Supplementary material for "Losers and Winners: What People Think about Contested-Commodity Transactions," JOIE (2026)

Key Points

• The aim is to provide comprehensive supplementary information for understanding contested-commodity transactions.
• Included appendices with additional tables and figures
• Provided full survey instruments referenced in the main article
• Clarified data interpretation with supplementary tables and figures
• Enriched understanding of survey methodology through detailed instruments