Khena M Swallow

Summary

Affiliation: University of Minnesota
Country: USA

Publications

  1. pmc Attentional load and attentional boost: a review of data and theory
    Khena M Swallow
    Department of Psychology and Center for Cognitive Sciences, University of Minnesota Minneapolis, MN, USA
    Front Psychol 4:274. 2013
  2. doi request reprint Selection of events in time enhances activity throughout early visual cortex
    Khena M Swallow
    Department of Psychology and Center for Cognitive Sciences, University of Minnesota, Minneapolis, MN, USA
    J Neurophysiol 108:3239-52. 2012
  3. doi request reprint Goal-relevant events need not be rare to boost memory for concurrent images
    Khena M Swallow
    Department of Psychology, University of Minnesota, 75 East River Road, Minneapolis, MN 55455, USA
    Atten Percept Psychophys 74:70-82. 2012
  4. doi request reprint The role of timing in the attentional boost effect
    Khena M Swallow
    Department of Psychology and Center for Cognitive Sciences, University of Minnesota, N218 Elliott Hall, 75 East River Road, Minneapolis, MN 55455, USA
    Atten Percept Psychophys 73:389-404. 2011
  5. doi request reprint Changes in events alter how people remember recent information
    Khena M Swallow
    Washington University in St Louis, WA, USA
    J Cogn Neurosci 23:1052-64. 2011
  6. pmc The Attentional Boost Effect: Transient increases in attention to one task enhance performance in a second task
    Khena M Swallow
    Department of Psychology and Center for Cognitive Sciences, University of Minnesota, USA
    Cognition 115:118-32. 2010
  7. pmc Event boundaries in perception affect memory encoding and updating
    Khena M Swallow
    Department of Psychology, Washington University in St Louis, USA
    J Exp Psychol Gen 138:236-57. 2009
  8. ncbi request reprint Sequences learned without awareness can orient attention during the perception of human activity
    Khena M Swallow
    Washington University, St Louis, Missouri, USA
    Psychon Bull Rev 15:116-22. 2008
  9. pmc Reading stories activates neural representations of visual and motor experiences
    Nicole K Speer
    Washington University in St Louis, MO 63130, USA
    Psychol Sci 20:989-99. 2009
  10. pmc Guidance of spatial attention by incidental learning and endogenous cuing
    Yuhong V Jiang
    Department of Psychology, University of Minnesota, Minneapolis, MN 55455, USA
    J Exp Psychol Hum Percept Perform 39:285-97. 2013

Detail Information

Publications26

  1. pmc Attentional load and attentional boost: a review of data and theory
    Khena M Swallow
    Department of Psychology and Center for Cognitive Sciences, University of Minnesota Minneapolis, MN, USA
    Front Psychol 4:274. 2013
    ..Several avenues of research motivated by the dual-task interaction model are then discussed...
  2. doi request reprint Selection of events in time enhances activity throughout early visual cortex
    Khena M Swallow
    Department of Psychology and Center for Cognitive Sciences, University of Minnesota, Minneapolis, MN, USA
    J Neurophysiol 108:3239-52. 2012
    ..Thus temporal selection of behaviorally relevant stimuli enhances, rather than reduces, activity in perceptual regions involved in processing other information...
  3. doi request reprint Goal-relevant events need not be rare to boost memory for concurrent images
    Khena M Swallow
    Department of Psychology, University of Minnesota, 75 East River Road, Minneapolis, MN 55455, USA
    Atten Percept Psychophys 74:70-82. 2012
    ..We concluded that selectively attending to events that require an overt or covert response enhances the processing of concurrent information...
  4. doi request reprint The role of timing in the attentional boost effect
    Khena M Swallow
    Department of Psychology and Center for Cognitive Sciences, University of Minnesota, N218 Elliott Hall, 75 East River Road, Minneapolis, MN 55455, USA
    Atten Percept Psychophys 73:389-404. 2011
    ..These experiments challenge several simple accounts of the attentional boost effect based on attentional cuing, reinforcement learning, and perceptual grouping...
  5. doi request reprint Changes in events alter how people remember recent information
    Khena M Swallow
    Washington University in St Louis, WA, USA
    J Cogn Neurosci 23:1052-64. 2011
    ..These data strongly suggest that the segmentation of ongoing activity into events is a control process that regulates when memory for events is updated...
  6. pmc The Attentional Boost Effect: Transient increases in attention to one task enhance performance in a second task
    Khena M Swallow
    Department of Psychology and Center for Cognitive Sciences, University of Minnesota, USA
    Cognition 115:118-32. 2010
    ..The appearance of occasional, task-relevant events appears to trigger a temporal orienting response that facilitates processing of concurrently attended information (Attentional Boost Effect)...
  7. pmc Event boundaries in perception affect memory encoding and updating
    Khena M Swallow
    Department of Psychology, Washington University in St Louis, USA
    J Exp Psychol Gen 138:236-57. 2009
    ..These data indicate that perceptual event boundaries have immediate consequences for what, when, and how easily information can be remembered...
  8. ncbi request reprint Sequences learned without awareness can orient attention during the perception of human activity
    Khena M Swallow
    Washington University, St Louis, Missouri, USA
    Psychon Bull Rev 15:116-22. 2008
    ..These results suggest that human activity sequences can be learned without awareness and can be used to adaptively guide behavior...
  9. pmc Reading stories activates neural representations of visual and motor experiences
    Nicole K Speer
    Washington University in St Louis, MO 63130, USA
    Psychol Sci 20:989-99. 2009
    ..These results support the view that readers understand a story by simulating the events in the story world and updating their simulation when features of that world change...
  10. pmc Guidance of spatial attention by incidental learning and endogenous cuing
    Yuhong V Jiang
    Department of Psychology, University of Minnesota, Minneapolis, MN 55455, USA
    J Exp Psychol Hum Percept Perform 39:285-97. 2013
    ..Thus, although both incidental learning and endogenous cuing can effectively guide attention, endogenous cuing takes precedence over incidental learning...
  11. doi request reprint Directing attention based on incidental learning in children with autism spectrum disorder
    Yuhong V Jiang
    Department of Psychology, University of Minnesota, Minneapolis, MN 55455, USA
    Neuropsychology 27:161-9. 2013
    ..The purpose of this study is to characterize how children with autism spectrum disorder (ASD) direct spatial attention based on incidental learning...
  12. doi request reprint Visual search and location probability learning from variable perspectives
    Yuhong V Jiang
    Department of Psychology and Center for Cognitive Sciences, University of Minnesota, Minneapolis, MN, USA
    J Vis 13:13. 2013
    ..Incidental learning codes attended locations in a viewer-centered reference frame and is not updated with viewer movement. Goal-driven attention can be deployed to prioritize an environment-rich region...
  13. ncbi request reprint Activation of human motion processing areas during event perception
    Nicole K Speer
    Washington University, St Louis, Missouri 63130, USA
    Cogn Affect Behav Neurosci 3:335-45. 2003
    ..These results suggest that motion cues, and possibly eye movements, may play key roles in event structure perception...
  14. doi request reprint Spatial reference frame of incidentally learned attention
    Yuhong V Jiang
    Department of Psychology, University of Minnesota, 75 East River Road, S251 Elliott Hall, Minneapolis, MN 55455, United States
    Cognition 126:378-90. 2013
    ..Critically, the attentional bias moved with the participant, shifting to a previously sparse quadrant on the screen. Incidental learning of a target's likely locations led to a persistent, egocentric spatial bias...
  15. doi request reprint The time course of attentional deployment in contextual cueing
    Yuhong V Jiang
    Department of Psychology, University of Minnesota, S251 Elliott Hall, 75 East River Road, Minneapolis, MN 55455, USA
    Psychon Bull Rev 20:282-8. 2013
    ..The lack of an increase in contextual cueing with increasing cue durations suggests that as an implicit learning mechanism, contextual cueing cannot be effectively used until search begins...
  16. doi request reprint How do observer's responses affect visual long-term memory?
    Tal Makovski
    Department of Psychology and Center for Cognitive Sciences, University of Minnesota, Minneapolis, MN 55455, USA
    J Exp Psychol Learn Mem Cogn 39:1097-105. 2013
    ..Moreover, when participants pressed a button for most images, images that required withholding a button press were remembered better than the others. We conclude that the need to modify an ongoing activity results in improved memory...
  17. doi request reprint Body and head tilt reveals multiple frames of reference for spatial attention
    Yuhong V Jiang
    Department of Psychology, University of Minnesota, Minneapolis, MN, USA
    J Vis 13:9. 2013
    ..The results suggest that attention has both a viewer-centered component that rotates with the viewer's head and an environment-centered component that is tied to environmental locations. ..
  18. pmc Rapid acquisition but slow extinction of an attentional bias in space
    Yuhong V Jiang
    Department of Psychology, University of Minnesota, Minneapolis, MN 55455, USA
    J Exp Psychol Hum Percept Perform 39:87-99. 2013
    ..The persistence of the bias did not reflect a long window over which visual statistics were calculated. Long-term persistence differentiates incidentally learned attentional biases from the more flexible goal-driven attention...
  19. ncbi request reprint Visual motion and the neural correlates of event perception
    Jeffrey M Zacks
    Department of Psychology, Washington University, 1 Brookings Drive, Saint Louis, MO 63130, USA
    Brain Res 1076:150-62. 2006
    ..These results indicate a role for movement features in the perceptual processing of meaningful events, and in the neural basis of that processing...
  20. pmc Event perception: a mind-brain perspective
    Jeffrey M Zacks
    Department of Psychology, Washington University, St Louis, MO 63130, USA
    Psychol Bull 133:273-93. 2007
    ....
  21. doi request reprint Attending to unrelated targets boosts short-term memory for color arrays
    Tal Makovski
    Department of Psychology and Center for Cognitive Sciences, University of Minnesota, Minneapolis, MN 55455, USA
    Neuropsychologia 49:1498-505. 2011
    ..Together these results suggest that detecting a target facilitates the encoding of unrelated information into visual short-term memory...
  22. doi request reprint The visual attractor illusion
    Tal Makovski
    Department of Psychology and Center for Cognitive Sciences, University of Minnesota, Twin Cities, MN 55455, USA
    J Vis 10:1.1-16. 2010
    ..Alternatively, localization of a masked target may be weighted toward the position of a concurrently presented visual transient...
  23. doi request reprint The unilateral field advantage in repetition detection: effects of perceptual grouping and task demands
    Matthew T Hayes
    University of Minnesota, Twin Cities, Minneapolis, Minnesota, USA
    Atten Percept Psychophys 72:583-90. 2010
    ..Thus, decreasing grouping strength and increasing computational complexity did not reduce the UFA. Results are interpreted in terms of the callosal degradation account of the UFA...
  24. ncbi request reprint Reliability of functional localization using fMRI
    Khena M Swallow
    Washington University, St Louis, MO 63130 1125, USA
    Neuroimage 20:1561-77. 2003
    ..We conclude that, for typical sample sizes and numbers of observations per subject, functional localization is most reliable when performed for each individual using data in atlas space...
  25. ncbi request reprint Correction to swallow et Al. (2009)
    Khena M Swallow
    Department of Psychology, Washington University
    J Exp Psychol Gen 140:140. 2011
    ..These data indicate that perceptual event boundaries have immediate consequences for what, when, and how easily information can be remembered. (PsycINFO Database Record (c) 2010 APA, all rights reserved)...
  26. pmc First saccadic eye movement reveals persistent attentional guidance by implicit learning
    Yuhong V Jiang
    Department of Psychology, University of Minnesota
    J Exp Psychol Hum Percept Perform 40:1161-73. 2014
    ..We propose that implicit learning guides spatial attention but in a qualitatively different manner than goal-driven attention...