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Full-Text Articles in Psychology

Cognitive And Psychiatric Predictors To Psychosis In Velocardiofacial Syndrome: A 3-Year Follow-Up Study, Kevin Antshel, Robert Shprintzen, Wanda Fremont, Anne Higgins, Stephen Faraone, Wendy Kates Dec 2015

Cognitive And Psychiatric Predictors To Psychosis In Velocardiofacial Syndrome: A 3-Year Follow-Up Study, Kevin Antshel, Robert Shprintzen, Wanda Fremont, Anne Higgins, Stephen Faraone, Wendy Kates

Robert J. Shprintzen

Objective: To predict prodromal psychosis in adolescents with velocardiofacial syndrome (VCFS). Method: 70 youth with VCFS, 27 siblings of youth with VCFS and 25 community controls were followed from childhood (Mean age = 11.8 years) into mid-adolescence (mean age 15.0 years). Psychological tests measuring intelligence, academic achievement, learning/memory, attention and executive functioning as well as measures of parent and clinician ratings of child psychiatric functioning were completed at both time point. Results: Major depressive disorder, oppositional defiant disorder, and generalized anxiety disorder diagnoses increased in the VCFS sample. With very low false positive rates, the best predictor of adolescent prodromal …


Reflections In A Mirror, Damian Cox Aug 2015

Reflections In A Mirror, Damian Cox

Damian Cox

In this paper, I develop a solution to the puzzle of mirror perception: why do mirrors appear to reverse the image of an object along a left/right axis and not around other axes, such as the top/bottom axis? I set out the different forms the puzzle takes and argue that one form of it – arguably the key form – has not been satisfactorily solved. I offer a solution in three parts: setting out the conditions in which an apparent left/right reversal of mirror images is generated; explaining why these conditions are so often met; explaining why we are cognitively …


Trait Impulsivity Predicts D-Kefs Tower Test Performance In University Students, Michael Lyvers, Vanessa Basch, Helen Duff, Mark Edwards Jul 2015

Trait Impulsivity Predicts D-Kefs Tower Test Performance In University Students, Michael Lyvers, Vanessa Basch, Helen Duff, Mark Edwards

Mark Edwards

The present study examined a widely used self-report index of trait impulsiveness in relation to performance on a well-known neuropsychological executive function test in 70 university undergraduate students (50 women, 20 men) aged 18 to 24 years old. Participants completed the Barratt Impulsiveness Scale (BIS-11) and the Frontal Systems Behavior Scale (FrSBe), after which they performed the Tower Test of the Delis-Kaplan Executive Function System. Hierarchical linear regression showed that after controlling for gender, current alcohol consumption, age at onset of weekly alcohol use, and FrSBe scores, BIS-11 significantly predicted Tower Test Achievement scores, b¼_.44, p


Trait Impulsivity Predicts D-Kefs Tower Test Performance In University Students, Michael Lyvers, Vanessa Basch, Helen Duff, Mark Edwards Jul 2015

Trait Impulsivity Predicts D-Kefs Tower Test Performance In University Students, Michael Lyvers, Vanessa Basch, Helen Duff, Mark Edwards

Mike Lyvers

The present study examined a widely used self-report index of trait impulsiveness in relation to performance on a well-known neuropsychological executive function test in 70 university undergraduate students (50 women, 20 men) aged 18 to 24 years old. Participants completed the Barratt Impulsiveness Scale (BIS-11) and the Frontal Systems Behavior Scale (FrSBe), after which they performed the Tower Test of the Delis-Kaplan Executive Function System. Hierarchical linear regression showed that after controlling for gender, current alcohol consumption, age at onset of weekly alcohol use, and FrSBe scores, BIS-11 significantly predicted Tower Test Achievement scores, b¼_.44, p


Pantomime In Great Apes: Evidence And Implications, Ann E. Russon, Kristin Andrews Apr 2015

Pantomime In Great Apes: Evidence And Implications, Ann E. Russon, Kristin Andrews

Kristin Andrews, PhD

We recently demonstrated, by mining observational data, that forest-living orangutans can communicate using gestures that qualify as Pantomime. Pantomimes, like other iconic gestures, physically resemble their referents. More elaborately, pantomimes involve enacting their referents. Holding thumb and finger together at the lips and blowing between them to mean balloon is one example. Here we sketch evidence of pantomime in other great apes, methodological concerns, and sophisticated cognitive capabilities that great ape pantomimes suggest.


Response To Susilo And Duchaine: Beyond Neuropsychological Dissociations In Understanding Face And Word Representations., David Plaut, Marlene Behrmann Apr 2015

Response To Susilo And Duchaine: Beyond Neuropsychological Dissociations In Understanding Face And Word Representations., David Plaut, Marlene Behrmann

Marlene Behrmann

No abstract provided.


Cognition In Emotional Disorders: An Abundance Of Habit And A Dearth Of Control, Paula T. Hertel Feb 2015

Cognition In Emotional Disorders: An Abundance Of Habit And A Dearth Of Control, Paula T. Hertel

Paula T Hertel

Emotional and other psychological disorders are categories of experience identified at least in part by the goal of having treatment plans for people in distress. Because the categories exist for such purposes, research efforts are organized to discover distinctions among the categories and between disordered and nondisordered individuals. Many of these distinctions are cognitive. When clinical scientists began experimental studies, the term “cognitive” had been used to refer primarily to conscious thoughts that characterize disorders (see Beck, 1976), but in more recent decades the term signifies an experimental approach framed according to the theories and paradigms of cognitive psychology. In …