Why most EDI training doesn’t work - and what does

Most organisations have delivered some form of EDI training.

A lunch-and-learn. An unconscious bias module. A mandatory e-learning package. A values session after a difficult incident. A one-off workshop during Black History Month, Pride Month, International Women’s Day or Disability History Month.

The problem is not that these sessions are always badly designed. The problem is that organisations often expect training to do work that training alone cannot do.

EDI training can raise awareness. It can introduce language. It can create space for reflection. It can help managers understand legal duties and workplace expectations.

But awareness is not the same as behaviour change. And behaviour change is not the same as structural change.

What the evidence tells us

A major study by Kalev, Dobbin and Kelly examined diversity practices across 708 private-sector organisations in the United States. Their analysis found that programmes focused mainly on moderating managerial bias through training and evaluation were among the least effective approaches for increasing management diversity. By contrast, approaches that created organisational responsibility for diversity had broader effects.

A later meta-analysis by Bezrukova and colleagues reviewed more than 40 years of diversity training research. It found that training can influence knowledge and attitudes, but the effects vary depending on design, context, duration and whether the training is reinforced over time.

That distinction matters.

A training session may shift what someone says immediately afterwards. It is far less likely to change how recruitment panels score candidates, how managers allocate opportunities, how complaints are handled, or how senior leaders respond when inclusion work becomes uncomfortable.

That is where many EDI programmes fail.

Why one-off training falls short

One-off training usually rests on a simple theory: if people know more, they will behave better.

Sometimes that is true. Often it is not enough.

People do not exclude others only because they lack information. Exclusion also happens because of workplace norms, incentives, power dynamics and decision-making processes.

A manager might know bias exists and still recruit through informal networks. A leadership team might value inclusion and still make decisions without checking equality data. A senior colleague might support LGBTQ+ inclusion publicly and still avoid challenging homophobic comments from a high-performing client.

The issue is not just knowledge. It is what the organisation permits, rewards, measures and ignores.

What actually works

The evidence points to a different approach.

First, organisations need accountability. Inclusion cannot sit vaguely with HR or an EDI lead who has influence but no authority. Senior leaders need named responsibilities, measurable goals and regular scrutiny of progress.

Second, organisations need better systems. Structured interviews, transparent promotion criteria, clear reasonable adjustment processes, accessible reporting routes and consistent decision records reduce the space where bias operates unchecked.

Third, organisations need data and feedback. Workforce data, staff survey data, grievance themes, exit interview themes and promotion outcomes should be reviewed together. If you cannot see patterns, you cannot address them.

Fourth, organisations need training that is behaviour-specific. Managers need to know what to do in real situations: how to respond to a disclosure, how to challenge exclusionary behaviour, how to run inclusive meetings, how to make fair shortlisting decisions, and how to handle reasonable adjustment requests.

Fifth, training must be reinforced. A single session rarely changes culture. Behaviour changes when learning is repeated, practised, expected and followed up.

The honest audit question

The question is not:

“Have we delivered EDI training?”

The better question is:

“What has changed in how decisions are made, how people are treated, and how risks are managed because of our EDI work?”

If the answer is unclear, the training may have been useful — but it has not yet become a strategy.

What Pathways to Equity can help with

At Pathways to Equity, we help organisations move beyond tick-box EDI training into evidence-led change. That means reviewing your policies, data, leadership behaviours, decision-making systems and workplace culture together.

We design training that is practical, legally grounded and connected to the way your organisation actually works.

If you want EDI training that leads to action, not just attendance, book a free discovery call.
Book a free discovery call:

https://www.pathwaystoequity.org.uk/book-a-call
 

Sources:
Kalev, Dobbin and Kelly, “Best Practices or Best Guesses?”, American Sociological Review, 2006.
Bezrukova et al., “A meta-analytical integration of over 40 years of research on diversity training evaluation”, Psychological Bulletin, 2016.