Global Value Chain Decomposition for Value-Added Trade
BM_2023 pure bilateral (/sr) decomposition for all pairs
BM_2023 pure bilateral decomposition of exports from s to r
BM_2023 sink-based bilateral decomposition for all pairs
BM_2023 sink-based bilateral decomposition of exports from s to r
BM_2023 source-based bilateral decomposition for all pairs
BM_2023 source-based bilateral decomposition of exports from s to r
BM_2023 exporter totals for all countries
BM_2023 exporter-perspective decomposition of total exports of s
BM 2025 output components by country and sector
BM_2025 output-based GVC components by exporter
BM 2025 output participation measures by country and sector
BM_2025 output-based GVC participation indicators
BM_2025 exporter-level GVC trade totals
BM_2025 trade-based GVC participation indicators
BM_2025 tripartite GVC trade decomposition for all pairs
BM_2025 tripartite GVC trade decomposition for one pair (s,r)
Build a bm_io object from IO table blocks
Exports from s to r (sectoral)
Total exports of s to all foreign destinations
Toy 4-country, 3-sector IO table for bmGVC
Provides tools for decomposing Global Value Chain (GVC) participation and value-added trade. It implements the frameworks proposed by Borin and Mancini (2023) 10.1080/09535314.2022.2153221> for source-based and sink-based decompositions, and by Borin, Mancini, and Taglioni (2025) 10.1093/wber/lhaf017> for tripartite and output-based GVC measures.