Paving the Way for Progress: A Systematic Literature Review on Diversity, Equity, and Inclusion in the AEC Industry

The importance of diversity, equity and inclusion (DEI) in the architecture, engineering, and construction (AEC) industry has become increasingly salient as the industry continues to struggle with recruitment and retention of high-quality talent throughout construction organizations in the US. The existing literature has explored the barriers faced by various groups who are underrepresented in the construction industry; however, the research is fragmented and lacks a set of synthetic conclusions to drive future work. To this end, we performed a systematic literature review (SLR) to analyze the existing literature, which has categorized the barriers contributing to underrepresentation of women, ethnic minorities, individuals with disabilities, individuals who identify as lesbian, gay, bisexual, transgender, and queer/questioning (LGBTQ), and individuals who have been previously incarcerated. As a result of the SLR, 10 influential variable clusters affecting the recruitment and retention of underrepresented groups were identified, including (1) organizational aspects, (2) work environment, (3) work-life balance, (4) individual or project performance, (5) education, (6) health, (7) safety, (8) wage gap, (9) communication, and (10) ethics. Our findings lead to suggestions for further research, including a need to identify best practices based on empirical evidence from within the range of current DEI practices that have been investigated by prior research. Our results can benefit practitioners, legislators, employers, and others working to improve DEI in the construction industry.