1. 1986
2. Human choice and the matching law: the role of verbal behaviour

   Horne, P. (Awdur), Lowe, F. (Goruchwylydd), 1986

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

3. 1993
4. Goal-orientations, intrinsic motivation & adherence to regular physical activity

   Markland, D. (Awdur), Hardy, L. (Goruchwylydd), 1993

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

5. Verbal regulation of behaviour in children: Establishing effective dental care

   Griffiths, J. H. (Awdur), Lowe, F. (Goruchwylydd) & Horne, P. (Goruchwylydd), 1993

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

6. 1994
7. The assessment and modification of verbal behaviour in people with dementia.

   Henry, L. M. (Awdur), Ion 1994

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

8. 1995
9. An experimental analysis of the momentary DRO schedule

   Miller, B. Y. (Awdur), Ion 1995

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

10. Childhood trauma and dissociation as factors affecting adult male sexual offending behaviour.

    Hislop, F. (Awdur), Ion 1995

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

11. 1996
12. The relationship between physical well-being, mood states, physical self perceptions and participation and withdrawal from physical activity

    Daley, A. J. (Awdur), 1996

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

13. The personal and parental characteristics of preschool children referred to a child and family mental health service and their relation to treatment outcome.

    Hutchings, J. (Awdur), Maw 1996

    Traethawd ymchwil myfyriwr: Doethuriaethau Proffesiynol

14. 1998
15. An investigation into implicit and explicit learning with motor skills and the most beneficial time to give explicit rules

    Prescott, D. (Awdur), Fazey, J. (Goruchwylydd), 1998

    Traethawd ymchwil myfyriwr: Meistr mewn Athroniaeth

16. 1999
17. Psychological mindedness and adult attachment styles.

    Manley, S. (Awdur), Ion 1999

    Traethawd ymchwil myfyriwr: Doethuriaethau Proffesiynol

18. 2000
19. Interaction of lexical-semantic and imagery representations.

    Zinovieff, F. (Awdur), Ion 2000

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

20. The relationship of attachment and coping strategy use to later adjustment to starting secondary school.

    Murray, J. (Awdur), Meh 2000

    Traethawd ymchwil myfyriwr: Doethuriaethau Proffesiynol

21. 2001
22. An exploration of the role of lay beliefs of genetics in the decision to pursue predictive genetic testing

    Henderson, B. J. (Awdur), Maguire, B. (Goruchwylydd), 2001

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

23. Analysis of staff explanations about challenging behaviour

    Noone, S. J. (Awdur), Jones, R. (Goruchwylydd), 2001

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

24. Aspects of gender mutation in Welsh

    Thomas, E. M. (Awdur), Ion 2001

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

25. Eating behaviour, affect and cognitive function.

    Eade, J. (Awdur), Williams, M. (Goruchwylydd), Ion 2001

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

26. Quality in dementia care : evaluating staff attitudes and behaviour.

    Lintern, T. C. (Awdur), Ion 2001

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

27. 2002
28. Can adult attachment inform outcome from parent training for children with disruptive behaviours?

    Nash, S. (Awdur), Swales, M. (Goruchwylydd), 2002

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

29. Determinants of gestural imitation in young children

    Erjavec, M. (Awdur), Horne, P. (Goruchwylydd) & Lowe, C. (Goruchwylydd), 2002

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

30. Lives in transition : caregiving and bereavement adjustment among spousal dementia caregivers : a grounded theory study

    Waring, P. (Awdur), Woods, B. (Goruchwylydd), Ion 2002

    Traethawd ymchwil myfyriwr: Doethuriaethau Proffesiynol

31. The application of acceptance and commitment therapy to the treatment of adolescents with disruptive behaviours.

    Myles, S. (Awdur), Hutchings, J. (Goruchwylydd), Ion 2002

    Traethawd ymchwil myfyriwr: Doethuriaethau Proffesiynol

32. The modulation of inhibition of return by object internal structure : implications for theories of object-based attention and object shape representation.

    Reppa, I. (Awdur), Leek, C. (Goruchwylydd), Ion 2002

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

33. Visual fame effects: the processing benefits of highly learnt images

    Buttle, H. (Awdur), Raymond, J. (Goruchwylydd), Ebr 2002

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

34. Dialectical behaviour therapy for adolescents who repeatedly self-harm : a qualitative study

    Ross, H. (Awdur), Swales, M. (Goruchwylydd), Gorff 2002

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

35. 2003
36. Morphological processing in dyslexic children

    Egan, J. (Awdur), Tainturier, M.-J. (Goruchwylydd), 2003

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

37. Motivational and cognitive determinants of attentional bias for alcohol-related stimuli : implications for a new attentional-training intervention

    Salehi Fadardi, J. (Awdur), Cox, W. M. (Goruchwylydd), Ion 2003

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

38. Social skills in adolescents with autism : testing the specificity of the deficit, and development of a DVD training intervention

    Haddock, K. (Awdur), Jones, R. (Goruchwylydd), Ion 2003

    Traethawd ymchwil myfyriwr: Doethuriaethau Proffesiynol

39. The feasibility of using brief cognitive behavioural therapy for depression associated with Parkinson's disease

    Cole, K. (Awdur), Vaughan, F. (Goruchwylydd), Ion 2003

    Traethawd ymchwil myfyriwr: Doethuriaethau Proffesiynol

40. The relationship between life events and challenging behaviour in people with intellectual disability : a preliminary study

    Owen, D. (Awdur), Hastings, R. (Goruchwylydd), Ion 2003

    Traethawd ymchwil myfyriwr: Doethuriaethau Proffesiynol

41. The role of oestrogen in exercise-induced muscle damage

    Kendall, R. (Awdur), Ion 2003

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

42. The role of traumatic life events in the onset and content of auditory hallucinations : a qualitative case study approach

    Baul, J. (Awdur), Jackson, M. (Goruchwylydd), Ion 2003

    Traethawd ymchwil myfyriwr: Doethuriaethau Proffesiynol

43. The central executive and object recognition

    Baragwanath, B. A. (Awdur), Turnbull, O. (Goruchwylydd) & Leek, C. (Goruchwylydd), Medi 2003

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

44. Developmental aspects of temporal visual attention

    Garrad-Cole, F. (Awdur), Shapiro, K. (Goruchwylydd), Tach 2003

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

45. 2004
46. A preference for delayed rewards in children: developmental effects and individual differences

    Hoerger, M. L. (Awdur), 2004

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

47. he effect of observing averted gaze on attention: object-based effects and individual differences.

    Bayliss, A. P. (Awdur), Tipper, S. (Goruchwylydd) & Di Pellegrino, G. (Goruchwylydd), 2004

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

48. Attachment styles of staff and people in care-homes : an investigation into effects on challenging behaviour

    Goater, P. (Awdur), Woods, B. (Goruchwylydd), Ion 2004

    Traethawd ymchwil myfyriwr: Doethuriaethau Proffesiynol

49. Autobiographical memory, problem solving and coping strategies of parents referred for parent training

    Rollinson, L. (Awdur), Hastings, R. (Goruchwylydd) & Burnside, E. (Goruchwylydd), Ion 2004

    Traethawd ymchwil myfyriwr: Doethuriaethau Proffesiynol

50. Impaired awareness following acquired brain injury : conceptual, emotional and treatment considerations

    Roberts, C. (Awdur), Coetzer, R. (Goruchwylydd), Ion 2004

    Traethawd ymchwil myfyriwr: Doethuriaethau Proffesiynol

51. The adult consequences of childhood psychological maltreatment : a study of object relations, internalized shame, and defence style

    Pryde, N. (Awdur), Woods, B. (Goruchwylydd) & Hastings, R. (Goruchwylydd), Ion 2004

    Traethawd ymchwil myfyriwr: Doethuriaethau Proffesiynol

52. The influence of parent-child behavioural similarity on parental empathetic responding

    Goodson, A. L. (Awdur), Daley, D. (Goruchwylydd), Ion 2004

    Traethawd ymchwil myfyriwr: Doethuriaethau Proffesiynol

53. The relationship of bone density and physical activity, assessed by pedometry and accelerometry, in children

    Powell, S. (Awdur), Rowlands, A.-M. (Goruchwylydd), Ion 2004

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

54. The link between infant speech perception and phonological short-term memory

    Bywater, T.-J. (Awdur), Vihman, M. (Goruchwylydd), Meh 2004

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

55. The planning and execution of target directed movement

    Lawrence, G. (Awdur), Khan, M. (Goruchwylydd), Rhag 2004

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

56. 2005
57. Choking under pressure : mechanisms and individual differences

    Akehurst, S. (Awdur), Hardy, L. (Goruchwylydd), Ion 2005

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

58. Developing and evaluating brief, computerised interventions for excessive drinkers

    Hogan, L. (Awdur), Cox, W. (Goruchwylydd), Ion 2005

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

59. Effects of traumatic experiences on information processing in patients with mental health problems

    Howard, L. A. (Awdur), Kimble, M. (Goruchwylydd), Ion 2005

    Traethawd ymchwil myfyriwr: Doethuriaethau Proffesiynol

60. Increasing physical activity in children

    Hardman, C. (Awdur), Horne, P. (Goruchwylydd), Ion 2005

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

61. Inhibition of return is mediated by object identity

    Morgan, H. (Awdur), Tipper, S. (Goruchwylydd), Ion 2005

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

62. Stress, coping and psychological well-being amongst healthcare professionals employed within forensic inpatient settings

    Elliott, K. (Awdur), Hastings, R. (Goruchwylydd), Ion 2005

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

63. The influence of adult attention deficit hyperactivity disorder (ADHD) symptoms on adjustment to university

    Taylor, C. (Awdur), Daley, D. (Goruchwylydd), Ion 2005

    Traethawd ymchwil myfyriwr: Doethuriaethau Proffesiynol