The pricing behaviour of firms in the euro area: new survey evidence. NBB Working Paper Nr.76, November 2005

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This study investigates the pricing behaviour of firms in the euro area on the basis of surveys conducted by nine Eurosystem national central banks. Overall, more than 11,000 firms participated in the survey. The results are very robust across countries. Firms operate in monopolistically competitive markets, where prices are mostly set following mark-up rules and where price
discrimination is a common practice. Our evidence suggests that both time- and state-dependent pricing strategies are applied by firms in the euro area: around one-third of the companies follow mainly time-dependent pricing rules while two-thirds use pricing rules with some element of statedependence.

Although the majority of firms take into account a wide range of information, including past and expected economic developments, about one-third adopts a purely backward-looking behaviour. The pattern of results lends support to the recent wave of estimations of hybrid versions of the New Keynesian Phillips Curve. Price stickiness arises both at the stage when firms review their prices and again when they actually change prices. The most relevant factors underlying price rigidity are customer relationships – as expressed in the theories about explicit and implicit
contracts – and thus, are mainly found at the price changing (second) stage of the price adjustment process. Finally, we provide evidence that firms adjust prices asymmetrically in response to shocks, depending on the direction of the adjustment and the source of the shock: while cost shocks have a greater impact when prices have to be raised than when they have to be reduced, reductions in demand are more likely to induce a price change than increases in demand.

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Available from: Claudia Kwapil, Oct 13, 2015
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    • "Así mismo , se ha encontrado evidencia empírica sobre la asimetría de los precios cuando deben ser ajustados a la baja y al alza ante diferentes choques . Fabiani et al ( 2005 ) muestran cómo en la zona Euro los precios son más rígidos al alza frente a choques positivos de demanda y cómo son más rígidos a la baja ante choques negativos de costos . "
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    ABSTRACT: This paper reviews analytical work carried out by central banks that participated in the Autumn Meeting of Central Bank Economists on "The evolving inflation process" which the BIS hosted on 28-29 October 2005. The paper first discusses efforts to document the univariate statistical properties of inflation and how they have changed over the last decades. It then reviews studies of disaggregated or micro inflation data and evidence from surveys of firms concerning their pricing behaviour. Using this micro evidence as background, the paper also attempts to understand the proximate causes for any changes in the inflation process, such as disparities in the price behaviour of tradables and non-tradables or movements in energy prices. The paper then summarises central bank research on changes in the ultimate determinants of factors impinging on the inflation process, for example a changing monetary policy regime, increased globalisation or a legislative reform of the labour market.
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