Earlier quoted context omitted.
It's not at all clear that society benefits from efficient markets in labor, or that efficient markets theory is something that can even be applied to labor markets in a consistent and logical manner. Efficient markets assume an infinite amount of indistinguishable goods sold by an infinite amount of producers with only marginal costs. This theory is useful because in many situations (e.g. commodities markets) this i…
I do not see how a society would not benefit from a more efficient labor market, almost by definition of efficient. It is the whole reason why top down control and fascism or communism or Stalinism or Maoism are not ideal, because there is no better signal of supply and demand curves than prices. The way prices move, over a sufficiently large dataset, indicate the way supply and demand curves are moving, and where th…
Indeed, worrying about the efficiency of labor markets is a mug's game. We should be worrying about creating productive ecosystems and acquiring skills, and leave the labor market to be inefficient.