O
Openness
About curiosity, imagination, and the need for new ideas and experiences.
Personal User GuidePersonality model
A clear explanation of the best-known personality model, with language you can use right away in coaching, reflection, and collaboration.
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This video gives you quick context. Right below, you can read what the five dimensions mean and how to work with them.
The basics
The Big Five describes personality across five dimensions. It helps explain behavior without forcing people into fixed boxes.
Each dimension sits on a spectrum. High or low is not good or bad; it says something about someone's natural preferences.
About curiosity, imagination, and the need for new ideas and experiences.
About structure, discipline, accuracy, and the tendency to work in a planned way.
About energy from interaction, visibility, initiative, and the need for outside stimulation.
About kindness, trust, flexibility, and how strongly someone takes others into account.
About sensitivity to stress, tension, and emotional fluctuation under pressure.
In practice
Its value is not in the label but in the conversation that follows. Use the results to describe preferences, blind spots, and needs.
Ask what feels accurate and where more nuance is needed.
Make it concrete: how do these preferences show up in collaboration, communication, and decision-making?
Discuss what helps, what creates friction, and what someone needs from others.
Personal User Guide
Inside Personal User Guide, the Big Five powers a visual personality test that turns into a practical personal guide for collaboration and communication.
The outcome does not stay stuck in scores. Personal User Guide turns Big Five profiles into language and visuals you can use right away in one-on-one relationships and teams.
You complete a visual test that makes your Big Five preferences visible without feeling heavy or academic.
That becomes a personal guide you can compare with other people, making differences and similarities easier to discuss.
In groups, Personal User Guide shows patterns across team members so you can better understand where energy, friction, and complementarity come from.
Research behind the model
Research across countries, underlying facets and change shows both the value and the limits of a dimensional personality model.
nations took part in research in which the five-dimensional structure broadly replicated across all major world regions.
The Big Five Inventory was translated into 28 languages; final analyses covered 17,408 participants.
Schmitt et al. · 2007facet scales were analysed to distinguish two related aspects within each of the five dimensions.
The structure was developed with 481 adults and then tested in a sample of 480 students.
DeYoung, Quilty & Peterson · 2007studies tracked changes in personality measures during a wide range of interventions.
The average intervention lasted 24 weeks; the largest changes involved emotional stability and extraversion.
Roberts et al. review · 2017These studies support lines of Big Five research, not the individual accuracy or effect of Personal User Guide. Average group patterns are not guarantees for one person.
Create a personal user guide and turn Big Five insights into practical language for yourself, your coach, or your team.
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