Differences in hemispheric functional asymmetry between athletes and nonathletes: evidence from a Unilateral Tactile Matching Task

To study the hemispheric specialization for spatial information processing in athletes and nonathletes a Unilateral Tactile Matching Task was administered. Athletes showed more marked hemispheric specialization than nonathletes. The right hemisphere of the former, in fact, indicated a more pronounced accuracy than those of the latter in perceiving rod orientations.     

TEACHING COMPUTER-BASED SPELLING TO INDIVIDUALS WITH DEVELOPMENTAL AND HEARING DISABILITIES: TRANSFER OF STIMULUS CONTROL TO WRITING TASKS

Computer-based instruction may yield widely useful handwritten spelling. Illustrative cases involved individuals with mental retardation and hearing impairments. The participant in Study 1 matched computer pictures and printed words to one another but did not spell the words to pictures. Spelling was then taught using a computerized procedure. In general, increases in the accuracy of computer spelling were accompanied by improvements in written spelling to pictures. Study 2 extended these results with a 2nd participant. After initial training, spelling improved in the context of a retrieval task in which the participant (a) wrote a list of the names of objects displayed on a table, (b) selected the objects from a shelf, and (c) returned the objects to the table. Nearly perfect accuracy scores declined on some retrieval trials conducted without a list, suggesting that the list may have served a mediating function during retrieval. Transfer of stimulus control of computer-based teaching to the retrieval task may have been attributable to the existence of stimulus classes involving pictures, objects, and printed words.     

Circadian variations of performances and basic rhythms

Difficulties with chronopsychology studies include a masking effect of variables, the combination of different rhythms and variations of strategies. An experiment is conducted to analyze the role of circadian variations of elementary processes in the variations of performance for a complex task. Twenty-four subjects solved anagrams and tried to find the rule of anagram construction, during two sessions, at 10 am and 5 pm. Responses were classified in three groups: (a) discovery of the anagram construction rule (R2 responses); (b) resolution of anagram without discovery of rule (R1 responses); (c) failure, no resolution of anagram (R0 responses). During the second session, R2 performances were better at 10 am than at 5 pm. In contrast, R1 performances were better at 5 pm than at 10 am. Rule application was faster at 10 am than at 5 pm. Results are discussed in terms of variations of short-term memory capacity (Folkard and Monk, 1980). Using chronopsychology to analyze the role of elementary processes in a complex task is discussed.     

Once a princess,always a princess: A strategy for therapy with families of rape victims

Reconstitutive interventions for victims of rape involve more than discussion of cognitive and emotional responses to the traumatic events of the rape and the post-traumatic anxiety and depression. Many victims and families of victims are not able to reconstruct a supportive functional system after they have been violated by rape. This paper presents a strategic ritual which can be used with the raped family to facilitate this reorganization and restitution of their integrity.Through the use of a short metaphorical story and symbolic ritual, each individual member and the family as a whole can experience, reexperience, and redecide how they will respond to this traumatic event through open expression of their emotions and responses. Reintegration of their responses and shared life crisis enable them to respond to one another in ways not open to them previously.     

An entire life in one glance: a psychoanalytic reading of Revolutionary Road

This article, starting from an analysis of the film Revolutionary Road (2009; director, Sam Mendes), addresses the topic of conflictuality in relationships between couples, especially in those characterized by intense violence and a relational configuration of the sadomasochistic type. In particular, the film – in highlighting sequential moments in the couple’s life, from its formation through to its tragic conclusion – seems to strengthen the hypothesis that the specific quality of falling in love is a contributing factor in determining the dramatic unfolding of a couple’s relationship. The relationship is characterized by an experience of intense, erotic sensoriality, and by the nature of the unconscious fantasy underlying the bond between the couple that began with the moment of falling in love, a bond in which deep needs for fusion predominate. The presence of this neediness impedes a more adequate working through of the conflicts and the transition to more satisfying ways of relating.     

Is human decision making under ambiguity guided by loss frequency regardless of the costs? A developmental study using the Soochow Gambling Task

Converging developmental decision-making studies have demonstrated that until late adolescence, individuals prefer options for which the risk of a loss is low regardless of the final outcome. Recent works have shown a similar inability to consider both loss frequency and final outcome among adults. The current study aimed to identify developmental changes in feedback-monitoring ability to consider both loss frequency and final outcome in decision making under ambiguity. Children, adolescents, and adults performed an adapted version of the Soochow Gambling Task. Our results showed that children and adolescents presented an exclusive preference for options associated with infrequent punishment. In contrast, only adults seemed to consider both loss frequency and the final outcome by favoring the advantageous options when the frequency of losses was low. These findings suggest that the ability to integrate both loss frequency and final outcome develops with age. Moreover, the analysis of strategic adjustments following gains and losses reveals that adults switch less often after losses compared with children and adolescents. This finding suggests that psychological tolerance to loss may facilitate learning the characteristics of each option and improve the ability to choose advantageously.     

Shedding light on words and sentences: near-infrared spectroscopy in language research

Investigating the neuronal network underlying language processing may contribute to a better understanding of how the brain masters this complex cognitive function with surprising ease and how language is acquired at a fast pace in infancy. Modern neuroimaging methods permit to visualize the evolvement and the function of the language network. The present paper focuses on a specific methodology, functional near-infrared spectroscopy (fNIRS), providing an overview over studies on auditory language processing and acquisition. The methodology detects oxygenation changes elicited by functional activation of the cerebral cortex. The main advantages for research on auditory language processing and its development during infancy are an undemanding application, the lack of instrumental noise, and its potential to simultaneously register electrophysiological responses. Also it constitutes an innovative approach for studying developmental issues in infants and children. The review will focus on studies on word and sentence processing including research in infants and adults.