Reduced left hemisphere dominance for multiple versus single anagram solutions and its modulation by individuals' schizotypy

Problem solving (including insight, divergent thinking) seems to rely on the right hemisphere (RH). These functions are difficult to assess behaviorally. We propose anagram resolution as a suitable paradigm. University students (n=32) performed three tachistoscopic lateralized visual half-field experiments (stimulus presentation 150ms). In Experiment 1, participants recalled four-letter strings. Subsequently, participants provided solutions for four-letter anagrams (one solution in Experiment 2; two solutions in Experiment 3). Additionally, participants completed a schizotypy questionnaire (O-LIFE). Results showed a right visual field advantage in Experiment 1 and 2, but no visual field advantage in Experiment 3. In Experiment 1, increasing positive schizotypy associated with a RH performance shift. Problem solving seems to require increasingly the RH when facing several rather than one solution. This result supports previous studies on the RH's role in remote associative, metaphor and discourse processing. The more complex language requirements, the less personality traits seem to matter.

Identificação de operantes verbais constituintes da leitura por meio da análise dos movimentos dos olhos

Os movimentos dos olhos produzem estímulos discriminativos para o comportamento de ler. O presente estudo teve por objetivo analisar os movimentos dos olhos de dois participantes durante a leitura de anagramas e identificar os operantes verbais envolvidos. A tarefa consistia em vocalizar uma palavra utilizando cinco letras. Na Fase 1, as letras formavam apenas uma palavra, sempre que observadas em uma mesma sequência espacial. Na Fase 2, formavam duas ou mais a partir de diferentes sequências. Na Fase 2, apesar da possibilidade de múltipla formação de palavras, as palavras vocalizadas foram aquelas formadas pela mesma sequência reforçada na fase anterior. Com base nos movimentos dos olhos, as vocalizações foram analisadas à luz dos conceitos de comportamento textual, auto-correção e intraverbal.

The impact of parents' expectations on parenting behaviour: an experimental investigation

Over-involved parenting is commonly hypothesized to be it risk factor for the development of anxiety disorders in childhood. This parenting style may result from parental attempts to prevent child distress based on expectations that the child will be unable to cope in a challenging situation. Naturalistic studies are limited in their ability to disentangle the overlapping contribution of child and parent factors in driving parental behaviours. To overcome this difficulty, an experimental study was conducted in which parental expectations of child distress were manipulated and the effects on parent behaviour and child mood were assessed. Fifty-two children (aged 7 - 11 years) and their primary caregiver participated. Parents were allocated to either a "positive" or a "negative" expectation group. Observations were made of the children and their parents interacting whilst completing a difficult anagram task. Parents given negative expectations of their child's response displayed higher levels of involvement. No differences were found on indices of child mood and behaviour and possible explanations for this are considered. The findings are consistent with suggestions that increased parental involvement may be a "natural" reaction to enhanced perceptions of child vulnerability and an attempt to avoid child distress.

Improving self-control by practicing logical reasoning

We tested the hypothesis that practicing logical reasoning can improve self-control. In an experimental training study (N = 49 undergraduates), for one week participants engaged in daily mental exercises with or without the requirement to practice logical reasoning. Participants in the logic group showed improvements in self-control, as revealed by anagram performance after a depleting self-control task. The benefits of the intervention were short-lived; participants in the two groups performed similarly just one week after the intervention had ended. We discuss the findings with respect to the strength model of self-control and consider possible benefits of regular cognitive challenges in education.

Ramón de Hoces el Sevillano : ¿Personaje histórico en Don Quijote de la Mancha?

Este estudio se centra en una figura secundaria de Don Quijote, Ramón de Hoces el Sevillano, para repasar lo que la crítica ha aportado sobre ella y despejar incógnitas sobre su pretendida historicidad. Concluyo que no se puede afirmar que De Hoces sea un personaje histórico con los datos aportados hasta hoy por los diferentes investigadores

Ramón de Hoces el Sevillano : ¿Personaje histórico en Don Quijote de la Mancha?

Este estudio se centra en una figura secundaria de Don Quijote, Ramón de Hoces el Sevillano, para repasar lo que la crítica ha aportado sobre ella y despejar incógnitas sobre su pretendida historicidad. Concluyo que no se puede afirmar que De Hoces sea un personaje histórico con los datos aportados hasta hoy por los diferentes investigadores

Ramón de Hoces el Sevillano : ¿Personaje histórico en Don Quijote de la Mancha?

Este estudio se centra en una figura secundaria de Don Quijote, Ramón de Hoces el Sevillano, para repasar lo que la crítica ha aportado sobre ella y despejar incógnitas sobre su pretendida historicidad. Concluyo que no se puede afirmar que De Hoces sea un personaje histórico con los datos aportados hasta hoy por los diferentes investigadores

The folly of resuming specie payment /

Ino Schiesinger anagram of Regni Oni Seihcs.

La traducción de criptogramas y poemas El Código Da Vinci, de Dan Brown

Se desarrolla un análisis comparativo entre los criptogramas y poemas originales de la novela de Dan Brown, The Da Vinci Code, y su correspondiente traducción al español, realizada por Juanjo Estrella. El trabajo de contraste analiza la traducción de cada uno de los casos y evalúa la labor del traductor, motivando a la vez a que los lectores sean más críticos en su práctica literaria.A comparative analysis is developed here between the original cryptograms and poems found in Dan Brown's novel, The Da Vinci Code, and its Spanish counterpart translated by Juanjo Estrella. This analysis focuses on the translation of each of the cases and the work done by the translator, thus encouraging readers to become more critical in their readings.