Five-Part Personality Inventory

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Five-Part Personality Inventory (FPPI)

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Category Details
Description The Five-Part Personality Inventory (Eysenck, 1960) was developed to explore the relationship between personality traits and variables such as social class and sex. The 29-item inventory assesses five traits: rigidity, emotionality, nervousness, neuroticism, and extraversion. Items use a dichotomous yes/no format, derived from various existing personality inventories. The inventory identified five factors, explaining 63% of the variance, with three factors confidently identified as Neuroticism, Extraversion, and Rigidity.
Author Eysenck, S. B. G.
Purpose To measure five personality traits: rigidity, emotionality, nervousness, neuroticism, and extraversion.
Construct Personality Traits
Instrument Type Inventory/Questionnaire
Test Year 1960
Reliability No reliability indicated.
Validity Factor structure: Three factors identified as Neuroticism, Extraversion, and Rigidity, while Nervousness and Emotionality were labeled less confidently.
Test Items Available Yes
Number of Items 29
Administration Method Interview
Language Present English
Test Location 1960-07381-001, Table 1, Page 49
Population Group Human; Male; Female
Population Details Sample: English population
Keywords Factor Structure; Neuroticism; Extraversion; Rigidity; Nervousness; Emotionality; Test Development; Personality Traits
DOI https://doi.org/10.1037/t21140-000
Source Eysenck, S. B. G. (1960). Social class, sex, and response to a five-part personality inventory. Educational and Psychological Measurement, 20, 47-54. https://doi.org/10.1177/001316446002000105

Five-Part Personality Inventory

                                                                                                             Items

Inventory

NATURE OF ITEM

Key

1. Class

2. Sex

Nervousness

3. Do you use up more energy than the average person in getting things done? …………………………………………………………………

Y

Neurotocism

4. Do you sometimes feel happy, sometimes depressed, without any apparent reason? ……………………………………………………

Y

Extraversion

5. Do you prefer action to planning for action? ……………………………………………………………………………………………………………………

Y

Emotionality

6. Do you get excited when you argue? ………………………………………………………………………………………………………………………………

Y

Neurotocism

7. Are you inclined to be moody? ………………………………………………………………………………………………………………………………………

Y

Nervousness

8. Now, can you relax easily when sitting or lying down? ……………………………………………………………………………………………………

N

Rigidity

9. Do you become so much absorbed in whatever you’re doing that you don’t like to be interrupted and have …………………to change to something new?

Y

Emotionality

10. Do you easily show it when you feel sympathy, delight, sorrow or anger? ……………………………………………………………………

Y

Emotionality

11. And if you are feeling angry, sympathetic or jealous, do you sometimes do things that you regret later on? …………………

Y

Nervousness

12. Are you easily startled when things happen unexpectedly? …………………………………………………………………………………………

Y

Extraversion

13. Would you rate yourself a lively individual? …………………………………………………………………………………………………………………

Y

Extraversion

14. Do you usually take the initiative in making new friends? ……………………………………………………………………………………………

Y

Neurotocism

15. Are you sometimes bubbling over with energy and sometimes very sluggish? ………………………………………………………………

Y

Rigidity

16. Do you feel you can really enjoy yourself with friends when you have done your duty and finished whatever ………………

Y

task you have in hand?

Emotionality

17. Do you remain outwardly calm when people around you are moved and excited? ………………………………………………………

N

Neurotocism

18. Does your mind often wander when you are trying to concentrate? ……………………………………………………………………………

Y

Neurotocism

19. Do you have frequent ups and downs in mood either with or without any apparent cause? …………………………………………

Y

Rigidity

20. Before going on a trip do you always plan well in advance, decide how you’re going and what you’re going to do, ………

Y

and then feel reluctant to make changes?

Extraversion

21. Would you be very unhappy if you were prevented from making numerous social contacts? ………………………………………

Y

Inventory

NATURE OF ITEM

Key

Emotionality

22. Do you get so excited that you use your hands when you talk? ……………………………………………………………………………………

Y

Nervousness

23. Are you easily upset when you’re disturbed in something you’re concentrating on? ……………………………………………………

Y

Extraversion

24. Are you happiest in some schemed that calls for rapid action? ……………………………………………………………………………………

Y

Emotionality

25. Do you ever get a lump in your throat when you read a sad story or see an emotional film? …………………………………………

Y

Neurotocism

26. Are you frequently lost in thought, even when you’re supposed to be taking part in a conversation? ……………………………

Y

Rigidity

27. Do you think a person who does not live up to the standards he sets himself does not deserve sympathy? …………………

Y

Rigidity

28. Do you always prefer the familiar, the safe and sure, to taking chances with the new and untried? ………………………………

Y

Nervousness

29. And do you have any habits like chewing pencils or biting fingernails or things like that? ……………………………………………

Y

Extraversion

30. Are you inclined to be quick and sure in your actions? …………………………………………………………………………………………………

Y

Rigidity

31. Finally, do you feel one should never take the second best and only buy the most solid or lasting things or …………………

Y

else go without?

Cite this article

Mohammed looti (2026). Five-Part Personality Inventory. PSYCHOLOGICAL SCALES. Retrieved from https://scales.arabpsychology.com/s/five-part-personality-inventory/

Mohammed looti. "Five-Part Personality Inventory." PSYCHOLOGICAL SCALES, 3 Apr. 2026, https://scales.arabpsychology.com/s/five-part-personality-inventory/.

Mohammed looti. "Five-Part Personality Inventory." PSYCHOLOGICAL SCALES, 2026. https://scales.arabpsychology.com/s/five-part-personality-inventory/.

Mohammed looti (2026) 'Five-Part Personality Inventory', PSYCHOLOGICAL SCALES. Available at: https://scales.arabpsychology.com/s/five-part-personality-inventory/.

[1] Mohammed looti, "Five-Part Personality Inventory," PSYCHOLOGICAL SCALES, vol. X, no. Y, ص Z-Z, April, 2026.

Mohammed looti. Five-Part Personality Inventory. PSYCHOLOGICAL SCALES. 2026;vol(issue):pages.

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