Productivity, Tradability and the Long-run Price Puzzle

Productivity, Tradability and the Long-run Price Puzzle PDF Author: Paul R. Bergin
Publisher:
ISBN:
Category : Foreign exchange rates
Languages : en
Pages : 70

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Book Description
"Long-run cross-country price data exhibit a puzzle. Today, richer countries exhibit higher price levels than poorer countries, a stylized fact usually attributed to the Balassa- Samuelson' effect. But looking back fifty years, or more, this effect virtually disappears from the data. What is often assumed to be a universal property is actually quite specific to recent times. What might explain this historical pattern? We adopt a framework where goods are differentiated by tradability and productivity. A model with monopolistic competition, a continuum-of-goods, and endogenous tradability allows for theory and history to be consistent for a wide range of underlying productivity shocks"--NBER website