Tzvi Ganel

Summary

Affiliation: Ben-Gurion University of the Negev
Country: Israel

Publications

  1. doi request reprint Revisiting the relationship between the processing of gaze direction and the processing of facial expression
    Tzvi Ganel
    Department of Psychology, Ben Gurion University of the Negev, Beer Sheva 84105, Israel
    J Exp Psychol Hum Percept Perform 37:48-57. 2011
  2. ncbi request reprint Visual control of action but not perception requires analytical processing of object shape
    Tzvi Ganel
    CIHR Group on Action and Perception, Department of Psychology, University of Western Ontario, London, Ontario N6A 5C2, Canada
    Nature 426:664-7. 2003
  3. doi request reprint A double dissociation between action and perception in the context of visual illusions: opposite effects of real and illusory size
    Tzvi Ganel
    Department of Psychology, Ben Gurion University of the Negev, Beer Sheva, Israel
    Psychol Sci 19:221-5. 2008
  4. doi request reprint Variability-based Garner interference for perceptual estimations but not for grasping
    Tzvi Ganel
    Department of Psychology, Ben Gurion University of the Negev, 84105, Beer Sheva, Israel
    Exp Brain Res 232:1751-8. 2014
  5. pmc Accurate visuomotor control below the perceptual threshold of size discrimination
    Tzvi Ganel
    Department of Psychology and Zlotowski Center for Neuroscience, Ben Gurion University of Negev, Beer Sheva, Israel
    PLoS ONE 7:e36253. 2012
  6. ncbi request reprint The relationship between fMRI adaptation and repetition priming
    Tzvi Ganel
    Department of Psychology and CIHR Group on Action and Perception, University of Western Ontario, London, Ontario, Canada N6A 5C2
    Neuroimage 32:1432-40. 2006
  7. doi request reprint Holistic processing of impossible objects: evidence from Garner's speeded-classification task
    Erez Freud
    Department of Psychology, Ben Gurion University of the Negev, Beer Sheva, Israel Zlotowski Center for Neuroscience, Ben Gurion University of the Negev, Beer Sheva, Israel
    Vision Res 93:10-8. 2013
  8. ncbi request reprint The involvement of the "fusiform face area" in processing facial expression
    Tzvi Ganel
    CIHR Group on Action and Perception, Department of Psychology, University of Western Ontario, London, Ontario, Canada N6A 5C2
    Neuropsychologia 43:1645-54. 2005
  9. ncbi request reprint Interactions between the processing of gaze direction and facial expression
    Tzvi Ganel
    Department of Psychology, University of Western Ontario, London, Ont, Canada N6A 5C2
    Vision Res 45:1191-200. 2005
  10. ncbi request reprint Effects of familiarity on the perceptual integrality of the identity and expression of faces: the parallel-route hypothesis revisited
    Tzvi Ganel
    Department of Psychology, Tel Aviv University, Ramat Aviv, Israel
    J Exp Psychol Hum Percept Perform 30:583-97. 2004

Detail Information

Publications22

  1. doi request reprint Revisiting the relationship between the processing of gaze direction and the processing of facial expression
    Tzvi Ganel
    Department of Psychology, Ben Gurion University of the Negev, Beer Sheva 84105, Israel
    J Exp Psychol Hum Percept Perform 37:48-57. 2011
    ..These findings suggest that the processing of gaze and the processing of expression are not functionally interconnected as was previously assumed...
  2. ncbi request reprint Visual control of action but not perception requires analytical processing of object shape
    Tzvi Ganel
    CIHR Group on Action and Perception, Department of Psychology, University of Western Ontario, London, Ontario N6A 5C2, Canada
    Nature 426:664-7. 2003
    ....
  3. doi request reprint A double dissociation between action and perception in the context of visual illusions: opposite effects of real and illusory size
    Tzvi Ganel
    Department of Psychology, Ben Gurion University of the Negev, Beer Sheva, Israel
    Psychol Sci 19:221-5. 2008
    ....
  4. doi request reprint Variability-based Garner interference for perceptual estimations but not for grasping
    Tzvi Ganel
    Department of Psychology, Ben Gurion University of the Negev, 84105, Beer Sheva, Israel
    Exp Brain Res 232:1751-8. 2014
    ..These findings provide converging evidence for the idea that, unlike perception, which processes objects holistically, visually guided action is performed in an analytic manner. ..
  5. pmc Accurate visuomotor control below the perceptual threshold of size discrimination
    Tzvi Ganel
    Department of Psychology and Zlotowski Center for Neuroscience, Ben Gurion University of Negev, Beer Sheva, Israel
    PLoS ONE 7:e36253. 2012
    ..It is suggested that grasping is mediated by mechanisms other than those mediating conscious perception. In this study, we compared the visual resolution for object size of the visuomotor and the perceptual system...
  6. ncbi request reprint The relationship between fMRI adaptation and repetition priming
    Tzvi Ganel
    Department of Psychology and CIHR Group on Action and Perception, University of Western Ontario, London, Ontario, Canada N6A 5C2
    Neuroimage 32:1432-40. 2006
    ..Together, these findings suggest that fMRI adaptation and repetition priming can be dissociated from one another in terms of their neural mechanisms...
  7. doi request reprint Holistic processing of impossible objects: evidence from Garner's speeded-classification task
    Erez Freud
    Department of Psychology, Ben Gurion University of the Negev, Beer Sheva, Israel Zlotowski Center for Neuroscience, Ben Gurion University of the Negev, Beer Sheva, Israel
    Vision Res 93:10-8. 2013
    ..Taken together, these findings emphasize the centrality of holistic processing style in object perception and suggest that it applies even for atypical stimuli such as impossible objects. ..
  8. ncbi request reprint The involvement of the "fusiform face area" in processing facial expression
    Tzvi Ganel
    CIHR Group on Action and Perception, Department of Psychology, University of Western Ontario, London, Ontario, Canada N6A 5C2
    Neuropsychologia 43:1645-54. 2005
    ..These findings suggest an interactive network for the processing of expression and identity, in which information about expression is computed from the unique structure of individual faces...
  9. ncbi request reprint Interactions between the processing of gaze direction and facial expression
    Tzvi Ganel
    Department of Psychology, University of Western Ontario, London, Ont, Canada N6A 5C2
    Vision Res 45:1191-200. 2005
    ..Judgments of gaze direction, however, are carried out in a part-based manner using local features around the eyes and are insensitive to the configural aspects of facial processing...
  10. ncbi request reprint Effects of familiarity on the perceptual integrality of the identity and expression of faces: the parallel-route hypothesis revisited
    Tzvi Ganel
    Department of Psychology, Tel Aviv University, Ramat Aviv, Israel
    J Exp Psychol Hum Percept Perform 30:583-97. 2004
    ..The authors suggest that the systems processing identity and expression are interconnected in that facial identity serves as a reference from which expressions can be more easily derived...
  11. doi request reprint General holistic impairment in congenital prosopagnosia: evidence from Garner's speeded-classification task
    Michal Tanzer
    a Department of Psychology, Ben Gurion University of the Negev, Beer Sheva, Israel
    Cogn Neuropsychol 30:429-45. 2013
    ..Taken together, these results provide evidence for the existence of a general impairment in holistic shape perception in CP, which may be related to the mechanisms underlying this disorder. ..
  12. doi request reprint Selective attention to perceptual dimensions and switching between dimensions
    Nachshon Meiran
    Department of Psychology and Zlotowski Center for Neuroscience, Ben Gurion University of the Negev, Beer Sheva, Israel
    J Exp Psychol Hum Percept Perform 39:191-201. 2013
    ..Experiment 3 shows GI in the brightness task but not in the shape task, suggesting that participants switched their attention between brightness and shape when they switched tasks...
  13. ncbi request reprint Hemispheric specialization for the visual control of action is independent of handedness
    Claudia L R Gonzalez
    Canadian Institutes of Health Research Group on Action and Perception, Department of Psychology, University of Western Ontario, London N6A 5C2, Canada
    J Neurophysiol 95:3496-501. 2006
    ..We conclude that visuomotor mechanisms encapsulated in the left hemisphere play a crucial role in the visual control of action and that this hemispheric specialization evolved independently of handedness...
  14. ncbi request reprint The objects of face perception
    Tzvi Ganel
    Department of Behavioral Sciences, Ben Gurion University of the Negev, Beer Sheva, Israel 84105
    Neuron 50:7-9. 2006
    ..The model accounts for configural face processing as well as for shape-based fMRI activation in the fusiform face area (FFA)...
  15. doi request reprint Representation of possible and impossible objects in the human visual cortex: evidence from fMRI adaptation
    Erez Freud
    Department of Psychology, Ben Gurion University of the Negev, Beer Sheva, Israel
    Neuroimage 64:685-92. 2013
    ....
  16. doi request reprint Functional dissociation between perception and action is evident early in life
    Bat Sheva Hadad
    Department of Psychology, Ben Gurion University of the Negev, Israel
    Dev Sci 15:653-8. 2012
    ..This provides the first clear evidence for an early emergence of the dissociation between perception and action...
  17. doi request reprint Effects of facial identity on age judgments: evidence from repetition priming
    Yuly Dagovitch
    Ben Gurion University of the Negev, Israel
    Exp Psychol 57:390-7. 2010
    ..In Experiment 3, priming effects were found even when different photos of the same people were presented at study and at test. These results suggest that the processing of age is mediated by memory representations of facial identity...
  18. doi request reprint The highs and lows of object impossibility: effects of spatial frequency on holistic processing of impossible objects
    Erez Freud
    Department of Psychology, Ben Gurion University of the Negev, Beer Sheva, Israel
    Psychon Bull Rev 22:297-306. 2015
    ....
  19. ncbi request reprint Perceptual integrality of sex and identity of faces: further evidence for the single-route hypothesis
    Tzvi Ganel
    Department of Psychology, Tel Aviv University, Ramat Aviv, Israel
    J Exp Psychol Hum Percept Perform 28:854-67. 2002
    ..Experiment 3 provided evidence that when sex judgments are based on hairstyle heuristics, false separability can emerge. The findings support the claim that identity and sex are processed within a single route...
  20. doi request reprint Simon in action: the effect of spatial congruency on grasping trajectories
    Erez Freud
    Department of Psychology, Ben Gurion University of the Negev, Beersheba, 84105, Israel
    Psychol Res 79:134-42. 2015
    ....
  21. doi request reprint Grasping numbers: evidence for automatic influence of numerical magnitude on grip aperture
    Gal Namdar
    Department of Psychology, Ben Gurion University of the Negev, Beer Sheva, 84105, Israel
    Psychon Bull Rev 21:830-5. 2014
    ..These findings suggest that magnitude affects grasping preparation in an automatic fashion. ..
  22. doi request reprint Visual coding for action violates fundamental psychophysical principles
    Tzvi Ganel
    Curr Biol 18:R599-601. 2008