Examination of Witnesses (Questions 60-63)
MR MERVYN
KING, MS
RACHEL LOMAX,
MR CHARLES
BEAN, PROFESSOR
TIM BESLEY
AND PROFESSOR
DAVID BLANCHFLOWER
29 NOVEMBER 2007
Q60 Jim Cousins: How successful do
you think monetary policy will be in containing the impact of
costs and prices on the economy over the next year or 18 months?
Professor Blanchflower: Again,
I am not an astrologer. I do not know and we will wait and see.
Q61 Jim Cousins: It is not a matter
of astrology; we have just been told it is a matter of numbers.
Professor Blanchflower: If you
ask me what it will be going forward it depends on how the shocks
come and how circumstances evolve. We are waiting and looking;
we will have to see.
Q62 Jim Cousins: Governor, in your
discussions with us this morning you have been talking at a very
high level of the economy, for example what the big banks do and
so forth, but, as we know and as you have reported, at the supermarket
checkout, the garage forecourt and the train station people expect
price rises. Do you think monetary policy will be able to contain
those price rises?
Mr King: In the medium term, yes.
As Professor Besley said, over any short periodeighteen
months is a short period in terms of monetary policythere
can be no guarantee, but it is very striking to go back three
years. If one supposed that oil prices would rise from $30 to
$40 to almost $100 a barrel, with associated rises in gas and
electricity prices, and one asked what impact that would have
on the overall inflation rate, one would have been surprised to
learn that inflation would stay within 1% of the target except
for only one month. I believe that the regime of monetary policy
has had some impact on it, in that clearly we cannot affect what
happens to oil or energy prices but by monetary policy we can
affect the climate in which firms set other prices. There is some
evidence to the effect that when prices change relative to others
firms believe we are prepared to take action to keep inflation
close to the target in the medium run and it is risky for them
to try to sell at higher prices than their competitors if the
consequences of so doing are that inflation moves significantly
away from the target.
Q63 Jim Cousins: You are talking
about the world we have known, not the world we face now. Particularly
in the light of the comments we have just heard about uncertainties
by the non-executives on the MPC, do you not believe there is
some real risk that the committee will not be effective and will
lose control of the situation and not contain costs and prices?
Mr King: There is certainly a
risk that we will make judgments which with the benefit of hindsight
will appear to be the wrong ones. We cannot forecast at all easily
what will happen in future and in those circumstances it is particularly
easy to make mistakes. Unfortunately, it is not easy to know in
which direction we will make mistakes; otherwise, we could set
monetary policy more easily. There is certainly a risk, particularly
given the elevated level of inflation expectations to which you
refer, that it will not be easy to keep inflation close to the
target in the wake of further increases in oil, energy and commodity
prices. That is one of the risks that the committee firmly has
in mind to counter the risks we have also talked a lot about today,
namely the downside risks to activity which, other things being
equal, will help to pull down inflation looking, say, two years
ahead. We have to balance these risks. You are quite right; there
is no doubt there are risks of inflation on the upside. We are
trying to balance the risks from inflation expectations and all
the things you mention against the downside risks to inflation
which will come if activity slows sharply.
Chairman: Governor, these are very uncertain
times. We are grateful to you and your colleagues for giving us
your individual views in such an open way. We look forward to
seeing you again in December.
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