Scenario modelling

Represent the system before testing decisions within it.

A game is only as useful as the situation it represents. We build a working model of the problem, state its assumptions and use it to design meaningful choices.

Four lenses. One coherent scenario.

The methods answer different questions. Together, when appropriate, they help us examine behaviour over time, strategic choices, relationships and the sequence of action.

We choose methods based on the problem and the available evidence. A model is a disciplined representation, not a claim to predict the future precisely.

Behaviour over time

System dynamics

What accumulates? What moves? Where are the feedback loops and delays? Useful when an intervention may generate consequences that appear later.

Strategic interaction

Game theory

Who chooses what, with which incentives and information? Useful when competitors, stakeholders or other actors adapt to each other.

Connections

Network analysis

Who depends on whom? How do information, influence or disruption travel? Useful when a few relationships shape the wider response.

Purpose to action

Operational art

How do objectives, resources, constraints, timing and decision points fit together? Useful for making a broad strategy playable and actionable.

The modelling sequence

From question to game architecture.

01

Frame

Set the decision question, boundaries, time horizon and measures of interest.

02

Map

Identify actors, incentives, dependencies, flows, constraints and possible feedback.

03

Challenge

Check assumptions with available evidence and subject-matter judgement.

04

Translate

Design roles, decisions, events and adjudication that test the important dynamics.

A living model

Update what the game teaches us.

Participants may uncover an overlooked actor, a bottleneck or a different response to an incentive. We record those observations, separate evidence from conjecture and revise the model where warranted.

The updated model can inform a further game, a risk discussion, an action plan or a practical SOP.

See a fictional example ↗

First conversation

What decision or situation would you like to test?

Send a brief, non-sensitive outline. We can discuss the question, the people involved and the right scope before exchanging confidential material.