This is a preview. Log in through your library . Abstract This paper develops a dynamic model of innovation and international trade in which agents can direct their research efforts to specific goods ...

David Ricardo, a Scottish economist, made a perceptive observation that a few individuals, firms, or countries can gain from trading, even if one of them is objectively the best in all activities.

Log-in to bookmark & organize content - it's free! The House Agriculture Committee hears testimony on how food production would be affected by the adoption of a North American Free Trade Agreement, ...