identical to their contribution levels, or does the level of protection simply reflect contribution levels of supporters and opponents? We estimate the...