Home
Psychological tests
Junior Eysenck Personality Inventory (JEPI)

Junior Eysenck Personality Inventory (JEPI) Test

Understand a child’s personality style and emotional stability in about 7 minutes. Fast yes or no format suits ages 10 to 15 and includes a built-in honesty check for more reliable results.

Start Online Test

Questions: 577 minutes

Hi! My name is Freudly, i am an AI therapist, I will give you an interpretation of the test after you complete it.

08:30

October 2, 2025

October 2, 2025
Material has been updated

October 2, 2025
Material has been published

23544 views

2452 completions

2037 likes

Scale Explorer

How the Scales are Structured

example score

4/11

Validity Scale (VS)

Assesses the sincerity and attentiveness of the child’s responses to estimate the reliability of the test results.

Credible responding

Possible impression management

0 – 5: Credible responding | 6 – 11: Possible impression management

A score of 4 falls in the Credible responding range, suggesting the answers are generally sincere and the profile is likely reliable.

example score

10/24

Neuroticism (N)

Neuroticism reflects how emotionally stable a child tends to be and how strongly they react to stress and mood changes.

Low

Moderate

High

0 – 6: Low | 7 – 13: Moderate | 14 – 24: High

A score of 10 falls in the Moderate range, suggesting generally average emotional reactivity with occasional sensitivity to stress or mood fluctuations.

example score

14/24

Extraversion-Introversion (E)

This scale measures the degree to which a child is oriented toward social interaction and external activity versus reserved, inward-focused behavior.

More introverted

Balanced

More extraverted

0 – 8: More introverted | 9 – 15: Balanced | 16 – 24: More extraverted

A score of 14 falls in the Balanced range, suggesting a moderate level of sociability and activity without a strong tilt toward either extraversion or introversion.

Start Online Test

just completed the test

DATA-BASED USER COHORTS

Who Usually Takes This Test?

School psychologists and counselors

44%OF USERS

Use it to quickly screen students’ sociability and emotional stability, check response sincerity, and plan follow-up support.

Child therapists and clinics

33%OF USERS

Apply it in individual or group assessments to build a personality profile, guide interventions, and track changes over time.

Concerned parents and guardians

23%OF USERS

Take it with their child to better understand temperament and anxiety tendencies before talking with teachers or specialists.

BASED ON AGGREGATED, ANONYMIZED DATA FROM TENS OF THOUSANDS OF FREUDLY USERS.

RESULTS YOU CAN ACTUALLY USE

What You’ll See After You Finish the Test

Scale Results
— Explained Clearly

Your scores across each test scale, translated into plain, usable insights. Not just numbers, but what they actually mean for your daily life, emotional state, and overall well-being.

AI-Powered
Interpretation

A structured, clinically grounded explanation. Our AI analyzes patterns and relationships between scales to provide a coherent interpretation — without alarmist language.

Statistical
Comparison

See how you compare to others. Your scores are placed in a statistical context, showing percentiles and trends based on anonymized platform data to help you understand what`s typical.

Practical
Recommendations

Actionable guidance tailored to your profile. Receive clear, realistic suggestions you can apply immediately — focused on coping, self-regulation, and realistic next steps.

AI-Detected
Insights

Key patterns you might not notice on your own. Surfacing subtle connections in your responses that help you better understand what may be driving your current results.

Discuss with
an AI Psychologist

Clarify, reflect, and explore right away. Talk through your outcomes, ask questions, and explore meanings in a calm, non-diagnostic dialogue environment.

Start Online Test

Used in 52+ countries

Benchmarking

See How You Compare

Once you finish the test, your results will be compared with real-world data from people in your country.
Below is a preview of the benchmarks we use to place your score in context.

Control scale (Cs)

Average

5.7

Normal range

4.1 — 7.3

min.

max.

majority

This curve shows how scores are typically distributed.
Once you complete the test, your result will appear here so you can see where you land.

Neuroticism (N)

Average

6.1

Normal range

2.8 — 9.4

min.

max.

majority

This curve shows how scores are typically distributed.
Once you complete the test, your result will appear here so you can see where you land.

Extraversion/Introversion (E)

Average

6.2

Normal range

2.1 — 10.3

min.

max.

majority

This curve shows how scores are typically distributed.
Once you complete the test, your result will appear here so you can see where you land.

Start Online Test

Featured On

Rated 4.8/5 by Our Customers

“Freudly really helped me discover parts of my personality I hadn’t noticed before. It strengthened the areas where I needed to grow and made me feel more grounded and confident in the parts that already worked well.”

— Emma C., US

“I wanted to understand how serious my ADHD is, and now I finally do. I also realized I need to work on my self-esteem. It has been low for a long time, and that makes daily life harder than it should be.”

— Mateo R., CA

“Reading each question felt like someone really understood me. Even though I’ve already dealt with much of this, reflecting still helped me learn something new about myself.”

— Caroline F., US

“The process is simple. The test covers everything you need, and you’ll get a clear breakdown of your results. For just a few dollars, it’s a great value.”

— Klara N., CZ

“I kept thinking there might be a small chance, but now I know for sure. The questions were easy to understand, and the whole process was straightforward.”

— Bruno M., BR

“I really enjoyed this experience. I learned a lot, and it helped me make sense of my thoughts and the feeling I’ve had for a long time that I may have grown up with undiagnosed ADHD.”

— Alice B., FR

“Great platform — the insights were genuinely meaningful!”

— Daniel W., DE

“Everything was easy to follow. The tools you get at the end are genuinely helpful for self-growth, and the price is very reasonable. I really appreciate that.”

— Sofia M., ES

“Surprisingly accurate — honestly didn’t expect it to nail things so well.”

— Adir B., IL

“There are lots of different tests to pick from, and the price is surprisingly low for how much insight you get.”

— Olivia W., CA

“I was pleasantly surprised when I read the results. It was as if someone had sorted out my messy thoughts and given me useful tips to help me speak with more confidence.”

— Grace O., IE

“It was really solid, very detailed, and it actually helped me make sense of a lot of things.”

— Carla T., TT

“I was really impressed with the report. It was clear, thoughtful, and it reflected things I’ve been noticing about myself.”

— Jade H., US

“The questions made me think deeply and helped me become more self-aware.”

— Brooke S., US

“Reading through most of the questions made me feel understood. Although I’ve already worked through some of these issues, the questions still gave me useful insights and helped me learn more about myself.”

— Ryan M., US

“I usually take one or two tests each month, and this has become a good way for me to see how I’m doing.”

— Lucas W., US

“Most of the time, my results are in the 90 to 98th percentile compared to others. It really makes me feel like there’s something unique about me.”

— Ethan C., US

“I tried out some of the AI’s suggestions, and to be honest, they worked much better than I thought they would. Maybe this thing really is smarter than me.”

— Reece D., AU

Trusted by 22k+ Users Worldwide

CLEAR ANSWERS TO COMMON QUESTIONS

Frequently Asked Questions

Any questions left?

What does this questionnaire measure?

It measures extraversion–introversion and neuroticism, and it includes a validity scale to check response sincerity.

Who is the questionnaire intended for?

It is designed for children and adolescents ages 10 to 15 years.

How long does it take and how many items are included?

It typically takes about 7 minutes to complete and includes 57 yes/no items.

How should items be answered?

Each item is answered with “Yes” or “No,” based on what is most true in general. Responses should be given without overthinking and without leaving items blank.

How should results be interpreted and used?

Scores provide a brief profile of social orientation and emotional stability, with an indicator of response reliability. Results are used for screening, case formulation, and planning follow-up work, and they should be interpreted alongside other information.

WHAT THE TEST MEASURES

About This Assessment

Eysenck's Children's Questionnaire, JEPI Test

Junior Eysenck Personality Inventory (JEPI) Test

type of temperament

In pediatric psychological assessment, a brief self-report can support initial characterization of personality traits and emotional adjustment. The Junior Eysenck Personality Inventory (JEPI) is designed for use with youth and uses a simple yes/no response format.

Developed by Sybil B. G. Eysenck, it consists of 57 items and typically requires about 7 minutes to complete. The measure is intended to assess core personality dimensions commonly described as Extraversion–Introversion and Neuroticism, and it includes a response validity (lie) scale to aid interpretation of response style.

The Junior Eysenck Personality Inventory (JEPI) may be administered individually or in groups and is commonly used as part of a broader evaluation to inform case formulation, screening, and monitoring over time. Results should be interpreted in the context of the referral question, developmental level, and other available clinical information.

Author: hans-j-eysenck, Sybil B. G. Eysenck

Literature: Anastasi, A., & Urbina, S. Psychological testing. Prentice Hall. 1997.; Costa, P. T., Jr., & McCrae, R. R. Revised NEO Personality Inventory (NEO PI-R) and NEO Five-Factor Inventory (NEO-FFI) professional manual. Psychological Assessment Resources. 1992.; Achenbach, T. M. Manual for the Child Behavior Checklist/4-18 and 1991 profile. University of Vermont, Department of Psychiatry. 1991.; Eysenck, H. J., & Eysenck, S. B. G. The Eysenck Personality Inventory. University of London Press. 1964.; Eysenck, S. B. G. Handbook for the Junior Eysenck Personality Inventory. University of London Press. 1965.

Test Question Form