Building and Transforming Customer Mental Models

Key Insight

A customer's 'mental model' is a representation of how they perceive their business world, typically visualized as a root-cause diagram illustrating cause and effect. To construct this model, one begins by identifying the customer's primary goal, such as 'running a profitable dental practice,' and then works backward to map the primary and secondary drivers influencing that goal. This organic process involves gathering information, testing assumptions, debating implications, and iterating to accurately reflect the customer's internal logic.

Further development of the mental model involves diving deeper into these drivers, for example, linking 'effective patient care' to 'staff skill' and 'instruments used,' and then 'instrument quality' to 'durability' and 'performance.' This iterative process, incorporating feedback from sales representatives, product managers, and customers, aims to create a 'mind of customer' map—a clear understanding of their business logic. This map of the customer's current thinking, referred to as the 'A' in an A-to-B model, is crucial for developing Commercial Insight.

Transforming a customer's mental model involves three core methods: adding a new root-cause driver (adding a box/node), increasing the perceived importance of an existing driver (making a box bigger), or creating a new causal link between previously unconnected elements (adding an arrow). In the DENTSPLY case, this meant dramatically increasing the importance of hygienist absenteeism, demonstrating its link to staff health, and then forging a new connection between staff health and instrument ergonomics, ultimately impacting profitability. Insights are most impactful when they create disagreement or new understanding one to three levels below the customer's core economic outcome.