Erros Humanos e a Importância do Cross Check: O Que Aprendi com a Aviação e Levo para a Gestão

Human Error and the Importance of Cross-Checking: What I Learned from Aviation and Apply to Management

Read this article on Linkedin: https://www.linkedin.com/pulse/erros-humanos-e-import%25C3%25A2ncia-do-cross-check-o-que-aprendi-sanchez-mvhvf/?trackingId=J75%2FwctQQA%2BO4VK7oXndiw%3D%3D

As a knowledge-obsessed nerd, I studied pilot and flight attendant protocols—and discovered that airlines fail due to the same mistakes that bring down planes.

Introduction

I've always been fascinated by complex systems that depend on human precisionAnd perhaps that's why — or because of my admittedly nerdy side — I dove into it on my own. civil aviation security protocols.

I studied cabin procedures, checklists, cockpit routines, and especially the... pilot and flight attendant training protocolsIt was there that I realized: Aviation is not the safest sector in the world by chance—it is the most disciplined sector in controlling human error.

And this learning completely changed the way I... To lead, manage, and make decisions as a CEO..


Human error is not a flaw — it's a variable.

In corporate environments, we tend to associate error with incompetence. But in aviation, error is treated as... natural part of human behavior.

The secret lies not in trying to eliminate mistakes — but in create systems that detect them before they cause damage.That's where the concept that most impressed me comes in: the Cross Check.


What is Cross Check?

In aviation, Cross Check It literally means "cross-checking." Every critical action taken by a crew member is independently confirmed by another crew member.

Example: When the captain closes the aircraft door and announces "doors closed," the flight attendant performs a physical check and responds:

“Doors closed and cross checked.”

Nothing is assumed. Nothing is left to chance. Every action is... executed, verified and confirmed Because in aviation, the difference between right and wrong can cost lives.

This simple yet powerful philosophy is what I brought into my corporate management.


Applied neuroscience: why the human brain makes mistakes

From a neuroscientific point of view, the Human error is inevitable.Our brain is efficient, but It's not infallible.He works with cognitive shortcuts (heuristics) and predictive memorieswhich makes him vulnerable to distraction, routine, and overconfidence.

In repetitive operations, the brain enters into automatic mode — a state in which he stops noticing small variations in the environmentThis is great for efficiency, but terrible for safety.

THE Cross Check it works like a injection of external consciousness — a second mind, a second look, a second chance. It's the collective brain acting where the individual brain fails.


Cross-checking in corporate management

In the MatrixGOI adapted the Cross Check concept for all management levels. Every strategic decision, contract, proposal, or operational action. undergoes independent cross-checking., before it is executed.

It's not distrust — it's cognitive governanceIt's about understanding that, no matter how intelligent we are, Our biases and daily pressures make us vulnerable to error..

Cross-validation creates intelligence redundancyAnd this is essential in complex systems.

No pilot flies alone. No CEO should make decisions alone.


Practical examples of business cross-checking.

  • Contracts and proposals: Two leaders validate critical clauses, one with a technical focus and the other with a legal focus.
  • Decision-making: The strategic assumptions are tested by an "internal adversary" before approval.
  • Field operations: Technicians and supervisors perform cross-checks of equipment and procedures.
  • Public communication: All sensitive content is reviewed from different perspectives — technical, reputational, and ethical.

Over time, this practice transforms into organizational cultureNobody sees Cross Check as bureaucracy, but as The final filter between error and excellence.


From the cabin to the boardroom

What impresses me most about aviation is the respect for protocolEven the most experienced commander, with thousands of flight hours, never ignore the checklistHe knows that the day he relies too much on his own memory will be the day he makes a mistake.

And that's the biggest parallel with corporate leadership: The danger of overconfidence. Major business mistakes rarely stem from ignorance—they stem from certainty.

A mature professional doesn't rely solely on experience. He 

Nicola Sanchez

CEO | Leading the AgenticAI Revolution for Enterprise

October 15, 2025

Related posts

WhatsApp anuncia série de novas funcionalidades

WhatsApp anuncia série de novas funcionalidades

IA agêntica inaugura uma nova era no atendimento ao cliente

IA agêntica inaugura uma nova era no atendimento ao cliente

Samsung e Tesla avançam com chips de IA, mas NVIDIA ainda domina o mercado.

Samsung, Tesla e NVIDIA: quem lidera a corrida dos chips de IA?

Métricas que Comprovam o ROI da IA.

Automação de Atendimento: Métricas que Comprovam o ROI da IA

Pokémon GO e IA: O Impacto de 30 Bilhões de Imagens

Agentes de IA vs. Fluxos de Decisão: Entenda a Diferença