Search Results - "Krigolson, Olav"

Pathologists Aren't Pigeons: Exploring the Neural Basis of Visual Recognition and Perceptual Expertise in Pathology

Authors: Anderson, Sarah J. Warren, Amy L. Abdullayeva, Nia et al.

Source: Advances in Health Sciences Education. 2023 28(5):1579-1592.

Peer Reviewed: Y

Page Count: 14

Descriptors: Visual Perception, Allied Health Personnel, Clinical Diagnosis, Expertise, Novices, Feedback (Response), Brain, Rewards, Accuracy, Reaction Time, Recognition (Psychology)

Working Memory, Reasoning, and Expertise in Medicine--Insights into Their Relationship Using Functional Neuroimaging

Authors: Hruska, Pam Krigolson, Olav Coderre, Sylvain et al.

Source: Advances in Health Sciences Education. Dec 2016 21(5):935-952.

Peer Reviewed: Y

Page Count: 18

Descriptors: Short Term Memory, Abstract Reasoning, Expertise, Medicine, Diagnostic Tests, Difficulty Level, Medical Students, Brain Hemisphere Functions, Novices, Comparative Analysis, Correlation

Hemispheric Activation Differences in Novice and Expert Clinicians during Clinical Decision Making

Authors: Hruska, Pam Hecker, Kent G. Coderre, Sylvain et al.

Source: Advances in Health Sciences Education. Dec 2016 21(5):921-933.

Peer Reviewed: Y

Page Count: 13

Descriptors: Brain Hemisphere Functions, Novices, Expertise, Allied Health Personnel, Clinical Diagnosis, Decision Making, Clinical Experience, Diagnostic Tests, Measurement Equipment, Data Collection, Differences, Medical Students, Comparative Analysis

The Amount of Practice Really Matters: Specificity of Practice May Be Valid Only after Sufficient Practice

Authors: Krigolson, Olav E. Tremblay, Luc

Source: Research Quarterly for Exercise and Sport. Jun 2009 80(2):197-204.

Peer Reviewed: Y

Page Count: 8

Descriptors: Vision, Task Analysis, Feedback (Response), Exercise, Correlation, Adults, Statistical Analysis, Physical Education

Access URL: https://www.aahperd.org/rc/publications/rqes/Indexes.cfm

Reduced Cortical Motor Potentials Underlie Reductions in Memory-Guided Reaching Performance.

Authors: Krigolson, Olav Bell, Jon Kent, Courtney M. et al.

Source: Motor Control. Jul2012, Vol. 16 Issue 3, p353-370.

Response Modes Influence the Accuracy of Monocular and Binocular Reaching Movements.

Authors: Heath, Matthew Neely, Kristina Krigolson, Olav

Source: Motor Control. Jul2008, Vol. 12 Issue 3, p252-266.

Two Interventions Decrease Anxiety Sensitivity Among High Anxiety Sensitive Women: Could Physical Exercise Be the Key?

Authors: Sabourin, Brigitte C. Watt, MargoC. Krigolson, Olav E. et al.

Source: Journal of Cognitive Psychotherapy. 2016, Vol. 30 Issue 2, p131-146. 16p.

Subjects: Anxiety prevention, Prevention of mental depression, Prevention of psychological stress, Aerobic exercises, Brief psychotherapy, Cognitive therapy, Longitudinal method, Running, Statistical sampling, Randomized controlled trials, Treatment effectiveness, Pre-tests & post-tests, Undergraduates

Running as Interoceptive Exposure for Decreasing Anxiety Sensitivity: Replication and Extension.

Authors: Sabourin, Brigitte C. Stewart, Sherry H. Watt, Margo C. et al.

Source: Cognitive Behaviour Therapy. Jun2015, Vol. 44 Issue 4, p264-274. 11p. 1 Chart, 1 Graph.

Subjects: Anxiety sensitivity, Running, Extension (Physiology), Cognitive therapy, Cognitive analysis

How We Learn to Make Decisions: Rapid Propagation of Reinforcement Learning Prediction Errors in Humans.

Authors: Krigolson, Olav E. Hassall, Cameron D. Handy, Todd C.

Source: Journal of Cognitive Neuroscience. 2014, Vol. 26 Issue 3, p635-644. 10p. 4 Graphs.

Subjects: Brain imaging, Reinforcement learning, Psychological feedback, Mesencephalon, Neurosciences, Decision making, Dopamine

When "It" Becomes "Mine": Attentional Biases Triggered by Object Ownership.

Authors: Turk, David J. van Bussel, Kim Brebner, Joanne L. et al.

Source: Journal of Cognitive Neuroscience. Dec2011, Vol. 23 Issue 12, p3725-3733. 9p.

Subjects: Cognition, Comprehension, Personal belongings, Selectivity (Psychology), Cerebral cortex, Perceptual-motor processes, Spatial ability

Bootstrap analysis of the single subject with event related potentials.

Authors: Oruç, Ipek Krigolson, Olav Dalrymple, Kirsten et al.

Source: Cognitive Neuropsychology. Jul2011, Vol. 28 Issue 5, p322-337. 16p. 1 Diagram, 7 Graphs.

Subjects: Evoked potentials (Electrophysiology), Statistical bootstrapping, Neuropsychology, Case studies, Analysis of variance, Neurological disorders, Statistical sampling

Learning to Become an Expert: Reinforcement Learning and the Acquisition of Perceptual Expertise.

Authors: Krigolson, Olav E. Pierce, Lara J. Holroyd, Clay B. et al.

Source: Journal of Cognitive Neuroscience. Sep2009, Vol. 21 Issue 9, p1834-1841. 8p. 1 Diagram, 3 Graphs.

Subjects: Self-organizing systems, Perceptual control theory, Instructional systems, Electroencephalography, Educational evaluation, Reinforcement learning

The proximity of visual landmarks impacts reaching performance.

Authors: Krigolson, Olav Clark, Nick Heath, Matthew et al.

Source: Spatial Vision; Aug2007, Vol. 20 Issue 4, p317-336, 20p, 1 Diagram, 1 Chart, 4 Graphs

Predictive information and error processing: The role of medial-frontal cortex during motor control.

Authors: Krigolson, Olav E. Holroyd, Clay B.

Source: Psychophysiology. Jul2007, Vol. 44 Issue 4, p586-595. 10p. 5 Graphs.

Subjects: Cerebral cortex, Tracking (Psychology), Motor cortex, Psychiatric errors, Evoked potentials (Electrophysiology), Tasks

The role of visual processing in motor learning and control: Insights from electroencephalography.

Authors: Krigolson, Olav E. Cheng, Darian Binsted, Gord

Source: Vision Research. May2015 Part B, Vol. 110, p277-285. 9p.

Subjects: Motor learning, Visual perception, Electroencephalography, Neuroanatomy, Body movement, Behavioral assessment

Background visual cues and memory-guided reaching

Authors: Krigolson, Olav Heath, Matthew

Source: Human Movement Science. Dec2004, Vol. 23 Issue 6, p861-877. 17p.

Subjects: Brain research, Motor ability, Memory, Visual fields

A biological mechanism for Bayesian feature selection: Weight decay and raising the LASSO.

Authors: Connor, Patrick Hollensen, Paul Krigolson, Olav et al.

Source: Neural Networks; Jul2015, Vol. 67, p121-130, 10p

The importance of skin color and facial structure in perceiving and remembering others: An electrophysiological study

Authors: Brebner, Joanne L. Krigolson, Olav Handy, Todd C. et al.

Source: Brain Research. May2011, Vol. 1388, p123-133. 11p.

Electroencephalographic correlates of target and outcome errors.

Authors: Krigolson, Olav E. Holroyd, Clay B. Van Gyn, Geraldine et al.

Source: Experimental Brain Research. Oct2008, Vol. 190 Issue 4, p401-411. 11p. 1 Chart, 5 Graphs.

Hierarchical error processing: Different errors, different systems

Authors: Krigolson, Olav E. Holroyd, Clay B.

Source: Brain Research. Jul2007, Vol. 1155, p70-80. 11p.