An Empirical Investigation of the Nexus among Money Balances, Commodity Prices and Consumer Goods’ Prices
This paper aims to identify the nexus between the excess of liquidity in the United States and commodity prices over the 1983-2006 period. In particular, it assesses whether commodity prices react more powerfully than consumer goods' prices to...
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Language: | English |
Published: |
2012
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Online Access: | http://www-wds.worldbank.org/external/default/main?menuPK=64187510&pagePK=64193027&piPK=64187937&theSitePK=523679&menuPK=64187510&searchMenuPK=64187283&siteName=WDS&entityID=000158349_20110118101618 http://hdl.handle.net/10986/3306 |
Summary: | This paper aims to identify the nexus
between the excess of liquidity in the United States and
commodity prices over the 1983-2006 period. In particular,
it assesses whether commodity prices react more powerfully
than consumer goods' prices to changes in real money
balances. Within a cointegrated vector autoregressive
framework, the author investigates whether consumer prices
and commodity prices react to excess liquidity, and if the
different price elasticities of supply for goods and
commodities allow for differences in the dynamic paths of
price adjustment to a liquidity shock. The results show a
positive relationship between real money and real commodity
prices and provide empirical evidence for a stronger
response of commodity prices with respect to consumer
goods' prices. This could imply that, if the magnitude
of the reaction is due the fact that consumer goods'
prices are slower to react, then their long-run value can be
predicted with the help of commodity prices. The findings
support the view that the latter should be considered as a
valid monetary indicator. |
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