A meta-analytical integration of over 40 years of research on diversity training evaluation
Abstract
This meta-analysis of 260 independent samples assessed the effects of diversity training on 4 training outcomes over time and across characteristics of training context, design, and participants. Models from the training literature and psychological theory on diversity were used to generate theory-driven predictions. The results revealed an overall effect size (Hedges g) of .38 with the largest effect being for reactions to training and cognitive learning; smaller effects were found for behavioral and attitudinal/affective learning. Whereas the effects of diversity training on reactions and attitudinal/affective learning decayed over time, training effects on cognitive learning remained stable and even increased in some cases. While many of the diversity training programs fell short in demonstrating effectiveness on some training characteristics, our analysis does reveal that successful diversity training occurs. The positive effects of diversity training were greater when training was complemented by other diversity initiatives, targeted to both awareness and skills development, and conducted over a significant period of time. The proportion of women in a training group was associated with more favorable reactions to diversity training. Implications for policy and directions for future research on diversity training are discussed. (PsycINFO Database Record
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A meta-analysis of diversity training found an overall positive effect, but effects differed by outcome and were stronger when training was sustained, addressed both awareness and skills, and was complemented by other diversity initiatives.
“A meta-analysis of diversity training found an overall positive effect, but effects differed by outcome and were stronger when training was sustained, addressed both awareness and skills, and was complemented by other diversity initiatives (Bezrukova et al., 2016).”
From Inclusive Workplaces and Performance: An Integrative Review of Diversity and Employee Outcomes (2026) · cites this paper as Bezrukova et al., 2016
Bezrukova et al. (2016), synthesizing 260 independent samples, found a positive overall effect of diversity training, with stronger effects when programs were integrated with other diversity initiatives, included both awareness and skills, and were conducted over a meaningful period.
“Bezrukova et al. (2016), synthesizing 260 independent samples, found a positive overall effect of diversity training, with stronger effects when programs were integrated with other diversity initiatives, included both awareness and skills, and were conducted over a meaningful period.”
From Inclusive Workplaces and Performance: An Integrative Review of Diversity and Employee Outcomes (2026) · cites this paper as Bezrukova et al. (2016)
Training programs work better when they are sustained and connected to other initiatives.
“The training evidence is instructive: programs work better when they are sustained and connected to other initiatives (Bezrukova et al., 2016).”
From Inclusive Workplaces and Performance: An Integrative Review of Diversity and Employee Outcomes (2026) · cites this paper as Bezrukova et al., 2016
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- Authors
- Bezrukova, K., Spell, C. S., Perry, J. L., & Jehn, K. A.
- Affiliations
- University at Buffalo, State University of New York (US)
- Rutgers, The State University of New Jersey (US)
- Cornell University (US)
- The University of Melbourne (AU)
- Venue
- Psychological Bulletin
- Published
- 2016-11
- Volume
- 142
- Issue
- 11
- Pages
- 1227-1274
- ISSN
- 0033-2909 (ISSN-L)
- 1939-1455
- OpenAlex
- W2518907272
- Cited by
- 601
- References
- 17
- Citations by year
- 2026: 59 · 2025: 63 · 2024: 88 · 2023: 72 · 2022: 102 · 2021: 84 · 2020: 55 · 2019: 44 · 2018: 24 · 2017: 9 · 2016: 1
- FWCI
- 74.35
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Psychological Bulletin (publishedVersion)
- PubMed (publishedVersion)
- Cornell Peter and Stephanie Nolan School of Hotel Administration (Cornell University) (submittedVersion)
- eCommons (Cornell University) (submittedVersion)
- Funders
- Santa Clara University
- Topics
- Social Sciences › Sociology and Political Science › Social and Intergroup Psychology
- Social Sciences › Psychology › Applied Psychology › Human Resource Development and Performance Evaluation
- Social Sciences › Gender Studies › Gender Diversity and Inequality
- Keywords
- diversity training, training evaluation, training outcomes, cognitive learning, behavioral learning, attitudinal learning, diversity initiatives, skill development, workplace diversity
- MeSH terms
- Education, Humans, Learning, Psychological Theory, Program Evaluation, Cultural Diversity
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