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The Similarity of Global Value Chains: A Network-Based Measure

Listed author(s):
  • Zhen Zhu

    ()

    (IMT Institute for Advanced Studies Lucca)

  • Greg Morrison

    ()

    (IMT Institute for Advanced Studies Lucca)

  • Michelangelo Puliga

    ()

    (IMT Institute for Advanced Studies Lucca)

  • Alessandro Chessa

    ()

    (IMT Institute for Advanced Studies Lucca)

  • Massimo Riccaboni

    ()

    (IMT Institute for Advanced Studies Lucca and DMSI, K.U. Leuven, Leuven, Belgium)

International trade has been increasingly organized in the form of global value chains (GVCs) where different stages of production are located in different countries. This recent phenomenon has substantial consequences for both trade policy design at the national or regional level and business decision making at the firm level. In this paper, we provide a new method for comparing GVCs across countries and over time. First, we use the World Input-Output Database (WIOD) to construct both the upstream and downstream global value networks, where the nodes are individual sectors in different countries and the links are the value-added contribution relationships. Second, we introduce a network-based measure of node similarity to compare the GVCs between any pair of countries for each sector and each year available in the WIOD. Our networkbased similarity is a better measure for node comparison than the existing ones because it takes into account all the direct and indirect relationships between country-sector pairs, is applicable to both directed and weighted networks with self-loops, and takes into account externally defined node attributes. As a result, our measure of similarity reveals the most intensive interactions among the GVCs across countries and over time. From 1995 to 2011, the average similarity between sectors and countries have clear increasing trends, which are temporarily interrupted by the recent economic crisis. This measure of the similarity of GVCs provides quantitative answers to important questions about dependency, sustainability, risk, and competition in the global production system.

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File URL: http://eprints.imtlucca.it/2753/1/WP_2015_9.pdf
File Function: First version, 2015
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Paper provided by IMT Institute for Advanced Studies Lucca in its series Working Papers with number 9/2015.

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Length: 30
Date of creation: Sep 2015
Date of revision: Sep 2015
Publication status: Published in EIC working paper series
Handle: RePEc:ial:wpaper:9/2015
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Web page: http://eprints.imtlucca.it/

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  1. Baldwin, Richard & Venables, Anthony J., 2013. "Spiders and snakes: Offshoring and agglomeration in the global economy," Journal of International Economics, Elsevier, vol. 90(2), pages 245-254.
  2. Richard Baldwin & Javier Lopez-Gonzalez, 2015. "Supply-chain Trade: A Portrait of Global Patterns and Several Testable Hypotheses," The World Economy, Wiley Blackwell, vol. 38(11), pages 1682-1721, November.
  3. Pammolli, Fabio & Riccaboni, Massimo, 2002. "Technological Regimes and the Growth of Networks: An Empirical Analysis," Small Business Economics, Springer, vol. 19(3), pages 205-215, November.
  4. Arnaud Costinot & Jonathan Vogel & Su Wang, 2013. "An Elementary Theory of Global Supply Chains," Review of Economic Studies, Oxford University Press, vol. 80(1), pages 109-144.
  5. Massimo Riccaboni & Alessandro Rossi & Stefano Schiavo, 2013. "Global networks of trade and bits," Journal of Economic Interaction and Coordination, Springer;Society for Economic Science with Heterogeneous Interacting Agents, vol. 8(1), pages 33-56, April.
  6. Neumayer, Eric & Plümper, Thomas, 2016. "W," Political Science Research and Methods, Cambridge University Press, vol. 4(01), pages 175-193, January.
  7. Judith M. Dean & K. C. Fung & Zhi Wang, 2011. "Measuring Vertical Specialization: The Case of China," Review of International Economics, Wiley Blackwell, vol. 19(4), pages 609-625, September.
  8. Matthew Elliott & Benjamin Golub & Matthew O. Jackson, 2014. "Financial Networks and Contagion," American Economic Review, American Economic Association, vol. 104(10), pages 3115-3153, October.
  9. Gene M. Grossman & Esteban Rossi-Hansberg, 2008. "Trading Tasks: A Simple Theory of Offshoring," American Economic Review, American Economic Association, vol. 98(5), pages 1978-1997, December.
  10. João Amador & Sónia Cabral, 2014. "Global Value Chains: Surveying Drivers, Measures and Impacts," Working Papers w201403, Banco de Portugal, Economics and Research Department.
  11. Arnold Tukker & Erik Dietzenbacher, 2013. "Global Multiregional Input-Output Frameworks: An Introduction And Outlook," Economic Systems Research, Taylor & Francis Journals, vol. 25(1), pages 1-19, March.
  12. Marcel P. Timmer & Erik Dietzenbacher & Bart Los & Robert Stehrer & Gaaitzen J. Vries, 2015. "An Illustrated User Guide to the World Input–Output Database: the Case of Global Automotive Production," Review of International Economics, Wiley Blackwell, vol. 23(3), pages 575-605, August.
  13. De Backer, Koen & Miroudot, Sébastien, 2014. "Mapping global value chains," Libros de la CEPAL, Naciones Unidas Comisión Económica para América Latina y el Caribe (CEPAL), number 37176, March.
  14. Robert C. Johnson, 2014. "Five Facts about Value-Added Exports and Implications for Macroeconomics and Trade Research," Journal of Economic Perspectives, American Economic Association, vol. 28(2), pages 119-142, Spring.
  15. Yuqing Xing, 2014. "China's High-Tech Exports: The Myth and Reality," Asian Economic Papers, MIT Press, vol. 13(1), pages 109-123, Winter.
  16. Amador, João & Cabral, Sónia, 2014. "Global value chains: surveying drivers and measures," Working Paper Series 1739, European Central Bank.
  17. Hummels, David & Ishii, Jun & Yi, Kei-Mu, 2001. "The nature and growth of vertical specialization in world trade," Journal of International Economics, Elsevier, vol. 54(1), pages 75-96, June.
  18. Lü, Linyuan & Zhou, Tao, 2011. "Link prediction in complex networks: A survey," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 390(6), pages 1150-1170.
  19. J. Reichardt & D. R. White, 2007. "Role models for complex networks," The European Physical Journal B: Condensed Matter and Complex Systems, Springer;EDP Sciences, vol. 60(2), pages 217-224, November.
  20. Tao Zhou & Linyuan Lü & Yi-Cheng Zhang, 2009. "Predicting missing links via local information," The European Physical Journal B: Condensed Matter and Complex Systems, Springer;EDP Sciences, vol. 71(4), pages 623-630, October.
  21. Zhen Zhu & Federica Cerina & Alessandro Chessa & Guido Caldarelli & Massimo Riccaboni, 2014. "The rise of China in the international trade network: a community core detection approach," Working Papers 4/2014, IMT Institute for Advanced Studies Lucca, revised Apr 2014.
  22. Johnson, Robert C. & Noguera, Guillermo, 2012. "Accounting for intermediates: Production sharing and trade in value added," Journal of International Economics, Elsevier, vol. 86(2), pages 224-236.
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