Interest Rate is a tool to keep inflation
manageable
In an inflationary environment where the
economy is booming, there is simply too much money chasing after too few
goods. Things will get more and more expensive every day and the value of your
dollar will drop dramatically. It hurts savers and lenders. For example, in an inflationary
environment, a loaf of bread that costs you $1 today may go up in price to $3
tomorrow. Everything in your savings accounts and CPF will be devalued. To prevent
this from happening, the central bank will raise interest rate to cool the
economy. Higher interest rate will increase the borrowing cost and this will reduce
the demand for goods and services. It will eventually stabilize the economy and
make growth more sustainable. Hence, rising interest rates is necessary to keep
inflation at bay.
Well managed interest rate policy will not
affect business or consumer sentiment
Before today’s close to zero interest rate
environment, most of us will remember that we could get about 2%-3% p.a. for a
normal fixed deposit. It is only from 2008/09 onwards that interest rate has
dropped close to zero. This is neither the norm nor a new norm. The interest
rate has dropped to zero because Federal Reserve in US has to do it to rescue
the economy from the Great Recession then. If we look at the 12
month FD interest rate for the past 20 years in Singapore (all the way back to
1994), it has always ranged from 1% to 4%. And, we still have some of the best growth in GDP
during those years. For example, in year 2000, GDP grew close to 9% and 12m FD
rate was close to 2.5-3% p.a. To say that an increase in interest rate will
crash the economy is seriously over exaggerated. In fact, a well managed
increase in interest rate will not necessarily affect the business or the
consumer sentiment.
All said, I hope this blog will alleviate the
fear regarding the impact of rising interest rate on the economy. In months to
come, when the interest rates goes up, do remember that it is not a bad thing
after all.