7Richard Baldwin, "Global Supply Chains: Why They Emerged, Why They Matter, and Where They Are Going, " The Fung Global Institute Working Papers, July 15, 2012. http://.www. fungglobalinstitute, org/en/working-paper-global-supply-chains-emerged-matter-going/.
8"I.amy Suggests 'Trade in Value-added' as a Better Measurement of World Trade," June 6, 2011, http://www, wto. org/english/news _ e/newsll _ e/miwi _ 06junll _ e. htm.
9Nadim Ahmad, "Estimating Trade in Value-added: Why and How?" in Deborah Kay Elms and Patrick Low, eds. , Global Value Chains in a Changing World, World Trade Organization, 2013, p. 86. http://www, wto. org/english/res _ e/booksp _ e/aid4 tradeglobalvalue13 _ part2 _ e. pdf.
10B. Balassa, Trade Liberalization among Industrial Countries, New York: McGraw- Hill, 1967.
