1. Harris, L. R., Jenkin, M., Jenkin, H., Zacher, J. E. and Dyde, R.. (2017). The effect of ling-term exposure to microgravity on the perception of upright. NPJj-Microgravity, Article number: 3 doi:10.1038/s41526-016-0005-5
  2. Tomkins, L., Benzeroual, T., Milner, A. , Zacher, J. E., Ballagh, M., McAlpine, R., Doig, T., Jennings, S., Craig, G.,  & Allison, R. S.  (2014). Use of Night-Vision Goggles for Aerial Forest Fire Detection. International Journal of Wildland Fire, 23(5) 678-685.
  3. Allison, R.S., Zacher, J.E., Kirollos, R., Guterman, P. S., & Palmisano, S. (2012). Perception of smooth and perturbed vection in short-duration microgravity. Journal of Experimental Brain Research, 223(4):479-487.
  4. Guterman, P. S., Allison, R.S., Palmisano, S. & Zacher, J.E. (2012). Influence of head orientation and viewpoint oscillation on linear vection. Journal of Experimental Brain Research, 22 (2012) 105–116
  5. Jenkin, M. R., Dyde, R. T., Jenkin, H. L., Zacher, J. and Harris, L. R., (2011). Perceptual upright: the relative effectiveness of dynamic and static images under different gravity states. Seeing and Perceiving, 24: 53-64.
  6. Allison, R.S., Brandwood, T., Vinnikov, M., Zacher, .J.E., Thomas, P. J., Jennings, S. A., Macuda, T., & Palmisano, S,  (2010). Psychophysics of Night Vision Device Halos. Vision and Displays for Military and Security Applications, 123-140, DOI: 10.1007/978-1-4419-1723-2_10.
  7. Harris, L., Jenkin, M., Jenkin, H., Dyde, R., Zacher, J. and Allison, R. S. (2010). The unassisted visual system on Earth and in space. Journal of Vestibular Research. 20: 25-30.
  8. Harris, L. R., Jenkin, M., Dyde, R. T., Jenkin, H., and Zacher, J. E. Assessing the perceptual consequences of non-Earth environments. White Paper, 2009-2010 Decadal Survey on Biological and Physical Sciences in Space, National Research Council/National Academy of Sciences USA, 2009.
  9. Dyde, R. T., Jenkin, M.l R., Jenkin, H.R., Zacher, J. E. & Harris, L. R. (2009). The effect of altered gravity states on the perception of orientation.  Journal of Experimental Brain Research, 194(4): 647-651.
  10. Thomas, P. J., Mehbratu, H., Jennings, S. A., Zacher, J. E., Macuda, T., Allison, R. S., Hornsey, R. I. (2007). Comparison of an NVG model with experiments to elucidate temporal behaviour, Head- and Helmet-Mounted Displays XII: Design and Applications doi: 10.1117/12.719685
  11. Howard, I.. P., Hu, G., Saxe, R., & Zacher, J. E. Visual orientation in a mirror world titled 90 degrees (2005).  Perception, 34, 7-15.
  12. Jenkin HL, Dyde R.T, Zacher J. E, Zikovitz D. C, Jenkin MR, Allison RS, Howard IP, Harris LR (2005) The relative role of visual and non-visual cues in determining the perceived direction of up: Experiments in parabolic flight. Acta Astronautica 56 (9-12): 1025-1032
  13. Jaekl P, Zikovitz D. C., Jenkin M. R., Jenkin H. L., Zacher J. E. , Harris L.R. (2005) Gravity and perceptual stability during translational head movement on earth and in microgravity Acta Astronautica 56 (9-12): 1033-1040
  14. Irving, B.I., Zacher, J.E., Allison, R. S., & Callander, M.E. (2003) The effects of scleral search coil wear on visual function. Investigative Ophthalmology and Visual Science, 44(5), 1933-1938.
  15. Jaekl P., Jenkin M., Zacher J. E., & Harris L.R. (2002) Gravity and perceptual stability during head movement. Presented at The Role of the Vestibular Organs in the Exploration of Space. Portland, USA. Sept 26-29 Journal of Vestibular Research, 11: 329-330 (N7.7)
  16. Allison, R.S., Harris, L.R, Hogue, A., Jasiobedzka, U., Jenkin, H., Jenkin, M, Laurence, J., Pentile, G., Redlick, F., Zacher, J. & Zikovitz, D. (2001) Simulating self motion II: A virtual reality tricycle. Virtual Reality, 6:86–95.
  17. Howard, I. P., Fang, X. P., Allison, R. S., & Zacher, J. E. (2000).  Effects of stimulus size and eccentricity on horizontal and vertical vergence, Experimental Brain Research, 130(2):124-132.
  18. Allison, R. S., Howard, I. P., & Zacher, J. E.  (1999). Effect of field size, head motion and rotational velocity on roll vection and illusory self-tilt in a tumbling room, Perception, 28, 299-306.
  19. Howard, I. P., Zacher, J. E., & Allison, R. S.  (1998).  Postrotary nystagmus and turning sensations after active and passive turning, Journal of Vestibular Research, 8(4), 299-312.
  20. Howard, I. P., Allison, R. S., & Zacher, J. E.  (1997). The dynamics of vertical vergence, Experimental Brain Research, 116(1):153-159.
  21. Howard, I. P., & Zacher, J. E. (1991).  Human cyclovergence as a function of stimulus frequency and amplitude.  Experimental Brain Research, 85(2), 445-450.
  22. Finegan, J. K., Niccols, G. A., Hood, M., & Zacher, J. E.  (1991). The play activity questionnaire: A parent report measure of children’s play interests. Archives of Sexual Behaviour, 20(4), 393-408.
  23. Finegan, J. K., Quarrington, B. J., Hughes, H. E., Mervyn, J. M., Hood, J. E., Zacher, J. E., & Boyden, M. (1990).  Child outcome following midtrimester amniocentesis:  Development, behavioural and physical status at age 4 years. British Journal of Obstetrics and Gynaecology, 97(1), 32-40.
  24. Finegan, J. K., Niccols, G. A., Zacher, J. E., & Hood J. E. (1989).  Factor structure of the Preschool Characteristics Questionnaire.  Infant Behavior and Development, 12, 221-227.