A leader can understand the numbers and still rush a decision. An experienced specialist can recognize a problem yet persist with an approach that no longer works. A capable manager can struggle to prioritize when several demands arrive together.

Understanding these situations requires looking at how people control and apply their thinking.

This is where executive functions become business-critical. Executive functions are cognitive processes that help us maintain goals, manage information, resist distracting or automatic responses, and adapt when circumstances change. They support the deliberate thinking required in unfamiliar or demanding situations.

From a neuroscience perspective, these processes involve interacting brain networks, including prefrontal and parietal regions. The prefrontal cortex plays an important role in maintaining goals and rules that guide how information is processed and how we respond.

Following a complex argument requires holding earlier information in mind. Comparing alternatives requires keeping the decision criteria active. Revising a conclusion requires disengaging from an earlier interpretation.

Inhibitory control and cognitive flexibility support these activities. Reasoning and executive control overlap and are not separate brain compartments. Executive functions are basically our command center, helping us organize and sustain the thinking that a demanding problem requires.

When we get stressed, the higher-order cognitive parts needs to take command of the more primitve parts of our brain, such as the reptile brain that can kick in anytime. Have you every though instinctly "no ofcourse not" when someone ask you something really private, alltough it's actually true, which than becomes obvious?

You are reaction with your emotions. Sometimes the executive functions helps you to control it. Sometimes you are just under too much pressure.
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That connection becomes tangible in everyday business:

These examples illustrate cognitive demands, rather than suggesting that any single function determines a business outcome.

Pressure adds another dimension. A meta-analysis found that acute stress impaired working memory and cognitive flexibility on average, while effects on inhibition differed by the type assessed. The business implication is important: the conditions that demand careful, adaptable thinking can also make that thinking harder.

This makes executive functions relevant to both individual assessment and the environment in which people work.

Personality, analytical reasoning and executive functions answer different, connected questions:

These distinctions describe the focus of the assessments, not completely independent abilities.

A person may describe themselves as adaptable in a personality questionnaire. A reasoning task may show how accurately they solve a problem. An executive-function task can examine how they respond when a rule changes or a familiar response must be inhibited.

Together, these perspectives provide a richer basis for interpretation.

In Cohr’s executive-function assessments, participants complete structured tasks rather than rate their own capabilities. Tower tasks examine planning; Color Word tasks involve interference control; Card Sorting tasks involve detecting and adapting to rules.

Results therefore reflect performance under defined conditions. They do not depend solely on how participants perceive or describe themselves.

This distinction matters scientifically. A review comparing executive-function tasks with rating measures found that they provided different kinds of information and should not be treated as interchangeable. That research concerned executive-function ratings, rather than personality questionnaires specifically, but reinforces the importance of distinguishing reported behavior from task performance.

Performance-based measures still require careful interpretation. They assess behavior during tasks, rather than directly recording brain activity or reproducing every demand of a working day.

Businesses routinely ask for judgment, adaptability and strategic thinking. The opportunity is to examine the cognitive demands beneath these expectations more explicitly.

In selection, that means connecting assessment to the role’s actual challenges. In development, it means moving from broad feedback to specific situations: handling conflicting information, reconsidering assumptions or sequencing decisions. In work design, it means providing clear priorities and reducing unnecessary interruption.

At Cohr, executive-function assessment is a critical part of the, just like the excutive functions for our brain, with results interpeted in combination with analytical reasoning and personality.

The value lies in understanding how these different sources of evidence fit together and what they suggest about strengths, potential risks and development priorities.