Exam 20: Money Growth, Money Demand, and Modern Monetary Policy
Which of the following would be classified as precautionary demand for money?
C
The equation for money demand expressed in the chapter that is derived from the equation of exchange is:
We see that the equation does not explicitly address the interest rate.In fact, Professor Fisher assumed that velocity is constant which means 1/V is also a constant.Why do you think Professor Fisher left the interest rate out of the equation? Do you think he would if he were alive today? Explain.
Professor Fisher made two assumptions, one was velocity (V) was determined by institutional structures that would not change quickly and that the real output of the economy (Y) was determined by economic inputs and the production function.Basically then, Professor Fisher must have assumed the only plausible role for money was for transactions, he never viewed or he dismissed the speculative or wealth (portfolio) holding roles for money.This might make sense if he thought that since money holdings do not earn interest that people would never hold more money than what was needed for transactions since they would not want to give up any interest that they otherwise could have earned.If Professor Fisher were alive today, he certainly would be interested in the short term volatility of velocity and he would likely view the 1/V as something other than a constant, realizing that velocity of money can be influenced by interest rates.
If monetary policymakers cannot accurately forecast shifts in money demand, what are they really only left with for a short-term policy instrument and why?
If monetary policymakers cannot accurately forecast shifts in money demand, they cannot accurately forecast (predict) shifts in the velocity of money.As a result, if they try to target reserves or money growth, they potentially will create an environment of volatile interest rates, which would be very damaging to the real economy.Since this volatility and resulting damage is exactly what central bankers hope to avoid, they turn to the only viable short-term operating target left which is smoothing fluctuations in the interest rate.
For the Fed to use money growth as a direct monetary policy target, which of the following needs to exist?
Equilibrium in the money market would be expressed by which of the following?
Consider the following ratio: the average annual inflation rate/the average annual money growth rate.A country with a ratio less than one would have:
If we let Md reflect money demand, then we can write the equation for money demand as:
If we look at the value of money in terms of how many units of a good it takes to buy one dollar, then inflation means:
Professor Milton Friedman stated that "inflation is a monetary phenomenon." What did he mean by this statement and what is the basis for this assertion?
When the currency loses value, causing people to spend it more quickly, this:
When the former Soviet Union collapsed in 1990, most of the countries that made up the union experienced extremely high rate of inflation? What was the source of the high inflation and why did it happen?
If money were valued in terms of how many minutes a person needs to work to buy a dollar, an increase in the number of minutes of work needed would be:
Nobel-laureate economist Milton Friedman suggested that policymakers strive to ensure that the monetary aggregates:
All other factors equal, as nominal interest rates decrease, checking account balances should:
If the Fed wanted to keep inflation in check given the growth rate of the economy, how should they have responded to the financial innovations of the mid to late 1970s and early 1980s in terms of money growth?
The wide use of credit cards should have its greatest impact on reducing:
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