Keynesians vs Monetarists:
Quote:
"Galbraith was largely a Keynesian who believed that only
fiscal policy can restore “spending power.” Fiscal policy is
what economists call tax cuts and spending increases, and
spending in general is what they call aggregate demand.
Galbraith’...s academic antagonist, Milton Friedman, led
another school of thought known as the “monetarists.” The
monetarists believe the federal government should always
keep the budget in balance and use what they called “monetary
policy” to regulate the economy. Initially that meant keeping the
“money supply” growing slowly and steadily to control inflation,
and letting the economy do what it may. However they never
could come up with a measure of money supply that did the trick nor could the Federal Reserve ever find a way to actually
control the measures of money they experimented with.
Paul Volcker was the last Fed Chairman to attempt to
directly control the money supply. After a prolonged period of
actions that merely demonstrated what most central bankers
had known for a very long time - that there was no such thing
as controlling the money supply - Volcker abandoned the
effort.
Monetary policy was quickly redefined as a policy of
using interest rates as the instrument of monetary policy rather
than any measures of the quantity of money. And “inflation
expectations” moved to the top of the list as the cause of
inflation, as the money supply no longer played an active
role. Interestingly, “money” doesn’t appear anywhere in the
latest monetarist mathematical models that advocate the use of
interest rates to regulate the economy."
Quote:
"Galbraith was largely a Keynesian who believed that only
fiscal policy can restore “spending power.” Fiscal policy is
what economists call tax cuts and spending increases, and
spending in general is what they call aggregate demand.
Galbraith’...s academic antagonist, Milton Friedman, led
another school of thought known as the “monetarists.” The
monetarists believe the federal government should always
keep the budget in balance and use what they called “monetary
policy” to regulate the economy. Initially that meant keeping the
“money supply” growing slowly and steadily to control inflation,
and letting the economy do what it may. However they never
could come up with a measure of money supply that did the trick nor could the Federal Reserve ever find a way to actually
control the measures of money they experimented with.
Paul Volcker was the last Fed Chairman to attempt to
directly control the money supply. After a prolonged period of
actions that merely demonstrated what most central bankers
had known for a very long time - that there was no such thing
as controlling the money supply - Volcker abandoned the
effort.
Monetary policy was quickly redefined as a policy of
using interest rates as the instrument of monetary policy rather
than any measures of the quantity of money. And “inflation
expectations” moved to the top of the list as the cause of
inflation, as the money supply no longer played an active
role. Interestingly, “money” doesn’t appear anywhere in the
latest monetarist mathematical models that advocate the use of
interest rates to regulate the economy."