Quantifying innovation in construction: SPSS analysis of project manager perceptions and their effects

The construction industry has increasingly adopted innovations, primarily in materials, processes, and methods, yet innovation often occurs at the project level rather than organizationally. This study investigates how project managers' perceptions influence innovation success. Identifying 25 key perception factors from existing literature, it categorizes them into four areas: leadership, capabilities/competencies, personality traits, and non-engineering skills. Using a quantitative approach with an online survey of 66 experienced construction professionals, the study finds that these factors significantly affect innovation outcomes. Analysis with SPSS confirms data validity and reliability. The findings recommend that construction organizations enhance innovation by focusing on project managers' attributes in selection criteria and project requirements.