The first edition of A Concise Guide to Macroeconomics by David A. Moss was published in 2007—just as one of the world's great economic downturns was taking off. The second edition has just been ...

This is a preview. Log in through your library . Abstract Most of the literature on international trade under uncertainty has focused on technological uncertainty. The present paper, in contrast, ...

David Ricardo published "On the Principles of Political Economy and Taxation" on April 19 1817. This is the work that described the principle of comparative advantage and thus explained to us all why ...

Comparative advantage refers to the fact that a country can produce a product with lower opportunity cost than another product and thus can focus on products and export products with even lower ...