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Beauchaine, Theodore P.; Hong, James; Marsh, Penny – Journal of the American Academy of Child & Adolescent Psychiatry, 2008
The study aims to evaluate group differences in autonomic nervous system (ANS) responding between males and females with conduct problems and determine whether aggression accounts for variance in ANS responding over the effects of conduct problems. The results indicated marked differences in psycho-physiological responses between males and females.
Descriptors: Behavior Problems, Anatomy, Gender Differences, Aggression
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Van Hooff, Johanna C.; Whitaker, T. Aisling; Ford, Ruth M. – Brain and Cognition, 2009
We investigated whether directed forgetting as elicited by the item-cueing method results solely from "differential rehearsal" of to-be-remembered vs. to-be-forgotten words or, additionally, from "inhibitory" processes that actively impair retrieval of to-be-forgotten words. During study, participants (N = 24) were instructed to remember half of a…
Descriptors: Reaction Time, Familiarity, Psychophysiology, Memory
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Dennis, Tracy A.; Buss, Kristin A.; Hastings, Paul D.; Bell, Martha Ann; Diaz, Anjolii; Adam, Emma K.; Miskovic, Vladimir; Schmidt, Louis A.; Feldman, Ruth; Katz, Lynn Fainsilber; Rigterink, Tami; Strang, Nicole M.; Hanson, Jamie L.; Pollak, Seth D.; Dahl, Ronald E.; Silk, Jennifer S.; Siegle, Greg J.; Beauchaine, Theodore P.; Cicchetti, Dante; Rogosch, Fred A.; Fox, Nathan A.; Kirwan, Michael; Reeb-Sutherland, Bethany; Gunnar, Megan R.; Obradovic, Jelena; Boyce, W. Thomas; Molenaar, Peter C. M.; Gates, Kathleen M. – Monographs of the Society for Research in Child Development, 2012
In the past decade, there has been a dramatic growth in research examining the development of emotion from a physiological perspective. However, this widespread use of physiological measures to study emotional development coexists with relatively few guiding principles, thus reducing opportunities to move the field forward in innovative ways. The…
Descriptors: Physiology, Psychological Patterns, Emotional Development, Measurement
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Cook, Jennifer; Saygin, Ayse Pinar; Swain, Rachel; Blakemore, Sarah-Jayne – Neuropsychologia, 2009
We compared psychophysical thresholds for biological and non-biological motion detection in adults with autism spectrum conditions (ASCs) and controls. Participants watched animations of a biological stimulus (a moving hand) or a non-biological stimulus (a falling tennis ball). The velocity profile of the movement was varied between 100% natural…
Descriptors: Racquet Sports, Autism, Motion, Pervasive Developmental Disorders
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Ordonana, Juan R.; Gonzalez-Javier, Francisca; Espin-Lopez, Laura; Gomez-Amor, Jesus – Human Communication Research, 2009
This study was designed to assess the relationship between self-report and psychophysiological responses to fear appeals and behavioral changes elicited by these. Ninety-two subjects watched one of four messages that varied in level of threat (high vs. low) and efficacy (high vs. low). Concomitantly, psychophysiological measures (heart rate and…
Descriptors: Metabolism, Fear, Psychophysiology, Shift Studies
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Elder, David M.; Grossberg, Stephen; Mingolla, Ennio – Journal of Experimental Psychology: Human Perception and Performance, 2009
A neural model is developed to explain how humans can approach a goal object on foot while steering around obstacles to avoid collisions in a cluttered environment. The model uses optic flow from a 3-dimensional virtual reality environment to determine the position of objects on the basis of motion discontinuities and computes heading direction,…
Descriptors: Computer Simulation, Eye Movements, Optics, Infants
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Jentzsch, Ines; Leuthold, Hartmut; Ulrich, Rolf – Journal of Experimental Psychology: Human Perception and Performance, 2007
The mechanism underlying the reaction time (RT2) slowing to the 2nd of 2 successively presented stimuli (S1 and S2) in the psychological refractory period paradigm was investigated. Stimulus onset synchrony (SOA) between S1 and S2, contrast of S2, and Task 2 set-level compatibility was manipulated. Specifically, the authors used a…
Descriptors: Models, Reaction Time, Psychophysiology, Stimuli
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Voon, Valerie; Brezing, Christina; Gallea, Cecile; Ameli, Rezvan; Roelofs, Karin; LaFrance, W. Curt, Jr.; Hallett, Mark – Brain, 2010
Conversion disorder is characterized by neurological signs and symptoms related to an underlying psychological issue. Amygdala activity to affective stimuli is well characterized in healthy volunteers with greater amygdala activity to both negative and positive stimuli relative to neutral stimuli, and greater activity to negative relative to…
Descriptors: Patients, Brain Hemisphere Functions, Symptoms (Individual Disorders), Diagnostic Tests
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Austin, Marilyn A.; Riniolo, Todd C.; Porges, Stephen W. – Brain and Cognition, 2007
The current study provides the first published evidence that the parasympathetic component of the autonomic nervous system differentiates the response profiles between individuals diagnosed with borderline personality disorder (BPD) and controls. Respiratory sinus arrhythmia (RSA), a non-invasive marker of the influence of the myelinated vagal…
Descriptors: Psychophysiology, Personality Problems, Control Groups, Metabolism
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Blechert, Jens; Michael, Tanja; Williams, S. Lloyd; Purkis, Helena M.; Wilhelm, Frank H. – Learning and Motivation, 2008
Contemporary theories of Pavlovian conditioning propose a distinction between signal learning (SL), in which a conditioned stimulus (CS) becomes a predictor for a biologically significant unconditioned stimulus (US), and evaluative learning (EL), in which the valence of the US is transferred to the CS. This distinction is based largely on the…
Descriptors: Stimuli, Classical Conditioning, Psychophysiology, Fear
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El-Sheikh, Mona; Kouros, Chrystyna D.; Erath, Stephen; Cummings, E. Mark; Keller, Peggy; Staton, Lori – Monographs of the Society for Research in Child Development, 2009
Toward greater specificity in the prediction of externalizing problems in the context of interparental conflict, interactions between children's parasympathetic and sympathetic nervous system (PNS and SNS) activity were examined as moderators. PNS activity was indexed by respiratory sinus arrhythmia (RSA) and RSA reactivity (RSA-R) to lab…
Descriptors: Marital Instability, Conflict, Child Behavior, Behavior Problems
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Schoen, Sarah A.; Miller, Lucy Jane; Brett-Green, Barbara; Hepburn, Susan L. – Research in Autism Spectrum Disorders, 2008
This study (1) explored the feasibility of using electrodermal activity (EDA) to characterize the arousal and sensory reactivity of children with high functioning autism (HFA) and Asperger's Syndrome (AS), (2) determined the reliability of electrodermal measures and (3) described the variability of EDA in this sample. Forty children with HFA and…
Descriptors: Psychological Evaluation, Autism, Asperger Syndrome, Reliability
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Clouder, Lynn – Teaching in Higher Education, 2009
Taking on responsibilities associated with a professional role is an important aspect of experiential learning for undergraduate students on work-based placements. However, responsibility is a complex concept that is connected to issues of trust and risk in the placement context. This paper presents students' perspectives that illustrate that…
Descriptors: Undergraduate Students, Trust (Psychology), Student Attitudes, Experiential Learning
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Forbes, Erika E.; Shaw, Daniel S.; Silk, Jennifer S.; Feng, Xin; Cohn, Jeffrey F.; Fox, Nathan A.; Kovacs, Maria – Journal of Abnormal Child Psychology, 2008
Although parents and children are thought to influence one another's affect and behavior, few studies have examined the direction of effects from children to parents, particularly with respect to parental psychopathology. We tested the hypothesis that children's affective characteristics are associated with the course of mothers' depressive…
Descriptors: Mothers, Psychopathology, Psychophysiology, Affective Behavior
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Rosen, Russell S. – Journal of Deaf Studies and Deaf Education, 2007
Sound plays a prominent role in narrative description of characters and environs in mainstream American literature. A review of American Deaf literature shows that the representations of sound held for deaf writers are in extensional and oppositional terms. American deaf writers, in their descriptions of entities, characters, functions, and…
Descriptors: Deafness, United States Literature, Acoustics, Role
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