Is the Neuroticism Scale of the Eysenck Personality Inventory contaminated by response bias?

2004 ◽  
Vol 36 (4) ◽  
pp. 743-755 ◽  
Author(s):  
Stuart J McKelvie
1976 ◽  
Vol 4 (2) ◽  
pp. 219-224 ◽  
Author(s):  
M. J. Stones

An empirically oriented study of a pathological liar is described. It was hypothesized that such an individual might be characterized by a construct system that is atypically loose over a wide range of conventional, socially relevant constructs. Evidence consistent with this hypothesis was obtained from the Thought Disorder Grid (TDG) and by a marked response bias on the Eysenck Personality Inventory (EPI). However, a conventional Repertory Grid (administered twice) yielded scores to indicate that construing was tight over a limited range of idiosyncratic, socially relevant constructs. It was concluded that the individual's understanding of his social environment was generally unreliable and this might be a factor to account for the lying behavior.


1977 ◽  
Vol 41 (3) ◽  
pp. 843-846 ◽  
Author(s):  
John M. Sutton ◽  
Walter G. McIntire

This study focused on the relationship between birth order, sex, and levels of adjustment of 120 male and 233 female adult college students (primarily graduate students). Subjects were approached in classes and asked to complete the Eysenck Personality Inventory and a personal data questionnaire. They were assigned to one of the three groups on the basis of their scores on the Neuroticism scale of the Eysenck Personality Inventory. A significant relationship between sex and ordinal position was found. Onlyborn males and firstborn females were overrepresented in the high neurotic group. In this same group, firstborn males and middle females were underrepresented. The distribution by sex and ordinal position in the average and low neuroticism groups was not different from chance. The present study supports the concept that there are birth-order differences with respect to sex and neuroticism.


1982 ◽  
Vol 51 (2) ◽  
pp. 559-562 ◽  
Author(s):  
M. Lee Wilson

Analysis of whether differing sex-object choices by 46 female heterosexuals and 46 female homosexuals are associated with significant differences in scores on the Eysenck Personality Inventory indicated heterosexual women were higher on the Neuroticism scale. No differences were found on the Lie or Introversion/Extraversion scales. Neither group scored above or below what is considered to be normal T-ranges of 30 to 70 on any scale.


Author(s):  
Antonella De Carolis ◽  
Stefano Ferracuti

The relationships between the Rorschach test and the self-reported personality questionnaires are an important and unresolved issue in confirming structural and clinical hypotheses. In a sample of healthy volunteers (n = 47) we conducted a study to investigate the correlation between the Italian version of the Eysenck Personality Questionnaire (Eysenck Personality Inventory, EPI) and some selected Rorschach variables defined according to the Exner Comprehensive System. The results showed that the Extroversion Scale of the EPI corresponds with the calculated difference between the Human Movement responses and the Weighted Sum of the Color response (M-WSumC, r = –.42, p < .01), the Weighted Sum of Color responses (WSumC, r = .40, p < .01) as a single variable, and the Sum of Shading responses (SumShd, r = .29, p < .05), but had no relationship with the Human Movement responses. None of the hypothesized Rorschach variables showed a significant correlation with the Neuroticism scale of the EPI. Furthermore, the Psychoticism scale of the EPI was negatively correlated with the Rorschach index Zsum (r –.33, p < .05). Finally, the comparison between the subgroups defined by the Erlebnistypus categories showed that Rorschach Extratensive subjects scored higher on the Extroversion scale of the EPI than Introversive (Mann-Whitney U = 30.5, p < .01) or Ambitent subjects (Mann-Whitney U = 76, p < .01). These results indicate that Rorschach’s concept of Erlebnistypus as a holistic dimension and Eysenck’s construct of Extroversion-Introversion are sufficiently homogeneous for psychometric assessment, but the single determinants of Rorschach responses have no correspondence with the EPI scores.


2003 ◽  
Vol 22 (05) ◽  
pp. 267-271 ◽  
Author(s):  
M. König ◽  
K.-E. Bühler

ZusammenfassungIn der vorliegenden Untersuchung kamen zwei Persönlichkeitsfragebögen, das Eysenck Personality Inventory (EPI) und der Biografische Fragebogen für Alkoholabhängige (BIFA-AL). sowie ein Persönlichkeitstest, der Thematic Apperception Test (TAT), zur Anwendung. Insgesamt umfasste die klinische Studie 88 Versuchspersonen: 44 depressive Patienten und 44 in Bezug auf Alter, Geschlecht und Schulbildung parallelisierte gesunde Probanden. Die Ergebnisse des TAT zeigen, dass sich die Patienten in ihren Fantasiegeschichten von ihrer depressiven Einstellungen lösen. Die Bildtafeln scheinen die Patienten zu animieren, ihre passive und negative Einstellungen aufzugeben und in ihren Fantasiegeschichten aktiv und positiv eingestellt in das Geschehen einzugreifen. In ihren Fantasiegeschichten leben sie das aus, was sie im normalen depressiven Leben nicht verwirklichen können, und verhalten sich so, wie sie gerne in Wirklichkeit wären. In den beiden Persönlichkeitsfragebögen konnten deutliche Unterschiede (höherer Neurotizismus, niedrigere Extraversion) zwischen den beiden Stichproben festgestellt werden. In der Skala „Zielgerichtetheit” des BIFA-AL erzielten die Patienten deutlich niedrigere Werte als die gesunden Probanden. Die Patienten erreichten ferner ungünstigere Werte hinsichtlich der Primärsozialisation. Sie schildern ihre Primärsozialisation deutlich ungünstiger und belastender. Vorschläge hinsichtlich psychotherapeutischer Folgerungen aus diesen Befunden werden unterbreitet.


1982 ◽  
Vol 51 (2) ◽  
pp. 541-542 ◽  
Author(s):  
John B. Gabrys

A validity and reliability study of the Eysenck Personality Inventory, Form A and Form B, is reported for 274 females and 303 male outpatients attending a community mental health center. Findings were similar to those published for randomized samples. The present study helped to sustain interest in the inventory as a research tool with psychological outpatients.


1970 ◽  
Vol 27 (3) ◽  
pp. 947-952 ◽  
Author(s):  
S. R. Platman ◽  
R. Plutchik

The Eysenck Personality Inventory was used as a mood indicator instead of as a trait test with a group of manic-depressive patients associated with a research ward. Some patients completed the EPI while in a normal state, some while in a depressed or manic state, and some in two or more clinically defined states. Results showed that depression was associated with a significant decrease in extraversion and a significant increase in neuroticism. The manic state however, was not clearly differentiated from the normal one. It appears that the inventory may be a useful indicator of depressive mood.


1992 ◽  
Vol 74 (3) ◽  
pp. 978-978 ◽  
Author(s):  
Attila Szabo

Two personality characteristics of 21 habitually exercising and 14 nonexercising college students were compared by using the Eysenck Personality Inventory. The former scored higher on Extraversion than the latter. Both groups of men ( ns = 9 and 6), as well as 12 exercising women, scored lower on Neuroticism than 8 nonexercising women.


2004 ◽  
Vol 32 (4) ◽  
pp. 313-320 ◽  
Author(s):  
Yvonne Leung ◽  
Anthony Singhal

Qigong meditation is an ancient form of meditation that has been linked with various health benefits. We were interested in whether or not this form of meditation has a relationship with personality. To this end, we administered the Eysenck Personality Inventory (EPI) to eighty Qigong meditation practitioners and seventy-four non-practitioners. The results showed that the number of years of Qigong practice was negatively correlated with neuroticism, but there was no relationship with extraversion. Even after controlling for age, gender, and education level, the practitioners were significantly less neurotic than the nonpractitioners. The study of Qigong meditation and personality may lead to a greater understanding of the various disorders characterized by high neuroticism, and may provide a viable treatment option for long-term health.


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