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Tim Perfect

 

Personal photograph uploaded by Tim Perfect

Tim Perfect

  • Job title: Professor of Experimental Psychology, School of Psychology (Faculty of Science and Technology)
  • Address: A212, Portland Square, Drake Circus,
    Plymouth, Devon, PL4 8AA
  • Telephone: +441752584800
  • Facsimile: +44 (0)1752 584808
  • Email: T.Perfect@plymouth.ac.uk


Role
Professor of Experimental Psychology 

Qualifications & background

B.Sc. (Hons.) Psychology, 1st Class, University of Newcastle upon Tyne, 1986.

Ph.D. (Psychology), University of Manchester, 1989.


I became a lecturer at the University of Liverpool in 1989, before moving on to the University of Bristol in 1994. I joined the University of Plymouth in 1999.

 

Professional membership

Member of the Experimental Psychology Society (EPS).

Member of the Society for Applied Research in Memory and Cognition (SARMAC).

Member of the Psychonomic Society.

 

Roles on external bodies

  • Associate Editor:  Applied Cognitive Psychology.
  • Member of Governing board of the Society for Applied Research in Memory and Cognition (SARMAC) (2008-2012).
  • Member of ESRC. Research College for Management, Psychology, Linguistics and Education. (2000-2003).
  • Member of the Committee for the Cognitive Section of the British Psychological Society, 1995-1996.
  • Honorary Secretary of the Cognitive Section of the British Psychological Society, 1996-1998.
  • Member of the Experimental Psychology Society Committee (2011-)

 


Teaching interests

I currently teach on the following modules

Stage 1:  tutorials.

Stage 3: Cognitive Aging
                Eyewitness memory
                Project Supervision 

MSc:        Communication of Research
                Supervision of research projects

 

Staff serving as external examiners

  • External examiner for BSc. Psychology, University of Reading, 2005-2008.
  • External examiner for B.A. / B.Sc. Psychology at the University of Essex, 2002-2005.
  • External examiner for M.Sc. Psychology, University of Essex, 2002-2005.
  • I have acted as external examiner for a number of Postgraduate Research Degrees (M. Phil., M.Sc., Ph.D.) at different Universities around the U.K., Europe and in Australia.

 


Research interests

My research interest is the areas of long-term memory and metacognition, with both theoretical and applied interests. This has led me to research such things as the accuracy of confidence judgements in memory, recollective experience, source memory judgements, face-recognition, eyewitness memory, feeling of knowing and tip-of-the-tongue states. Since my PhD I have also retained an interest in cognitive aging.

 

UoP Research group membership

Centre for Research in Brain, Cognition and Behaviour (CBCB) 
Cognition 

Other research
 

RECENT CONFERENCE PAPERS AND PROCEEDINGS (2004-2009)

2011

  • Perfect, T. J. (2011). The influence of distraction and eye-closure on memory accuracy. Paper presented at SARMAC IX, New York, June.
  • Perfect, T. J. (2011). Discussant on symposium on Aging and Feeling of Knowing. Paper presented at ICOM-5, York, July.
  • Perfect, T. J., Defeldre, A-C & Dehon, H.  (2011). Aging is associated with more intrusion errors, but not more plagiarism errors. Paper presented at ICOM-5, York, July.
  • Weber, N. & Perfect, T. J. (2011). Improving the Diagnosticity of Eyewitness Identification Decisions. Paper presented at ICOM-5, York, July.


2010

  • Perfect, T. J. & Weber, N. (2010). Applying the free-report methodology to eyewitness identifications: one step forward, two steps back. Paper presented at BPS-funded workshop entitled Metacognition: Where Next Workshop, University of Hull, November.

2009

  • Perfect, T. J. (2009). The Psychology of inadvertent plagiarism. Invited presentation at meeting entitled “Copié – collé: Former à l’utlisation.  Critique et responable de l’information”, Universite Libre de Brussels, March. 

2008

  • Dennis, I., Carder, H. & Perfect. T. J. (2008). In repetition priming stimuli re-activate a task on which they previously occurred. American Psychological Society Annual Meeting, Chicago, May.
  • Filippou, D.*,, Perfect, T. J. & Wyer, N. (2008). An exploration of different theoretical accounts of the own age bias in face recognition. Poster presentation at an EPS meeting in honour of Philip Smith, Holland House, Worcestershire, July.
  • Perfect, T. J. (2008). Unconscious plagiarism: whose idea was it anyway? Paper presented at the 1st meeting of the South West Memory Group, Bristol, June.
  • Perfect. T. J. (2008). Unconscious Plagiarism: what’s yours is mine, what’s mine is…?. Invited presentation at an EPS meeting in honour of Philip Smith, Holland House, Worcestershire, July.
  • Perfect, T. J. (2008). Source memory and unconscious plagiarism. Invited presentation on a symposium on metacognition, British Psychological Society Cognitive Section Annual Conference, Southampton, September.
  • Perfect, T. J. (2008). But more, much more than this, I did it your way. The experimental study of unconscious plagiarism. Invited Keynote Address, ESRC Workshop on Recollection, Paris, December.
  • Perfect, T. J. (2008). Can Psychology help witnesses remember more, and make more correct identifications? Invited Keynote address at the Metropolitan Police 4th Annual Visual Identification Conference, London, December.

2007

  • Filippou, D. *,, Perfect, T. J. & Wyer, N. (2007). Own age bias: do you really remember your own age group best? Poster presented at the BPS Cognitive Section Conference, Aberdeen, August, 2007.
  • Weber, N. & Perfect, T. J. (2007). Response biases and reporting biases. Free report recognition in older and younger adults. 34th Australasian Experimental Psychology Conference, Canberra, April.
  • Weber, N., & Perfect, T. J. (2007). Metacognitive monitoring and control in older and younger adults. To be presented at the Seventh Biennial Meeting of the Society for Applied Research in Memory and Cognition, Lewiston, USA.

2006

  • Dennis, I., Carder, H & Perfect, T. J. (2006)., Can instance theory explain the conclusion congruence effect in repetition priming? Paper presented at EPS, Plymouth, July.
  • Dennis, I., Carder, H & Perfect, T. J. (2006)., Is the conclusion congruence effect in repetition priming explained by automatic conclusion retrieval? Poster presented at ICOM-4, Sydney, July.
  • Stark, L-J, & Perfect, T. J. (2006) The effects of idea elaboration on rates of unconscious plagiarism. Invited symposium presentation, ICOM-4, Sydney, July.
  • Perfect, T. J. Own-age bias in face recognition: cognitive or social bias? Paper presented at ICOM-4, Sydney, July.
  • Perfect, T. J. & Stark, L-J. (2006). Unconscious plagiarism. How to turn your ideas into my ideas in 4 easy steps. Paper presented at EPS, Plymouth, July.
    Weston, N. J. & Perfect, T. J. (2006). Process bias effects on face recognition. Invited symposium contribution at ICOM-4, Sydney, July.

2005

  • Perfect, T. J. (2005) Global processing bias: a tool for improving eyewitness identifications? Paper presented at SARMAC VI, Wellington, January.
  • Perfect, T. J. (2005). The own-age bias in face recognition. Paper presented at SARMAC VI, Wellington, January.
  • Perfect, T. J. (2005). Processing bias effects in face recognition. Invited submission to the “New Directions in Facial Cognition” symposium at the Quinquennial BPS Conference, Manchester, March-April.
  • Perfect, T. J. (2005). The effects of processing bias on face recognition. Paper to be presented at the joint EPS / CBBS meeting in Montreal, July.
  • Perfect, T. J. & Costello, A. (2005). Retrieval induced forgetting: an inhibitory process or transfer appropriate forgetting? Paper presented at the joint EPS / CBBS meeting in Montreal, July.
  • Stark, L-J. & Perfect, T. J. (2005). When 50% of my ideas are yours. Repeated elaboration and unconscious plagiarism. Paper presented at SARMAC VI, Wellington, January.
  • Weston, N. J. & Perfect, T. J. (2005). The effects of processing bias on the ability to recognise facial composite halves. Paper presented at SARMAC VI, Wellington, January.

2004

  • Andres, P., Guerrini, C., Perfect, T. J. & Phillips, L. (2004) Differential effects of ageing on controlled and automatic inhibitory mechanisms. Paper presented at the Cognitive Ageing meeting in Marseille, September.
  • Andres, P., Guerrini, C., Perfect, T. J. & Phillips, L. (2004). Dissociating inhibition processes in attention in ageing: Directed forgetting and irrelevant speech. Paper presented at the Cognitive Section of the British Psychological Society, Leeds, September.
  • Guerrini, C. Andres, P., Perfect, T. J. & Phillips, L.(2004). Dissociating inhibition processes in attention in ageing: stop signal and negative priming. Paper presented at the BPS Cognitive Section, September.
  • Perfect, T. J. (2004). The effects of local and global processing bias on lineup performance. Paper presented at the BPS Cognitive Section, September 2004.
  • Perfect, T. J. & Moon, H.(2004). Own-age bias in face recognition. Paper presented at the EPS Workshop in honour of Pat Rabbitt, Oxford, June 2004.
  • Stark, L-J. & Perfect, T. J. Elaboration inflation: how thinking about someone else’s idea can make you believe it was your idea. Paper presented at the BPS Cognitive Section, September 2004.
  • Weston, N. J. & Perfect, T. J. The effects of local and global processing bias on the magnitude of the composite effect. Paper presented at the BPS Cognitive Section, September 2004.

     

 

Research degrees awarded to supervised students

I have supervised the following students to higher degrees.

  • Carolyn Edwards, PhD,"The role of the frontal cortex in normal, age-related memory performance." 1997
  • Tara Hollins, PhD, "What influences the relation between memory and metamemory in eyewitnesses?" 1998
  • Chris Moulin, PhD, "Does a metacognitive deficit contribute to the memory impairment in Alzheimer's Disease?" 1998
  • Sue Heatherley, MPhil "Implicit memory for print advertising", 2000
  • Alexa Morcom, PhD, "The role of executive control in task switching." 2000
  • Leigh Riby, PhD, "The effects of age, task complexity and task domain on dual task performance." 2002
  • Hassina Carder, PhD, "Deconstructing the Tower of London: resolution, alternatives and executive function", 2004.
  • Louisa-Jayne Stark, PhD, "The effects of elaboration on unconscious plagiarism", 2006
  • Nicola Weston, PhD, "Testing the processing bias account of verbal overshadowing",  2006
 

Grants & contracts

Total career grant income to date (excluding PhD scholarships), approximately £1.8M. 

Testing alternate accounts of unconscious plagiarism. (with Ian Dennis). £235K awarded by the ESRC   (RES-062-23-2766).



Construal, Processing Style, and Memory for Social Events

. (with Natalie Wyer and Sabine Pahl).  £240K awarded by the ESRC.

(RES-062-23-1899)



Improving eyewitness identification accuracy using free-report lineups (with Nathan Weber, Flinders University). Australian Research Council, AUS$206800 (c. £91.5K) (DP087890)


Mental Control and the Self: Ironic Effects of Thought Suppression on the Perception,
Behaviour, and Memory of the Self. (with Natalie Wyer and Giuliana Mazzoni). £129,760 awarded by ESRC. (R000-23-0622)


Monitoring, control and face recognition memory in older and younger adults. (with Dr Nathan Weber, Flinder’s University). £13,610 awarded by the British Academy for a visiting fellowship for Nathan Weber.


The role of working memory in encoding into long-term memory. £117K for 3-year fellowship awarded by Great Western Research, (with Prof Klaus Oberauer, University of Bristol.)


Repetition priming in single and mixed task environments. (with Dr Ian Dennis). £80,000 awarded by the ESRC (R000222109)


Rejection mechanisms in recognition memory. (with Dr Phil Higham, University of Southampton). £93K awarded by the ESRC. (R000-23-1375)


Exploring task-specific repetition priming and the response congruence effect (with Dr Ian Dennis). £45K awarded by ESRC (R000-22-1191).


Own age bias in face recognition. (with Dr Natalie Wyer) £56K awarded by The Leverhulme Trust. (F/00 568).


The effects of elaboration on unconscious plagiarism (with Louisa Stark). £46,486 awarded by the ESRC. (R000221647)


Royal Society Conference Award, for attendance at SARMAC VI in Wellington NZ, £1795.


The cognitive neuroscience of aging. (with Prof Mike Denham) £125K, from Research Councils UK for a 5-year Academic Fellowship Award.


Ageing, inhibition and attentional control. (R000220237 with Dr Pilar Andres & Dr Louise Phillips). £39911 awarded by ESRC.


Alternate move choice and processing demands in executive tasks (with Hassina Carder & Dr Simon Handley). £43K awarded by ESRC. (R000220607).


An associative model of retrieval induced forgetting. £83K awarded by the BBSRC (321/S17781).


Investigating the relationship between simulated depth, cognitive function and metacognitive awareness. £20K awarded by Health and Safety Executive. (With Dr P. Bryson, Ms J. Pimlott and Ms S. Harding of DDRC).


Monitoring the source of memories: Source memory, false memories and unconscious plagiarism. (Aus$10,455, with Prof M. Carroll).


Investigating retrieval inhibition. £11878 awarded by The Leverhulme Trust (RFG/2/2000/237).


Retrieval inhibition in normal and pathological aging (with Prof M. Conway & Dr R. Jones). (R000222681) £40,180 awarded by ESRC.


Designing library software systems with older adults in mind. (with Dr J. Noyes). Prize competition worth £50,000, including studentship, funded by Research into Ageing / AgeNet.


Parallels between frontal lobe deficits and cognitive aging in a realistic context. £71,900 awarded by the Medical Research Council.


Developing implicit measures of advertising effectiveness. £60,582 awarded by the ESRC ROPA scheme (R022250018).


Investigating recollective experience in older adults. £1,300 awarded by the Nuffield Foundation.


Continuation of: Measuring advertising effectiveness with implicit memory measures. £2,053 awarded by the Financial Times plc.


Measuring advertising effectiveness with implicit memory measures. £24,053 from Financial Times plc.


Investigating the confidence - accuracy relation in eyewitness and semantic memory. £58,650 awarded by the Economic and Social Research Council. (R000234838).


Does age differentially affect access to knowledge about memory contents and complete retrieval. £28,101 awarded by the Economic and Social Research Council. (R000233736)

 


Conferences organised

  • ESRC Workshop on Cognitive Aging, Bristol, 6th September, 1995.
  • British Psychological Society Cognitive Section XII Annual Conference, Bristol, September 7th-9th, 1995.
  • British Psychological Society Cognitive Section XIV Annual Conference, Bristol, September 4th-6th, 1997 (Joint with Dr Judi Ellis).
  • British Psychological Society Cognitive Section XV Annual Conference, Bristol, September 2nd-4th, 1998 (Joint with Dr Geoff Ward).
  • British Psychological Society Seminar Series “Models of age related change in memory”, Worcester, July 1998.
  • Symposium “Memory Confidence: bases, accuracy and performance consequences” at 3rd International Conference on Memory, Valencia, July 2001.
  • Symposium “Applied Metacognition”, held at SARMAC, Aberdeen, July 2003.
  • Symposium on Applied aspects of face recognition,  the Annual BPS Cognitive Section Conference, Leeds, September 2004.
  • Symposium on Source memory, Summer meeting of the Experimental Psychology Society, Plymouth, July 2006.

 

Books
Durso, F., Nickerson, F., Dumais, S. & Perfect, TJ.  (2007)  Handbook of Applied Cognition.  Chichester: Wiley 
Perfect, TJ. & Schwartz, B.  (2002)  Applied Metacognition. 
Perfect, TJ. & Maylor, EA.  (2000)  Models of cognitive aging.  Oxford University Press, USA 
Chapters
Moulin, CJA., Perfect, TJ., Akhtar, S., Williams, H. & Souchay, C.  (2011)  'Judgements of Learning and Study-Time Allocation: An illustration from Neuropsychology' in Higham PA,Leboe J (ed.)  Constructions of Remembering and Metacognition  Palgrave MacMillan  pp 167 - 181
Perfect, TJ. & Stark, L-J.  (2008)  'Tales from the Crypt...omnesia' in Dunlosky J,Bjork RA (ed.)  Handbook of metamemory and memory  Lawrence Erlbaum Assoc Inc  pp 285 - 314
Perfect, TJ. & Moon, H.  (2005)  'The own-age effect in face recognition' in Duncan J,McLeod P,Phillips LH (ed.)  Measuring the mind  Oxford University Press, USA  pp 317 - 340
Moulin, CJA., Perfect, TJ. & Fitch, F.  (2002)  'Metacognition at encoding: Insights from Alzheimer’s disease' in Izaute M,Chambres P,Marescaux PJ (ed.)  Metacognition: Process, Function, and Use.  New York, NY: Kluwer Academic Press.  pp 35 - 48
Perfect, TJ. & Maylor, EA.  (2000)  'Rejecting the dull hypothesis: the relation between method and theory in cognitive aging research.' in Perfect TJ,Maylor EA (ed.)  Models of cognitive aging  Oxford University Press, USA  pp 1 - 18
Perfect, TJ.  (1997)  'Memory aging as frontal lobe dysfunction' in Conway MA (ed.)  Cognitive models of memory  pp 315 - 340
Conference Papers
Moulin, CJA., James, N., Perfect, TJ. & Jones, RW.  (2003)  'Knowing what you cannot recognise: Further evidence for intact metacognition in Alzheimer's disease' 7th Cognitive Aging Conference.  ATLANTA, GEORGIA  SWETS ZEITLINGER PUBLISHERS  pp 74 - 82
Sheard, M., Noyes, J. & Perfect, T.  (2002)  'Menu interface features, older adults and public access technology' in Johannsen G (ed.)  8th IFAC Symposium on Analysis, Design and Evaluation of Human-Machine Systems.  KASSEL, GERMANY  18/09/2001 - 20/09/2001  PERGAMON-ELSEVIER SCIENCE LTD  pp 537 - 542
Moulin, CJA., Perfect, TJ. & Jones, RW.  (2000)  'Global predictions of memory in Alzheimer's disease: Evidence for preserved metamemory monitoring' Experimental-Psychology-Society-and-Cognitive-Aging Conference.  LONDON, ENGLAND  SWETS ZEITLINGER PUBLISHERS  pp 230 - 244
Journals
Articles
Wyer, NA., Neilens, H., Perfect, TJ. & Mazzoni, G.  (2011)  'Automatic and ironic behavior are both mediated by changes in the self-concept' J EXP SOC PSYCHOL  47  (6),  pp 1300 - 1303 , DOI: 10.1016/j.jesp.2011.05.008
Perfect, TJ., Andrade, J. & Eagan, I.  (2011)  'Eye Closure Reduces the Cross-Modal Memory Impairment Caused by Auditory Distraction' J EXP PSYCHOL LEARN  37  (4),  pp 1008 - 1013 , DOI: 10.1037/a0022930
Weber, N. & Perfect, TJ.  (2011)  'Improving Eyewitness Identification Accuracy by Screening Out Those Who Say They Don't Know.' Law Hum Behav  ,  , DOI: 10.1007/s10979-011-9269-1
Perfect, TJ., Defeldre, AC., Elliman, R. & Dehon, H.  (2011)  'No evidence of age-related increases in unconscious plagiarism during free recall.' Memory  19  (5),  pp 514 - 528 , DOI: 10.1080/09658211.2011.590503
Verde, MF. & Perfect, TJ.  (2011)  'Retrieval-induced forgetting in recognition is absent under time pressure.' Psychon Bull Rev  18  (6),  pp 1166 - 1171 , DOI: 10.3758/s13423-011-0143-4
Higham, PA., Bruno, D. & Perfect, TJ.  (2010)  'Effects of study list composition on the word frequency effect and metacognitive attributions in recognition memory.' Memory  18  (8),  pp 883 - 899 , DOI: 10.1080/09658211.2010.517757
Dennis, I., Carder, H. & Perfect, TJ.  (2010)  'Sizing up the associative account of repetition priming.' Psychol Res  74  (1),  pp 35 - 49 , DOI: 10.1007/s00426-008-0224-9
Wyer, NA., Perfect, TJ. & Pahl, S.  (2010)  'Temporal distance and person memory: thinking about the future changes memory for the past.' Pers Soc Psychol Bull  36  (6),  pp 805 - 816 , DOI: 10.1177/0146167210370965
Bruno, D., Higham, PA. & Perfect, TJ.  (2009)  'Global subjective memorability and the strength-based mirror effect in recognition memory.' Mem Cognit  37  (6),  pp 807 - 818 , DOI: 10.3758/MC.37.6.807
Higham, PA., Perfect, TJ. & Bruno, D.  (2009)  'Investigating strength and frequency effects in recognition memory using type-2 signal detection theory.' J Exp Psychol Learn Mem Cogn  35  (1),  pp 57 - 80 , DOI: 10.1037/a0013865
Perfect, TJ., Field, I. & Jones, R.  (2009)  'Source credibility and idea improvement have independent effects on unconscious plagiarism errors in recall and generate-new tasks.' J Exp Psychol Learn Mem Cogn  35  (1),  pp 267 - 274 , DOI: 10.1037/a0013936
Carder, HP., Handley, SJ. & Perfect, TJ.  (2008)  'Counterintuitive and alternative moves choice in the Water Jug task.' Brain Cogn  66  (1),  pp 11 - 20 , DOI: 10.1016/j.bandc.2007.04.006
Andrés, P., Guerrini, C., Phillips, LH. & Perfect, TJ.  (2008)  'Differential effects of aging on executive and automatic inhibition.' Dev Neuropsychol  33  (2),  pp 101 - 123 , DOI: 10.1080/87565640701884212
Perfect, TJ., Wagstaff, GF., Moore, D., Andrews, B., Cleveland, V., Newcombe, S., Brisbane, KA. & Brown, L.  (2008)  'How can we help witnesses to remember more? It's an (eyes) open and shut case.' Law Hum Behav  32  (4),  pp 314 - 324 , DOI: 10.1007/s10979-007-9109-5
Weston, NJ., Perfect, TJ., Schooler, JW. & Dennis, I.  (2008)  'Navon processing and verbalisation: A holistic/featural distinction' EUR J COGN PSYCHOL  20  (3),  pp 587 - 611 , DOI: 10.1080/09541440701728557
Perfect, TJ., Weston, NJ., Dennis, I. & Snell, A.  (2008)  'The effects of precedence on Navon-induced processing bias in face recognition.' Q J Exp Psychol (Hove)  61  (10),  pp 1479 - 1486 , DOI: 10.1080/17470210802034678
Stark, LJ. & Perfect, TJ.  (2008)  'The effects of repeated idea elaboration on unconscious plagiarism.' Mem Cognit  36  (1),  pp 65 - 73
Perfect, TJ. & Stark, LJ.  (2008)  'Why do I always have the best ideas? The role of idea quality in unconscious plagiarism.' Memory  16  (4),  pp 386 - 394 , DOI: 10.1080/09658210801946501
Carroll, M., Campbell-Ratcliffe, J., Murnane, H. & Perfect, T.  (2007)  'Retrieval-induced forgetting in educational contexts: Monitoring, expertise, text integration, and test format' European Journal of Cognitive Psychology  19  (4-5),  pp 580 - 606
Perfect, TJ., Dennis, I. & Snell, A.  (2007)  'The effects of local and global processing orientation on eyewitness identification performance' Memory  15  (7),  pp 784 - 798
Perfect, TJ., Snell, A. & Dennis, I.  (2007)  'The effects of local and global processing orientation on eyewitness identification performance.' Memory  15,  pp 784 - 798
Cattani, A., Clibbens, J. & Perfect, TJ.  (2007)  'Visual memory for shapes in deaf signers and nonsigners and in hearing signers and nonsigners: Atypical lateralization and enhancement' Neuropsychology  21  (1),  pp 114 - 121
Stark, LJ. & Perfect, TJ.  (2007)  'Whose idea was that? Source monitoring for idea ownership following elaboration' Memory  15  (7),  pp 776 - 783
Stark, LJ. & Perfect, TJ.  (2006)  'Elaboration inflation: How your ideas become mine' Applied Cognitive Psychology  20  (5),  pp 641 - 648
Tree, JJ., Kay, J. & Perfect, TJ.  (2005)  ''Deep' language disorders in nonfluent progressive aphasia: An evaluation of the 'summation' account of semantic errors across language production tasks' Cognitive Neuropsychology  22  (6),  pp 643 - 659
jt001, ., Kay, J. & Perfect, TJ.  (2005)  ''Deep' Language Disorders in Non-Fluent Progressive Aphasia: An Evaluation of the 'Summation' Account of Semantic Errors Across Language Production Tasks' Cognitive Neuropsychology  22  (6),  pp 643 - 659 , DOI: 10.1080/02643290442000220
Weston, NJ. & Perfect, TJ.  (2005)  'Effects of processing bias on the recognition of composite face halves' Psychonomic Bulletin & Review  12  (6),  pp 1038 - 1042
Vanags, T., Carroll, M. & Perfect, TJ.  (2005)  'Verbal overshadowing: A sound theory in voice recognition?' Applied Cognitive Psychology  19  (9),  pp 1127 - 1144
Stark, LJ., Perfect, TJ. & Newstead, SE.  (2005)  'When elaboration leads to appropriation: Unconscious plagiarism in a creative task' Memory  13  (6),  pp 561 - 573
Tree, JJ. & Perfect, TJ.  (2004)  'A re-examination of source monitoring deficits in the elderly: Evidence for independent age deficits of item and source memory' Brain Impairment  5,  pp 138 - 144
Carder, HP., Handley, SJ. & Perfect, TJ.  (2004)  'Deconstructing the Tower of London: Alternative moves and conflict resolution as predictors of task performance' Quarterly Journal of Experimental Psychology Section A-Human Experimental Psychology  57  (8),  pp 1459 - 1483
Riby, LA., Perfect, TJ. & Stollery, BT.  (2004)  'Evidence for disproportionate dual-task costs in older adults for episodic but not semantic memory' Quarterly Journal of Experimental Psychology Section A-Human Experimental Psychology  57  (2),  pp 241 - 267
Riby, LM., Perfect, TJ. & Stollery, BT.  (2004)  'The effects of age and task domain on dual task performance: A meta-analysis' European Journal of Cognitive Psychology  16  (6),  pp 863 - 891
Perfect, TJ.  (2004)  'The role of self-rated ability in the accuracy of confidence judgements in eyewitness memory and general knowledge' Applied Cognitive Psychology  18  (2),  pp 157 - 168
Perfect, TJ., Stark, LJ., Tree, JJ., Moulin, CJA., Ahmed, L. & Hutter, R.  (2004)  'Transfer appropriate forgetting: The cue-dependent nature of retrieval-induced forgetting' Journal of Memory and Language  51  (3),  pp 399 - 417
Perfect, TJ. & Harris, LJ.  (2003)  'Adult age differences in unconscious transference: Source confusion or identity blending?' Memory & Cognition  31  (4),  pp 570 - 580
Perfect, TJ.  (2003)  'Local processing bias impairs lineup performance' Psychological Reports  93  (2),  pp 393 - 394
Perfect, TJ., Moulin, CJA., Conway, MA. & Perry, E.  (2002)  'Assessing the inhibitory account of retrieval-induced forgetting with implicit-memory tests' Journal of Experimental Psychology-Learning Memory and Cognition  28  (6),  pp 1111 - 1119
Moulin, CJA., James, N., Jones, RW. & Perfect, TJ.  (2002)  'Evidence for preserved memory awareness in Alzheimer's disease' NEUROBIOL AGING  23  (1),  pp S37 - S37
Moulin, CJA., Perfect, TJ., Conway, MA., North, AS., Jones, RW. & James, N.  (2002)  'Retrieval-induced forgetting in Alzheimer's disease' NEUROPSYCHOLOGIA  40  (7),  pp 862 - 867
Perfect, TJ., Hunt, LJ. & Harris, CM.  (2002)  'Verbal overshadowing in voice recognition' Applied Cognitive Psychology  16  (8),  pp 973 - 980
Tree, JJ., Perfect, TJ., Hirsh, KW. & Copstick, S.  (2001)  'Deep dysphasic performance in non-fluent progressive aphasia: A case study' Neurocase  7  (6),  pp 473 - 487
Riby, L., Perfect, T. & Stollery, B.  (2001)  'Dual task performance in older adults: Further evidence that the age effect in dual tasking is domain specific' Journal of Cognitive Neuroscience  S,  p 24
Moulin, CJ., Perfect, TJ. & Jones, RW.  (2000)  'Evidence for intact memory monitoring in Alzheimer's disease: metamemory sensitivity at encoding.' Neuropsychologia  38  (9),  pp 1242 - 1250
Perfect, TJ., Hollins, TS. & Hunt, AL.  (2000)  'Practice and feedback effects on the confidence-accuracy relation in eyewitness memory.' Memory  8  (4),  pp 235 - 244 , DOI: 10.1080/096582100406793
Moulin, CJ., Perfect, TJ. & Jones, RW.  (2000)  'The effects of repetition on allocation of study time and judgements of learning in Alzheimer's disease.' Neuropsychologia  38  (6),  pp 748 - 756
Perfect, TJ. & Hollins, TS.  (1999)  'Feeling-of-knowing judgments do not predict subsequent recognition performance for eyewitness memory' J EXP PSYCHOL-APPL  5  (3),  pp 250 - 264
Perfect, TJ. & Edwards, A.  (1998)  'Implicit memory for radio advertising' PSYCHOL REP  83  (3),  pp 1091 - 1094
Conway, MA., Gardiner, JM., Perfect, TJ., Anderson, SJ. & Cohen, GM.  (1997)  'Changes in memory awareness during learning: the acquisition of knowledge by psychology undergraduates.' J Exp Psychol Gen  126  (4),  pp 393 - 413
Perfect, T. & Jarrold, C.  (1997)  'Into the new millennium ... the future of British psychology?' PSYCHOLOGIST  10  (9),  pp 432 - 432
Perfect, T.  (1997)  'Metacognition and metaeconomics - A synergistic review' PSYCHOLOGIST  10  (8),  pp 384 - 384
Perfect, TJ. & Heatherley, S.  (1997)  'Preference for advertisements, logos, and names: Effects of implicit memory' PSYCHOL REP  80  (3),  pp 803 - 808
Perfect, TJ.  (1997)  'Understanding cognition - Hampson,PJ, Morris,PE' PERCEPTION  26  (3),  pp 372 - 373
Perfect, TJ. & Dasgupta, ZR.  (1997)  'What underlies the deficit in reported recollective experience in old age?' Mem Cognit  25  (6),  pp 849 - 858
Perfect, TJ.  (1996)  'Cognitive psychology - Kellogg,RT' PERCEPTION  25  (6),  pp 752 - 754
Perfect, TJ., Mayes, AR., Downes, JJ. & Van Eijk, R.  (1996)  'Does context discriminate recollection from familiarity in recognition memory?' Q J Exp Psychol A  49  (3),  pp 797 - 813 , DOI: 10.1080/713755644
Wagstaff, GF., Huggins, J. & Perfect, TJ.  (1996)  'Equality ratio equity, general linear equity and framing effects in judgments of allocation divisions' EUR J SOC PSYCHOL  26  (1),  pp 29 - 41
Perfect, TJ. & Hollins, TS.  (1996)  'Predictive feeling of knowing judgements and postdictive confidence judgements in eyewitness memory and general knowledge' APPL COGNITIVE PSYCH  10  (5),  pp 371 - 382
Downes, JJ., Davis, EJ., De Mornay Davies, P., Perfect, TJ., Wilson, K., Mayes, AR. & Sagar, HJ.  (1996)  'Stem-completion priming in Alzheimer's disease: the importance of target word articulation.' Neuropsychologia  34  (1),  pp 63 - 75
Perfect, TJ., Williams, RB. & Anderton-Brown, C.  (1995)  'Age differences in reported recollective experience are due to encoding effects, not response bias.' Memory  3  (2),  pp 169 - 186 , DOI: 10.1080/09658219508258964
PERFECT, T.  (1995)  'THE PSYCHOLOGY OF AGING - AN INTRODUCTION - STUARTHAMILTON,I' Q J EXP PSYCHOL-A  48  (2),  pp 509 - 510
PERFECT, T.  (1994)  'ADVERTISING EXPOSURE, MEMORY, AND CHOICE - MITCHELL,AA' MEMORY  2  (4),  pp 476 - 478
WAGSTAFF, GF., BOWLES, RJ., HUGHES, D., ROGERS, B., TURNER, S. & PERFECT, TJ.  (1994)  'JUDGMENTS CONCERNING ZERO INPUTS IN EQUITY SITUATIONS' J SOC PSYCHOL  134  (5),  pp 649 - 654
PERFECT, TJ. & ASKEW, C.  (1994)  'PRINT ADVERTS - NOT REMEMBERED BUT MEMORABLE' APPL COGNITIVE PSYCH  8  (7),  pp 693 - 703
PERFECT, T.  (1994)  'THE HANDBOOK OF AGING AND COGNITION - CRAIK,FIM, SALTHOUSE,TA' APPL COGNITIVE PSYCH  8  (2),  pp 181 - 182
Perfect, TJ.  (1994)  'What can Brinley plots tell us about cognitive aging?' J Gerontol  49  (2),  pp P60 - P64
PERFECT, TJ., WATSON, EL. & WAGSTAFF, GF.  (1993)  'ACCURACY OF CONFIDENCE RATINGS ASSOCIATED WITH GENERAL KNOWLEDGE AND EYEWITNESS MEMORY' J APPL PSYCHOL  78  (1),  pp 144 - 147
PERFECT, TJ. & RABBITT, PMA.  (1993)  'AGE AND THE DIVIDED ATTENTION COSTS OF CATEGORY EXEMPLAR GENERATION' BRIT J DEV PSYCHOL  11,  pp 131 - 142
WAGSTAFF, GF., HUGGINS, JP. & PERFECT, TJ.  (1993)  'EQUITY, EQUALITY, AND NEED IN THE ADULT FAMILY' J SOC PSYCHOL  133  (4),  pp 439 - 443
Perfect, TJ. & Stollery, B.  (1993)  'Memory and metamemory performance in older adults: one deficit or two?' Q J Exp Psychol A  46  (1),  pp 119 - 135
Perfect, TJ. & Rabbitt, PM.  (1993)  'Speed and accuracy of memory decisions in older adults.' Psychol Rep  73  (2),  pp 607 - 610
WAGSTAFF, GF. & PERFECT, T.  (1992)  'ON THE DEFINITION OF PERFECT EQUITY AND THE PREDICTION OF INEQUITY' BRIT J SOC PSYCHOL  31,  pp 69 - 77
Perfect, TJ., Downes, JJ., De Mornay Davies, P. & Wilson, K.  (1992)  'Preserved implicit memory for lexical information in Alzheimer's disease.' Percept Mot Skills  74  (3 Pt 1),  pp 747 - 754
Wagstaff, GF., Vella, M. & Perfect, T.  (1992)  'The effect of hypnotically elicited testimony on jurors' judgments of guilt and innocence.' J Soc Psychol  132  (5),  pp 591 - 595 , DOI: 10.1080/00224545.1992.9713898
Perfect, TJ. & Hanley, JR.  (1992)  'The tip-of-the-tongue phenomenon: do experimenter-presented interlopers have any effect?' Cognition  45  (1),  pp 55 - 75


Links
The South West Memory Group
http://swmg.psy.bris.ac.uk

Society for Research in Memory and Cognition (SARMAC)
http://www.sarmac.org