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 ...

A comparative advantage can be something inherent, in the way a person’s height might make them better at basketball. It can also be developed and improved, the way one basketball player can become ...

Mary Hall is a editor for Investopedia's Advisor Insights, in addition to being the editor of several books and doctoral papers. Mary received her bachelor's in English from Kent State University with ...