A truly good persona does not only answer the question: “Who is the target group?” Above all, it provides the answer to the crucial question: “Why do they decide the way they do?” Nevertheless, personas in market research are often misunderstood or misused.
In workshops and presentations, they are omnipresent. That is basically a good thing, because they focus attention on the customer. A shared image facilitates empathy within the team, unifies the language, and helps prioritize actions. Yet the path to an effective persona is full of pitfalls.
The “Alibi Trap” for Personas in Market Research
The first danger already lurks during creation. Some marketing teams unconsciously only look for confirmation of an already existing campaign idea. The persona then becomes an alibi. Instead of being a tool for new, genuine insights, it merely serves to validate one’s own gut feeling.
Those who take personas seriously in market research must be ready to see their own assumptions disproved. Only then can real value be created.
Missing Foundation in Creation
A second common mistake is the lack of a data base. When personas in market research are created only on the basis of a few qualitative interviews, statistical validation is missing. That is like building a house without a foundation.
The consequences are often noticeable in everyday business:
- It takes forever to convince all stakeholders.
- Marketing wants to get started quickly, while operational market research still has doubts.
- Decision-making processes become slow and cumbersome.
Without a solid data base, the profiles remain vulnerable and rarely lead to bold decisions.
AI-Generated Personas in Market Research: Help or Risk?
Recently, Artificial Intelligence has entered the scene. AI can generate profiles in a flash that, at first glance, appear very solid and “researchy.” But caution: without real validation through actual data, the result is often just a mirror of one’s own prompts and assumptions — including a high risk of stereotypes.
Do AI tools then have no place when we develop personas in market research? On the contrary, absolutely:
- As idea generators for new research questions.
- As structural support for understanding motivations.
- To assist in formulating messages.
However, they are not suitable as proof for one’s own point of view.
Conclusion: From Theory to Practice
What do companies do differently that manage their target group work successfully? They regularly examine the motives, values, and challenges of their customers. They translate these insights into manageable segments and consistently feed the insights back into operational departments.
Personas in market research are valuable when they generate insights rather than just provide justification. They unleash their full power when we link them with actual purchase behavior and translate insights into concrete actions. Because real buyers are often very different from the assumed target groups on the drawing board.