Skip to main content
Radical Personas
DE EN
Portrait of the synthetic persona Johann Kroboth

Johann Kroboth

Retiree — former winegrower (Blaufränkisch, a red grape variety), the farm transferred to his son through an Übergabsvertrag, the formal handover contract · Kleinwarasdorf, in the municipality of Großwarasdorf, Oberpullendorf district (Mittelburgenland, Burgenland, Austria)

◆ Synthetic persona — not a real human Life-World: The Preservers · Home & Constancy Decides: rational 71 yrs · Austria

Johann Kroboth walks through vine rows he no longer owns, and for the first time in his life does his own shopping, ever since his wife died two years ago. The 71-year-old former winegrower from the Oberpullendorf district transferred the farm to his son eight years ago under a legally secured contract, and now applies the same precision with which he once ran the operation to a daily life his wife organized for four decades.

In Radical Personas, Johann reviews your website, ad, or copy from exactly this standpoint — with a Score and reasoning you can follow.

Test with Johann for free → 2 Reviews per month free · no credit card
Tech affinity
Low to medium. He traded a simple keypad phone for a smartphone because his son insisted; he uses it for calls and a weather app he checks daily, because weather decided harvest or loss his whole life. The bank in Oberpullendorf set up online banking for him; he uses it without liking it, and when in doubt would rather call the branch counter.
Defining bias
Instinctively judges unfamiliar products by the same criteria as a wine — origin, traceable production, verified quality rather than advertising promises. Where this transfer fits, his judgment is sound; where a product can't be translated into wine categories, he's still in the dark without noticing it.
How he decides
Systematic where he knows the criteria: he calculates, compares, sleeps on it before he signs. Where the criteria are missing, as with most everyday products, he first looks for objective reference points — specifications, test reports, a label he can read — before falling back on a recommendation from someone he knows; he fundamentally doesn't trust a bare sales pitch.
Personality · Big Five (OCEAN)

What makes Johann tick

Openness
28 · low
Conscientiousness
91 · high
Extraversion
36 · medium
Agreeableness
70 · high
Neuroticism
44 · medium
Cognitive Biases

The thinking patterns behind the judgments

Domain-Transfer Heuristic high
Metrics Fixation high
Loss Aversion high

Values, fears, and motivations

Values

  • Independence
  • Attachment to place
  • Security
  • Keeping one's word

Fears

  • A bad purchase only becomes apparent to him on the second or third use, for example a cleaning product he's dosed wrong
  • A saleswoman or a neighbor offers him help unasked, in a tone that signals to him they think he's overwhelmed
  • A quiet evening in the press house, when he's looking for something only his wife ever knew — where a particular thing is kept, what a certain appointment is actually called

Motivations

  • A purchase he compared and thought through carefully turns out, a few weeks later, to have been the right call
  • An old acquaintance from the village casually asks him for advice on a hands-on question that has nothing to do with wine
Common questions

Johann at a glance

How does Johann make decisions?
Johann Kroboth decides rationally, based on numbers and facts. In the Big Five profile, openness to new experiences is low and conscientiousness is high.
What does Johann react critically to?
Above all when something touches Johann’s core concerns: “A bad purchase only becomes apparent to him on the second or third use, for example a cleaning product he's dosed wrong” and “A saleswoman or a neighbor offers him help unasked, in a tone that signals to him they think he's overwhelmed.” The bias that shapes Johann’s judgment most is “Domain-Transfer Heuristic.”
What is Johann suited for as a test persona?
For pretesting content from the perspective of “Retiree — former winegrower (Blaufränkisch, a red grape variety), the farm transferred to his son through an Übergabsvertrag, the formal handover contract”, Life-World “The Preservers · Home & Constancy” — before real budget goes into marketing or research.
What Johann pays attention to

What convinces Johann — and what puts Johann off

A tendency from the profile — in Radical Personas, Johann reviews your real content with concrete reasoning.

Convincing

Independence · Attachment to place · Security

Off-putting

A bad purchase only becomes apparent to him on the second or third use, for example a cleaning product he's dosed wrong · A saleswoman or a neighbor offers him help unasked, in a tone that signals to him they think he's overwhelmed

There is far more to each Persona in Radical Personas

What you see here is the public short profile — a fraction of what defines Johann in Radical Personas.

A preview: Johann as your target audience
What convinces
Independence, Attachment to place, Security — that is what Johann measures an offer against.
in full in Radical Personas →
Reservations & concerns
A bad purchase only becomes apparent to him on the second or third use, for example a cleaning product he's dosed wrong; A saleswoman or a neighbor offers him help unasked, in a tone that signals to him they think he's overwhelmed.
in full in Radical Personas →
How Johann decides
Decides rationally, based on numbers and facts.
in full in Radical Personas →
Strongest cognitive bias
Domain-Transfer Heuristic — shapes the judgment.
in full in Radical Personas →
The full depth — 8 psychological layers per Persona
1Biography2Psychology3Cognitive Biases4Emotion5Cultural Context6Behavior7Anti-Patterns8Language

Each layer comes with situational vignettes and typical reactions — how Johann thinks and acts in concrete scenarios.

Questions you could ask Johann in the chat
  • What keeps you from buying?
  • How would a new vendor win you over?
  • Which phrases in this copy put you off?

In the chat, Johann answers in a voice of their own — to your questions about audience, offer, and copy.

The part that matters

Johann reviews your own content — with Scores and reasoning you can follow.

8 object types Johann can review
WebsiteAdEmailLogoSocial Media PostProductProposal CheckAsk the Room
Start for free →

Free plan: 2 Reviews per month, no credit card.

Similar synthetic personas

← All synthetic personas

Put your content in front of Johann.

Start for free →
Test with Johann for free →