A. An Ophthalmologist is a Doctor who specializes in Ophthalmology. Ophthalmology, is the branch of medicine which deals with the diseases and surgery of the visual pathways, including the eye, brain, and areas surrounding the eye.
Neutrality of Money. Neutrality of Money. Introduction. In economics, neutrality of money is the idea that a change of shares of money affects only nominal variables in the economy such as prices, wages and exchange rates, no effects over real variables like GDP, employment, and consumption.
In monetary economics, the quantity theory of money (QTM) states that the general price level of goods and services is directly proportional to the amount of money in circulation, or money supply. The theory was challenged by Keynesian economics, but updated and reinvigorated by the monetarist school of economics.