The Performance Gap: Issue 12
Last week I wrote about measurement - specifically about Goodhart's Law and the systematic way that performance frameworks come to measure the appearance of what matters rather than the thing itself. This final issue of Season 1 is about the broader structural question that sits behind everything we've covered: What has to be true at the individual, team, and organisational level for leadership development to produce durable change rather than temporary insight?
Why the person you develop keeps returning to the person they were
There is a phenomenon that anyone who has worked seriously in leadership development will recognise.
A leader goes through a programme, a coaching engagement, or a significant development experience. Something shifts. They return to their organisation with new perspective, new language, new intentions about how they want to show up.
And then, gradually, they revert.
Not completely. Not immediately. But the conditions they return to (the incentives, the relationships, the norms, the pace, the expectations) are unchanged. And unchanged conditions exert consistent pressure on behaviour. Over weeks and months, the development fades. The new approaches that required deliberate effort give way to the established patterns that run automatically.
This is not a failure of the individual. It is a predictable consequence of a fundamental structural fact: Individual change is much harder to sustain when the surrounding system has not changed.
What has to be true for development to stick
Across twelve issues of The Performance Gap, I've drawn on evidence from cognitive psychology, learning science, talent development research, organisational behaviour, and performance measurement. Different fields, different methods, different conclusions about the specifics - but a consistent answer to the structural question.
Durable development requires three things to be true simultaneously. Most organisations achieve one. A smaller number achieve two. Very few achieve all three.
The development must be designed for how people actually learn. Not for the feeling of learning - for the encoding of durable capability. Spaced practice, retrieval, application under real conditions with expert feedback at the moment of practice. The evidence on this is clear. Most programmes are still not designed around it.
The leader must have the psychological conditions to develop. Sufficient psychological safety to be honest about gaps, to take the risks that genuine development requires, and to update their self-concept without that feeling like a threat. A growth orientation rather than a performance-protection orientation. And a developmental relationship (coaching, mentoring, peer challenge) that provides feedback that transfers rather than defends.
The organisation must have designed for transfer. The returning leader needs conditions that support rather than suppress new approaches. Managers who reinforce rather than inadvertently undermine development. Measurement systems that value what has been developed rather than creating incentives to revert. Enough time and psychological space to practise differently before reverting becomes easier than persisting.
What this season has been about
The twelve issues of Season 1 have each examined a specific aspect of the gap between what organisations do and what the evidence says they should do. Judgement and noise. Feedback that backfires. Learning that doesn't stick. Talent strategies built on the wrong assumptions. Overconfidence in conditions of complexity. Psychological safety reduced to comfort. Measurement that distorts what it intends to capture.
The thread connecting all of them is not that organisations are poorly intentioned. It is that the gap between potential and impact is structural rather than personal - and that closing it requires structural solutions.
That is the work I do.
If any of this has surfaced something specific you'd like to think through (about your own development, your team, or your organisation's approach to leadership capability) a Chemistry Session is the right place to start. It's a free, 30-minute conversation with no obligation. Book here.
End of season questions
Across the twelve issues: Which argument most challenged something you previously believed? Which finding has already changed something about how you work? And what is the one structural thing, in how your organisation develops leaders, that you now see differently?
Season 2 begins in June - a deeper examination of the conditions that separate high-performing leadership teams from those that underperform despite talented individuals. I hope you'll be with me for it. Subscribe to The Performance Gap to receive it each week.
Dr Andrew A Walker | Chartered Psychologist | Leadership Coach | andrewantonywalker.com