Canonical correlation of a temporal lobe signs scale with schizoid and hypomania scales in a normal population: men and women are similar but for different reasons.

The relationships between four relevant Minnesota Multiphasic Personality Inventory variables and temporal lobe signs and symptoms were determined separately for 70 university men and 86 women. Canonical correlations were similar in magnitude (0.55 to 0.60) but indicated sex-specific construction of the roots. For men the significant variables were the schizoid and complex partial epileptic-like signs; for women the significant variables were hypomania and all three temporal lobe clusters: complex partial seizure experiences, interictal-like signs, and religious/psi phenomenology.     

Distinguishing between conduct problem and emotionally disturbed students in secondary school: a five-instrument discriminant analysis

Five instruments, the Differential Test of Conduct and Emotional Problems, Louisville Behavior Checklist, Personality Inventory for Children, 16 PF Test, and Tennessee Self-concept Scale, were given to differentiate between 50 conduct problem and 48 emotionally disturbed students assigned in public school to secondary level classes for the severely emotionally handicapped. Discriminant analysis of each test's rate of classification germane to both a pre-assessment categorization as conduct problem vs emotionally disturbed and a post-assessment classification as no problem vs conduct problem vs emotionally disturbed vs combined problem is presented. The analysis indicated that the Differential Test of Conduct and Emotional Problems, Louisville Behavior Checklist, and Personality Inventory for Children can, with variable effectiveness, significantly classify adolescents into groups using such pre- and post-assessment information.     

Near-death experiences and the temporal lobe

Abstract— Many studies in humans suggest that altered temporal lobe functioning, especially functioning in the right temporal lobe, is involved in mystical and religious experiences. We investigated temporal lobe functioning in individuals who reported having transcendental "near-death experiences" during life-threatening events. These individuals were found to have more temporal lobe epileptiform electroencephalographic activity than control subjects and also reported significantly more temporal lobe epileptic symptoms. Contrary to predictions, epileptiform activity was nearly completely lateralized to the left hemisphere. The near-death experience was not associated with dysfunctional stress reactions such as dissociation, posttraumatic stress disorder, and substance abuse, but rather was associated with positive coping styles. Additional analyses revealed that near-death experiencers had altered sleep patterns, specifically, a shorter duration of sleep and delayed REM sleep relative to the control group. These results suggest that altered temporal lobe functioning may be involved in the near-death experience and that individuals who have had such experiences are physiologically distinct from the general population.     

Distinguishing between conduct-problem and emotionally disturbed students in elementary school: a five-instrument discriminant analysis.

Five instruments, the Children's Manifest Anxiety Scale, Differential Test of Conduct and Emotional Problems, Personality Inventory for Children, Piers-Harris Children's Self-concept Scale, and Revised Behavior Problem Checklist, were employed to effect differentiations between 44 conduct-problem and 31 emotionally disturbed students placed in public elementary school classes for the severely emotionally handicapped. Discriminant analysis of each test's rate of classification germane to both a preassessment categorization as conduct-problem vs emotionally disturbed and a postassessment classification as no problem vs conduct-problem vs emotionally disturbed vs combined problem is presented. The analysis indicated that the Differential Test of Conduct and Emotional Problems, Personality Inventory for Children, and Revised Behavior Problem Checklist can, with variable effectiveness, significantly classify groups using such pre- and postassessment information.     

Temporal lobe signs and reports of subjective paranormal experiences in a normal population: a replication

Correlations (r = 0.50) were found between the numbers of different psi (paranormal) experiences and the numbers of temporal lobe signs within a population of university students (n = 99). The strongest correlation of 0.60 occurred with a cluster of signs that are similar to symptoms reported by patients who show chronic foci in the mesiobasal temporal lobe. However, there were no significant correlations between numbers of different psi experiences and clusters of control items or a lie scale. Specific analyses of the 140 items of the inventory indicated only 23 reached statistical criterion (p less than .001). Of these 17 were direct temporal lobe signs that implied deepened affect, auditory-vestibular experiences (vibrations, hearing one's name called), olfactory auras, perseveration ("forced" thinking), depersonalization, and sense of the personal. Five items involved beliefs about exotic phenomena or philosophical ideas. Only one item was from a control cluster. These results support the hypothesis that mystical or paranormal experiences are associated with transient electrical foci within the temporal lobe of the human brain. The repeated occurrence of these experiences within normal individuals may be embedded within a more complex symptomatology of temporal lobe signs.     

Temporal lobe signs: electroencephalographic validity and enhanced scores in special populations

Internal and external validity tests were completed for an inventory that has been used to infer signs of temporal lobe lability. Strong, positive correlations were reported for a normal (reference) population between the numbers of responses that referred to paranormal experiences (including feelings of a "presence") and separately to religious beliefs and the numbers of spikes per minute within electroencephalographic recordings from the temporal lobe. Numbers of spikes were also correlated with the subjects' scores on the hysteria, schizophrenia, and psychasthenia scales from the MMPI. These clusters of items were not correlated with electrical activity from the occipital lobe (the comparison region). Numbers of responses to control clusters of mundane experiences were not correlated with the temporal lobe measures. A group of student poets scored higher on different subclusters of temporal lobe signs and on the schizophrenia and mania scales of the MMPI than the reference group. For both groups, there were positive correlations between the amount of alpha activity in the temporal lobe only and answers to items such as "hearing inner voices" and "feeling as if things were not real." These results demonstrate that quantitative measures of electrical changes in the temporal lobe are correlated with (or with the report of) specific experiences that are prevalent during surgical or epileptic stimulation of this brain region.     

Personality correlates of career choice in the Kibbutz: A comparison between career and noncareer women

The study compared Kibbutz career women (who studied beyond high school and worked in their profession) to Kibbutz noncareer women (who did not study beyond high school and worked in various nonprofessional jobs such as the laundry, the kitchen, and child care) on several personality characteristics. All subjects were nonorthodox Jewish women who were born and raised in the Kibbutz. The two groups completed a variety of self-report inventories, including the Bem Sex-Role Orientation Inventory, need for achievement inventory, two self-esteem scales that measured both the global self-esteem and various dimensions of self-esteem (academic, social, physical appearance, physical abilities, and self-regard) and Cattell's Clinical Analysis Questionnaire (CAQ), which is a short version of Cattell's 16 Personality Factors Test. The results showed that Kibbutz career women differed significantly from noncareer women on several personality characteristics. These women attributed to themselves more instrumental characteristics, were found to be more independent and emotionally stable, and had a higher need for achievement and a higher academic and social self-esteem. In addition, the division of household work was more egalitarian in the case of career women. The results are discussed in view of the fact that all of the career women were actually holding traditionally feminine positions such as teachers and social workers.     

Temporal lobe lability in the highly transliminal mind

Transliminality is “a hypothesized tendency for psychological material to cross thresholds into or out of consciousness,” which has been proposed to derive from hyperconnectivity between temporal-limbic structures and sensory association cortices. Accordingly, it might be expected that transliminality would positively correlate with temporal lobe lability. To test this hypothesis, 135 undergraduate psychology students at an Australian and a British university completed the Revised Transliminality Scale (Lange et al., 2000) and the Personal Philosophy Inventory (Persinger, 1984a), a validated measure of temporal lobe lability. As predicted, scores on transliminality showed a strong association with the general temporal lobe scale (r=0.72), as well as moderate correlations with a number of other scalar variables and individual items. The findings are consistent with the idea that transliminality is related to more ungated processing related to temporal lobe functioning, and furthermore that temporal lobe phenomenology promotes transliminal experiences with mystical or religious overtones.     

Normal Personality Correlates of Chronic Pain Subgroups

A heterogeneous sample of chronic pain patients was first classified into one of three previously identified subgroups (i.e., dysfunctional, interpersonally distressed, adaptive) using the Multidimensional Pain Inventory (R. D. Kerns, D. C. Turk, & T. E. Rudy, 1985). Multiple differences at the domain and facet levels of the Revised NEO PI-R Personality Inventory (P. T. Costa, Jr. & R. R. McCrae, 1992) were found among the three subgroups of patients. In particular, the interpersonally distressed patients showed a greater degree of Neuroticism and were more introverted. Further analyses revealed that this group had tendencies toward feeling more vulnerable, being less trustful, and experiencing less positive emotions than the other groups. The dysfunctional group of patients was notable in terms of their low activity level and lower Openness (to new experience). Adaptive copers reported being emotionally stable, having a moderate degree of Extraversion, and being open to a wider variety of experiences. These differences may act as mediating influences in differing patient responsiveness to pain management programs.     

成人依恋的测量：亲密关系经历量表（ECR）中文版

为了促进在中国开展有关成人依恋的研究,对目前国外该领域中广泛采用的“标准”成人依恋量表——“亲密关系经历量表（ECR）”——进行了中文版修订。371名中国大学生接受了测试,并用自尊量表,他人观量表等作为检验效度的依据。其中59人在四周后进行了重测。对其中的231名正处于恋爱中的被试的结果进行了统计分析,包括采用项目反应理论进行项目分析、信效度检验。结果表明,该量表的中文版具有较好的信度（内部一致性、和重测信度）以及效度（构想效度和效标效度）     

Comparing clinical and social-personality conceptualizations of narcissism

There is a lack of consensus surrounding the conceptualization of narcissism. The present study compared two measures of narcissism-one used in clinical settings (Personality Diagnostic Questionnaire, PDQ-4+; Hyler, 1994) and one used in social-personality research (Narcissistic Personality Inventory, NPI; Raskin & Terry, 1988)-across two samples. Sample 1 (N=271) was composed of undergraduates, whereas Sample 2 (N=211) was composed of parents of the Sample 1 participants. The scales were significantly interrelated but manifested divergent relations with general personality traits, personality disorders (including expert prototypal ratings of narcissism), recollections of parenting received, and psychological distress and self-esteem. PDQ-4 narcissism captured an emotionally unstable, negative-affect-laden, and introverted variant of narcissism; NPI narcissism captured an emotionally resilient, extraverted form. The clinical and social-personality conceptualizations of narcissism primarily share a tendency to use an antagonistic interpersonal style. Implications for the DSM-V are discussed.     

CATTELL AND EYSENCK FACTOR SCORES RELATED TO COMREY PERSONALITY FACTORS

The Eysenck Personality Inventory, the Cattell 16 PF Inventory, and the Comrey Personality Inventory were administered to 272 volunteers. Eysenck and Cattell factor scores were correlated with scores over homogeneous item groups (FHIDs) which define the Comrey test factors. This matrix was factor analyzed to relate the Eysenck and Cattell factor scores to the factor structure underlying the Comrey test. The Eysenck Neuroticism, Comrey Neuroticism, and Cattell second-order Anxiety factors appeared to match. The Eysenck Introversion and the Comrey Shyness factors also matched. The 16 Cattell primary factors overlapped but did not match with the Comrey factors.     

Preservice Teachers' Personality Traits and Engagement in Creative Activities as Predictors of Their Support for Children's Creativity

The purpose of this study was to examine relationships among preservice teachers' personality traits, their own engagement in creative activities, and their beliefs about the teaching practices that have been shown to support children's creativity. A total of 302 early childhood and elementary preservice teachers participated in this study. The Ten-Item Personality Inventory (TIPI), the Creative Behavior Inventory (CBI), and the Creativity-Fostering Teacher Behavior Index (CFTI) were used to measure the preservice teachers' personality traits (Five-Factor Model), creativity-related experiences, and their creativity-fostering teaching practices. A conceptual model was hypothesized, tested, and supported by the results using multiple regression analyses and Sobel mediator tests. Findings indicate that preservice teachers who had higher scores on the openness to experience personality trait had more engagement in creativity-related experiences; those who had higher scores on the openness trait and who had more creativity-related experiences were more likely to espouse creativity-fostering teaching styles; and preservice teachers' own creativity-related experiences fully/partially mediated the relationship between the openness trait and their beliefs about specific creativity-fostering teaching practices. Implications for teacher education are discussed, and suggestions are made for future research on the relationships between teacher attributes and the use of teaching behaviors, which support children's creative development.     

MMPI characteristics of drug abusers with and without histories of suicide attempts

Compared to drug addicts without histories of suicidal attempt (n = 50), drug addicts who have attempted suicide (n = 50) were characterized by higher levels of maladjustment--particularly in the areas of depression, feelings of alienation, and use of projection and externalization--and were more emotionally withdrawn. Certain Minnesota Multiphasic Personality Inventory (MMPI) codetypes appeared in the attempt group that were not present in the no history group. Drug addicts with suicidal ideation but no history of attempt (n = 13) were not significantly different from the other two groups, and their inclusion as a comparison group masked the real differences between the other two groups. The MMPI results suggest it may be possible to identify a suicide attempt group in substance abusers but not when contrasted with a suicidal ideation group. Treatment implications are considered.     

MMPI Characteristics of Drug Abusers With and Without Histories of Suicide Attempts

Compared to drug addicts without histories of suicidal attempt (n = 50), drug addicts who have attempted suicide (n = 50) were characterized by higher levels of maladjustment—particularly in the areas of depression, feelings of alienation, and use of projection and externalization—and were more emotionally withdrawn. Certain Minnesota Multiphasic Personality Inventory (MMPI) codetypes appeared in the attempt group that were not present in the no history group. Drug addicts with suicidal ideation but no history of attempt (n = 13) were not significantly different from the other two groups, and their inclusion as a comparison group masked the real differences between the other two groups. The MMPI results suggest it may be possible to identify a suicide attempt group in substance abusers but not when contrasted with a suicidal ideation group. Treatment implications are considered.     

Geophysical variables and behavior: LV. Predicting the details of visitor experiences and the personality of experients: the temporal lobe factor

The visitor experience, a more intense form of the normal sense of presence, emphasizes the deep belief of personal contact with an extraterrestrial (or religious) entity. Phenomenological details of visitor experiences are expected to reflect the functions of deep temporal lobe structures; common details involve cosmic meaningfulness, vestibular experiences, flickering, complex visual sensations and alimentary references. After intense experiences, interictal-like behaviors similar to religious conversions (widening affect, sense of personal, desire to spread the word, concern about Man's destiny) emerge. Normal people who are prone to these experiences show frequent temporal lobe signs and specific personality characteristics that include enhanced creativity, suggestibility, mild hypomania, anxiety, and emotional lability. Learning histories that encourage the use of right temporal lobe functions for the consolidation of memory, such as compartmentalization of beliefs or repression due to early sexual abuse, predispose to intense visitor experiences. The most frequent precipitants are psychological depression, personal (existential) stress and proximal exposure to the focal tectonic strain fields that accompany luminous phenomena. Possible neuropsychological mechanisms are discussed.     

A spherical conceptualization of personality traits

This research utilizes the geometric structure of the two‐dimensional Interpersonal Circumplex (IPC), and adds the Five‐Factor Model (FFM) dimension of conscientiousness to create a three‐dimensional spherical model of personality; the interpersonal sphere (IPS). A sample of 250 participants was initially used to select items that conformed to the geometric locations of 26 different characteristics on the IPS. A separate sample of 251 participants confirmed the geometric structure of these characteristic measures using randomization tests. To demonstrate an application of this three‐dimensional model, the IPS was employed as a geometric taxonomy to map various personality constructs. The combined sample of 501 participants was used to cartographically locate 164 scales from the NEO Personality Inventory, (NEO‐PI‐R), the 16 Personality Factor Questionnaire (16PF), the California Psychological Inventory (CPI), the Hogan Personality Inventory (HPI), the Temperament and Character Inventory (TCI), the Multidimensional Personality Questionnaire (MPQ), and the Jackson Personality Inventory (JPI‐R) onto the IPS. The spherical conception of traits provided by the three‐dimensional IPS is discussed as both an extension of the FFM and the two‐dimensional IPC. Copyright © 2006 John Wiley & Sons, Ltd.     

Neuropsychological profiles of adults who report "sudden remembering" of early childhood memories: implications for claims of sex abuse and alien visitation/abduction experiences.

Six adults, who had recently experienced sudden recall of preschool memories of sex abuse or alien abduction/visitation, were given complete neuropsychological assessments. All experiences "emerged" when hypnosis was utilized within a context of sex abuse or New Age religion and were followed by reduction in anxiety. As a group, these subjects displayed significant (T greater than 70) elevations of childhood imaginings, complex partial epileptic-like signs, and suggestibility. Neuropsychological data indicated right frontotemporal anomalies and reduced access to the right parietal lobe. MMPI profiles were normal. The results support the hypothesis that enhanced imagery due to temporal lobe lability within specific contexts can facilitate the creation of memories; they are strengthened further if there is also reduction in anxiety.