| Border locking and the Café Wall illusion RL Gregory, P Heard Perception 8 (4), 365-380, 1979 | 164 | 1979 |
| Dissociation of perception and action unmasked by the hollow-face illusion G Króliczak, P Heard, MA Goodale, RL Gregory Brain research 1080 (1), 9-16, 2006 | 161 | 2006 |
| The artful eye RL Gregory Oxford University Press, 1995 | 90 | 1995 |
| Visual dissociations of movement, position, and stereo depth: Some phenomenal phenomena RL Gregory, PF Heard The Quarterly Journal of Experimental Psychology 35 (1), 217-237, 1983 | 74 | 1983 |
| Interviewing techniques for Darwinian facial‐composite systems C D. Frowd, L Nelson, F Skelton, R Noyce, R Atkins, P Heard, D Morgan, ... Applied Cognitive Psychology 26 (4), 576-584, 2012 | 49 | 2012 |
| Can'ears-on'help hands-on science learning for girls and boys? PF Heard, SA Divall, SD Johnson International Journal of Science Education 22 (11), 1133-1146, 2000 | 40 | 2000 |
| Vision with equiluminant colour contrast: 2. A large-scale technique and observations P Cavanagh, EH Adelson, P Heard Perception 21 (2), 219-226, 1992 | 35 | 1992 |
| Psychophysics and neuropsychology of the sizeweight illusion EM Hubbard, EL Altschuler, RL Gregory, E Whip, P Heard, ... Society for Neuroscience Abstracts 26 (167), 4, 2000 | 32 | 2000 |
| The artful eye R Latto, R Gregory, J Harris, P Heard, D Rose RL Gregory, J. Harris, P. Heard, & D. Rose, 1995 | 13 | 1995 |
| Adjusting the focus of attention: helping witnesses to evolve a more identifiable composite C Fodarella, C Frowd, K Warwick, G Hepton, K Stone, P Heard Forensic Research & Criminology International Journal 5 (1), 00143, 2017 | 12 | 2017 |
| The triangle-bisection illusion S Anstis, R Gregory, P Heard Perception 38 (3), 321-332, 2009 | 11 | 2009 |
| A new computer graphics test for red/green colour anomaly PF Heard, CJ Stone, RL Gregory, VJ Marmion Colour vision deficiencies VIII, 181-194, 1987 | 11 | 1987 |
| EvoFIT composite face construction via practitioner interviewing and a witness-administered protocol AJ Martin, JBH Peter, CD Frowd, P Heard, E Gaskin, C Ford, T Hewett 2018 NASA/ESA Conference on Adaptive Hardware and Systems (AHS), 311-316, 2018 | 8 | 2018 |
| Walking on Visual Illusions G Dickson, D Burtan, S James, D Phillips, J Stevanov, P Heard, ... i-Perception 12 (1), 2041669520981101, 2021 | 7 | 2021 |
| Seeing Colour (chapter 12), in THE ARTFUL EYE, ed. Gregory R V Walsh, JJ Kulikowski, R Gregory, J Harris, P Heard, D Rose The artful eye, 1995 | 7 | 1995 |
| Some phenomena and implications of isoluminance RL Gregory, P Heard Seeing contours and colour 725, 1989 | 7 | 1989 |
| Can cognitive contours con cat cortex A Sillito, RL Gregory, P Heard Experimental Psychology Meeting, St. Andrews, Scotland. 1FD3O, 1982 | 5 | 1982 |
| The advantage of low and medium attractiveness for facial composite production from modern forensic systems BH Richardson, C Brown, P Heard, M Pitchford, E Portch, K Lander, ... Journal of Applied Research in Memory and Cognition 9 (3), 381-395, 2020 | 4 | 2020 |
| What's up with Witch Rings? P Heard, D Phillips Perception 44 (1), 103-106, 2015 | 4 | 2015 |
| The artful eye J Harris, P Heard, D Rose Oxford University Press, 1995 | 3 | 1995 |
