diverge · Problem Solving · 30–60 min · 3-12 people · low energy
Inversion
Inversion helps teams identify potential problems by considering the opposite of desired outcomes. By exploring what could go wrong, teams can proactively mitigate risks and improve decision-making.
When to use Inversion
Use Inversion when a team is stuck in conventional thinking or needs to identify potential pitfalls in a project or plan. It's particularly useful for risk assessment and contingency planning.
What it solves
Groupthink leading to overlooked risks; Overconfidence in a plan's success; Inability to identify potential failure points.
How to run Inversion, step by step
- Introduce the concept of Inversion. (5 min)
- Ask participants to individually brainstorm the worst possible outcomes or solutions related to the problem. (10 min)
- Have each participant share their worst-case scenarios and the reasons behind them. Capture these on a whiteboard. (20 min)
- As a group, analyze the reasons for the negative outcomes and brainstorm ways to prevent them. (20 min)
- Refine the original plan or solution based on the insights gained. (5 min)
Materials needed
- Whiteboard or virtual whiteboard
- Markers or digital pens
- Timer
Facilitator tips
- Encourage participants to be creative and think outside the box when identifying potential problems.
- Ensure that the discussion remains constructive and focused on finding solutions.
Common pitfalls
- Participants may be hesitant to share negative ideas. Create a safe and supportive environment.
- The exercise can become overly negative if not balanced with a focus on solutions.
Variations
- Pre-mortem: Imagine the project has failed and analyze why.
- Reverse Brainstorming: Identify problems instead of solutions.
Running it online or hybrid
Use a shared digital whiteboard like Miro or Mural to capture ideas and reasons. Facilitate discussion via video conferencing.
What it produces
A list of potential problems or failure points; A revised plan incorporating risk mitigation strategies.
Origin
Adapted from Untools — source
Build a session around Inversion
METODIC places Inversion inside a complete, timed session plan — agenda, worksheets, facilitator guide and slides — matched to your group and goal.