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At least 19 recordsLinked to original sources
PubMed1987

[A study of cyclothymic personality in personality type theory: a structural interpretation of syntonic and immodithymic personalities in the cyclothymic personality type].

This study was undertaken to explore various fundamental characteristics of the cyclothymic personality type. The subjects were 474 students who were classified into three basic personality types -cyclothymic, schizothymic and collathymic- on the basis of their performance on the VERAC Personality Inventory (VPI). Analyses of two questionnaires (TSPS and Self-Differential) completed by the subjects indicated that students classified as cyclothymic had a stronger tendency to recognize their own personality type and to adjust images which could or might be recognized by others. To explore the cyclothymic personality in greater detail, this group was classified into two sub-types -hypomanic and immodithymic types- and two additional tests (EPPS and EFT) were administered to these subjects. Analysis of the responses to these tests revealed that (a) the differences between the two sub-types in EPPS coincided to some degree with earlier reports in the clinical literature, (b) there was no difference between the sub-types in terms of reaction time or number of errors in EFT, and (c) the differences obtained between EPPS and EFT were not so clear as those obtained among the three basic personality types. Overall, these results supported the contention that cyclothymic personality type is a viable sub-category in personality type theory.

Adolescent↗
PubMed1998

Measurement of temperament and character in mood disorders: a model of fundamental states as personality types.

BACKGROUND: Personality assessment may allow reliable measurement of risk of mood disorders. METHODS: A group of adults (804) representative of the general population were assessed by questionnaire. Personality types were measured by the Temperament and Character Inventory (TCI). RESULTS: Specific TCI configurations define personality types that can be described as hyperthymic, cyclothymic, irritable, and depressive. Each type had a unique profile of emotions, suicide attempts, and hospitalization. CONCLUSIONS: TCI traits are associated with mood disorders. LIMITATIONS: Different ways of measuring Kraepelinean subtypes may disagree. Whether differences in personality cause psychopathology, or vice versa, remains uncertain. CLINICAL RELEVANCE: Personality profiles help in assessing suicidality and planning treatment.

Adolescent↗
PubMedDate not supplied

Physician personality types in physical medicine and rehabilitation as measured by the Myers-Briggs Type Indicator.

Personality is one variable that correlates with specialty selection and practice type. To test our hypothesis that there has been a change in the personality type of those entering Physical Medicine and Rehabilitation (PM&R) and to identify the academic potential of those in rehabilitation, we invited all residents and graduates of our training program to participate in a study of personality types within PM&R by completing a Myers-Briggs Type Indicator (MBTI). Thirty residents and 48 graduates completed the questionnaire. A wide range of personality types were represented in our sample. The most common types are shared by a number of other people-oriented, primary care specialties. There was a statistically significant difference between residents and graduates on two of the four MBTI indexes, with graduates more introverted (P < 0.05) and judging (P < 0.001) than the present residents. Intuition, previously correlated with research and academic practice, was the dominant process for the majority of graduates and residents. This would confirm, according to type theory, the academic potential of both graduates and residents in our training program.

Emotions↗
PubMed2006

Personality type and coronary heart disease.

Significant health damage caused by cardio-vascular diseases and in particular coronary heart disease creates serious problems for clinicians, public health providers and authorities. Identification of risk-factors has got utmost importance for effective and efficient prevention. In addition to "conventional" risk-factors number of psychosocial factors attracts growing attention. Especially when according to structural changes in society the role of social and psychological factors increased. As it's known that changes in economical relationships, reorganization of society according to social or other indicators induces or provokes stress and increases demands for adaptation abilities. Type A personality is one of such factors. A case-control study was carried out to assess the relationship between different psychosocial factors (personality type, psychosocial work environment, social support and socioeconomic status, including education) and coronary heart disease. The study results indicate that low socio-economic status and jobs characterized by low decision latitude, high job strain and low social support at work may be associated with an increased risk of acute coronary events. Though no significant correlation was revealed between type A personality and coronary heart disease rate.

Coronary Disease↗
PubMed1996

Resilient, overcontrolled, and undercontrolled boys: three replicable personality types.

Three replicable personality types were identified in a sample of 300 adolescent boys and shown to generalize across African Americans and Caucasians. The types had conceptually coherent relations with the Big Five dimensions, ego resiliency, and ego control, and converged with three of the types identified by J. Block (1971). The behavioral implications of the types were explored using several independent data sources. Resilients were intelligent, successful in school, unlikely to be delinquents, and relatively free of psychopathology; Overcontrollers shared some of these characteristics but were also prone to internalizing problems; and Undercontrollers showed a general pattern of academic, behavioral, and emotional problems. This research demonstrates that replicable and generalizable personality types can be identified empirically, and that the unique constellation of traits defining an individual has important consequences for a wide range of outcomes.

Achievement↗
PubMed1993

Personality types of oncology nurses.

Personality type influences the choice of occupation. The breadth of specialty areas within oncology nursing allows for divergent activities and relationships and, thus, the accommodation of different personality characteristics. This exploratory study examined personality types for a convenience sample of oncology nurses predominantly employed in hospitals. According to the personality typology defined by Carl Jung, a person demonstrates a preference among four dimensions, i.e., extraversion/introversion, sensory/intuition, thinking/feeling, and judging/perceiving. The type with the strongest self-selection for these oncology nurses was ISFJ, where feeling is introverted and perception is practical, so that helping others is both a responsibility and a pleasure. The discussion relates the personality types to Jung's theory and their impact in clinical practice. Strengths and weaknesses of each personality type are described.

Adult↗
PubMed1980

Dissecting the A-B personality type.

It is suggested that 'freneticism' might be an appropriate name for the type of personality said by Rosenman, Friedman and Jenkins to be at risk from coronary heart disease. In study 1 the measure of this personality type (the JAS) was given a uniform answer format and, as such, was found to give improved reliability. It was administered to a random postal sample of Australians. A short form of 24 items was also produced. In study 2 a similar sample received the 24-item form and scales to measure achievement motivation, dominance and extraversion. 'A' types were found to be very much achievement motivated and dominant. A factor analysis showed these two traits as the main components of the A-B concept with only a third factor of 'freneticism'. This factor was measured in a third study which showed that the factor could be used as a scale in its own right.

Achievement↗
PubMed2000

Personality type and neural circulatory control.

Psychosocial factors, including type A personality, anger, hostility, and anxiety, have been implicated in the pathogenesis of cardiovascular disease. Abnormal sympathetic responses to stress may help explain the link between certain behavior patterns and cardiovascular disease. We tested the hypothesis that in normal humans, type A personality characteristics are associated with exaggerated heart rate, pressor, and sympathetic nerve responses to mental and physical stress. We measured heart rate, blood pressure, and muscle sympathetic nerve activity (obtained with direct intraneural recordings) at rest and during stress in 45 healthy subjects (19 men and 26 women, age 29.2+/-8.7 years) who had no chronic diseases and were taking no medications. Subjects were divided into tertiles based on type A scores. There were no significant differences in sympathetic or hemodynamic reactivity among the 3 different intensity levels of type A characteristics. Baseline measures and responses to stress tests were similar across the 3 groups. Sympathetic and hemodynamic changes during stress tests were also similar in subject groups stratified according to anger scale and cynicism scale. Sympathetic nerve and hemodynamic measurements at rest and during stress were not different in normal subjects with type A characteristics. Abnormalities in sympathetic or cardiovascular reactivity are unlikely to be implicated in any excess of cardiovascular disease in people with type A personality characteristics.

Adult↗
PubMedDate not supplied

[Personality types in patients after vertebral surgery].

AIM: To compare personality types in patients after vertebral surgery. METHOD: 74 patients after vertebral surgery were examined with the MPI. 22 patients were operated because of injury. 52 patients were operated because of chronic pain back. The control group consisted of 20 healthy people. Maudsley Personality Inventory created by Eysenck, was used to study personality types. RESULTS: There were no differences in personality types between patients suffering from chronic back pain and patients operated because of injury. Statistically, a significantly higher score in the N scale was noticed in the group with chronic back pain in comparison to patients operated because of injury and in comparison to the control group. CONCLUSIONS: A higher score in the N scale observed in patients suffering from chronic back pain, may suggest a specific personality type of those patients. Higher level of neuroticism may create some difficulties in the acceptation of the illness and adaptation process. It is necessary to take special psychological care of those patients.

Adaptation, Psychological↗
PubMed2001

The influence of personality type on decision making in the physical therapy admission process.

The purpose of this study was to identify the personality types of physical therapy (PT) interviewers and applicants, using the Personality Styles (PS) assessment tool, and to determine whether an interview team's personality type influences the rating score given. The PS was validated in a study of 298 students who completed the Myers-Briggs Type Indicator (MBTI) Form G and a PS assessment. By chi-square analysis the PS model appears to be a valid representation of the MBTI (chi 2 = 86.62, p < 0.00001). Subjects for the interview portion of the study were 282 student applicants, 19 faculty, and 47 clinicians from two PT programs. A randomly assigned faculty/clinician team interviewed each applicant. Two one-way ANOVAs were performed with interview score as the dependent variable and 1) applicant personality type in relation to faculty/clinician team (same, different from both, like one) and 2) applicant personality type as the independent variables. Internal consistency of the interview rating form was alpha = 0.89. Mean interview score was 33.97/42 (SD 4.59). Interview scores were not significantly different between applicants who interviewed with clinician/faculty teams that were "like" compared with "not like" the applicants (F0.864; p = 0.423), but were significantly different between applicants with different PS personality types (F3.159; p = 0.026). Although personality type of the interview team did not impact the score given, thereby refuting the presence of interviewer bias, the rating scores did vary according to personality type of the applicant, suggesting a possible stereotyping bias in the criteria used to rate applicants.

Adolescent↗
PubMed1981

Personality type, life events and sudden cerebrovascular attack.

The severity of cerebrovascular attack (CVA) in patients having no known history of cardiovascular problems tends to be influenced by two factors: (a) recent life events; and (b) "type A" personality. It was found that the higher the frequency of life events reported by the CVA patients, the more severe were the CVAs. The percentage of CVA patients having no known history of cardiovascular disorders who were of type A personality was much higher among the more severe CVA patients. The results of this study indicate the importance of these factors in precipitating CVA.

Cerebrovascular Disorders↗
PubMed2005

Dimensions of the Typus melancholicus personality type.

The Typus melancholicus personality type (TMP) is characterised by orderliness, conscientiousness and interpersonal dependence. Several standardised instruments have been developed for the assessment of the Typus melancholicus personality. To date there has been no systematic comparison of these instruments and in particular it has been unclear whether TMP represents a single trait or a personality trait constellation. The aim of this study was the comparison of four TMP questionnaires and the investigation of the dimensionality of the personality as revealed by these questionnaires. The factorial validity of four TMP questionnaires was examined based on a sample of n = 264 psychiatric inpatients and normal controls. In a factor analysis of the items of the TMP questionnaires, four dimensions could be differentiated: Dependence, Intolerance of Ambiguity, Norm-Orientation, and Perfectionism. Psychometric evaluation showed good values for the individual items and the new TMP scales. The four subscales had a differential correlation profile in relation to the dimensions of the five-factor model of personality. The TMP scales could distinguish a group of depressed patients from a group of normal controls. The results show that TMP personality is not a single trait but consists of four related but separate traits. These can be clearly distinguished from those of the five-factor model of personality. The analysis of the TM concept therefore also represents a theoretical perspective for the integration of the personality characteristics which are relevant for depression. Based on this analysis, we constructed a multidimensional TMP inventory which forms the basis for the investigation of the effect of TM personality on clinical outcome and on psychotherapeutic treatment.

Adolescent↗
PubMed1997

The relation of childhood personality types to adolescent behavior and development: a longitudinal study of Icelandic children.

The relation of childhood personality types, or configurations of personality traits, to adolescent development was examined. Three personality types were identified in an inverse factor analysis of California Child Q-Sort data on 128 Icelandic 7-year-olds: resilient, overcontrolled, and undercontrolled. Growth curve analyses demonstrated that in comparison to children of the other 2 types, children of the resilient personality type had higher levels of academic achievement and lower levels of concentration problems throughout adolescence; resilient children also developed sophisticated friendship reasoning and an internal locus of control more quickly. Children of the overcontrolled type were found to be more prone to social withdrawal and low levels of self-esteem during adolescence than children of the other 2 types. In contrast to the other 2 types, children classified as undercontrolled showed an increase in aggressive behavior in adolescence. Implications of the findings for research on personality development are discussed.

Adolescent↗
PubMed2002

Personality types of adolescents: concurrent correlates, antecedents, and type X parenting interactions.

The concurrent correlates and developmental antecedents of personality types were investigated in a sample of 305 14-19-year-old Dutch adolescents. Concurrent characteristics and developmental antecedents included adjustment and parental control. We also examined whether parental control interacted with personality type in exaggerating differences among the types. The three main personality types (Resilients, Overcontrollers, and Undercontrollers) with behavioral and parenting correlates and antecedents were identified. We also found evidence for a moderator effect of restrictive control, particularly for Undercontrollers. Discussion highlights the importance of the family environment in understanding behavioral correlates of types.

Adolescent↗
PubMed2006

Matching student personality types and learning preferences to teaching methodologies.

The purpose of this study was to identify teaching styles that complement the learning preferences of undergraduate dental students while enhancing the quality of patient care. A formidable challenge to reform in dental education has been overcoming the resistance by faculty and administration to recommended changes. The organizational structure of dental institutions, with their independent departments, makes obtaining consensus on educational issues difficult. For beneficial change to occur, clear evidence of the benefits to all within the organization must be presented. The objectives of the study were to 1) identify the most common personality types among first- and second-year undergraduate dental students at the University of Texas Dental Branch at Houston using the Myers-Briggs Type Indicator (MBTI); 2) identify the learning preferences of these personality types; and 3) determine a more effective approach to teaching clinical dentistry based upon student personality types and learning preferences. Four common personality types were identified among respondents: ISTJ, ESFJ, ESTJ, and ISFJ, with a predisposition for Sensing (S) (desire for facts, use of senses) over Intuition (N) (look for possibilities, relationships) and Judging (J) (prefers decisiveness, closure) over Perceiving (P) (desire flexibility, spontaneity). The most common occurring personality type, ISTJ, represents an Introverted, Sensing, Thinking, Judging individual. Specific clinical curricular techniques that would appeal to these common personality types are identified, and an explanation of their benefit is provided. Results of this study demonstrate the importance of faculty understanding and acknowledging different student personality types and related learning preferences as a way to initiate improvement of undergraduate dental education, promote student motivation, and allow for an expression of learning style preference.

Curriculum↗
PubMedDate not supplied

The effect of personality type on denture satisfaction.

PURPOSE: The aim of this study was to determine the correlation between personality type and denture satisfaction of totally and partially edentulous patients. MATERIALS AND METHODS: Two hundred thirty-nine patients (107 women and 132 men) aged 31 to 78 years (mean, 51.87) using removable dentures (165 maxillary and mandibular partial, 51 maxillary and mandibular complete, and 23 maxillary complete and mandibular partial) were asked to fill out a questionnaire on their satisfaction with their dentures with regard to esthetics, speaking ability, and masticatory function. Personality types were evaluated using both the responses to this questionnaire and the Type A Behavior Pattern Test. Chi-square test and logistic regression analysis were used to compare the denture satisfaction scores of the groups (Type A, Type B, and Type AB). The level of statistical significance was set at P = .05. RESULTS: Denture satisfaction of the patients with regard to esthetics, speaking ability, and masticatory function was affected by personality type. Statistically significant differences were found between Type A and types B and AB, as well as between types B and AB. CONCLUSION: The personality type of the patients had an effect on their satisfaction with dentures. The lowest denture satisfaction values were observed in the Type A patients.

Adult↗
PubMedDate not supplied

Personality types of family practice residents as measured by the Myers-Briggs type indicator.

This study was initiated to test the hypothesis that individuals currently choosing family practice as a career are likely to have different personality types than those who previously pursued general practice. Incoming residents to the University of Utah Family Practice Residency Program were compared to a group of private primary care physicians serving rural areas. Personality types were determined by administering the Myers-Briggs Type Indicator to both groups. Results showed that the current resident group differed significantly from the primary care physician group and that the residents' personality types were similar to personality types of faculty in other studies. This raises the concern that many family practice residents may not choose to practice in underserved areas. Further studies need to follow personality types through medical school and residency training and into practice to help determine which prospective physicians are likely to choose a primary care career and a rural practice. This information may be useful in health manpower planning and in examining admissions policies of medical schools and residencies.

Family Practice↗