Sussex Research Online: No conditions. Results ordered -Date Deposited. http://sro.sussex.ac.uk/ http://sro.sussex.ac.uk/images/sitelogo.png Sussex Research Online: No conditions. Results ordered -Date Deposited. http://sro.sussex.ac.uk/ Sat, 11 Nov 2023 06:54:53 +0000 Sat, 11 Nov 2023 06:54:53 +0000 en Mon, 02 Jul 2018 09:08:48 +0100 Using event-related fMRI to examine sustained attention processes and effects of APOE ε4 in young adults http://sro.sussex.ac.uk/id/eprint/76803/ http://sro.sussex.ac.uk/id/eprint/76803/ Evans, Simon, Clarke, Devin, Dowell, Nicholas, Tabet, Naji, King - Psychology, Sarah, Hutton, Samuel and Rusted, Jennifer (2018) Using event-related fMRI to examine sustained attention processes and effects of APOE ε4 in young adults. PLoS ONE, 13 (6). e0198312 1-18. ISSN 1932-6203 Fri, 03 Feb 2017 10:05:55 +0000 Using eye-tracking to measure the impact of individual differences in materialism on advertising effectiveness http://sro.sussex.ac.uk/id/eprint/66564/ http://sro.sussex.ac.uk/id/eprint/66564/ Hutton, S B, Polley, S and Dittmar, H (2009) Using eye-tracking to measure the impact of individual differences in materialism on advertising effectiveness. In: Pelsmacker, Patrick de and Dens, Nathalie (eds.) Advertising research: message, medium and context. Garant, Belgium, pp. 353-361. ISBN 9789044123876 Fri, 13 Jan 2017 16:41:54 +0000 Disrupted neural activity patterns to novelty and effort in young adult APOE-e4 carriers performing a subsequent memory task http://sro.sussex.ac.uk/id/eprint/66194/ http://sro.sussex.ac.uk/id/eprint/66194/ Evans, Simon, Dowell, Nicolas G, Tabet, Naji, King, Sarah L, Hutton, Samuel B and Rusted, Jennifer M (2017) Disrupted neural activity patterns to novelty and effort in young adult APOE-e4 carriers performing a subsequent memory task. Brain and Behavior, 7 (2). e00612. ISSN 2162-3279 Mon, 20 Apr 2015 07:59:00 +0100 What’s good for the goose isn’t good for the gander: age and gender differences in scanning emotion faces http://sro.sussex.ac.uk/id/eprint/52201/ http://sro.sussex.ac.uk/id/eprint/52201/ Sullivan, Susan, Campbell, Anna, Hutton, Samuel and Ruffman, Ted (2015) What’s good for the goose isn’t good for the gander: age and gender differences in scanning emotion faces. Journals of Gerontology, Series B, 72 (3). pp. 441-447. ISSN 1079-5014 Fri, 15 Mar 2013 13:33:08 +0000 Understanding hypnosis metacognitively: rTMS applied to left DLPFC increases hypnotic suggestibility http://sro.sussex.ac.uk/id/eprint/42764/ http://sro.sussex.ac.uk/id/eprint/42764/ Dienes, Zoltan and Hutton, Sam (2013) Understanding hypnosis metacognitively: rTMS applied to left DLPFC increases hypnotic suggestibility. Cortex, 49 (2). pp. 386-392. ISSN 0010-9452 Fri, 29 Jun 2012 09:11:29 +0100 Keeping an eye on the truth: Pupil size, recognition memory and malingering http://sro.sussex.ac.uk/id/eprint/39749/ http://sro.sussex.ac.uk/id/eprint/39749/ Heaver, Becky and Hutton, Samuel B (2010) Keeping an eye on the truth: Pupil size, recognition memory and malingering. International Journal of Psychophysiology, 77 (3). p. 306. ISSN 0167-8760 Mon, 23 Apr 2012 15:47:05 +0100 Does hormone therapy for the treatment of breast cancer have a detrimental effect on memory and cognition? A pilot study http://sro.sussex.ac.uk/id/eprint/7501/ http://sro.sussex.ac.uk/id/eprint/7501/ Jenkins, Valerie, Shilling, Valerie, Fallowfield, Lesley, Howell, Anthony and Hutton, Sam (2004) Does hormone therapy for the treatment of breast cancer have a detrimental effect on memory and cognition? A pilot study. Psycho-Oncology, 13 (1). pp. 61-66. ISSN 1057-9249 Mon, 20 Feb 2012 16:55:40 +0000 Keeping an eye on the truth? Pupil size changes associated with recognition memory http://sro.sussex.ac.uk/id/eprint/37127/ http://sro.sussex.ac.uk/id/eprint/37127/ Heaver, Becky and Hutton, Sam B (2011) Keeping an eye on the truth? Pupil size changes associated with recognition memory. Memory, 19 (4). pp. 398-405. ISSN 0965-8211 Mon, 06 Feb 2012 15:52:47 +0000 Cognitive heterogeneity in first-episode schizophrenia. http://sro.sussex.ac.uk/id/eprint/14865/ http://sro.sussex.ac.uk/id/eprint/14865/ Joyce, Eileen M, Hutton, Sam B, Mutsatsa, Stanley H and Barnes, Thomas R E (2005) Cognitive heterogeneity in first-episode schizophrenia. British Journal of Psychiatry, 187. pp. 516-22. Mon, 06 Feb 2012 15:52:39 +0000 Duration of untreated psychosis and social function: 1-Year follow-up study of first-episode schizophrenia http://sro.sussex.ac.uk/id/eprint/14853/ http://sro.sussex.ac.uk/id/eprint/14853/ Barnes, Thomas R E, Leeson, Verity C, Mutsatsa, Stanley H, Watt, Hilary C, Hutton, Sam B and Joyce, Eileen M (2008) Duration of untreated psychosis and social function: 1-Year follow-up study of first-episode schizophrenia. British Journal of Psychiatry, 193 (3). pp. 203-209. ISSN 0007-1250 Mon, 06 Feb 2012 15:52:36 +0000 Association of Neuregulin 1 rs3924999 with oculomotor endophenotypes for schizophrenia in healthy volunteers http://sro.sussex.ac.uk/id/eprint/14849/ http://sro.sussex.ac.uk/id/eprint/14849/ Hutton, Samuel, Schmechtig, A, Vassos, E, Kumari, V, Collier, DA, Morris, RG, Williams, SCR and Ettinger, U (2009) Association of Neuregulin 1 rs3924999 with oculomotor endophenotypes for schizophrenia in healthy volunteers. In: 26th Symposium of the Association-of-Neuropsychopharmacology-and-Pharmacopsychiatry (AGNP), OCT 07-10, 2009, Munich, Germany. Mon, 06 Feb 2012 15:52:19 +0000 Low frequency rTMS over posterior parietal cortex impairs smooth pursuit eye tracking http://sro.sussex.ac.uk/id/eprint/14828/ http://sro.sussex.ac.uk/id/eprint/14828/ Hutton, Samuel B and Weekes, Brendan S (2007) Low frequency rTMS over posterior parietal cortex impairs smooth pursuit eye tracking. Experimental Brain Research, 183 (2). pp. 195-200. ISSN 0014-4819 Mon, 06 Feb 2012 15:51:33 +0000 Neuregulin-1 genotypes and eye movements in schizophrenia http://sro.sussex.ac.uk/id/eprint/14761/ http://sro.sussex.ac.uk/id/eprint/14761/ Haraldsson, H Magnus, Ettinger, Ulrich, Magnusdottir, Brynja B, Ingason, Andres, Hutton, Samuel B, Sigmundsson, Thordur, Sigurdsson, Engilbert and Petersson, Hannes (2010) Neuregulin-1 genotypes and eye movements in schizophrenia. European Archives of Psychiatry and Clinical Neuroscience, 260 (1). pp. 77-85. ISSN 0940-1334 Mon, 06 Feb 2012 15:51:05 +0000 Decision making deficits in patients with first-episode and chronic schizophrenia. http://sro.sussex.ac.uk/id/eprint/14719/ http://sro.sussex.ac.uk/id/eprint/14719/ Hutton, S B, Murphy, F C, Joyce, E M, Rogers, R D, Cuthbert, I, Barnes, T R E, McKenna, P J, Sahakian, B J and Robbins, T W (2002) Decision making deficits in patients with first-episode and chronic schizophrenia. Schizophrenia Research, 55 (3). pp. 249-257. ISSN 0920-9964 Mon, 06 Feb 2012 15:49:39 +0000 Visuo-spatial representations of the alphabet in synaesthetes and non-synaesthetes http://sro.sussex.ac.uk/id/eprint/14601/ http://sro.sussex.ac.uk/id/eprint/14601/ Jonas, Clare N, Taylor, Alisdair J G, Hutton, Sam, Weiss, Peter H and Ward, Jamie (2011) Visuo-spatial representations of the alphabet in synaesthetes and non-synaesthetes. Journal of Neuropsychology, 5 (2). pp. 302-322. ISSN 1748-6645 Mon, 06 Feb 2012 15:48:33 +0000 Comorbid substance use and age at onset of schizophrenia. http://sro.sussex.ac.uk/id/eprint/14504/ http://sro.sussex.ac.uk/id/eprint/14504/ Barnes, T R, Mutsatsa, S H, Hutton, SB, Watt, H C and Joyce, E M (2006) Comorbid substance use and age at onset of schizophrenia. British Journal of Psychiatry, 188. pp. 237-42. Mon, 06 Feb 2012 15:48:03 +0000 Naturalistic follow-up of co-morbid substance use in schizophrenia: The West London first-episode study http://sro.sussex.ac.uk/id/eprint/14462/ http://sro.sussex.ac.uk/id/eprint/14462/ Harrison, I, Joyce, E M, Mutsatsa, S H, Hutton, S B, Huddy, V, Kapasi, M and Barnes, T R E (2008) Naturalistic follow-up of co-morbid substance use in schizophrenia: The West London first-episode study. Psychological Medicine, 38 (1). pp. 79-88. ISSN 0033-2917 Mon, 06 Feb 2012 15:47:46 +0000 A serial longitudinal quantitative MRI study of cerebral changes in first-episode schizophrenia using image segmentation and subvoxel registration http://sro.sussex.ac.uk/id/eprint/14441/ http://sro.sussex.ac.uk/id/eprint/14441/ Puri, Basant K, Hutton, Sam B, Saeed, Nadeem, Oatridge, Angela, Hajnal, Joseph V, Duncan, Leslie-Jane, Chapman, Murray J, Barnes, Thomas R E, Bydder, Graeme M and Joyce, Eileen M (2001) A serial longitudinal quantitative MRI study of cerebral changes in first-episode schizophrenia using image segmentation and subvoxel registration. Psychiatry Research: Neuroimaging, 106 (2). pp. 141-50. ISSN 0925-4927 Mon, 06 Feb 2012 15:47:16 +0000 Hypnotic suggestibility, cognitive inhibition, and dissociation http://sro.sussex.ac.uk/id/eprint/14395/ http://sro.sussex.ac.uk/id/eprint/14395/ Dienes, Zoltán, Brown, Elizabeth, Hutton, Sam, Kirsch, Irving, Mazzoni, Giuliana and Wright, Daniel B (2009) Hypnotic suggestibility, cognitive inhibition, and dissociation. Consciousness and Cognition, 18 (4). pp. 837-847. ISSN 1053-8100 Mon, 06 Feb 2012 15:47:11 +0000 Non-cholinergic modulation of antisaccade performance: a modafinil-nicotine comparison. http://sro.sussex.ac.uk/id/eprint/14391/ http://sro.sussex.ac.uk/id/eprint/14391/ Rycroft, N, Hutton, S B, Clowry, O, Groomsbridge, C, Sierakowski, A and Rusted, J M (2007) Non-cholinergic modulation of antisaccade performance: a modafinil-nicotine comparison. Psychopharmacology, 195 (2). pp. 245-53. Mon, 06 Feb 2012 15:46:49 +0000 Association of Neuregulin 1 rs3924999 genotype with antisaccades and smooth pursuit eye movements http://sro.sussex.ac.uk/id/eprint/14360/ http://sro.sussex.ac.uk/id/eprint/14360/ Schmechtig, A, Vassos, E, Kumari, V, Hutton, S B, Collier, D A, Morris, R G, Williams, S C R and Ettinger, U (2010) Association of Neuregulin 1 rs3924999 genotype with antisaccades and smooth pursuit eye movements. Genes, Brain and Behavior, 9 (6). pp. 621-627. ISSN 1601-1848 Mon, 06 Feb 2012 15:46:37 +0000 Executive function in first episode schizophrenia http://sro.sussex.ac.uk/id/eprint/14343/ http://sro.sussex.ac.uk/id/eprint/14343/ Hutton, Samuel B, Puri, B K, Duncan, L-J, Robbins, T W, Barnes, T R E and Joyce, E M (1998) Executive function in first episode schizophrenia. Psychological Medicine, 28 (2). pp. 463-473. ISSN 0033-2917 Mon, 06 Feb 2012 15:46:06 +0000 Trial by trial effects in the antisaccade task http://sro.sussex.ac.uk/id/eprint/14297/ http://sro.sussex.ac.uk/id/eprint/14297/ Tatler, Ben W and Hutton, Samuel B (2007) Trial by trial effects in the antisaccade task. Experimental Brain Research, 179 (3). pp. 387-396. ISSN 0014-4819 Mon, 06 Feb 2012 15:45:43 +0000 Age Differences in Emotion Recognition Skills and the Visual Scanning of Emotion Faces http://sro.sussex.ac.uk/id/eprint/14266/ http://sro.sussex.ac.uk/id/eprint/14266/ Sullivan, Susan, Ruffman, Ted and Hutton, Samuel B (2007) Age Differences in Emotion Recognition Skills and the Visual Scanning of Emotion Faces. Journals of Gerontology, Series B, 62 (1). pp. 53-60. ISSN 1758-5368 Mon, 06 Feb 2012 15:45:31 +0000 Cognitive control of saccadic eye movements http://sro.sussex.ac.uk/id/eprint/14247/ http://sro.sussex.ac.uk/id/eprint/14247/ Hutton, S B (2008) Cognitive control of saccadic eye movements. Brain and Cognition, 68 (3). pp. 327-340. ISSN 0278-2626 Mon, 06 Feb 2012 15:43:48 +0000 Saccadic distractibility in first-episode schizophrenia. http://sro.sussex.ac.uk/id/eprint/14125/ http://sro.sussex.ac.uk/id/eprint/14125/ Hutton, Samuel B, Joyce, E M, Barnes, T R E and Kennard, C (2002) Saccadic distractibility in first-episode schizophrenia. Neuropsychologia, 40 (10). pp. 1729-1736. ISSN 0028-3932 Mon, 06 Feb 2012 15:43:27 +0000 West London first-episode study of schizophrenia - clinical correlates of duration of untreated psychosis http://sro.sussex.ac.uk/id/eprint/14095/ http://sro.sussex.ac.uk/id/eprint/14095/ Barnes, Thomas RE, Hutton, Samuel B, Chapman, MJ, Mutsatsa, S, Puri, BK and Joyce, Eileen M (2000) West London first-episode study of schizophrenia - clinical correlates of duration of untreated psychosis. British Journal of Psychiatry, 177. pp. 207-211. ISSN 00071250 Mon, 06 Feb 2012 15:42:52 +0000 Contingency knowledge is necessary for learned motivated behaviour in humans: relevance for addictive behaviour http://sro.sussex.ac.uk/id/eprint/14044/ http://sro.sussex.ac.uk/id/eprint/14044/ Hogarth, Lee, Dickinson, Anthony, Hutton, Sam B, Bamborough, Helen and Duka, Theodora (2006) Contingency knowledge is necessary for learned motivated behaviour in humans: relevance for addictive behaviour. Addiction, 101 (8). pp. 1153-1166. ISSN 0965-2140 Mon, 06 Feb 2012 15:41:14 +0000 Short and long term effects of antipsychotic medication on smooth pursuit eye movements in schizophrenia. http://sro.sussex.ac.uk/id/eprint/13905/ http://sro.sussex.ac.uk/id/eprint/13905/ Hutton, S, Crawford, T, Gibbins, H, Cuthbert, I, Barnes, T, Kennard, C and Joyce, E (2001) Short and long term effects of antipsychotic medication on smooth pursuit eye movements in schizophrenia. Psychopharmacology, 157 (3). pp. 284-291. ISSN 0033-3158 Mon, 06 Feb 2012 15:39:34 +0000 Clinical correlates of early medication adherence: West London first episode schizophrenia study. http://sro.sussex.ac.uk/id/eprint/13763/ http://sro.sussex.ac.uk/id/eprint/13763/ Mutsatsa, SH, Joyce, EM, Hutton, Samuel B, Webb, E, Gibbins, H, Paul, S and Barnes, TR (2003) Clinical correlates of early medication adherence: West London first episode schizophrenia study. Acta Psychiatrica Scandinavica, 108 (6). pp. 439-46. Mon, 06 Feb 2012 15:39:23 +0000 Oculomotor abnormalities in schizophrenia: A critical review http://sro.sussex.ac.uk/id/eprint/13745/ http://sro.sussex.ac.uk/id/eprint/13745/ Hutton, Samuel and Kennard, C (1998) Oculomotor abnormalities in schizophrenia: A critical review. pp. 604-609. ISSN 00283878 Mon, 06 Feb 2012 15:37:15 +0000 Relationship between insight, cognitive function, social function and symptomatology in schizophrenia: the West London first episode study http://sro.sussex.ac.uk/id/eprint/13558/ http://sro.sussex.ac.uk/id/eprint/13558/ Mutsatsa, Stanley H, Joyce, Eileen M, Hutton, Sam B and Barnes, Thomas R E (2006) Relationship between insight, cognitive function, social function and symptomatology in schizophrenia: the West London first episode study. European Archives of Psychiatry and Clinical Neuroscience, 256 (6). pp. 356-363. ISSN 0940-1334 Mon, 06 Feb 2012 15:36:32 +0000 Discrimination Learning, Reversal, and Set-Shifting in First-Episode Schizophrenia: Stability Over Six Years and Specific Associations with Medication Type and Disorganization Syndrome http://sro.sussex.ac.uk/id/eprint/13496/ http://sro.sussex.ac.uk/id/eprint/13496/ Leeson, Verity C, Robbins, Trevor W, Matheson, Elizabeth, Hutton, Samuel, Rona, María A, Barnes, Thomas RE and Joyce, Eileen M (2009) Discrimination Learning, Reversal, and Set-Shifting in First-Episode Schizophrenia: Stability Over Six Years and Specific Associations with Medication Type and Disorganization Syndrome. Biological Psychiatry, 66 (6). 586¿593. ISSN 0006-3223 Mon, 06 Feb 2012 15:36:23 +0000 Sex differences in scanning faces: Does attention to the eyes explain female superiority in facial expression recognition? http://sro.sussex.ac.uk/id/eprint/13483/ http://sro.sussex.ac.uk/id/eprint/13483/ Hall, Jessica, Hutton, Samuel and Morgan, Michael (2010) Sex differences in scanning faces: Does attention to the eyes explain female superiority in facial expression recognition? Cognition and Emotion, 24 (4). pp. 629-637. ISSN 0269-9931 Mon, 06 Feb 2012 15:36:14 +0000 Orbitofrontal cortex mediates inhibition of return. http://sro.sussex.ac.uk/id/eprint/13471/ http://sro.sussex.ac.uk/id/eprint/13471/ Hodgson, TL, Mort, D, Chamberlain, MM, Hutton, Samuel, O'Neill, KS and Kennard, C (2002) Orbitofrontal cortex mediates inhibition of return. Neuropsychologia, 40 (12). pp. 1891-901. Mon, 06 Feb 2012 15:35:14 +0000 IQ as a predictor of functional outcome in schizophrenia: A longitudinal, four-year study of first-episode psychosis http://sro.sussex.ac.uk/id/eprint/13384/ http://sro.sussex.ac.uk/id/eprint/13384/ Leeson, Verity C, Barnes, Thomas RE, Hutton, Samuel, Ron, Maria A and Joyce, Eileen M (2009) IQ as a predictor of functional outcome in schizophrenia: A longitudinal, four-year study of first-episode psychosis. Schizophrenia Research, 107 (1). pp. 55-60. ISSN 0920-9964 Mon, 06 Feb 2012 15:35:06 +0000 Drug expectancy is necessary for stimulus control of human attention, instrumental drug-seeking behaviour and subjective pleasure http://sro.sussex.ac.uk/id/eprint/13370/ http://sro.sussex.ac.uk/id/eprint/13370/ Hogarth, Lee, Dickinson, Anthony, Hutton, Samuel, Elbers, Nieke and Duka, Dora (2006) Drug expectancy is necessary for stimulus control of human attention, instrumental drug-seeking behaviour and subjective pleasure. Psychopharmacology, 185 (4). pp. 495-504. Mon, 06 Feb 2012 15:35:04 +0000 The effects of task instructions on pro and antisaccade performance http://sro.sussex.ac.uk/id/eprint/13368/ http://sro.sussex.ac.uk/id/eprint/13368/ Taylor, Alisdair and Hutton, Samuel (2009) The effects of task instructions on pro and antisaccade performance. Experimental Brain Research, 195 (1). pp. 5-14. ISSN 0014-4819 Mon, 06 Feb 2012 15:34:04 +0000 The relationship between antisaccades, smooth pursuit and executive dysfunction in first episode schizophrenia. http://sro.sussex.ac.uk/id/eprint/13280/ http://sro.sussex.ac.uk/id/eprint/13280/ Hutton, Samuel, Huddy, Vyv, Barnes, Thomas RE, Robbins, Trevor W, Crawford, Trevor J, Kennard, Christopher and Joyce, Eileen M (2004) The relationship between antisaccades, smooth pursuit and executive dysfunction in first episode schizophrenia. Biological Psychiatry, 56 (8). pp. 553-559. ISSN 0006-3223 Mon, 06 Feb 2012 15:33:19 +0000 The effects of dividing attention on smooth pursuit eye tracking http://sro.sussex.ac.uk/id/eprint/13219/ http://sro.sussex.ac.uk/id/eprint/13219/ Hutton, Samuel and Tegally, Davinder (2005) The effects of dividing attention on smooth pursuit eye tracking. Experimental Brain Research, 163 (3). pp. 306-313. ISSN 0014-4819 Mon, 06 Feb 2012 15:32:04 +0000 The antisaccade task as a research tool in psychopathology: A critical review http://sro.sussex.ac.uk/id/eprint/13119/ http://sro.sussex.ac.uk/id/eprint/13119/ Hutton, Samuel and Ettinger, Ulrich (2006) The antisaccade task as a research tool in psychopathology: A critical review. Psychophysiology, 43 (3). pp. 302-13. ISSN 0048-5772 Mon, 06 Feb 2012 15:31:20 +0000 Saccadic hypometria in drug-naive and drug-treated schizophrenic patients: a working memory deficit? http://sro.sussex.ac.uk/id/eprint/13056/ http://sro.sussex.ac.uk/id/eprint/13056/ Hutton, Samuel, Cuthbert, I, Crawford, TJ, Kennard, C, Barnes, TRE and Joyce, EM (2001) Saccadic hypometria in drug-naive and drug-treated schizophrenic patients: a working memory deficit? Psychophysiology, 38 (1). pp. 125-132. ISSN 0048-5772 The antisaccade task as an index of sustained goal activation in working memory: modulation by nicotine http://sro.sussex.ac.uk/id/eprint/738/ http://sro.sussex.ac.uk/id/eprint/738/ Rycroft, Nicola, Hutton, Samuel and Rusted, Jennifer (2006) The antisaccade task as an index of sustained goal activation in working memory: modulation by nicotine. Psychopharmacology, 188 (4). pp. 521-529. ISSN 0033-3158 Acute effects of nicotine on visual search tasks in young adult smokers http://sro.sussex.ac.uk/id/eprint/600/ http://sro.sussex.ac.uk/id/eprint/600/ Rycroft, N., Rusted, J.M. and Hutton, S.B. (2005) Acute effects of nicotine on visual search tasks in young adult smokers. Psychopharmacology, 181 (1). pp. 160-169. ISSN 0033-3158 Structural neural networks subserving oculomotor function in first-episode schizophrenia http://sro.sussex.ac.uk/id/eprint/607/ http://sro.sussex.ac.uk/id/eprint/607/ Bagary, M S, Hutton, S B, Symms, M R, Barker, G J, Mutsatsa, S H, Barnes, T R, Joyce, E M and Ron, M A (2004) Structural neural networks subserving oculomotor function in first-episode schizophrenia. Biological Psychiatry, 56 (9). pp. 620-627. ISSN 0006-3223 Executive function in first-episode schizophrenia http://sro.sussex.ac.uk/id/eprint/601/ http://sro.sussex.ac.uk/id/eprint/601/ Hutton, Samuel, Puri, B K, Duncan, L J, Robbins, T w, Barnes, T R and Joyce, E m (1998) Executive function in first-episode schizophrenia. Psychological Medicine, 28 (2). pp. 463-473. ISSN 0033-2917 Smooth pursuit and saccadic abnormalities in first-episode schizophrenia http://sro.sussex.ac.uk/id/eprint/606/ http://sro.sussex.ac.uk/id/eprint/606/ Hutton, S B, Crawford, T J, Puri, B K, Duncan, L J, Chapman, M, Kennard, C, Barnes, T R and Joyce, E M (1998) Smooth pursuit and saccadic abnormalities in first-episode schizophrenia. Psychological Medicine, 28 (3). pp. 685-692. ISSN 0033-2917