2015•RePEc: Research Papers in EconomicsOpen access

Markups’ cyclical behavior : the role of demand and supply shocks

António Afonso, João Tovar Jalles

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Abstract

We assess how demand and supply shocks (identified via the Blanchard and Quah (1989) SVAR approach) in 14 OECD countries affect mark-ups. We find that individual responses of markups to demand shocks push down the markup for most countries (confirmed in the panel analysis). On the other hand, a supply shock has a more mixed effect.

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We assess how demand and supply shocks (identified via the Blanchard and Quah (1989) SVAR approach) in 14 OECD countries affect mark-ups. We find that individual responses of markups to demand shocks push down the markup for most countries (confirmed in the panel analysis). On the other hand, a supply shock has a more mixed effect.

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Available abstract

We assess how demand and supply shocks (identified via the Blanchard and Quah (1989) SVAR approach) in 14 OECD countries affect mark-ups. We find that individual responses of markups to demand shocks push down the markup for most countries (confirmed in the panel analysis). On the other hand, a supply shock has a more mixed effect.

Key concepts: Demand shock, Economics, Shock (circulatory), Supply shock, Supply and demand, Markup language, On demand, Monetary economics

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