Disruptive emotions and the measurement of irrationality

The purpose of the present study was to develop an alternative paradigm for measuring irrationality and conduct a preliminary reliability and validity analysis of a self-report scale so constructed. From considering some basic theoretical assumptions in Rational-Emotive Therapy (RET), anemotive paradigm for item-construction was formulated and utilized to develop a 12-item self-report scale for measuring irrationality (SVO-12). A different scale (SVC-12), based on acontent approach, was also developed. These two irrationality scales and a scale for measuring psychopathology were then administered to a group of 199 undergraduate students. Statistical analyses provided empirical support for the reliability and validity of both approaches. Of the two irrationality scales in question, however, the one based on the emotive paradigm (SVO-12) seem to be the most promising.     

Measurement and Utility of Continuous Unipolar Ratings for the Myers-Briggs Type Indicator

This study is designed to explore the measurement properties and utilities of the Myers-Briggs Type indicator (MBTI) items when the two competing alternatives of individual items were rated separately on a 7-step, free-response continuum. Data were collected from 125 college students who volunteered for this study. Ratings were also obtained from subjects on occupational preferences reported to be leading occupational choices for the 16 MBTI personality types. Major analytic results include the findings of: (a) high factorial validity of unipolar ratings in separate analyses of the two alternatives of MBTI items, (b) high reliability coefficients for all eight preference poles and high convergent and discriminant validities for each of the four MBTI scales, and (c) four significant factors emerging from the combined factor analysis of subjects scores on occupational preferences and MBTI personality poles. Finally, the empirical evidence was discussed about the linkage between Jung theoretical constructs of personality typologies and the MBTI scales. The possibility of just using unipolar ratings for MBTI items in a continuous-response format was also suggested.     

Concurrent validity of Holland's theory for college degreed working women

The study was designed to explore two areas: (1) the concurrent validity of Holland's theory for employed college degreed women using two different operational definitions (Vocational Preference Inventory and the Self-Directed Search) of vocational orientation; and (2) the relationships among same named scales across the VPI and the SDS. Concurrent validity was studied by administering the VPI and the SDS to 179 women workers in occupational environments consistent with Holland's six vocational environments. In general, the findings indicate that the VPI and SDS scales tend to effectively discriminate among the occupational groups consistent with Holland's theoretical framework. In addition, the correlation coefficients for same named scales for the two inventories were all found to be significant. In sum, the results of the study lend some support to the concurrent validity of Holland's theory for employed college degreed women.     

On the Construct Validity of Integrity Tests: Individual and Situational Factors as Predictors of Test Performance

Although integrity tests are widely applied in screening job applicants, there is a need for research for examining the construct validity of these tests. In the present study, a theoretical model examining the causes of destructive behavior in organizational settings was used to develop background data measures of individual and situational variables that might be related to integrity test scores. Subsequently, 692 undergraduates were asked to complete these background data scales along with (a) two overt integrity tests – the Reid Report and the Personnel Selection Inventory, and (b) two personality‐based measures – the delinquency and socialization scales of the California Psychological Inventory. When scores of these measures were correlated with and regressed on the background data scales, it was found that relevant individual variables, such as narcissism and power motives, and relevant situational variables, such as alienation and exposure to negative peer groups, were related to scores on both types of integrity tests. However, a stronger pattern of validity evidence was obtained for the personality‐based measures and, in all cases, situational variables were found to be better predictors than individual variables. The implications of these findings for the validity of inferences drawn from overt and personality‐based integrity tests are discussed.     

Eleventh Annual Meeting of the Society for Projective Techniques

This study assesses the concurrent validity of two Rorschach defense scales designed to identify borderline defensive structure. A Rorschach scale designed by Cooper and his colleagues was systematically compared to a defense scale constructed by Lerner and Lerner. Despite considerable overlap on a conceptual and operational level, the scales are based on divergent theoretical models (developmental arrest and fixation) and Rorschach units of analysis (all responses and human responses). Our results are based on the capacity of each scale to discriminate between independently diagnosed samples (neurotic, outpatient borderline, inpatient borderline, schizophrenic) and the relative discriminatory power of particular defenses within each scale to differentiate between groups.     

Item format and the structure of the buss-durkee hostility inventory

The Buss-Durkee Hostility Inventory is a widely employed multidimensional measure of aggression. Two studies, each involving the administration of both two-choice and seven-choice response format versions of the instrument, were conducted to determine if (1) the theoretical scales could be reproduced empirically, (2) the change in response format either changes or improves the structure, and (3) the structure of either response format replicates across administrations. The two-choice version provided some support for the present theoretical scoring but was not very stable across administrations. The seven-choice version resulted in a structure that was different from both the two-choice structure and theoretical scoring but was more stable across administrations.     

Concurrent validity and Holland's theory

This study was designed to explore two areas: (1) the concurrent validity of Holland's theory for employed men using four different operational definitions of vocational orientation, and (2) the relationships among all possible combinations of same named scales across the four inventories. Concurrent validity was studied by administering the Vocational Preference Inventory, the Self Directed Search, and the Holland Scales (Set I and Set II) to 153 male workers established in occupational environments consistent with Holland's six vocational environments. The results revealed that five scales of the VPI and of the Holland Scales (Set I and Set II) and four scales of the SDS successfully differentiated the occupational groups consistent with Holland's theoretical framework. The correlation coefficients for same named scales for all possible combinations of the four inventories were all found to be significant. In general, the findings of this study tend to support the concurrent validity of Holland's theory for employed men.     

Letters to the President

The Defense Mechanism Inventory and the Blacky Defense Preference Inventory were developed to measure the relative intensity of specific ego defense mechanisms and share similar theoretical underpinnings and psychometric properties. In this study, however, only two significant correlations were found among 25 comparisons between the respective defense mechanism scales of these two assessment devices, Several hypotheses are advanced to account for the incongruity between these two multiple choice personality tests.     

On scales of sensation: Prolegomena to any future psychophysics that will be able to come forth as science

Sensory scales fall into two classes. Type I scales of sensory intensity can be approximated by metric scaling procedures (magnitude estimation, magnitude production) and nonmetric procedures (conjoint measurement); Type I scales are supported by theoretical consideration of sensory processes. Type II scales of sensory dissimilarity can be approximated by metric scaling procedures (category rating, interval estimation, equisection) and nonmetric procedures (analysis of proximities). The psychophysical functions that relate Type I and Type II scales to their corresponding physical scales are in both cases power functions, but the exponents that govern Type I functions are typically about twice as large. Both Type I scales of sensory intensity and Type II scales of sensory dissimilarity are meaningful measures of perceptual experience, but they are measures of different aspects of perception. The duality of sensory scales helps to explain some apparent contradictions among divergent attempts to validate scales of sensation.     

Dimensionality and validity of two scales measuring different aspects of self-esteem

Two self-esteem (SE) scales aimed to measure self-esteem–conceptualized primarily (a) as the individual's ego-integrated libidinous and aggressive drives and their derivatives (Basic SE), and (b) as the need to earn self-esteem by competence and others' appraisal (Earning SE)–were developed and factor analysed. In order to construct- and cross-validate the scales, they were related to other well-known personality scales as well as to a projective technique (TAT) in two independent samples of first semester psychology students ( n = 153, n = 82). The empirical factor structure coincided well with the theoretical formulations. Basic SE showed concurrent validity being highly correlated ( p < 0.001) with both Rosenberg's and Coopersmith's self-esteem scales and highly or moderately with Neuroticism, Extraversion (EPQ) and Test-Anxicty (TAS) in both samples. Earning SE gained some construct validation by its relation to Type-A scores (JAS) as well as to verbal fantasy stories on TAT-pictures measuring Need of Achievement.     

An analysis of Holland's interest types for women: A comparison of the Strong-Holland and the ACT vocational interest profile scales for women

The purpose of this paper was to examine the basic vocational interest dimensions of women. Two interest inventories designed to measure the six interest dimensions described by Holland (1966) were administered to 126 university freshman women. The correlations between corresponding scales of the two instruments was generally high and application of the spatial configuration analysis resulted in the expected circular ordering found in previous studies. The usefulness of the basic interest dimensions when counseling with women was discussed from a practical and a theoretical point of view.     

A Network Analysis Approach on the Psychological Flexibility/Inflexibility Model

Acceptance and Commitment Therapy (ACT) is purported to work via targeting six interrelated processes summarized as the Psychological Inflexibility/Psychological Flexibility (PI/PF) model. However, the theoretical structure and interconnections of this model have not been sufficiently explored. Lacking are examinations of the interrelations among its components. Network Analysis (NA) can model PI/PF as a system of interconnected variables. We aimed at exploring the role and associations of the PI/PF model’s components using NA in two different samples and sets of scales, and compare its structure across sub-samples. Sample 1 consisted of 501 individuals, who completed an online battery of questionnaires including the Multidimensional Psychological Flexibility Inventory, and Sample 2 consisted of 428 people, who completed an online set of six ACT measures, each assessing a component of the PI/PF model. NA could not verify the six ACT dimensions as distinct components. Values and Committed Action components were found to be strongly associated and combined in a group in both sets of measures and samples. Interestingly, Acceptance and Defusion were not the most central components as purported in some ACT conceptualizations, whereas Self-as-Context had a key role on both sets of measures and its items were often merged with Present Moment Awareness items. No significant differences were found in the comparison of networks across different subsamples and sets of scales. After combining different sets of scales, the six ACT components could not be completely verified as distinct entities, which might reflect problems with the theoretical model, or with the scales used. All components had critical roles in the model, particularly Self-as-Context, which reflects the need to redirect research towards this understudied construct. Findings point towards considerations of a triflex instead of a hexaflex ACT model.     

Gender differences on the WPPSI, the WISC-R, and the WPPSI-R

The WPPSI, WISC-R, and WPPSI-R were administered in a counterbalanced design to 72 children between the ages of 5 years, 10 months, 16 days, and 6 years, 7 months, and 15 days to test the hypothesis that mean verbal IQs on these scales would be higher for boys than for girls. Results indicated that the mean verbal IQs for boys were significantly (p<.05) higher than those for girls on all three scales. Also, significant (p<.05) differences favoring boys were found onVocabulary andComprehension subtests on all three scales. These differences are probably a peculiarity of these scales and may not need any elaborate theoretical explanation. However, clinical uses of verbal and performance IQ discrepancies may not justifiably ignore the examinees’ gender.     

Gender differences on the WPPSI,the WISC-R,and the WPPSI-R

The WPPSI, WISC-R, and WPPSI-R were administered in a counterbalanced design to 72 children between the ages of 5 years, 10 months, 16 days, and 6 years, 7 months, and 15 days to test the hypothesis that mean verbal IQs on these scales would be higher for boys than for girls. Results indicated that the mean verbal IQs for boys were significantly (p<.05) higher than those for girls on all three scales. Also, significant (p<.05) differences favoring boys were found onVocabulary andComprehension subtests on all three scales. These differences are probably a peculiarity of these scales and may not need any elaborate theoretical explanation. However, clinical uses of verbal and performance IQ discrepancies may not justifiably ignore the examinees’ gender.     

Psychometric Evaluation of the Japanese Version of the Elder Life Adjustment Interview Schedule for Depression

The Elder Life Adjustment Interview Schedule (ELAIS) was developed as an age- and culture-sensitive assessment device for depression and 9 environmental, behavioral, and health correlates (Schlatter et al., 1993, J. MARC Res. 1: 27–42). The psychometric adequacy of the ELAIS has been demonstrated with samples of elder Americans of Asian, Caucasian, and Native Hawaiian ancestry (Dubanoski et al., 1996, J. Clin. Gerospsychol. 2: 247–262). This study reports on the reliability and construct validity of a translated Japanese version. Participants were 55 community-dwelling elders living in the areas surrounding Maebashi, Japan. The ELAIS contains 14 scales of which 9 represent theoretical predictors of depression. The 2 Environmental Condition scales measure life events and social support. The 4 Behavioral Competency scales measure recreational activity, assertiveness, self-reinforcement, and perceived control. The 3 Health Factor scales measure perceived health, functional ability, and objective health. The 5 Other scales measure demographics, depression, life satisfaction, cognitive functioning, and response style. Results yielded acceptable internal consistency and stability reliability coefficients for all but 1 of the subscales on the ELAIS (informational social support). Construct validity support was found for the Depression scale and 6 theoretical predictors, including life events, recreational activity, assertiveness, self-reinforcement, functional ability, and objective health. Treatment and prevention implications for the cross-ethnic multivariate assessment of depression among elders are discussed.     

Personality disorder correspondence between the million behavioral health inventory (MBHI) and the minnesota multiphasic personality inventory (MMPI)

The MBHI and MMPI personality disorder scales were analyzed for convergent and discriminant validity. Correlational data demonstrated that six of the eight scales were significantly related, while the remaining two scales approached significance. Further analyses of these data, however, demonstrated that none of the scales correlated significantly better with its convergent scale compared to nonconvergent scales. The MBHI classified significantly more of the sample as personality disordered (93%) compared to the MMPI personality disorder scales (17%). Furthermore, the MBHI tended to describe the sample as falling within the Anxious cluster of personality disorders, whereas the MMPI described them within the Dramatic cluster. Single scale codetype correspondence was found to be 15%, while two-point concordance was 12.5%, indicating very low congruence between personality style codetypes. These two measures do not appear to be measuring the same personality style constructs.     

Validation of the dimensional factor structure of the personality psychopathology five in clinical and nonclinical samples

Confirmatory factor analysis (CFA) was used to determine whether the latent structure underlying the items composing the MMPI-2 Personality Psychopathology Five scales (PSY-5; Harkness, McNulty, & Ben-Porath, 1995) is representative of the theoretical model that informed their construction. Results from the CFA revealed a good fit between the hypothesized five-factor model and the obtained latent factor structure in both clinical (n = 284) and nonclinical (n = 351) samples. Moreover, the PSY-5 model proved to be a better fit than a random five-factor model and a one-factor model. Correlations between the PSY-5 scales and a set of MMPI-2 (DSM-IV) personality disorder scales provided additional evidence of convergent and discriminant validity.     

Personality and psychopathology: mapping the MMPI-2 Restructured Clinical (RC) Scales onto the Five Factor Model of personality

The MMPI-2 Restructured Clinical (RC) Scales (Tellegen et al., 2003) reflect a recent shift for this instrument toward the measurement of contemporary conceptualizations of psychopathology. The current investigation aimed to replicate and extend the theoretical and empirical linkage between the RC scales and dimensional models of personality and to investigate how well the RC scales conform to a higher-order structure of psychopathology. Participants were 271 psychiatric patients who had been administered the MMPI-2 and revised NEO Personality Inventory (Costa & McCrae, 1992) as part of a routine psychological evaluation. The results indicated that the RC scales map onto the Five Factor Model of personality as hypothesized and in congruence with previous findings in personality and psychopathology. The RC scales conformed to a higher-order structure of internalizing, externalizing, and thought disturbance, replicating and extending previous work concerning hierarchical structures of psychopathology.     

Likelihood of using drug courts: predictions using procedural justice and the theory of planned behavior

The current research compares two theoretical models borrowed from social psychology (theory of planned behavior and procedural justice) to predict intentions to make use of a drug court. Medicaid-eligible substance users answered a number of questions regarding their intentions to use a drug court in the future, including items from planned behavior and procedural justice scales. When procedural justice was considered alone, only trustworthiness predicted intention to use drug courts. When planned behavior was considered alone, only deliberative attitudes predicted the intention. After combining the two models, deliberative attitudes from the theory of planned behavior were the only significant predictor of likelihood to make use of a drug court. Recommendations for future study of this area center on conceptualization of procedural justice and the use of alternative samples.     

The rorschach assessment of borderline defenses: a concurrent validity study

This study assesses the concurrent validity of two Rorschach defense scales designed to identify borderline defensive structure. A Rorschach scale designed by Cooper and his colleagues was systematically compared to a defense scale constructed by Lerner and Lerner. Despite considerable overlap on a conceptual and operational level, the scales are based on divergent theoretical models (developmental arrest and fixation) and Rorschach units of analysis (all responses and human responses). Our results are based on the capacity of each scale to discriminate between independently diagnosed samples (neurotic, outpatient borderline, inpatient borderline, schizophrenic) and the relative discriminatory power of particular defenses within each scale to differentiate between groups.