NEO Five-Factor Inventory Scales Research Articles

The Depressiveness, Quality of Life and NEO-FFI Scale in Patients with Selected Genodermatoses.

Background: Dermatological conditions extend beyond physical symptoms, profoundly impacting the psychological well-being of patients. This study explores the intricate relationship between depressive symptoms, quality of life (QoL), and personality traits in individuals diagnosed with specific genodermatoses. Methods: The study cohort comprised 30 patients with genodermatoses treated at the dermatology clinic, and a healthy control group. Standardized survey questionnaires: The Dermatology Life Quality Index (DLQI), Beck's Depression Inventory (BDI), and NEO Five-Factor Inventory (NEO-FFI) were employed for assessments. Results: The findings indicate a significantly elevated risk of severely or very severely reduced QoL in the study group compared to matched controls (OR = 22.2, 95% CI: 2.7-184.8). Specifically, individuals with ichthyosis exhibited a staggering 131-fold higher risk of diminished QoL compared to the control group. Furthermore, the prevalence of depression was higher in the study group than in the control group (36.7% vs. 10%; p = 0.0086). A detailed analysis revealed that patients with low or average agreeableness exhibited a notably higher incidence of depression compared to those with high agreeableness (100% or 75% vs. 28.6%; p = 0.0400). Similarly, individuals with high levels of neuroticism had a significantly higher incidence of depression compared to those with average or low levels of neuroticism (rates: 66.7% vs. 9.1% or 0%, respectively; p = 0.0067). Conclusions: The study underscores a substantial correlation between genodermatoses and the mental health of affected individuals, underscoring the imperative consideration of psychological factors in the management of hereditary skin disorders. Our study's primary limitation is the small sample size, stemming from difficulties in recruiting participants due to the rare nature of the studied conditions.

Psychological Dimensions of Personality on Padmashree and Former Indian Hockey Captain Zafar Iqbal

The purpose of the present study is to highlight the valuable contribution of Mr. Zafar Iqbal for winning the last gold medal for India in the 1980 Moscow Olympics. He led the Indian team as a captain in various international eve nts, prominent among them were Asian Games in 1982, Champions trophy, 1983, and 1984 Los Angeles Olympics. He was honoured by carrying the Indian flag at the youth festival held in Moscow, and later at the opening ceremony of the Los Angeles Olympics. He received the prestigious Arjuna Award in 1983, the highest award given to a sports personality in India. Mr. Zafar Iqbal was recruited as subjects of the study. To find out the score of Arjuna Awardee Zafar Iqbal on Neuroticism, Extraversion, Openness, Agreeableness and Conscientiousness. The NEO five-factor inventory scale was developed by Costa and McCrae (1991). Results have revealed that Mr.Zafar Iqbal scored average on neuroticism, extraversion and openness dimensions, and low on agreeableness and high on conscientiousness

Is there an association between immunosuppressant therapy medication adherence and depression, quality of life, and personality traits in the kidney and liver transplant population?

ObjectivesTo measure the association of transplant patients’ personality, depression, and quality of life with medication adherence in kidney and liver transplant recipients.MethodsA cross-sectional study of liver and kidney transplant recipients greater than 1 year post-transplant was conducted. Patients’ adherence with medications was assessed using the Immunosuppressive Therapy Adherence Scale. Personality and depression were assessed using the NEO Five-Factor Inventory Scale and Patient Health Questionnaire 9, respectively. Quality of life was assessed using the Short Form-36, and functional status was determined using the Karnofsky Performance Status Scale.ResultsA total of 86 kidney and 50 liver transplant patients completed the surveys. Logistic regression analysis demonstrated an association between depression and adherence with immunosuppressive medications in kidney transplant recipients. Kidney transplant patients who exhibited “low openness” scores were 91% more likely to be nonadherent. Kidney transplant patients’ physical functional status was strongly associated with nonadherence, and for each point increase in functionality the patients’ adherence increased by 4%. In the liver sample, age was associated with adherence. For every year increase in age, adherence increased by 7%.ConclusionThe presence of low openness as a personality trait, poor physical functional status, and depression were associated with adherence in the kidney transplant population. In the liver transplant population, younger age was associated with nonadherence.

Exotic Animal Companions and the Personality of Their Owners

ABSTRACTThe present study explored sex-specific differences in the Big Five factors of personality between different pet ownership groups, in order to understand individual differences in the choice of companion animals. A total of 250 pet owners completed a German version of the NEO-Five Factor Inventory (NEO-FFI). For the first analysis, participants were divided into four broad groups: those owning traditional pets (e.g., cats, dogs), those owning cold-blooded exotic pets, those owning warm-blooded exotic pets, and those not owning animals. For the second analysis, participants were subdivided into nine groups, based on species of animal owned: cats, dogs, birds, fish, reptiles, spider/insect, small mammals, owners of many different animals, and non-owners. In both analyses, separate analyses of variance were applied to the scores of the NEO-FFI scales. Interaction effects between sex and several ownership groups on the traits Openness to Experience and Agreeableness were found in both analyses. Female owners of traditional pets scored, for example, significantly lower on openness to experience than female owners of cold-blooded exotic pets as well as male owners of traditional pets. Furthermore, female owners of cold-blooded exotic pets scored significantly higher on openness to experience than their male counterparts. Regarding agreeableness, male owners of cold-blooded exotic pets scored significantly lower than their female counterparts as well as male owners of traditional pets. These and other results indicate that personality may affect choice of pets—but in different directions for the two sexes.

Personality dimensions among women with an eating disorder: Towards reconceptualizing DSM

To evaluate the incremental validity of a dimensional assessment of personality, after controlling for diagnostic category, in accounting for meaningful variation in eating disorder attitudes and behaviours and in current affective distress among a clinical sample of eating disordered women. 244 treatment seeking eating disordered women and 116 non-eating disordered women were assessed with the NEO five factor inventory (NEO-FFI), and with measures of eating disorder attitudes and of affective distress using a cross sectional design. As predicted, differences were found between eating disordered and non-eating disordered women on several NEO-FFI scales, which provided a context for subsequent analyses. NEO-FFI scales accounted for meaningful variation in eating disordered attitudes and behaviours as well as in levels of current affective distress over and above DSM-IV diagnostic category. A flexible approach to diagnosis, which includes personality dimensions along with a description of eating disorder symptoms, may result in a more inclusive and useful diagnostic scheme for treating women with eating disorders.

Personality risk profile for conduct disorder and substance use disorders in youth

The five factor model of personality is a useful metric to describe personality profiles associated with maladaptive functioning. Using the NEO-Five Factor Inventory (NEO-FFI), we examined a conceptually based profile of high neuroticism, low agreeableness and low conscientiousness among 243 youth (aged 13–18 years) with varying degrees of conduct disorder (CD) and substance use disorders (SUD). Comparisons of the NEO-FFI personality dimensions between CD/SUD youth and adolescent siblings ( N = 173), and relations between the personality dimensions and behavioral indicators of conduct disorder and substance involvement were examined. Youth with CD and SUD had greater neuroticism, lower agreeableness, and lower conscientiousness than siblings of a similar age. The NEO-FFI scales predicted aggression and substance involvement for both probands and siblings in this cross-sectional investigation. These findings support the role for personality in models of the etiology and persistence of conduct disorder and substance use disorders.

Cognitive Ability and Self-Reported Efficacy of Self-Presentation Predict Faking on Personality Measures

Abstract. The main aim of the present study was to investigate whether faking on personality measures is predicted by cognitive ability and self-reported efficacy of positive self-presentation (ESP) assessed under honest conditions. 123 participants completed the NEO Five Factor Inventory (NEO-FFI) and the self-deceptive enhancement (SDE) and impression management (IM) scales of the Balanced Inventory of Desirable Responding Version 7 (BIDR) under four instructional sets: honest, fake bad, fake good, and two specifically formulated applicant instructions. In line with the assumption that personality measures lose their original meaning under the instruction to fake, it could be shown that the relationship between honest and faked NEO-FFI scales decreased with increasing situational pressure. In line with the hypothesis that faking reflects an ability, it could be demonstrated that general intelligence was related to the amount of faking, to the ability to perceive the situational requirements, and to the ability to fake in line with the situational requirements. In addition, self-reported ESP, but not SDE and IM, was positively related to positive self-presentation. Our findings imply that faking on personality measures should not only be seen as a threat to validity, but rather as a positive, adaptive, and probably predictive variable, which should be investigated in its own right.

Personality traits of patients with mood and anxiety disorders

Although it is well established that personality traits of patients with mental disorder differ significantly from the traits of other persons, differences in personality characteristics between different mental disorders have not been examined very thoroughly. In this study, we examine personality traits in a large sample of outpatients ( N=640) with mood and anxiety disorders in differing patterns of comorbidity, using the five-factor model of personality. Mood and anxiety disorders were assessed using the Composite International Diagnostic Inventory, and personality traits were assessed with the NEO Five-Factor Inventory (NEO-FFI). Most of the mean scores on the NEO-FFI scales of the study population were found to be significantly different from the scale scores of the general population. Few differences between NEO-FFI scores for differing patterns of mood and anxiety disorders were found. However, clear differences were found for subjects with one (mood or anxiety) disorder, subjects with two, and subjects with three or more disorders. Neuroticism and agreeableness differed considerably in subjects with one disorder compared with subjects with two or more disorders. The main conclusion is that personality traits appear to be associated with comorbidity and less so with any specific disorder.

Polymorphisms in the Serotonin Transporter and Monoamine Oxidase A Genes and Their Relationship to Personality Traits Measured by the Temperament and Character Inventory and NEO Five-Factor Inventory in Healthy Volunteers

The associations between 5-HTT-linked polymorphic region (5-HTT-LPR), monoamine oxidase A (MAOA)-LPR and the dimensions of temperament evaluated using the Temperament and Character Inventory (TCI) and NEO Five-Factor Inventory (NEO-FFI) were studied. One hundred healthy volunteers (without psychiatric disorders) were recruited to represent a cross-section of the population of Szczecin (Poland) in terms of sex, age and education. No associations between 5-HTT-LPR and the TCI harm avoidance dimension and between 5-HTT-LPR and the NEO-FFI neuroticism dimension were found. Males carrying the 3-VNTR MAOA gene variant (209 bp) had significantly lower values on the NEO-FFI openness dimension (p = 0.039) and obtained higher scores on the subdimension 3 of the TCI reward dependence (RD3), i.e. attachment vs. detachment (p = 0.005). Individuals carrying the ‘short’ variant of 5-HTT-LPR had lower values on the reward dependence dimension and the RD4 subdimension (dependence vs. independence) than individuals not carrying the ‘short’ variant (p = 0.039 and p = 0.011, respectively). Females carrying the ‘short’ variant had lower values on NS1 (exploratory excitability vs. stoic rigidity) and RD4 (dependence vs. independence) than those not carrying the variant (p = 0.042 and 0.043, respectively). The obtained level of significance with respect to the observed associations between 5-HTT-LPR and the reward dependence scales and subscales and between 5-HTT-LPR and the NS1 subscale are too weak for further interpretation. Our results do not confirm the hypothesis that there is a simple correlation between single gene polymorphisms and a personality trait measured by the TCI and NEO-FFI scales.

Cloninger's Temperament and Character Inventory and the Neo Five-Factor Inventory

A principal axis factor analysis was performed jointly for the seven Temperament and Character Inventory scales and the five NEO Five-Factor Inventory scales, using 95 male and 109 female introductory psychology students. The five factors obtained were similar to the five major personality factors of Neuroticism, Extra-version, Openness, Agreeableness, and Conscientiousness, and supported the comprehensiveness of the five-factor model of personality.

Cloninger's temperament and character inventory and the NEO Five-Factor Inventory.

A principal axis factor analysis was performed jointly for the seven Temperament and Character Inventory scales and the five NEO Five-Factor Inventory scales, using 95 male and 109 female introductory psychology students. The five factors obtained were similar to the five major personality factors of Neuroticism, Extraversion, Openness, Agreeableness, and Conscientiousness, and supported the comprehensiveness of the five-factor model of personality.

Structure of the Jackson Personality Inventory from the Perspective of the Five-Factor Model

The generality and comprehensiveness of the five-factor model was tested using the Jackson Personality Inventory. The Interpersonal Adjective Scales Revised-B5 and the NEO Five-Factor Inventory scales were used as markers for the five-factor model. 220 introductory psychology students (104 men and 116 women) voluntarily completed the three inventories for partial course credit. Combined factor analysis of the 25 scales from the three inventories yielded six major factors. Five of these factors were similar to the five major factors of personality, namely, Extraversion, Neuroticism, Openness, Agreeableness, and Conscientiousness, and the sixth factor was identified as Social Adroitness. These results supported the generality but not the comprehensiveness of the five-factor model.

The NEO five-factor inventory in a Canadian context: Psychometric properties for a sample of university women

The psychometric characteristics of the NEO Five-Factor Inventory (NEO-FFI) were examined with a sample of 243 Canadian university women. Results indicated that although all five NEO-FFI scales possessed adequate levels of internal consistency, scores on scales of Extraversion and Agreeableness were negatively skewed, and mean scores on four of the five scales differed significantly from the female college norms reported in the test's manual. Factor analyses of the NEO-FFI test items generally supported the scoring key of the test, although five items appeared problematic. Overall, subject to appropriate cautions, continued use of the NEO-FFI is supported psychometrically.