@techreport{oai:ir.ide.go.jp:00052903, author = {Elisabetta, Gentile and Yuqing, Xing and Stela, Rubínová and Shaopeng, Huang}, month = {2021-11-25}, note = {application/pdf, SNT001700_008}, title = {Chapter 3: Productivity Growth, Innovation, and Upgrading along Global Value Chains}, year = {} }