Situational and personality determinants of a victim's identification with a tormentor

The effects of two situational (tormentor legitimacy and tormentor justification) and two personality (victim's belief in the just world and victim's Machiavellianism) factors on several reactions of a victim to his tormentor were explored. Greater conformity by victims to their tormentor's opinions occurred when the victims believed strongly in the just world and when the tormentor was well justified for his behavior; there was a greater conformity towards the tormentor in these conditions than towards a neutral nontormentor. The tormentor received less positive evaluations from the victim when he acquired his role illegitimately or when the victim was Machiavellian; when the tormentor acquired the role legitimately, he was liked no less than the nontormentor. The experimental variables did not affect behavioral imitation of the tormentor or the interpersonal distance maintained by the victim. The results failed to conform to any simple identification process. Several explanations for these results are explored and directions for additional research are discussed.     

Disorders of oculomotor scanning and graphic orientation in developmental Gerstmann syndrome

A patient with developmental Gerstmann syndrome who experiences great difficulty in performing tasks requiring visuoconstructive and reading abilities is described. Neuropsychological assessment revealed normal range verbal abilities but severe deficits in directional orientation, finger differentiation, calculational ability, copying, and reading ability. Achievement in reading was measured at the sixth-grade level despite the fact that this patient is a third-year college student. Using infrared photoelectric sensors, we monitored the horizontal saccades of this patient while reading from a standardized reading test. Fixation durations were not abnormal. However, instances of reverse-staircase movement were exhibited. While reading from an inverted test, she showed a normal eye-movement pattern (although in the reverse direction since the task now called for right-to-left saccades). The processing of spatial information in this patient is severely disturbed and this may account for the apparently abnormal oculomotor scanning, an “irrepressible tendency” to move her eyes in a right-to-left direction.     

Auditory temporal perception, phonics, and reading disabilities in children

Reading-impaired and control children were given an experimental battery of nonverbal auditory perceptual tests which examined discrimination and temporal order perception. Stimulus tones were presented at various rates. There were no significant differences between groups on tests in which stimuli were presented at slow rates. However, when the same stimuli were presented more rapidly, the reading-impaired group made significantly more errors than the controls. The reading-impaired children's ability to use phonics skills (nonsense word reading) was also examined. There was a high correlation between the number of errors made on the phonics reading test and the number of errors made in responding to the rapidly presented stimuli in the auditory perceptual tests. The hypothesis that some reading impairments are related to low-level auditory perceptual dysfunction that affects the ability to learn to use phonics skills adequately is discussed.     

A study of alpha hemispheric asymmetries for verbal and nonverbal stimuli in males and females

The alpha hemispheric asymmetries of males and females were examined with electroencephalographic (EEG) techniques during exposure to connected speech and nonlinguistic stimuli. The subject selection controlled for familial handedness and each subject was administered the Block Design and Vocabulary Subtests of the WAIS as a general measure of “visual-spatial” and “verbal” ability. The results showed that there was less alpha in the right hemisphere for nonverbal tasks and less alpha in the left hemisphere for verbal tasks. The females showed significantly more “lateralization” during the tasks as compared to the males. The results are discussed in terms of processing differences and the possible effects of subject variables, stimulus mode, stimulus presentation, and task requirements on neurolinguistic research results.     

Behavioral similarity,confederate strategy,and sex composition of dyad as determinants of interpersonal judgments and behavior in the prisoner's dilemma game

The study was designed to test three distinct theoretical models relating player's attitudes toward a confederate in the prisoner's dilemma game: a reinforcing outcome model, a cultural norm model, and a social comparison model. A secondary concern of the study was to determine if player's sex, confederate's sex, and the confederate's strategy interactively influence player's choice behavior. Forty-eight male and forty-eight female subjects played 100 trials of the prisoner's dilemma game with a confederate who played either a 74% cooperative or 74% competitive predetermined strategy and then filled out the Interpersonal Judgment Scale rating the confederate. Behaviorally similar confederates received more positive evaluations than dissimilar confederates supporting the social comparison hypothesis. Further, the strategy of the confederate did not influence choice behavior in mixed-sex dyads, suggesting that sex roles may inhibit behaviorally based male-female interaction. The generality of previous gaming research which has dealt almost exclusively with same-sex dyads is called into question.     

Components of geometric analogy solution

Geometric analogy solution was investigated as a function of systematic variations in the information structure of individual items. Latency data from the verification of true and false items indicated that individuals decompose figural patterns in a way that represents a sequential determination of the various elements that need to be isolated. They also appear to identify and evaluate the transformations applied to elements in a way that represents a sequential determination of the separate or successive transformations that fully specify an item rule. Analysis and evaluation of transformations took more time than element analysis and was the primary source of errors. The combined effects of element and transformation processing violated a simple additive model and the best fitting functions suggested that nonadditive increases in solution latency and error rates were due to working memory limitations associated with the representation and manipulation of item features at high levels of rule complexity. Correlational data also indicated that these factors partially account for individual differences in performance on psychometric tests. The latency and error data for true and false items are used to develop a general theoretical system that incorporates assumptions about the form of item representation, working memory factors, and processing components and strategies in analogical reasoning tasks.     

What makes triangles point: Local and global effects in configurations of ambiguous triangles

Perceived pointing of ambiguous triangles was investigated in three experiments. The results show that the probability of seeing an equilateral triangle point in a given direction is strongly influenced by (a) the direction of the ambiguous alternatives, (b) the orientational characteristics of the configuration of elements surrounding the triangle, and (c) the shape of the surrounding elements. These findings are interpreted as supporting the hypothesis that perceived pointing is determined by perceptual reference frames induced at multiple levels of globality: one for the general visual field, one for the entire configuration, and one for the local elements of the configuration.     

Predicting Personality Stability Across the Life Span: The Role of Competence and Work and Family Commitments

Longitudinal studies suggest modest continuity in personality from adolescence to early adulthood and greater continuity over successive periods during the adult years. However, individual differences in personality stability do exist. We discuss potential sources of personality change, especially as they relate to development, role assumption and commitment, and loss of roles and commitments. Then, using data from the Intergenerational Studies, we employ measures of competence and of work and family commitments, assessed both in high school and adulthood, to predict personality stability from high school to early and late adulthood. Results indicate that personality stability can be successfully predicted with such measures. Greater personality stability is found for those determined to be more planfully competent, but additional family and work role variables also increase predictive power, in some instances. Using two alternate measures of competence—one from the California Q-sort and the other from the California Psychological Inventory—we replicated the finding that men with more disorderly careers show less personality stability, and that women who have experienced more divorces show less personality stability.     

The California Verbal Learning Test: Psychometric characteristics and clinical application

The California Verbal Learning Test (CVLT) is a popular clinical and research test that claims to measure key constructs in cogntive psychology such as repetition learning, serial position effects, semantic organization, intrusion, and proactive inteference. The psychometric characteristics of the CVLT are reviewed and related to the test's clinical utility. The utility of the CVLT is shown to be limited by its poor standardization and inlated norms. Further, the validity is limited because the CVLT uses multiple trials whereas the constructs it purports to the CVLT and guidelines for its clinical use. It concludes that if the limitations of the CVLT are recognized, it can still make a usefull contribution to the clinical assessment of verbal learning and memory.