decompr-package: Global Value Chain Decomposition

In bquast/decompr: Global Value Chain Decomposition

Global Value Chain Decomposition

Description

Three global value chain (GVC) decompositions are implemented. The Leontief decomposition derives the value added origin of exports by country and industry as in Hummels, Ishii and Yi (2001). The Koopman, Wang and Wei (2014) decomposition splits country-level exports into 9 value added components, and the Wang, Wei and Zhu (2013) decomposition splits bilateral exports into 16 value added components. Various GVC indicators based on these decompositions are computed in the complimentary 'gvc' package.

Contents

Interface function for quick analysis

decomp()

Function to load ICIO table and create a 'decompr' object

load_tables_vectors()

Functions to perform GVC decompositions on a 'decompr' object

leontief()
kww()
wwz()

Function to obtain KWW decomposition from WWZ decomposition

wwz2kww()

Example ICIO data

data("leather")

Author(s)

Bastiaan Quast [e-mail]
Fei Wang
Victor Stolzenburg
Sebastian Krantz

References

Hummels, D., Ishii, J., & Yi, K. M. (2001). The nature and growth of vertical specialization in world trade. Journal of international Economics, 54(1), 75-96.

Koopman, R., Wang, Z., & Wei, S. J. (2014). Tracing value-added and double counting in gross exports. American Economic Review, 104(2), 459-94.

Wang, Zhi, Shang-Jin Wei, and Kunfu Zhu (2013). Quantifying international production sharing at the bilateral and sector levels (No. w19677). National Bureau of Economic Research.

See Also

https://qua.st/decompr/

bquast/decompr documentation built on Nov. 16, 2023, 3:30 a.m.