Tariff Protection and Production in the Early U.S. Cotton Textile Industry
定量研究了1833年前后美国棉纺织业对关税保护的依赖程度，发现该行业几乎完全依赖保护，与以往研究结论相矛盾。
The importance of tariff protection in the U.S. cotton textile industry is examined quantitatively for the period around 1833. In sharp contradiction to past writings it is found that the industry was almost entirely dependent on protection.