MARKET MOVER - BNP PARIBAS - Investment Services India
MARKET MOVER - BNP PARIBAS - Investment Services India
MARKET MOVER - BNP PARIBAS - Investment Services India
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The methodology<br />
All of the above indicators can be expected to impact<br />
consumer price inflation with varying lags. For<br />
example, monetary conditions can be expected to<br />
affect prices with a lag of 1-2 years, according to<br />
ECB analysis 2 . Shocks to producer prices tend to be<br />
passed through more quickly, within 6-8 months.<br />
Furthermore, these relationships are not static over<br />
time; in general, the lags look to have shortened<br />
since the early 2000s.<br />
3.0<br />
2.5<br />
2.0<br />
1.5<br />
1.0<br />
Chart 2: Core HICP and the CLIIP<br />
Core HICP (%y/y)<br />
We chose the optimal lag to apply to each of the<br />
variables according to our view of the current speed<br />
of transmission, using correlation coefficients as a<br />
guide.<br />
To prepare the series for aggregation, we remove<br />
any seasonality or trends, invert where appropriate,<br />
smooth the series using a Hodrick-Prescott filter, and<br />
normalise them (ie. such that they all have mean 0<br />
and standard deviation 1). The series are all given<br />
equal weight in the aggregation. The final stage is to<br />
transform the index such that it has a mean and<br />
standard deviation equal to core inflation, so that the<br />
index corresponds to an implied level of annual core<br />
inflation. The final CLIIP index is plotted against core<br />
inflation in Chart 2.<br />
Over the sample from January 2003 to present, the<br />
CLIIP has a correlation coefficient with core inflation of<br />
0.67. Between January 2009 and May 2012, the<br />
coefficient rises to 0.84. The components with the<br />
quickest transmission to core inflation are the consumer<br />
financial conditions survey and unemployment, both of<br />
which are incorporated into the index with a lag of six<br />
months. The index thus gives us a leading indicator for<br />
inflationary pressure that extends six months into the<br />
future.<br />
What does it tell us about inflation?<br />
Table 1 lists the components of the leading indicator<br />
for core inflation, their level at the last available CLIIP<br />
data point (which corresponds to expected inflation in<br />
January 2013) and whether each is positive,<br />
negative, or neutral for inflation on that horizon. The<br />
components are listed in normalised form, meaning<br />
that a value above zero implies a positive impact on<br />
core inflation; a negative number means a negative<br />
impact.<br />
As we might expect given that the eurozone<br />
economy is currently operating below potential,<br />
components indicative of economic slack and a<br />
subdued labour market are all inflation-negative: the<br />
level of unemployment, consumer expectations, and<br />
unit labour costs are all at levels consistent with<br />
disinflationary pressure.<br />
2 http://www.ecb.europa.eu/pub/pdf/other/mb201005en_pp85-98en.pdf<br />
0.5<br />
0.0<br />
00 01 02 03 04 05 06 07 08 09 10 11 12 13<br />
Source: Reuters EcoWin Pro<br />
Chart 3: Unemployment and IP CLIIP Components<br />
3<br />
2<br />
1<br />
0<br />
-1<br />
-2<br />
-3<br />
-4<br />
Unemployment (6-m lag)<br />
-0.4<br />
99 00 01 02 03 04 05 06 07 08 09 10 11 12 13<br />
Source: Reuters EcoWin Pro, <strong>BNP</strong> Paribas<br />
Core HICP (% y/y, RHS)<br />
Financial and monetary conditions are also inflationnegative;<br />
given that the monetary policy transmission<br />
mechanism is still impaired, several years after the<br />
credit crunch, this is not surprising either.<br />
Recent large falls in the euro can be expected to<br />
push up import prices and, therefore, domestic<br />
inflation in the eurozone in the coming months,<br />
although at 0.2 – less than one standard deviation<br />
away from its the long-run average – the normalised<br />
level of the REER component suggests the effect will<br />
3 All component data are normalised, while the CLIIP itself corresponds to a<br />
level of annual core inflation<br />
CLIIP<br />
Industrial<br />
Production (12-m lag)<br />
Table 1: CLIIP Component Breakdown<br />
Component Jan 2013<br />
Value 3<br />
2.6<br />
2.1<br />
1.6<br />
1.1<br />
0.6<br />
0.1<br />
Implication for<br />
Inflation<br />
Consumer financial conditions survey -1.8 Negative<br />
Unemployment rate -1.7 Negative<br />
<strong>BNP</strong>P FMCI -0.8 Negative<br />
Unit labour costs -0.8 Negative<br />
PMI input prices -0.3 Negative<br />
Real effective exchange rate 0.2 Positive<br />
Manufacturers’ selling price expectations 0.3 Positive<br />
Eurozone industrial production 0.4 Positive<br />
World trade 0.5 Positive<br />
Producer price index 0.6 Positive<br />
CLIIP (normalised value) -1.05 Negative<br />
Source: <strong>BNP</strong> Paribas<br />
Catherine Colebrook 20 September 2012<br />
Market Mover<br />
5<br />
www.GlobalMarkets.bnpparibas.com