mpc:
6
reflecting an increase in competition; utility prices changes; and the Government's intention,
announced in its pre-Budget Report published on 9 November, of removing the automatic over-
indexation of duties on tobacco and fuel. Taken together, on the agreed assumptions these reduced the
central projection for RPIX inflation by around half a percentage point at the two-year horizon (and
more before that).
20 Some members were content with the assumed effects for the first year but preferred a smaller
effect in the second year. This was for two reasons. First, they were concerned that the Committee had
focussed on some one-off price falls, whereas there might be some one-off upward pressures as well;
for example, it was conceivable that, as real incomes and wealth rose, consumers were switching from
cheaper, standard goods to higher-margin, customised or designer products. Second, there were doubts
about reflecting expected changes in relative prices in the aggregate nominal price level at longer
horizons given that, by targetting inflation, the Committee influenced nominal, not real, demand
growth over the medium term. While the particular downward pressures might plausibly be
unanticipated in the near-term, they would more likely be anticipated as time passed. In that case, the
effects of relative price changes might not show up as a decline in the overall rate of inflation over the
medium run.
21 While agreeing that this analysis applied in the medium to long run, those members who supported
the central assumption in the forecast argued that there was sufficiently clear evidence that the
downward influences on prices would increase during at least the next two years. They agreed that it
was difficult to calibrate the short-run impact of longer-term structural changes such as intensified
competition. The Committee agreed that the size and persistence of the specific effects were inevitably
uncertain, making it important to monitor the specific effects reflected in the published projections.
Money, credit and asset prices
22 M4 growth had continued to fall, the twelve-month rate reaching 2.8% in Q3, the slowest growth
rate since 1963 (when the series began). But this reflected continued falls in the money holdings of
non-bank financial institutions (OFCs). OFC money and credit were generally regarded as being most
relevant to analysis of monetary conditions during periods of financial market instability.
23 Excluding OFCs, annual broad money growth had been 6.1% in Q3. Within this, household M4
growth was 6.4%. M0 and household Divisia growth were each around 7%. Growth in net credit to
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