O’Donnell’s Modernization and Bureaucratic Authoritarianism (1973) offered a pioneering analysis of the breakdown of democracies in South America in the 1960s. He argued that the form of authoritarianism experienced by South America starting in the 1960s was novel because it was based on modern technocrats and a professionalized military organization, instead of populist politicians or traditional military strongmen. To capture this distinctiveness, he coined the term 'bureaucratic authoritarianism'. O’Donnell argued that this new form of authoritarianism emerged as the result of political conflict generated by an import-substitution model of industrialization. He cast his argument as an alternative to the thesis, advanced most notably by Seymour Martin Lipset, that industrialization produced democracy. In South America, O’Donnell argued, industrialization generated not democracy, but bureaucratic authoritarianism. This work, along with a series of subsequent articles, triggered an important debate in comparative politics and Latin American Studies about the political consequences of economic development.