The Frequency Accrual Speed Test (FAST): psychometric intelligence and personality correlates

Performance on a putative psychophysical measure of information processing related to intelligence (Vickers' 1995 Frequency Accrual Speed Test, FAST) was assessed in relation to two psychometric measures of intelligence (Raven's Advanced Progressive Matrices and the Mill Hill vocabulary test). Participants (N = 57) completed the Eysenck Personality Questionnaire — Revised (EPQ‐R), and performed the FAST task under either low (70 dB) or high (90 dB) levels of white noise. FAST correlated with Raven's (r = 0.56) and Mill Hill (r = 0.28), as expected. FAST total scores were not affected by personality or personality‐by‐noise interactions. However, a measure of consistency of FAST performance (i.e. the standard deviation) was correlated negatively with total FAST scores (r = ?0.37) and positively with (EPQ‐R) extraversion (r = 0.34). The results are discussed in terms of the validity of the FAST to explicate the information processing variables in psychometric intelligence. Copyright © 2001 John Wiley & Sons, Ltd.     

The intelligence of the moral intuitions: comment on Haidt (2001)

The social intuitionist model (J. Haidt, 2001) posits that fast and automatic intuitions are the primary source of moral judgments. Conscious deliberations play little causal role; they are used mostly to construct post hoc justifications for judgments that have already occurred. In this article, the authors present evidence that fast and automatic moral intuitions are actually shaped and informed by prior reasoning. More generally, there is considerable evidence from outside the laboratory that people actively engage in reasoning when faced with real-world moral dilemmas. Together, these facts limit the strong claims of the social intuitionist model concerning the irrelevance of conscious deliberation.     

Toward a brief multidimensional assessment of emotional intelligence: psychometric properties of the Emotional Quotient Inventory-Short Form

Although several brief instruments are available for the emotional intelligence (EI) construct, their conceptual coverage tends to be quite limited. One notable exception is the short form of the Emotional Quotient Inventory (EQ-i:S), which measures multiple EI dimensions in addition to a global EI index. Despite the unique advantage offered by the inventory, psychometric properties of the EQ-i:S scores have not yet been systematically evaluated. Such an evaluation was the main goal of the present investigation. Using data from 2,508 undergraduates, the authors conducted 2 studies involving factor structure, internal reliability, 6-month temporal stability, and construct validity of the EQ-i:S responses, both for the total EQ scale and for each constituent dimension. The results supported the multidimensional measurement structure of the EQ-i:S, with each dimension producing internally consistent, temporally stable, and theoretically meaningful responses. Scores on the EQ-i:S were associated more strongly with performance on an ability test of EI and with a conceptually similar construct of alexithymia than with the broader dimensions of basic personality and explained nontrivial amounts of incremental variance in the criterion symptoms of attention deficit/hyperactivity disorder. Moreover, scores on each EQ-i:S dimension exhibited unique patterns of associations with the validation variables. The discussion highlights the advantages of the multidimensional approach in the assessment and study of EI.     

Emotional intelligence, personality, and task-induced stress

Emotional intelligence (EI) may predict stress responses and coping strategies in a variety of applied settings. This study compares EI and the personality factors of the Five Factor Model (FFM) as predictors of task-induced stress responses. Participants (N = 200) were randomly assigned to 1 of 4 task conditions, 3 of which were designed to be stressful. Results confirmed that low EI was related to worry states and avoidance coping, even with the FFM statistically controlled. However, EI was not specifically related to task-induced changes in stress state. Results also confirmed that Neuroticism related to distress, worry, and emotion-focused coping, and Conscientiousness predicted use of task-focused coping. The applied utility of EI and personality measures is discussed.     

Biological factors and psychometric intelligence: a review.

Results from a synthesis of correlations between psychometric intelligence and two physical traits, head size and body size, are reported. Within-family studies are reviewed for evidence of pleiotropy, the effect of a single genetic factor on two traits. Studies are also reviewed to determine whether prenatal effects bias twin studies, leading to underestimates of genetic influence. An N-weighted mean partial correlation (controlling height) of .10 between intelligence and head size was found. Using a method developed by Van Valen (1974), the correlation of intelligence and brain size was estimated as .29 based on all the intelligence/head-size studies of adults and adolescents, and .44 based on studies measuring intelligence with IQ tests. The N-weighted mean partial correlations (controlling age) of intelligence and height were .18 for children and .22 for adults. The within-family studies indicated that pleiotropy may contribute to the correlation of intelligence with head size and to the correlation of intelligence with body size. Prenatal effects are not an important source of bias in twin studies or for heritability estimates based on them.     

Emotional intelligence: impact on post-secondary academic achievement

This research examined the simultaneous influences of emotional intelligence, adjustment to university, authoritative versus other parenting style, and high school average on first year university students’ grade point average (GPA) via structural equation modeling. The participants were 299 first year students from the social science faculty at Laurentian University, Canada. The sample was comprised of 86 males (28.7 %) and 213 females (71 %); most students (96.7 %) were between the ages of 17 and 23. The results showed that high school average had a direct influence on first year university GPA. Emotional Intelligence was not directly associated with first year university GPA, but it was significantly associated with adjustment to university which in turn was significantly associated with the first year GPA. This tends to suggest that the influence of emotional intelligence on academic achievement may be mediated by adjustment to university. Furthermore, parenting style (authoritative versus other) had a significant influence on adjustment to university but not on emotional intelligence and university GPA. Students who came from families with authoritative parenting styles tended to be better adjusted than students who came from families with other parenting styles (authoritarian and permissive). Problem behaviors such as alcohol use, academic dishonesty and academic procrastination were found to have a negative influence on university GPA and adjustment to university. In conclusion, emotional intelligence and an authoritative parenting style are influential in enhancing adjustment to university which in turns affects academic achievement in university.     

Relationships between working memory and intelligence from a developmental perspective: Convergent evidence from a neo-Piagetian and a psychometric approach

The objective of this paper, in line with the other papers of this special issue, is to show the potentialities of combining intelligence research and cognitive psychology. The development of intelligence is here addressed from two usually separate perspectives, a psychometric one, and a neo-Piagetian one. Two studies are presented. In Experiment 1, children aged 6, 7, 9, and 11 years (N = 100) were administered two working memory tasks and three Piagetian tasks. In Experiment 2, children aged 8–12 years (N = 207), young adults aged 20–35 (N = 160), and older adults aged 60–88 years (N = 135) were administered working memory and processing speed tasks, as well as the Raven Standard Matrices task. Regression and commonality analyses were run to analyse the age-related variance in the Piagetian tasks (Study 1), and in the Raven task (Study 2). In both experiments, working memory accounted for a large part of the age differences observed, but more so in Study 1 (Piagetian tasks) than in Study 2 (Raven task). It is concluded that working memory mediates the effect of age on fluid intelligence during childhood and during adulthood.     

The intelligence of the Mongoloids: A psychometric, evolutionary and neurological theory

This paper presents a theory of the intelligence of the Mongoloids consisting of three linked sub-theories. The first concerns the psychometric features of Mongoloid intelligence and proposes that Mongoloids are characterised by high general intelligence (Spearman's g), high visuospatial abilities and low verbal abilities. Mongoloid abilities also display slow maturation in infancy and early childhood. It is proposed that this pattern of abilities cannot be explained in environmental terms and should be regarded as substantially genetically programmed. The second sub-theory presents an evolutionary explanation for this pattern of abilities in Mongoloids, whereby it is proposed that the extreme cold of the ice ages acted as a selection pressure for increases in Spearman's g and the visuospatial abilities. The low verbal abilities and slow maturation rates are interpreted as by-products of these adaptations. The third sub-theory presents a neurological model for the Mongoloid brain in which it is proposed that cortex devoted to the visuospatial abilities was expanded at the expense of the cortex devoted to the verbal abilities. The implication that there exists a negative correlation between the visuospatial abilities and the verbal abilities is considered in the concluding part of the paper and shown to be correct.     

Estimates of emotional and psychometric intelligence: evidence for gender-based stereotypes

The authors examined participants' estimates of own and parental psychometric intelligence (IQ) and emotional intelligence (EI). The authors asked 224 participants (82 men, 138 women, 4 people who did not report their gender) to estimate their own and their parents' IQ and EI scores on a normal distribution ranging from 55 to 145 points. The authors hypothesized that men would give higher IQ but lower EI self-estimates than women and that participants, regardless of gender, would rate their fathers as higher on IQ but lower on EI than their mothers. The results confirmed the hypotheses, supporting the view that people perceive psychometric intelligence as a primarily masculine attribute in contrast with emotional intelligence, which they perceive as a primarily feminine attribute. The results also showed that the intensity of the stereotypical perception of EI as a feminine attribute diminished when the authors asked participants to estimate their scores on a range of specific EI facets instead of providing a direct overall self-estimate.     

Novelty-seeking,novelty-finding,and the developmental continuity of intelligence

This article suggests that novelty-seeking and novelty-finding, as well as the ability to learn and reason with novel kinds of concepts, are critical aspects of intelligence at all ages from infancy, onward. The results of studies by Lewis and Brooks-Gunn and by Fagan and McGrath regarding intelligence in infancy are reviewed, and these results are found to be compatible with some of my own results regarding intelligence in adulthood. It is suggested that a major aspect of intelligence, attitude toward and performance with novel kinds of concepts, is continuous in nature throughout the life span, although by necessity, they must be measured in different ways at different times of life.     

Eyberg Child Behavior Inventory (ECBI): Normative data,psychometric properties,and associations with socioeconomic status in Finnish children

Assessment of behavioral disorders is one of the most commonly encountered tasks in child psychiatry. The Eyberg Child Behavior Inventory (ECBI) is a widespread measurement tool used for assessing conduct problems, though the psychometric properties of the tool have varied in different samples. In this study, the ECBI was evaluated in a Finnish population based sample of children aged 4 to 12 years (n = 1,715). Factor structure and internal consistency of the ECBI and associates of behavioral problems in Finnish children were evaluated. The results showed that a unidimensional one‐factor solution for the ECBI intensity scale was the best fit for the data. The ECBI mean scores were considerably higher in our sample compared to other Nordic countries. Boys scored higher than girls on both ECBI scales, and the mean scores decreased with child's age. Socioeconomic status (SES) was weakly connected to the ECBI scores. Our results highlight the need for country specific reference norms in order to improve the clinical utility of evidence‐based measures for assessing conduct problems.     

Emotional intelligence (EI), conflict resolution patterns,and relationship satisfaction: Actor and partner effects revisited

This study tested for actor and partner effects in the relationship between ability-based EI and adaptive marital relationships and satisfaction employing a standard dyadic design involving 100 young heterosexual couples. Participants were assessed on the MSCEIT along with measures of conflict resolution patterns and perceived marital satisfaction. A series of path analyses provided support for actor effects—but not partner effects—in the association of EI, assessed as ability, and marital variables. Overall, the data provide only partial support for the common claim and some prior research suggesting that EI plays a pivotal role in marital relationships.     

Age changes in personality and their origins: comment on Roberts, Walton, and Viechtbauer (2006)

Comments on the original article "Patterns of Mean-Level Change in Personality Traits Across the Life Course: A Meta-Analysis of Longitudinal Studies," by B. W. Roberts, K. W. Walton, and W. Viechtbauer. Although Roberts et al depicted the present authors as proponents of the immutability of traits, in fact we have always acknowledged the possibility of change, and we are pleased that the results of their meta-analysis are consistent with our conclusions about modest change after age 30. We agree with B.W. Roberts et al that analyses should be conducted at the level of more specific traits, but prefer the 30 facets of the Revised NEO Personality Inventory to the Social Dominance-Social Vitality distinction. The origins of age changes might be found either in environmental influences common to all cultures or in biologically based intrinsic maturation; we offer some reasons for preferring the latter interpretation. Meta-analyses are useful but not definitive, and the resolution of the origin question lies in further research.     

Emotional intelligence,cognitive ability and information search in tactical decision-making

Emotional intelligence (EI) may promote more effective decision-making under stress. In the present study, 167 participants completed a situation judgment test for EI, and performed a decision-making task based on an Antarctic rescue scenario. Participants were assigned to either a negative or neutral feedback group. Negative feedback significantly increased distress and impaired decision-making. EI failed to moderate the impacts of negative feedback, but higher EI was associated with greater information-search activity irrespective of feedback condition. It is concluded that ability EI may have a motivational component that may support more exhaustive analysis of both social and non-social stimuli.     

Educational level, socioeconomic status and aphasia research: a comment on Connor et al. (2001)--effect of socioeconomic status on aphasia severity and recovery

Is there a relation between socioeconomic factors and aphasia severity and recovery? describe correlations between the educational level and socioeconomic status of aphasic subjects with aphasia severity and subsequent recovery. As stated in the introduction by, studies of the influence of educational level and literacy (or illiteracy) on aphasia severity have yielded conflicting results, while no significant link between socioeconomic status and aphasia severity and recovery has been established. In this brief note, we will comment on their findings and conclusions, beginning first with a brief review of literacy and aphasia research, and complexities encountered in these fields of investigation. This serves as a general background to our specific comments on, which will be focusing on methodological issues and the importance of taking normative values in consideration when subjects with different socio-cultural or socio-economic backgrounds are assessed.     

Emotional intelligence, teamwork effectiveness, and job performance: the moderating role of job context

We advance understanding of the role of ability-based emotional intelligence (EI) and its subdimensions in the workplace by examining the mechanisms and context-based boundary conditions of the EI-performance relationship. Using a trait activation framework, we theorize that employees with higher overall EI and emotional perception ability exhibit higher teamwork effectiveness (and subsequent job performance) when working in job contexts characterized by high managerial work demands because such contexts contain salient emotion-based cues that activate employees' emotional capabilities. A sample of 212 professionals from various organizations and industries indicated support for the salutary effect of EI, above and beyond the influence of personality, cognitive ability, emotional labor job demands, job complexity, and demographic control variables. Theoretical and practical implications of the potential value of EI for workplace outcomes under contexts involving managerial complexity are discussed.     

Emotional intelligence research in Australia: Past contributions and future directions

Emotional intelligence (EI) is an intriguing and popular area of research, focusing as it does on individual differences in qualities at the intersection of intelligence and emotion. Research to date has focused on three key questions: (a) How to define EI? (b) How to measure EI? and (c) What is EI good for? This review describes the key contributions of Australian researchers to these questions before outlining the current focus and future directions of EI research in Australia. Australian research teams have been instrumental in clarifying the definition of EI, developing innovative measures of EI and examining the life domains EI influences. We suggest that with the contributions of Australian research to the earlier definitional and measurement questions, Australian researchers are now able to address questions about the processes and mechanisms by which EI translates into positive outcomes in diverse life domains.