Hemispheric differences for verbal and nonverbal stimuli in Japanese- and English-speaking subjects assessed by Tsunoda's method

This investigation compared the performance of Japanese- and English-speaking subjects on T. Tsunoda's DAF key-tapping task, which he purports assesses cerebral dominance for language (1975, Brain and Language, 2, 152–170). Twenty-three native speakers of Japanese and 23 English-speaking subjects were employed in this study. Each subject was administered the DAF key-tapping task utilizing the vowel /a/ and a 1000-Hz pure tone. The results revealed an effect of intensity, whereby an increase in DAF/SAF ratios resulted in an increase in performance disruption. No differences were observed between the two language groups, ears, or between the 1000-Hz pure tone and the vowel /a/. Only 15.5% of the subjects showed the hypothesized right ear advantage for the tone when subjected to an analysis similar to Tsunoda's. All other subjects revealed variable degrees of advantage to either ear, to the same ear, or to to neither ear. It was concluded that no significant functional auditory asymmetry was observed for either group, suggesting that the DAF key-tapping task may not be a sensitive procedure to determine cerebral dominance for language among normals.     

Children's use ofGet passives

Children's use ofget in passivelike constructions was examined in this study. Fifty-eight children at three age levels were tested twice on imitation, comprehension, and production tasks. For the imitation and comprehension tasks, passive sentences withget were modeled in one instance and withbe in the other instance. On both tasks, children performed significantly better on theget items than on thebe items. For the production tasks, active sentences were used as the experimental stimuli. Among 928 production responses possible, children produced 423get passives and 6be passives. The frequency ofget passives increased with increasing age. Qualitative analyses were performed to determine agerelated changes in the pattern of linguistic strategies chosen. These data were consistent with predictions derived from a model of lexical directionality: Children used moreget thanbe passives and more truncated than full passives.     

Autobiographical memory bias in social anxiety

In social anxiety the psychological self is closely related to the feared stimulus. Socially anxious individuals are, by definition, concerned about how the self is perceived and evaluated by others. As autobiographical memory is strongly related to views of the self it follows that biases in autobiographical memory play an important role in social anxiety. In the present study high (n = 19) and low (n = 29) socially anxious individuals were compared on autobiographical memory bias, current goals, and self-discrepancy. Individuals high in social anxiety showed a bias towards recalling more negative and more social anxiety-related autobiographical memories, reported more current goals related to overcoming social anxiety, and showed larger self-discrepancies. The pattern of results is largely in line with earlier research in individuals with PTSD and complicated grief. This suggests that the relation between autobiographical memory bias and the self is a potentially valuable trans-diagnostic factor.     

Associations between volume of alcohol consumption and social status, intelligence, and personality in a sample of young adult Danes

Relatively few studies have investigated associations between volume of alcohol consumption and psychological characteristics in normal samples. A sub-sample, comprising 363 men and 331 women between 29 and 34 years of age, was selected from the Copenhagen Perinatal Cohort on the basis of perinatal records. The sample was divided into four consumption categories: abstainers (including occasional drinkers), light, moderate, and risk drinkers. ANOVA and relevant contrasts were used to test the significance of differences among consumption categories. Both abstaining and risk drinking were associated with low social status family background, low education and intelligence. Abstaining was associated with low disinhibition and social recognition scores, while risk drinking was associated with high neuroticism and, in males, high disinhibition, low social recognition, and low achievement scores. Compared with light drinkers, a more "carefree" life orientation characterized male moderate drinkers, while relatively high scores on anxiety, dysthymia, and somatoform symptom scales characterized female moderate drinkers.     

Nursery school children’s observation responses to novel,complex, and asymmetrical complex stimuli

Children’s observation responses to novel stimuli was found to be a function of (1) adaptation level induced by repeated presentations of a simple stimulus, (2) complexity of the stimulus, (3) asymmetry of the stimulus for some Ss, and (4) individual differences on a “stimulus differentiation” dimension. Retesting a month later showed these functions to be stable.     

Coping,life stress,and psychological and somatic distress

Theory and research have focused on the relationships among coping processes, stressful life events, and psychological and physical distress. This study was designed to examine the relationship of stressful life events and three styles of coping—emotion oriented, task oriented, and avoidance oriented—to physical and psychological distress. Questionnaires measuring coping styles, recent life stressors, and both physical symptoms and psychological symptoms were completed by 205 undergraduates (101 males and 104 females). It was hypothesized that task-oriented coping would negatively predict distress and that emotion-oriented coping would positively predict distress. The relationships of two types of avoidance-oriented coping (distraction and social diversion) to distress were also examined. Multiple regression analyses revealed that task-oriented coping was negatively related to distress, but only for males. Emotion-oriented coping was significantly positively predictive of distress for both males and females. The two subcomponents of avoidance-oriented coping—distraction and social diversion—were differentially related to measures of distress. Life event stress positively predicted distress, both as an independent contributor of variance and in interaction with several coping styles.     

Comment on “four methods of locating the egocenter: A comparison of their predictive validities and reliabilities”

Barbeito and Ono (1979) recently reported a psychometric evaluation of four methods of measuring the egocenter. Evaluations of this kind can be extended, with a view to obtaining independent estimates of reliability and validity coefficients. In this way, the advantage(s) of one type of measure over another can be more clearly delineated.     

A comparative study of the dimensions and facets of the five-factor model in the diagnosis of cases of personality disorder

Two national samples of psychologists (n = 92, n = 89) rated personality disorder cases using either the five factors (domains) or the 30 facets of the five-factor model (FFM) to examine reliability and clinical utility of the model when used as a diagnostic tool. The cases were prototypic and nonprototypic cases representing the three clusters of personality disorders in the DSM-IV. Although confidence was higher using the factors rather than the facets to rate the cases, interrater reliability was similar and the facets were rated more useful for professional communication, case conceptualization, and treatment. Mean ratings for the prototypic cases supported the theorized relationships between those personality disorders and the FFM. Principal components factor analysis of the facet ratings largely replicated the structure of the FFM with only a few facets failing to load with their superordinate dimension in the model. Implications for use of the FFM with personality disorder are discussed.