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Gray-Wilson Personality Questionnaire3

Gray-Wilson Personality Questionnaire Test

See how behavioral inhibition and activation shape responses in just 5 minutes. With 24 items, it delivers fast, research-ready insight for coaching, clinical tracking, and selection.

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Questions: 245 minutes

08:30

October 2, 2025

October 2, 2025
Material has been updated

October 2, 2025
Material has been published

29,976 views

2,776 completions

2,218 likes

Verified by Daniel Hall

Psychologist with 25 years of experience

Scale Explorer

How the Scales are Structured

example score

11/24

Behavioral Activation System (BAS; Activation) (BASA)

SAP (activation) reflects sensitivity to rewards and the tendency to engage in approach-oriented, pleasure-seeking behavior.

Low activation

Moderate activation

High activation

0 – 8: Low activation | 9 – 16: Moderate activation | 17 – 24: High activation

A score of 11 falls in the Moderate activation range, suggesting a balanced responsiveness to positive incentives with neither pronounced impulsivity nor notably reduced reward sensitivity.

example score

17/24

Behavioral Inhibition System (BIS) (BIS)

STOP measures sensitivity of the behavioral inhibition system to potential punishment or reward loss, reflecting avoidance tendencies and anxiety-related caution.

Low inhibition

Moderate inhibition

High inhibition

0 – 8: Low inhibition | 9 – 16: Moderate inhibition | 17 – 24: High inhibition

A score of 17 falls in the High inhibition range, suggesting heightened sensitivity to negative outcomes and a more cautious, avoidance-oriented response style.

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DATA-BASED USER COHORTS

Who Usually Takes This Test?

Psychology students and trainees

41%OF USERS

They take it to quickly learn how behavioral inhibition and activation are measured in practice and to use the results in coursework, labs, or supervised training.

Clients in counseling sessions

34%OF USERS

They complete it to clarify whether they tend to hold back or act impulsively, helping guide discussions about stress reactions and motivation.

Research and HR participants

25%OF USERS

They take it as a fast screening tool in studies or assessments where a brief, standardized profile of action regulation is needed.

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

Benchmarking

See How You Compare

Once you complete the test, your results are compared with real-world data from people in your country.
Below is a preview of how scores are typically distributed across each scale.

SAP (activation) (S()

Average

13.2

Normal range

10 — 16.4

min.

max.

This curve shows how scores are typically distributed.
Once you complete the test, your result will appear on the scale so you can see how you compare.

STOP (inhibition) (S()

Average

8.8

Normal range

4.6 — 13.1

min.

max.

This curve shows how scores are typically distributed.
Once you complete the test, your result will appear on the scale so you can see how you compare.

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SAMPLE QUESTIONS

Example Questions From the Test

Please answer the following questions with “Yes” or “No.” If you find it difficult to answer a question, select “I don’t know.” Work as quickly as possible, without spending too much time thinking about each question. There are no right or wrong answers.

- Yes
- I don't know
- No
- Yes
- I don't know
- No
- Yes
- I don't know
- No

These are 3 of the 24 real questions — the rest appear in the test. No sign-up needed to start.

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WHAT THE TEST MEASURES

About This Assessment

Gray-Wilson Brief Questionnaire, LOGU-K Test

Gray-Wilson Personality Questionnaire Test - Symptoms and Signs

activation/inhibition

structure of temperament

This self-report measure is used to characterize individual differences in approach- and avoidance-related tendencies. The Gray-Wilson Personality Questionnaire provides a brief snapshot of temperament-linked sensitivity to behavioral activation and inhibition, consistent with Gray’s reinforcement sensitivity framework.

The instrument includes 24 items and typically takes about 5 minutes to complete. Items are answered in a fixed-response format and are intended to support efficient screening in research or clinical intake contexts, with interpretation based on scale scores rather than single items.

Authored by Michael J. Eysenck and Philip J. Corr, the Gray-Wilson Personality Questionnaire is generally used to inform hypotheses or case formulation regarding regulation of behavior under reward and threat conditions, and should be interpreted alongside clinical history and other assessment data.

Author: Jeffrey A. Gray, Michael J. Eysenck, Philip J. Corr

Literature: Carver, C. S., & White, T. L. Behavioral inhibition, behavioral activation, and affective responses to impending reward and punishment: the BIS/BAS scales. Journal of Personality and Social Psychology. 1994.; Corr, P. J. Reinforcement sensitivity theory of personality. Cambridge University Press. 2008.; Wilson, G. D., Gray, J. A., & Barrett, P. T. Human reactions to reward and punishment: a questionnaire examination of Gray's personality theory. British Journal of Psychology. 1989.