Characterization of Memory Impairment Following Closed-Head Injury in Children Using the Rey Auditory Verbal Learning Test (AVLT)

Memory impairment following closed-head injury (CHI) in children is well documented. Characterization of the memory deficits of children with CHI could contribute to the prediction of academic performance and rehabilitation of these children. Twenty-five children who sustained closed-head injury and 25 matched controls were administered the Rey Auditory Verbal Learning Test (AVLT). The advantage of this memory test is that a number of memory components are measured simultaneously, thus enabling us to study the relations between different aspects of memory within the same patient sample. The findings indicate that the Rey AVLT is a good test for characterization of impaired verbal memory in children following CHI. Transformation of scores derived from the Rey AVLT to Z-scores enables us to determine the relative effect of CHI in children on different memory scores. Raw scores were more vulnerable than relational ones, derived as the difference between two raw scores (e.g., learning, Trial 5?1), to closed-head injury in children, and scores reflecting word span were the least vulnerable. The results are discussed in terms of the possible contribution of the frontal lobes, which are frequently affected in closed-head injuries, to memory performance.     

Curved movement paths and the Hering illusion: Positions or directions?

When trying to move in a straight line to a target, participants produce movement paths that are slightly (but systematically) curved. Is this because perceived space is curved, or because the direction to the target is systematically misjudged? We used a simple model to investigate whether continuous use of an incorrect judgement of the direction to the target could explain the curvature. The model predicted the asymmetries that were found experimentally when moving across a background of radiating lines (the Hering illusion). The magnitude of the curvature in participants' movements was correlated with their sensitivity to the illusion when judging a moving dot's path, but not with their sensitivity when judging the straightness of a line. We conclude that a misjudgement of direction causes participants to perceive a straight path of a moving dot as curved and to produce curved movement paths.     

The Effect of Boundaries on Space Estimation

C. U. Ariëns Kappers, G. C. Huber, &; E. C. Crosby. The Comparative Anatomy of the Nervous System of Vertebrates, Including Man. Two volumes. New York: Macmillan, 1936. Pp. xvii+864; xi+981. $16.00. Reviewed by Morton A. Rubin.     

10 years of illusions

A decade ago, S. Aglioti, J. F. X. DeSouza, and M. A. Goodale (1995) published an experiment that has had a big influence on the way that visual information is thought to control human behavior. Their findings have often been simplified as suggesting that action is immune to perceptual illusions. The current authors critically analyze the 4 steps involved in this simplification and argue that research during the last 10 years has shown that the validity of 3 of the 4 steps is doubtful. They conclude that this experiment cannot be regarded as firm support for the 2-visual-systems hypothesis (i.e., that the ventral stream is for perception and the dorsal stream is for visually guided actions).     

Impaired skill learning in patients with severe closed-head injury as demonstrated by the serial reaction time (SRT) task

A group of 20 patients who sustained closed-head injury (CHI) and a matched control group of 20 individuals were tested on the serial reaction time (SRT) task. Three different sequence-learning measures were generated from the task: two implicit and one explicit. The two implicit sequence-learning measures include: (1) the learning rate on the first five blocks of the repeated sequence, assumed to reflect primarily general reaction time learning, and (2) the difference between the fifth block of the repeated sequence and the sixth block, a random sequence that reflects implicit sequence-specific learning. In addition, an explicit measure of sequence learning was generated. The results indicate that the CHI group was impaired on the explicit measure of sequence learning. The groups did not differ on general reaction time learning, one of the implicit measures of sequence learning. However, the control group was superior to the CHI group in learning the specific sequence repeated in the SRT task. This pattern of results is unique to the CHI group, corresponding with neither that of amnesic patients nor with that of patients with dysfunction of the basal ganglia (i.e., Parkinson's diseases).     

Does self-love lead to love for others? A story of narcissistic game playing

Five studies investigated the links among narcissism, self-esteem, and love. Across all studies, narcissism was associated primarily with a game-playing love style. This link was found in reports of general love styles (Study 1a) and of love in ongoing romantic relationships (Studies 1b-3, 5). Narcissists' game-playing love style was the result of a need for power and autonomy (Study 2) and was linked with greater relationship alternatives and lesser commitment (Study 3). Finally, narcissists' self-reports of game playing were confirmed by their partners in past and current relationships (Studies 4, 5). In contrast, self-esteem was negatively linked to manic love and positively linked to passionate love across studies. Implications for the understanding of narcissism in relationships are discussed.     

Introduction to symposium on Philosophy and the art of writing by Richard Shusterman

This introductory piece provides context for this symposium on Richard Shusterman's new book, Philosophy and the Art of Writing. The piece reflects on the symposium genre from Plato's classic dialogue to its form today. It claims that Shusterman's work asks us to take this kind of philosophical writing more seriously, and for that reason the symposium itself has taken on a different structure. The piece discusses how each of the contributors responding to the book (with Shusterman leading the way), Eli Kramer, Randall Auxier, and Charles Johnson, have engaged in practicing, nurturing, and supporting broad modes of philosophical writing, and in turn why they have chosen to do so in this context.     

Panic attacks facilitating recall and mastery: implications for psychoanalytic technique

A patient, during the course of a lengthy analysis, experienced several panic attacks. These regressive episodes, occurring only in the analytic setting, provided her with her special means for recalling and eventually mastering repressed elements of her life. This facilitating aspect of her disorganization, when identified and analyzed as such, helped deepen the patient's analytic experience. It was necessary for the analyst to define verbally and clarify her reconstructed past as it emerged as part of her panic state, transferentially, so that the patient could finally recognize, acknowledge, and understand hitherto hidden aspects of her life. The psychiatric literature in regard to panic states is briefly noted, as is the relevance of comparing the present almost exclusively organic, pharmacological orientation, with Freud's discussion of the "actual" or current neuroses of his day, almost a century ago. On the basis of this case report, the importance of understanding the content and meaning of the panic attack, by analytic means, is once again emphasized.     

Book reviews

The Psychological Record -