Dr.

Christoph Witzel

Dr. Christoph Witzel

Dr. Christoph Witzel

Contact details
Justus-Liebig University Giessen
FB 06 Psychology and Sports-Sciences
Otto-Behaghel-Str. 10F
35394 Giessen, Germany
+49 (0)641 99 26 115
+49 (0)641 99 26 119
F305
e-mail
website

  • Hamilton-Fletcher, G. D. I., Witzel, C., Reby, D., & Ward, J. (2017). Sound Properties Associated With Equiluminant Colours. Multisensory Research, 30(3-5), 337-362. find paper
  • Witzel, C (2016). New Insights Into the Evolution of Color Terms or an Effect of Saturation? i-Perception, 7(5), 1-4. find paper
  • Witzel, C. (2016). An Easy Way to Show Memory Color Effects. i-Perception, 7(5), 1-11. DOI find paper
  • Witzel, C. (2018). Misconceptions about colour categories. Review of Philosophy and Psychology, 1-42. doi:10.1007/s13164-018-0404-5 find paper
  • Witzel, C., & Gegenfurtner, K. R (2018a). Color Perception: Objects, Constancy, and Categories. Annual review of vision science, (0). doi:10.1146/annurev-vision-091517-034231 find paper
  • Witzel, C., & Gegenfurtner, K. R. (2018b). Are red, yellow, green, and blue perceptual categories?. Vision research. find paper
  • Witzel, C., & Gegenfurtner, K. R. (2015). Categorical facilitation with equally discriminable colors. Journal of vision, 15(8), 22-22. DOI find paper
  • Witzel, C., & Gegenfurtner, K. R. (2016). Categorical perception for red and brown. Journal of Experimental Psychology: Human Perception and Performance, Vol 42(4), Apr 2016, 540-570. DOI find paper
  • Witzel, C., O'Regan, J. K., & Hansmann-Roth, S. (2017). The dress and individual differences in the perception of surface properties. Vision Research, in press. find paper
  • Witzel, C., Olkkonen, M., & Gegenfurtner, K. R. (2018). A Bayesian Model of the Memory Colour Effect. i-Perception, 9(3), 2041669518771715. find paper
  • Witzel, C., Olkkonen, M., & Gegenfurtner, K. R. (2016). Memory colours affect colour appearance. Behavioral and brain sciences, 39, 51-52. find paper

former project-related publications

  • Olkkonen, M., Witzel, C., Hansen, T., & Gegenfurtner, K. R. (2010). Categorical color constancy for real surfaces. Journal of Vision, 10(9).
  • Witzel, C. & Gegenfurtner, K.R. (2011). Is there a lateralized category effect for color? Journal of Vision, 11(12):16.
  • Witzel, C., & Gegenfurtner, K. R. (2013). Categorical sensitivity to color differences. Journal of Vision, 13(7):1, 1–33. http://www.journalofvision.org/content/13/7/1