Configuration Analysis of Integrated Project Delivery Principles’ Obstacle to Construction Project Level of Collaboration

Integrated Project Delivery (IPD) with collaborative work as its core is supported by increasing numbers of scholars and practitioners, due to the performance improvement project construction projects’ success promotion. However, some factors such contract, technology, personnel behaviors hinder application IPD, which has negative impacts on collaboration level projects. On basis configuration analysis, purpose this paper increase effectiveness management projects encouraging IPD principles. This achieved introducing proof contradiction thoroughly examining impact principles’ barrier collaboration. Added that, research necessity analysis obstacle demonstrated through bibliometric analysis; thus, a questionnaire survey applied collect opinions related principles from 235 industry practitioners. Fuzzy set qualitative comparative (fsQCA) deployed gather obstacles for The results show that (1) absence contractual behavioral obstructs significantly in several cases, (2) catalysts have no significant most (3) unfamiliarity theoretical contribution consists filling gap IPD’s improving method fields. As practical contribution, it aims prioritize importance provide valuable suggestions.