About the Johari Window
A psychological tool for exploring self-awareness and interpersonal dynamics
No jargon — just one simple framework to understand yourself
Think of your personality as having four windows. Each one reveals a different aspect of how you relate to yourself and others — and together, they can unlock deeper self-understanding.
Public Self (Arena)
This is your "signature". The version of you that everyone recognizes — the side you show to the world. The larger this window, the more trust and open communication you share with others.
Blind Spot
This is your "shadow". It could be a habit you haven't noticed (e.g., interrupting others), or it could be a hidden strength you don't see in yourself. That's exactly why feedback from friends is so valuable.
Unknown Self
This is your "untapped potential" — abilities and traits hidden in your subconscious, waiting to surface through new challenges and experiences.
Why is "shrinking the blind spot" so important?
Imagine driving a car with a blind spot in your mirror — wouldn't changing lanes be dangerous?
The same goes for relationships. When your blind spot is too big, you might unknowingly rub people the wrong way — or miss chances to use your hidden strengths.
🌟 The goal of the Johari Window is simple:
By sharing more about yourself ("self-disclosure") and actively listening to what others observe ("seeking feedback"), you expand your public self while shrinking your blind spot and hidden self.
The result? You'll feel more authentic, and your relationships will grow stronger.
Not fortune-telling — it's science
The Johari Window is not a casual personality quiz. It is a psychological model developed by American psychologists Joseph Luft and Harrington Ingham in 1955.
It was originally designed to help people understand how self-disclosure and peer feedback interact within group dynamics. After decades of use, it has become a widely recognized tool for communication training in organizations and universities worldwide.
References
- Luft, J. & Ingham, H. (1955). The Johari Window, a graphic model of interpersonal awareness. Proceedings of the Western Training Laboratory in Group Development. UCLA Extension Office.
- Luft, J. (1969). Of Human Interaction: The Johari Model. National Press Books. ISBN 978-0-87484-134-3. Internet Archive | Open Library
- Luft, J. (1984). Group Processes: An Introduction to Group Dynamics (3rd ed.). Mayfield Publishing. ISBN 978-0-87484-542-6. Internet Archive
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Frequently Asked Questions
What is the Johari Window?
The Johari Window is a psychological model created by American psychologists Joseph Luft and Harrington Ingham in 1955 to understand self-awareness and interpersonal interaction. It divides personal traits into four quadrants: Public Self, Blind Spot, Hidden Self, and Unknown Self.
How can I get the best test results?
We recommend inviting at least 5-10 friends to participate, including people from different parts of your life such as family, friends, and colleagues. Be honest in your self-assessment and keep an open mind about the results.
What is the value of the Johari Window test?
The test helps you become more self-aware, strengthen your relationships, grow as a person, and communicate more effectively. By understanding the gap between how you see yourself and how others see you, you can build more genuine, transparent connections.
What are the four quadrants of the Johari Window?
The four quadrants are: "Public Self" (traits known to both you and others), "Blind Spot" (traits others see but you don't), "Hidden Self" (traits you know but others don't), and "Unknown Self" (traits neither you nor others are aware of).
How does this online test differ from the original Johari Window?
The original Johari Window uses a fixed set of 56 adjectives. Our online version preserves the core mechanism (self-assessment + peer feedback comparison) while supporting multiple test themes, allowing you to explore self-awareness blind spots from different angles.
Are my test results saved or made public?
Your test results are only accessible via a unique sharing link and are never publicly displayed. We do not use your personal data for commercial purposes. Please see our Privacy Policy for details.
How many people should I invite for accurate results?
We recommend at least 3 people, ideally 5-10. The more reviewers, the more representative your results will be. Try inviting people from different areas of your life (family, friends, colleagues) for a well-rounded perspective.
What is the Nohari Window?
The Nohari Window is the inverse of the Johari Window, using negative adjectives (such as stubborn, impatient) to explore self-awareness blind spots. Using both together provides a more complete picture of self-perception.
Can the Johari Window be used for teams or in the workplace?
Absolutely. The Johari Window is widely used in corporate training, team building, and leadership development. Through group exercises, team members can deepen mutual understanding, improve communication, and build trust.
What if my test results are unfavorable?
Remember, your results reflect others' subjective perceptions, not objective facts. Having blind spots is completely normal. View your results as a mirror and a starting point for growth, not a judgment. You can choose which areas to work on and improve gradually.