Roger Knight Curriculum Vitae Division of Social, Behavioral and Human Sciences University of Washington - Tacoma Tacoma, WA 98402 (253) 692-4973 Email: rknight@u.washington.edu Department of Psychology University of Wisconsin-Whitewater Whitewater, WI 53190 Email: knightr@uww.edu Education Ø Ph.D., Psychology, University of Washington, 1992 Ø B.A., Zoology, University of Washington, 1979 Awards Ø Pre-doctoral fellowship, National Institute of Health, Vision Training Grant, 1989-91 Research Interests Ø Color Perception Ø Mesopic & Night Vision Ø Sensory Adaptation Ø Visual Ecology Professional History Ø Lecturer, Interdisciplinary Arts and Sciences, Univ. of Washington Tacoma, Tacoma, 2013 - present Ø Lecturer, Dept. of Psychology, Univ. of Wisconsin Whitewater, Whitewater, 2011 present Ø Part-time Lecturer, Interdisciplinary Arts and Sciences, Univ. of Washington Tacoma, Tacoma, 2012-2013 Ø Asst. Professor, Dept. of Psychology, Univ. of Wisconsin Whitewater, Whitewater, 2006-11 Ø Lecturer, Dept. of Psychology, Univ. of Washington, Seattle, 1998 06 Ø Research Scientist, Dept. of Psychology, Univ. of Washington, Seattle, 1995 97 Ø Visiting Asst. Professor, Psychology Dept., North Dakota State Univ., Fargo, 1994 95
Roger Knight 2 Ø Visiting Asst. Professor, Psychology Dept., Bucknell Univ., Lewisberg, 1993 94 Teaching Experience Ø Courses taught at University of Washington - Tacoma Human Cognition Introduction to Psychology Inquiry and Research in the Social Sciences Ø Courses taught at University of Wisconsin - Whitewater Introduction to Psychology (online) Psychology of Perception (F2F & online) Individual and Society Research Methods Undergraduate Research Independent Study Ø Courses taught at University of Washington Introduction to Psychology Biopsychology Sensory and Perceptual Processes Visual Perception Perceptual Processes Laboratory in Human Performance Laboratory in Animal Learning Undergraduate Research (Sponsor) Independent Fieldwork (Sponsor) Ø Courses taught at North Dakota State University Psychobiology Research Methods I Sociobiology Ø Courses taught at Bucknell University
Roger Knight 3 Sensation and Perception Sensation and Perception Laboratory General Psychology Professional Activities Ø Ad-hoc reviewer Journal of the Optical Society Vision Research Ø Invited talks Norwich University, Norwich, VT, 2006 Optical Society of America, annual meeting, Santa Clara, CA, 1998 Montana State University-Billings, Billings, MT, 1995 North Dakota State University, Fargo, ND, 1995 Bucknell University, Lewisberg, PA, 1994 Memberships Publications The Optical Society of America Ø Research Articles Buck, S. & Knight, R. (2003). Stimulus duration affects rod influence on hue perception. In J. D. Mollon, J. Pokorny, and K. Knobluach (Eds.), Normal and Defective Colour Vision. Oxford: Oxford University Press, pp. 177-184. Knight, R., & Buck, S. (2002). Time-dependent changes of rod influence on hue perception. Vision Research, 42, 1651-1662. Knight, R., Buck, S., & Pereverzeva, M. (2001). Stimulus size affects rod influence on tritan chromatic discrimination. Color Research & Application, 26 Suppl., S65-S68. Knight, R., & Buck, S. (2001). Rod influences on hue perception: Effect of background light level. Color Research & Application, 26 Suppl., S60-S64. Buck, S., Knight, R., & Bechtold, J. (2000). Opponent-color models and the influence of rod signals on the loci of unique hues. Vision Research, 40, 3333-3344. Knight, R., Buck, S., Fowler, G, & Nguyen, A. (1998) Rods affect S-cone discrimination on the Farnsworth-Munsell 100-Hue Test. Vision Research, 38, 3477-3481.
Roger Knight 4 Buck, S., Knight, R, Fowler, G, & Hunt, B. (1998) Rod influence on hue-scaling functions. Vision Research, 38, 3259-3263. Buck, S., Knight, R., & Bechtold, J. (1997). Effect of rod stimulation on unique and binary hue judgments. IS&T/OSA Optics in the Information Age (pp. 11-15). Springfield, VA: IS&T. Buck, S., & Knight, R. (1997). Modeling rod contributions to extrafoveal hue perception. IS&T/OSA Optics in the Information Age (pp. 16-18). Springfield, VA: IS&T. Buck, S., Sanocki, E., & Knight, R. (1997). Do rod signals add with S-cone signals in increment detection? In C. R. Cavonius & J. D. Moreland (Eds.), Colour Vision Deficiencies XIII: Documenta Ophthalmologica Proceedings Series (Vol. 58, pp. 451-458). Dordrecht: Kluwer. Buck, S., & Knight, R. (1994). Partial additivity of rod signals with M- and L-cone signals in increment detection. Vision Research, 34, 2537-2545. Knight, R., & Buck, S. (1993). Cone pathways and the π0 and π0' rod mechanisms. Vision Research, 33, 2203-2213. Buck, S., & Knight, R. (1992). Additivity of rod and cone signals: the influence of Boynton, Ikeda, and Stiles. Advances in Color Vision Technical Digest (Optical Society of America, Washington, D.C.), Vol. 4, pp. 93-95. Buck, S. and Knight, R. (1991). Test additivity experiments: different procedures, different results. Journal of the Optical Society of America A, 8, 696-698. Buck, S., Bonnelle, K., Zohn, P., & Knight, R. (1991). Size and sensitivity scaling of π4 and π5. In B. Drum, J. Moreland, & A. Serra (Eds.), Color Vision Deficiencies X: Documenta Ophthalmologica Proceedings Series (Vol. 54, pp.301-314). Dordrecht: Kluwer. Ø Conference Presentations and Published Abstracts Knight, R., Estes, P., Grob, A., Leable, B., & Muscato, A. (2010). Influence of rods on hue scaling of surface color. Optical Society of America Fall Vision Meeting, Rochester, NY. Knight, R., Turner, N., & Knight, E. (2009). Surface color matching under mesopic illumination 20th Symposium of the International Color Vision Society, Braga, Portugal. Knight, R., & Knight, E. (2009). Categorization of surface colors during natural twilight: A field study. 2009 Vision Sciences Society Annual Meeting, Naples, FL.
Roger Knight 5 Knight, R. (2003). Do rods maximize the variance of chromaticity of natural surfaces during twilight? 17th Symposium of the International Color Vision Society meeting, Seattle, WA. Crognale M.A., & Knight R. (2000) The effects of color of cockpit lighting on vision. Proceedings of the 38th Annual SAFE Association Symposium. Buck, S., & Knight, R. (2000) Non-linear models of rod influence on hue. OPN Optics and Photonics News, 11, 70. (OSA) Buck, S., & Knight, R. (1999). Space/time/intensity manipulation of rod influence on hue. OPN Optics and Photonics News, 10 (8 Suppl.), 104. (OSA) Buck, S., Knight, R., & Pereverzeva, M. (1999). Field-size affects rod influence on S- cone-mediated hue discrimination. Investigative Ophthalmology and Visual Science, 40 Suppl., S982. (ARVO) Knight, R., Feyma, J., Fowler, G., Shepard, D., & Buck, S. (1998). How do rods and S-cones interact in hue discrimination? OPN Optics and Photonics News, 9 (8 Suppl.), 74. (OSA) Shapiro, A., Chessman, L., Knight, R., & Buck, S. (1998). Cone contributions to the rod threshold-versus-illuminance (tvi) function. Investigative Ophthalmology and Visual Science, 39 Suppl., S161. (ARVO) Buck, S., & Knight, R. (1998). Temporal dynamics of rod influence on hue perception. Investigative Ophthalmology and Visual Science, 39 Suppl., S160. (ARVO) Knight, R., Buck, S., Fowler, G., & Nguyen, A. (1997). Use of hue scaling to assess rod influence on color appearance. Optics and Photonics News, 8(8 Suppl.), 70. (OSA) Fowler, G., Buck, S., & Knight, R. (1997). Linear opponent models of rod influence on hue perception. Investigative Ophthalmology and Visual Science, 38 Suppl., S453. (ARVO) Knight, R., Buck, S., & Nguyen, A. (1997). Rod influence on color appearance of spectral lights. Investigative Ophthalmology and Visual Science, 38 Suppl., 899. Buck, S., Knight, R., & Bechtold, J. (1996). Rod influence on unique-hue loci: comparison to successive scotopic color contrast. Investigative Ophthalmology and Visual Science, 37, S727. (ARVO) Knight, R., Buck, S., & Sanocki, E. (1991). Subthreshold flicker additivity of M- and L- cone signals with "fast" (πo') rod signals. Optical Society of America Technical Digest Series, 17, 41. (OSA)
Roger Knight 6 Buck, S., Sanocki, E., & Knight, R. (1991). Rod signals show less additivity with S- cone than with M- and L-cone signals. Investigative Ophthalmology and Visual Science, 30 Suppl., 1212. Knight, R., Sanocki, E., & Buck, S. (1990). Field adaptation of dual rod mechanisms in the detection of 15-Hz flicker. Investigative Ophthalmology and Visual Science, 31 Suppl., 494. (ARVO) Buck, S. & Knight, R. (1989). Rods combine subadditively with π 4 and π 5 in increment detection. Investigative Ophthalmology and Visual Science, 30 Suppl.,455. Buck, S., Bonnelle, K., Zohn, P. & Knight, R. (1988). Spatial scaling of π 4 and π 5. Investigative Ophthalmology and Visual Science, 29 Suppl., 302. Buck, S., Bonnelle, K., Zohn, P. & Knight, R. (1988). Size and sensitivity (M- and F-) scaling of π 4 and π 5. Journal of the Optical Society of America Technical Digest Series, 11, 64. Buck, S. & Knight, R. (1987). Spectral mechanisms for increment detection in the perifoveal retina. Journal of the Optical Society of America A, 4, 123. Buck, S., Knight, R. & Hogden, J. (1985). Why rod-cone interactions? Journal of the Optical Society of America A, 2, 26. Buck, S., Varner, D., & Knight, R. (1984). Achromatic but not chromatic mechanisms show cone-rod interaction in peripheral vision. Investigative Ophthalmology and Visual Science, 25 Suppl., 222. Knight, R., Buck, S., & Varner, D. (1984). Color mechanisms in peripheral vision. Journal of the Optical Society of America A, 1, 1308. (OSA) Buck, S., Varner, D., & Knight, R. (1983). Cone-rod interaction at high background levels Journal of the Optical Society of America A, 73, 1915.