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Trade Dynamics in the Euro Area: A Disaggregated Approach. DNB/IMF Workshop Preventing and Correcting Macroeconomic Imbalances in the Euro Area 14 October 2011 Peter Wierts, Henk van Kerkhoff, Jakob de Haan. Motivation. Literature on persistent CA imbalances
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Trade Dynamics in the Euro Area:A Disaggregated Approach DNB/IMF Workshop Preventing and Correcting Macroeconomic Imbalances in the Euro Area 14 October 2011 Peter Wierts, Henk van Kerkhoff, Jakob de Haan
Motivation Literature on persistent CA imbalances • Aggregate approach; adjustment real exchange rate Complementary approach • Disaggregated; exports • Competition on global markets • Where is export going? (EMU vs Emerging Markets) • What is being exported? (composition)
Outline • Literature • Export decompositions euro area countries • Partner countries (where?) • Composition (what?) • Disaggregated export regressions
EMU and Imbalances • Market inflexibility & lack of adjustment capacity • Berger and Nitsch (2010) • No endogenous process towards optimal currency area • Berger and Nitsch (2008); Inklaar et al. (2008); Bednarek et al. (2010) • The credit boom and capital flows • Jaumotte and Sodsriwiboon (2010), Giavazzi and Spaventa (2010), Lane (2010) • Trade vis-à-vis rest of the world; export & disaggregated regressions • Chen et al. (2010), Flam and Nordström (2003)
High technology industries Aircraft and spacecraft Pharmaceuticals Office, accounting and computing machinery Radio, TV and communications equipment; Medical, precision and optical instruments Medium-low-technology industries Building and repairing of ships and boats Rubber and plastic products Coke, refined petroleum products and nuclear fuel Other non-metallic mineral products Basic metals and fabricated metal products Medium-high-technology industries Electrical machinery and apparatus, n.e.c. Motor vehicles, trailers and semi-trailers Chemicals excluding pharmaceuticals Railroad and transport equipment, n.e.c. Machinery and equipment, n.e.c. Low-technology industries Manufacturing, n.e.c. Recycling Wood, pulp, paper, paper products, printing and publishing Food products, beverages and tobacco Textiles, textile products, leather and footwear . Export composition:Technology Intensity (OECD)
CoreAustria, Belgium, France, Germany, Luxembourg, Netherlands Northern PeripheryFinland, Ireland Southern PeripheryGreece, Italy, Portugal, Spain Rest Industrialized WorldAustralia, Canada, Denmark, Japan, Korea, New Zealand, Norway, Sweden, Switzerland, UK, US Emerging MarketsBrazil, China, Czech Rep.*, Hong Kong, Hungary, India, Poland, Russian Fed.**, Slovak Rep.*, Slovenia Rest of the world * Before 2003: Former Czechoslovakia. ** Before 2002: Former USSR. Geographical Aggregates
Hypotheses export performance Export composition may matter: • Impact real exchange rate decreases with technology intensity • Impact real partner income increases with technology intensity Baseline specification:
Conclusion – Imbalances in EMU Structural differences in export composition Core: higher share of high tech than southern periphery, and increasing Differences in direction of trade Export southern periphery less oriented to core, more inside Core more oriented towards emerging markets Differences in export regressions Export composition matters Policies Structural development: increasing technology intensity takes time Southern periphery: relatively strong response to improvement in price competitiveness