Some Leading Principles of Political Economy Newly Expounded

John Elliott Cairnes, an Irish economist, restated the doctrines of the English classical school in his 1874 work, Some Leading Principles of Political Economy Newly Expounded. He emphasized the abstract, deductive nature of political economy, arguing for its scientific and neutral application. Cairnes also contributed to monetary theory with his research on the effects of gold discoveries, supporting the quantity theory of money. Additionally, he developed the concept of noncompeting groups, particularly in the labor market, which anticipated modern treatments of imperfect competition. His work aimed to systematically explain the sharing of national income among the factors of production: land, labor, and capital.12