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Testing the Prebisch-Singer Hypothesis since 1650

Testing the Prebisch-Singer Hypothesis since 1650 »

Source: Testing the Prebisch-Singer Hypothesis since 1650 : Evidence from Panel Techniques that Allow for Multiple Breaks

Volume/Issue: 2013/180

Series: IMF Working Papers

Author(s): Rabah Arezki , Kaddour Hadri , Prakash Loungani , and Yao Rao

Publisher: INTERNATIONAL MONETARY FUND

Publication Date: 15 August 2013

ISBN: 9781484341155

Keywords: Primary, commodities, Unit, root tests, Multiple, Structural breaks, Volatility, commodity markets, price fluctuations, transport costs

In this paper, we re-examine two important aspects of the dynamics of relative primary commodity prices, namely the secular trend and the short run volatility. To do so, we employ 25 series, some of them starting a...

Chapter 14. Distributional Consequences and Policy Responses to Food Price Inflation in Developing Asia

Chapter 14. Distributional Consequences and Policy Responses to Food Price Inflation in Developing Asia »

Source: Commodity Price Volatility and Inclusive Growth in Low-Income Countries

Series: Books

Author(s): Rabah Arezki , Catherine Pattillo , Marc Quintyn , and Min Zhu

Publisher: INTERNATIONAL MONETARY FUND

Publication Date: 24 October 2012

ISBN: 9781616353797

Keywords: hedging, fiscal policy, inflation, terms of trade, food prices

Introduction Rapidly rising food prices are not just a macroeconomic problem. By directly influencing poverty levels, they create a political challenge for developing countries. As t...

Testing the Prebisch-Singer Hypothesis since 1650
			: Evidence from Panel Techniques that Allow for Multiple Breaks

Testing the Prebisch-Singer Hypothesis since 1650 : Evidence from Panel Techniques that Allow for Multiple Breaks »

Volume/Issue: 2013/180

Series: IMF Working Papers

Author(s): Rabah Arezki , Kaddour Hadri , Prakash Loungani , and Yao Rao

Publisher: INTERNATIONAL MONETARY FUND

Publication Date: 15 August 2013

DOI: http://dx.doi.org/10.5089/9781484341155.001

ISBN: 9781484341155

Keywords: Primary, commodities, Unit, root tests, Multiple, Structural breaks, Volatility, commodity markets, price fluctuations, transport costs

In this paper, we re-examine two important aspects of the dynamics of relative primary commodity prices, namely the secular trend and the short run volatility. To do so, we employ 25 series, some of them starting a...