The methodology

The ex8 System

The system operates on three levels simultaneously — a diagnostic instrument that measures the gap, a coaching programme that closes it, and an ongoing advisory function that handles what cannot be planned for. Everything connects back to two core principles that govern how Vietnam actually works.

The operating system

Two Core Principles

Before dimensions, before signals, before any specific technique — two principles govern how Vietnam works. Every friction point in the system connects back to one or both of them.

PRINCIPLE 1
Everything is forbidden unless explicitly permitted.

In most Western operating environments, the default is: everything is permitted unless explicitly forbidden. In Vietnam, the inverse is true. It governs institutions, approvals, decisions, and relationships. Understanding it changes how you read every stalled process, every delayed approval.

PRINCIPLE 2
Appearances are systematically deceptive.

What you see is not what you think it is. The warmth is real — but what it means commercially may be different. The agreement is genuine — but what it commits to may be something else. The reality is always there. It just lives one layer down.

The coaching programme

Three Modules

01
The Briefing
The diagnostic and first unlocks

38 questions across four parts. Each question presents a real Vietnam situation and asks how you would actually respond — not how you think you should. The answers are scored across eight dimensions that map your operating instincts against what the Vietnamese context requires.

The profile identifies your dominant friction type — Navigator, Analyst, Diplomat, or Driver — and generates a personalised radar chart showing your shape against the Vietnam-optimised profile. The gap between the two is the coaching agenda.

  • 8-dimension Vietnam Friction Profile — scored, typed, mapped
  • Profile debrief — type, friction level, primary unlocks
  • Client Workbook — 36 pages of concepts, exercises, field prompts
  • Friday call established (Product B) — three fixed questions, weekly
  • Exchange record opened — all sessions captured and analysed over time
02
The Shadow
In the room with you

The facilitator attends key meetings — introduced as an adviser, observing without interfering. Two observation tracks run simultaneously: reading the Vietnamese side in full, and watching the participant's performance from the outside.

The Vietnamese side is the centrepiece. Who holds the authority. What the other side is actually trying to achieve. What the signals are communicating that the participant cannot see. The gap between what is presented and what is true.

  • Pre-session alignment — objectives, context, what to watch
  • Hierarchy mapping, game plan reading, signal decoding
  • Immediate verbal debrief within 15 minutes of leaving the room
  • 48-hour written debrief — full analysis, both tracks
03
The Decoder
Real situations. Specific moves.

The ongoing advisory function. The participant brings real situations as they happen. A negotiation that has stalled. A team dynamic that cannot be read. A relationship that has gone cold without explanation. The facilitator decodes it — what is actually happening, what the right move is, why.

The recommendation is specific: what to do in the next 48 hours. The pattern is explained alongside every move, so the participant builds the capacity to decode the next situation themselves.

  • Scheduled sessions — participant brings live situations to decode
  • On-demand for urgent situations — triggered by Friday call
  • Five-layer diagnosis: symptom to structure to move
  • Case record maintained — a growing personal library of decoded situations