Supplementary for Journal: When Venturing Is Constrained: Open Innovation and Corporate Entrepreneurship under Principal Dependence

This Supplementary Information reports the decision-provenance logic and detailed robustness results supporting the anonymized main manuscript. All quantitative values are calculated from the final FAHP calculation workbook supplied as Supplementary Data S2. Expert identities are coded E1–E5, and no names, organizations, or verbatim interview material are reproduced.