1. 2008
2. Task switching and cognitive control processes: measured using increases to stimulus dimension, stimulus set size and task practice

   Awdur: Breeze, J., Hyd 2008

   Goruchwylydd: Houghton, G. (Goruchwylydd)

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

3. Task switching and response processes

   Awdur: Cooper, S., Medi 2008

   Goruchwylydd: Mari-Beffa, P. (Goruchwylydd)

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

4. Conceptualisation, measurement, and impact of transformational leadership in military recruit training

   Awdur: Arthur, C., Ion 2008

   Goruchwylydd: Hardy, L. (Goruchwylydd)

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

5. Early parent-based intervention for conduct problems and ADHD

   Awdur: Jones, K., Ion 2008

   Goruchwylydd: Daley, D. (Goruchwylydd)

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

6. How attention influences the emotional evaluation of complex objects

   Awdur: Westoby, N., Ion 2008

   Goruchwylydd: Raymond, J. (Goruchwylydd)

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

7. Life events and psychological problems in people with intellectual disabilities

   Awdur: Hulbert-Williams, S., Ion 2008

   Goruchwylydd: Hastings, R. (Goruchwylydd)

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

8. Mother-Child Relationships and :Maternal Expressed Emotion in Families of Children with Autism

   Awdur: Hall, L., Ion 2008

   Goruchwylydd: Hastings, R. (Goruchwylydd)

   Traethawd ymchwil myfyriwr: Doethuriaethau Proffesiynol

9. Mothers and fathers of children with autism spectrum disorders : comparisons and predictors of well-being

   Awdur: Joannidi, H., Ion 2008

   Goruchwylydd: Hastings, R. (Goruchwylydd)

   Traethawd ymchwil myfyriwr: Doethuriaethau Proffesiynol

10. Parental bereavement when a child with an intellectual disability dies

    Awdur: Reilly, D., Ion 2008

    Goruchwylydd: Hastings, R. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

11. Parenting a child with intellectual and developmental disabilities: Psychological variables and their relationship to well-being

    Awdur: Lloyd, T., Ion 2008

    Goruchwylydd: Hastings, R. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

12. Relationships Among Alcohol Use, Emotion, Motivation, and Goals

    Awdur: Hogan, L., Ion 2008

    Goruchwylydd: Cox, W. M. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethuriaethau Proffesiynol

13. The Nature of Cross-Language Activation in Late Chinese-English Bilinguals : A Behavioural and Event-Related Potential Investigation

    Awdur: Wu, Y., Ion 2008

    Goruchwylydd: Thierry, G. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

14. The motivational antecedents and consequences of social physique anxiety

    Awdur: Petherick, C., Ion 2008

    Goruchwylydd: Markland, D. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

15. The psychological wellbeing of carers of people with dementia: What role does knowledge play on carers' perception of dementia?

    Awdur: Davies, C., Ion 2008

    Goruchwylydd: Lamers, C. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethuriaethau Proffesiynol

16. 2007
17. Imagery perspectives, imagery ability and personality

    Awdur: Roberts, R., Rhag 2007

    Goruchwylydd: Callow, N. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

18. Fluid and energy deficits : hydration markers, saliva immunoglobulin A and endurance performance

    Awdur: Oliver, S., Chwef 2007

    Goruchwylydd: Walsh, N. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

19. Approach and avoid responses to Valenced Stimuli

    Awdur: Bamford, S., Ion 2007

    Goruchwylydd: Ward, R. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

20. Parent training for young people with hyperactivity : efficacy of a self-directed intervention

    Awdur: Kelly, J. & Kelly, J., Ion 2007

    Goruchwylydd: Daley, D. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethuriaethau Proffesiynol

21. Pragmatic evaluation of group cognitive behavioural therapy for chronic fatigue syndrome

    Awdur: Barber, L., Ion 2007

    Goruchwylydd: Lyon-Jones, H. (Unigolyn allanol) (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

22. Psychological distress in adult survivors of childhood sexual abuse : the role of shame, self-esteem and blame

    Awdur: Kemish, K., Ion 2007

    Goruchwylydd: Hargreaves, I. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethuriaethau Proffesiynol

23. The relationship between autobiographical memory, coping and symptoms of depression following transition to secondary school

    Awdur: Patel, P., Ion 2007

    Goruchwylydd: Burnside, E. (Unigolyn allanol) (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

24. Projection of personal space and schema beyond the physical body

    Awdur: Short, F., 2007

    Goruchwylydd: Downing, P. (Goruchwylydd), Tipper, S. (Goruchwylydd) & Ward, R. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

25. 2006
26. Variations in subjective well-being : the role of psychological resilience in older age

    Awdur: Windle, G., Medi 2006

    Goruchwylydd: Markland, D. (Goruchwylydd) & Woods, B. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

27. Anxiety, self-confidence, self-efficacy and performance : some challenges to current thinking

    Awdur: Beattie, S., Ion 2006

    Goruchwylydd: Hardy, L. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

28. Autobiographical memory, emotional intelligence, emotion focusing and depression in children

    Awdur: Westwell, N., Ion 2006

    Goruchwylydd: Hastings, R. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth