Culture
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What is DEI? Understanding Diversity, Equity, Inclusion

Last updated: October 14, 2026
Learn what diversity, equity, and inclusion mean, how equity differs from equality, and explore illustrative workplace practices.

What is DEI? 

DEI, which stands for Diversity, Equity, and Inclusion, describes three interconnected concepts for understanding workplace participation. 

  • Diversity is about having differences in a particular environment, including aspects like race, gender, age, sexual orientation, and others. 
  • Equity means making sure everyone is treated fairly, has fair access and opportunity, by identifying and removing obstacles that have hindered the complete involvement of certain groups. 
  • Inclusion involves developing environments that make all individuals or groups feel accepted, appreciated, and important in order to actively engage. 

Comprehending DEI can help contemporary companies think about employee participation. A DEI strategy can explore workplace practices, as varied teams provide different viewpoints and concepts to consider in discussions and decision-making.

McKinsey's Delivering through diversity (2018) analyzed 2017 data from over 1,000 companies in 12 countries. Top-quartile executive-team gender diversity was associated with a 21% greater likelihood of outperforming fourth-quartile industry peers on EBIT margin (earnings before interest and taxes). In its six-country ethnic/cultural analysis, the most ethnically diverse executive teams were 33% more likely to outperform peers on profitability. These are historical correlations, not proof of causation, current ROI or a forecast for an individual workplace.

Defining Diversity, Equity & Inclusion

Diversity

Diversity simply refers to the differences within a given group. Dimensions of diversity include: race, gender, age, sexual orientation, disability, religion, socioeconomic status, and cultural background. 

Examples of workplace diversity include:

  • reviewing recruitment barriers and widening access through consistent role-related hiring criteria
  • using the same role-related selection process for applicants of all backgrounds
  • support for the LGBTQ+ community, accommodation of persons with disabilities, and so on. 

Equity

Involves fair treatment, access, and opportunity for all individuals, tailored to their unique needs. It aims to identify and eliminate barriers that prevent full participation and success.

How Equity Differs from Equality?

  • Equality means that everybody gets the same resources
  • Equity addresses differing barriers and needs so everyone has a fair opportunity to participate, without guaranteeing outcomes. 

For an institutional definition, see the University of Washington School of Pharmacy's DEI glossary.

Inclusion 

Inclusion is about creating environments wherein any person or group feels welcomed, respected, supported, and valued. This allows for all employees to have full participation and contribution toward the organization. 

Examples of inclusive practices are:

  • creating an employee resource group to help support specific communities within the organization, with membership open to employees of all backgrounds
  • bias training that aims at reducing unconscious biases
  • flexible work policies to cover different needs, and cultural and religious celebrations that people can enjoy

US scope: EEOC guidance under Title VII covers employers with 15 or more employees, employment agencies, entities operating training programs and labor organizations. It warns that employment actions motivated even partly by protected characteristics may be unlawful, and that restricting workplace-group membership to protected groups can be unlawful segregation. This is not a complete legal test.

Why DEI is Important

Potential Benefits of Diversity, Equity, and Inclusion

  • Creativity and Innovation Goals: 
    • Diverse teams bring along with them a significant amount of perspectives and experiences that can be harnessed in ways that foster creativity and instigate innovation. 
    • People from diverse backgrounds, when working together, bring along their own different ways of approaching problems to consider together. 
  • Decision-Making Goals: 
    • When people with different perspectives challenge each other's assumptions, the goal is more careful discussions before decisions are made. 
  • Satisfaction and Retention Goals
    •  A workspace that takes DEI seriously can aim for an environment that is more inclusive and supportive to staff, where they feel appreciated and respected.
    •  They may enjoy their jobs with greater satisfaction; review feedback and retention rather than assume improvement. 
  • Company Reputation Goals:
    • Companies that support and work on their DEI policies can evaluate their reputation among consumers, investors, and the general public. Review feedback rather than assume brand or customer-base growth.

Challenges and Solutions to DEI Implementation

Common Challenges

  • Resistance to Change:
    •  A DEI program may face some resistance from staff and leaders who are used to doing things the way they always have, and may feel uneasy about change. 
    • It could result from a lack of knowledge about DEI goals, fear of losing power or status, or discomfort in handling sensitive topics on diversity and inclusion.
  • Unconscious Biases:
    • Unconscious biases are automatic stereotypes that can influence behavioral decisions without conscious awareness. 
    • These biases could lead to discriminatory practices connected with hiring, promotions, and day-to-day interactions, a risk to review in DEI efforts. 
  • Underrepresentation of Certain Groups: 
    • A workplace may encounter underrepresentation of certain groups, such as women, people of color, LGBTQ+ employees, and people with disabilities.
    • This lack of diversity can be furthered by biased recruitment methods, limited networks and opportunities, and organizational cultures unsupportive of diverse individuals.

Solutions

  • Inclusive Leadership: 
    • Leaders have a role in driving DEI initiatives. In inclusive leadership, leaders foster respect and fair access to opportunity. 
    • Modeling the behaviors of inclusion through actively listening to diverse perspectives, recognizing and managing biases, addressing inequities in opportunity access for all employees, and other such practices are some key leader actions.
  •  Continuous Monitoring and Adjustments: 
    • DEI is a continuous process with periodic appraisal and readjustment. Organizations can consider evaluation methods, such as checking whether training notices reach eligible work shifts, employee surveys, or analyses of promotion and retention rates. 
    • Organizations can make data-driven adjustments to their strategies on DEI based on the insights gained from these above-mentioned activities. 

Industry-Specific Approaches to DEI

Different Industries, Different Needs

DEI strategies are not one-size-fits-all; they have to be tailored to meet exact challenges and opportunities across a specific industry. It becomes imperative that each sector identifies its particular DEI challenges and designs special strategies to deal with them.

  • Technology Industry: Illustrative option: consider mentorships open to employees of all backgrounds. 
    • For instance, a hypothetical technology team could consider monitoring and sharing mentoring-access practices to support accountability and continuous improvement.
  • Health care: Illustrative options include culturally responsive care and health care equity. Consider training health providers on cultural responsiveness and setting up patient care guidelines that are sensitive to the diversity of individuals. 
    • A hypothetical healthcare team could consider DEI training of its staff and fair access to leadership development. 
  • Finance: A hypothetical finance team could consider Employee Resource Groups to support diverse employees, with membership open to all backgrounds, and mentorship programs open to employees of all backgrounds using consistent role-related access criteria. 

Moving Ahead

Tailoring DEI strategies to industry-specific challenges can help focus workplace priorities. From workplace diversity in the tech industry to culturally responsive care in healthcare and leadership access in finance, each sector raises different access and participation questions. Through targeted, strategic efforts, industries can explore more inclusive, equitable, and diverse workplaces, focusing on fair participation.

For a recommended first step, consider this hypothetical training-notice example:

  1. Identify one access barrier: notices miss a work shift.
  2. Choose a consistent role-related adjustment: notify every shift eligible for that training.
  3. Assign an owner, such as the training coordinator.
  4. After the next notice, check whether every eligible shift received it and adjust the process if needed.

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