Musings on Business Optimization, Economics, and Vocations

In the Economics courses I teach each semester, before we dive into the mechanics of supply and demand and after we establish what the science of economics is, we discuss the various types of economic systems around the world.   We spend at least a couple of classes discussing the economies of the world on a spectrum between those that are command and those that are market economies.   One source we use to feed our discussions is the Index of Economic Freedom , which ranks the economies of the world. About five years ago many of my students assumed that the United States was at or near the very top of the list.   They were wrong (as I had also been before diving deeper into the facts).   The United States left the index's highest “Free” category in 2010 and has been in the lower “Mostly Free” category ever since.   ( Interestingly, as an anecdote of how public perception has changed, today most of my students come to class expecting that the United States is not at the top of