1. Method Name

Iceberg Model

2. Alternative Names

A Model of Systems Thinking

3. Brief Description

The iceberg model is a tool for systems thinking that helps us see beyond immediate events and understand the deeper causes of problems. It posits that visible events (the tip of the iceberg) are merely the result of hidden patterns, structures, and mental models (the part of the iceberg below the water).

4. Purpose / When to Use

It is used for in-depth analysis of chronic and complex problems. It helps move from a reactive approach to addressing symptoms to a proactive approach to changing the system that generates these problems.

5. Procedure / How to Apply It

Analyze the problem on four levels, from the top down:
1. Event Level (Events—What happened?): Describe the specific event that is observable. Example: “Jano had the flu yesterday and didn’t come to work.” This is the reactive level.
2. Pattern Level (Patterns—What are the trends?): Look for long-term trends and recurring patterns of behavior. Example: “Jano gets sick every month. Overall, there’s a high rate of sick leave on our team, especially in the winter.” This is the adaptive level.
3. Structures Level (Structures—What influences these patterns?): Look for physical, organizational, or procedural structures that cause these patterns. Example: “We have an open-plan office without ventilation, which facilitates the spread of viruses. The company does not have a wellness program.” This is the creative level.
4. Mental Models Level (Mental Models—What beliefs and values shape these structures?): Look for deeply ingrained beliefs, values, and assumptions that keep the system running. Example: “There is a prevailing belief that ‘work is more important than health’ and that ‘going to work even when sick is a sign of dedication.’” This is the transformational level.

6. A Real-World Example

Event: Website outage. Pattern: Outages are occurring more and more frequently, especially during periods of high traffic. Structure: The server infrastructure is outdated, and the software is not optimized. Mental model: “Why invest in infrastructure when it still works, more or less? IT is just a cost center.”

7. Benefits

- Promotes systems thinking: Helps you see the entire system and its interconnections
.- Reveals the true levers of change: Shows that the most effective changes occur at the level of structures and mental models.
- Leads to lasting solutions, not just quick “fixes.”
- Improves the ability to anticipate future problems.

8. Risks / Limits

- Abstract nature: The level of mental models, in particular, can be difficult for teams to grasp.
- It requires time and deep reflection.
- Resistance to change: Changing deep structures and mental models is very challenging and meets with resistance
.- Difficulty in proving: The relationships between levels are often hypothetical and difficult to prove with hard data.

9. Practical Tips

- Use this within your team: Discussing each level yields more meaningful results.
- Ask “why”: The transition between levels is essentially a form of the 5 Whys
. - Focus on structural change: This is the level where most organizations have the greatest leverage for real change.