Economic History Protected: If Smith and Ricardo were right, what patterns of economic specialization should we observe under free trade? By Giancarlo Salazar-Caicedo on December 30, 2014 This content is password-protected. To view it, please enter the password below. Password: Related Categories: Economic History Tagged as: Adam Smith, David ricardo, Economics, Free trade, Globalization, Macroeconomics, Political Economy Free Trade, Qualitative Economics