Neuropsychological correlates of psychopathic traits in a non-incarcerated sample

The present study examined the association between neuropsychological behavioral performance and psychopathic personality traits, measured via the Psychopathic Personality Inventory (PPI), in a non-incarcerated sample. Specifically, performance involving general executive cognitive functioning (ECF) and response inhibition was investigated in regards to the two main psychopathy factors (affective-interpersonal and social deviance) of the PPI. A group of 95 student volunteers were administered the PPI and a variety of neuropsychological measures. Analyses revealed that total PPI scores were related to deficits in response inhibition but not general ECF. However, this relationship was qualified by the differential associations observed for the two PPI factors. The social deviance factor was associated with deficits in general ECF and response inhibition, whereas the affective-interpersonal facet was associated with enhanced general ECF performance but not response inhibition. The results suggest that cognitive functioning shows predicted associations with a self-report measure of psychopathy among non-incarcerated young adults, providing further evidence for psychopathy conceptualizations from a normal-range personality perspective.     

Rational Emotive Behavior Therapy (REBT) in the New Millenium: A Cross-Cultural Approach

This paper reviews and discusses the results of five cross-cultural studies in Colombia, Costa Rica, El Salvador, Spain, and USA, using 2 (college students vs. their parents) × 2 (males vs. females) MANOVA match group designs with the Attitudes and Beliefs Inventory subscales as dependent variables, two multicultural studies investigating the relationship between some demographic variables (Pan American Health Organization's Index of Violence, and Acculturation) and people's Irrationality, and two multidisciplinary studies on the relationship between some medical conditions (skin diseases, and severity of symptoms during menopause) and Irrational Beliefs.     

Psychological and sexual functioning among outpatient sexual offenders against children: A Minnesota Multiphasic Personality Inventory (MMPI) cluster analytic study

Multivariate clustering procedures were used to identify homogeneous subgroups of outpatient sex offenders against children (n=110)on the basis of the Minnesota Multiphasic Personality Inventory (MMPI). Results indicated a five-subgroup solution. Two within-normal-limits and two clinically elevated profile subgroups replicated subtypes found in previous cluster analytic studies of child sex offenders. The fifth subgroup appeared similar in MMPI profile pattern and elevation to a previously identified subtype of rapists. Discriminant analyses showed that subgroups differed along dimensions of cognitive disturbance and sexual functioning. Furthermore, levels of psychopathology corresponded with levels of sexual pathology. Results are discussed with reference to previous MMPI cluster analytic studies of sex offenders and theories of sexual aggression.Portions of this paper were presented at the meeting of the Midwestern Psychological Association, 1992, Chicago, Illinois.     

The General Behavior Inventory as an outpatient screen for dysthymic disorder

High prevalence, morbidity, and response to treatment make the detection of dysthymic disorder an important public health issue. We report our experience with the General Behavioral Inventory, a self-report questionnaire developed to detect affective illness, including dysthymic disorder. In a small sample of psychiatric outpatients the instrument yielded a sensitivity of 61% and a specificity of 88% for dysthymic disorder. These results challenge the utility of this instrument for detecting dysthymic disorder in this population.This work was supported in part by Grants MH-19069 and MH7103 from the National Institutes of Mental Health.     

Personal warmth and psychological health at midlife

Personal warmth, arguably a strong trait in the makeup of psychological health, seems to fade in conceptual importance at midlife. In contrast, ideas of interiority and androgyny appear to gain conceptual importance at midlife. The present study sought to rebalance these foci by determining the predictive power of personal warmth for psychological health of men and women at age 50: first, by developing separate California Psychological Inventory (CPI) scales to assess personal warmth; next, by joining these warmth scales with the 20 standard CPI scales to predict psychological health. Without the personal warmth scale, the standard CPI scales do not significantly predict psychological health for men; for women, the standard scales do. For both genders, the personal warmth scales add significantly to the predictability of psychological health. The results point to an amendment of current theoretical formulations of interiority and androgyny to better understand optimal psychological development in men and women at midlife.     

The empirical relationships of the religious orientations to personality

The aim of this study was to investigate the relationships between the religious orientations and the psychoanalytic character types, as assessed by the Basic Character Inventory (BCI). A person with an intrinsic religious orientation is sincere and integrated in his religiousness. A person with an extrinsic religious orientation uses his religion to promote his personal, social and economic goals. A person with a quest religious orientation is seeking, doubting and changeable in his religiousness. In a sample of 471 subjects, 168 men and 303 women, the level of intrinsic religious orientation was not related to the BCI scores. The levels of extrinsic and quest religious orientations were positively related to the BCI Oral score. Since the oral persons are dependent and craving, it seems likely that they may be extrinsically oriented. And as they also may be insecure, vague and indecisive, it is not unexpected that they also are quest oriented. The changeable quest orientation was also positively related to the changeable BCI Hysterical character.     

Perceived stress,life events,dysfunctional attitudes,and depression in adolescent psychiatric inpatients

Hewitt, Flett, and Mosher (1992) examined the factor structure of the Perceived Stress Scale (PSS) and its relation to depression in adult psychiatric patients. This study sought to replicate and extend their findings, using a sample of 203 adolescent psychiatric inpatients. All patients admitted to the adolescent unit in a psychiatric hospital over a 3-year period were administered the PSS, as well as measures of depression, life events, dysfunctional attitudes, and intellectual abilities. Consistent with Hewittet al., two factors were found in the PSS, reflecting perceived distress and perceived coping ability. Regression analyses indicated that, for males, both factors account for independent variance in depression, whereas for females, only the distress factor is related to depression. In addition, for both male and female, dysfunctional attitudes account for significant variance in depression in addition to PSS, but negative life events do not. None of the variables were related to intellectual abilities. Implications for clinical assessment and intervention are discussed.     

A Multitrait-multimethod examination of Minnesota Multiphasic Personality Inventory (MMPI) and Millon Clinical Multiaxial Inventory (MCMI)

Recently, certain Minnesota Multiphasic Personality Inventory (MMPI) and Millon Clinical Multiaxial Inventory (MCMI) scales have seen increasing usage for the measurement of DSM-III personality disorders. The current study sought to identify the convergent and discriminant validity of these two sets of scales for this purpose. In general, the results indicated significant convergence across the two instruments. However, better convergent validity was found for scales representing those DSM-III disorders which are most consistent with the typology upon which the MCMI was based. In particular, convergent and discriminant validity results were poorest for Compulsive, Antisocial, and Passive-Aggressive personality scales.     

Relationships between the Beck Depression Inventory and the Hamilton Psychiatric Rating Scale for Depression in depressed outpatients

The Beck Depression Inventory (BDI) and the Hamilton Psychiatric Rating Scale for Depression (HRSD) were used with 300 outpatients diagnosed with DSM-III major depression disorders. A principal-components analysis was performed on the intercorrelations among the 21 BDI and 24 HRSD symptoms. Three orthogonal components were found and interpreted as reflecting differences in self-report and clinical rating methods for measuring the severity of depression. The importance of using both self-reports and clinical ratings for evaluating depression in psychiatric outpatients was discussed.     

Diagnostic accuracy of the Millon test computer reports for bipolar affective disorder

The diagnostic accuracy of the Millon Clinical Multiaxial Inventory (MCMI) computer reports was assessed for the sample of 48 patients reliably identified as having bipolar affective disorder. Only 13 of the 48 reports were accurate in classifying the patients as having bipolar affective disorder, and this was significantly (p < .01) less than 50% of the cases. The diagnostic accuracy clearly left much to be desired. Additional research is needed to assess the validity of MCMI diagnostic suggestions for other patient groups.