Research: Assessing Representation Gaps and the Effectiveness of DEI Interventions in L...

Research question: How do representation gaps across demographic groups persist within large organisations, and to what extent do specific DEI interventions mitigate these gaps?

Background & Motivation: Diversity, equity, and inclusion (DEI) have become central concerns for organisations seeking to foster fair and innovative workplaces. Despite significant investment in DEI initiatives, many firms continue to face persistent representation gaps among different demographic groups, particularly in leadership and high-impact roles.

Research Gap: While numerous interventions are implemented—such as unconscious bias training, mentorship programs, and inclusive recruitment practices—their effectiveness in closing representation gaps remains empirically under-explored. There is a lack of comparative, quantitative analysis of intervention outcomes across multiple organisations.

Approach & Expected Contribution: This project will conduct a systematic literature review, analyse secondary data from large organisations, and apply statistical methods to evaluate representation gaps and intervention impact. The study aims to identify which interventions are most effective in specific contexts, contributing actionable insights for HR professionals and academic researchers.

Why It Matters: Understanding the real-world efficacy of DEI interventions is crucial for evidence-based policy-making, organisational change, and advancing social justice in the workplace. The findings can guide targeted strategies for more equitable talent management.