The Overlooked Input to High-Stakes Decision-Making

I've almost entirely stopped asking clients how they're doing as it seems more appropriate to ask what they're bracing for instead these days.

This week alone, three different executives opened our meetings with some version of "have you seen what's happening now." Different industries, different countries, same nervous system response underneath. And we are not talking loudly enough about this yet and the impact it is having on all of us.

I have been seeing it as a low-grade alert scanning that never fully switches off, because the ground keeps shifting and nobody's sure which direction it'll move next.

That scanning is part of our biology, but it also has a measurable cost.

What is less visible is what is happening inside the brain in that exact moment. Under acute stress, cortisol and catecholamine levels (which includes neurotransmitters like dopamine, adrenaline, noradrenaline) rise sharply in the prefrontal cortex, the region responsible for executive function, perspective-taking, and calibrated judgment etc. In a landmark review in 2009, Neuroscientist Amy Arnsten found that even mild, uncontrollable acute stress produces a rapid loss of prefrontal cognitive ability, while control shifts toward faster, more reflexive circuits built for threat response rather than strategy. When all this takes place the brain becomes narrower in its thinking approach. It stops asking "what's the best path" and starts asking "what makes this feeling stop."

That narrowing also impacts how we decide which strategies get approved, which risks get taken, and which uncomfortable truths get raised in the room versus whispered in the corridor after, which is something that seems to be happening more and more. Multiply one dysregulated executive by a leadership team of ten, all making decisions from the same narrowed state, and you have a systemic pattern that will keep repeating until someone notices what's actually driving it. This is the conversation we need to have more often and more widely as we move into the future of work.

IN TIMES OF HEIGHTENED UNCERTAINTY

None of this is really about any one headline of course. It's about a general experience where the source of instability keeps changing while not letting up, and where every leader's nervous system is absorbing that load. Perpetually. Right now we are navigating political unrest, market shifts and AI adoption at record rates. This is adding a lot to a leadership plate that was already at capacity, as we have been talking about stress and burnout for years.

Across the organisations we work with, we are seeing a pattern surfacing that generally is left unreported and under discussed. We see teams showing up, hitting deadlines, delivering the numbers as best they can. Underneath that, though, strategic conversations are getting shorter, disagreements are either avoided entirely or erupting out of proportion leading to higher levels of conflict and eventual complacency. We also notice that decisions that used to take an effective meeting now take three meetings and still feel unresolved.

The explanation on offer across the board is almost one of the following: it's a communication issue, a personality clash or an engagement problem. And yes, sometimes that's true. But often the deeper driver is physiological and systemic, and this is often overlooked. A room full of people whose nervous systems are running in "fight-or-flight" mode does not produce clear collective thinking, no matter how good the org design. It produces defensiveness in the name of hierarchy and caution in the name of diligence.

The leaders who catch this early are usually the ones that have become more aware of the human biology and have started treating nervous system regulation the way they treat any other input to performance. If we look at our nervous systems as something you can measure, something you can train, something that either gets managed deliberately or manages you by default, we start to develop, or rather uncover, a new lever of performance.

THE TEAM THAT LOOKED RESILIENT

I sat down with a leadership team last week that described their own operating rhythm in one phrase: "managing through." In theory, that sounded fine, because retention was stable and output was consistent, all things considered. So the dashboard was (more or less) green.

Then I asked what happens when a hard call needs to be made. As I know that hard calls are more frequent than usual. There was much less input offered, which told me more than the numbers had. Oh how silence speaks louder than any graph or spreadsheet…

As it turns out, after some further digging, the real decisions weren't happening in the meetings in the way that they used to. They were happening afterward, in smaller side conversations, because the meetings had started to feel too loaded. They had been experiencing more conflict and disagreements which were being brushed under the carpet instead of being resolved, building a backlog of tension that kept surfacing in other ways, in arguments that were technically about something else. I see this more frequently because leaders are too spent to face another battle. This was also leading to people being left out of decisions all together, further adding fuel to the situation.

When I asked how people were sleeping, they all looked up and then with hesitation more than one senior leader admitted "not great", and another "it's been better", to one admitting to waking up in the middle of the night with their mind racing, about this pressure they hadn't had a chance to process during the day.

I've learned to recognise this pattern immediately now: it's what pre-burnout looks like in a high-functioning team. It slowly erodes the conditions good judgment and clear thinking actually depend on. It indicates that the ecology underneath the workplace is strained, and the decisions being made already carried that strain, even while the quarterly numbers still looked OK.

JUST ONE QUESTION: What's the one decision on your desk right now that you suspect you're making too quickly, simply because sitting with the uncertainty has become unbearable?

Once you are ready to make a decision, then reflect: "Am I choosing this option because it's the best one, or because it's the one that makes the pressure stop the fastest?"

If it's the latter, you're not deciding. You're escaping. And that difference is might be more important than you think.

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Want some more helpful tools? Then check out our 2-page toolkit with three nervous system resets built for leaders operating under sustained pressure, grounded in the same research base as this piece.

Click here: [The Regulated Leader's Toolkit]

I know this toolkit will sound simple, and that is a good thing, because we have enough complexity to deal with. So, before your next high-stakes decision, once all the data and insights have been collected, take a few moments (1-2 minutes), to regulate the system that's about to process the data you already have.

Ninety seconds won't undo a stressful quarter, but it can shift the state you're deciding from, right now.

If this landed for you, it will probably land for someone on your leadership team too. Forward it to them.