Research on the VdTMoCA
Casteleijn D, Smit C. 2002 The psychometric properties of the creative participation assessment. South African Journal of Occupational Therapy. 32(1):6-11.
Turnbull AJ, de Witt PA, Concha M. 2002 Investigation into the Assessment of Recovery in Head-Injured Patients. South African Journal of Occupational Therapy. 32(1):2 – 18.
de Witt P. 2003 Investigation into the criteria and behaviour used to assess task concept. South African Journal of Occupational Therapy. 33(1):4-7.
Campbell-Breen T. 2004 Motivation in Mental Health: A hermeneutic qualitative exploration of client and occupational therapist narratives. Norwich: University of East Anglia.
Sherwood W. 2005 A study to explore the methods and processes of the model of creative ability assessment applied by occupational therapists in in-patient mental health and forensic settings in South Africa.: University of Greenwich.
Van der Vyer T, Willemse I. 2006 Paediatric Multiple Disability Screen (PMDS): A screening tool for the profoundly disabled individual. South African Journal of Occupational Therapy ;36(2):14-8.
Casteleijn D, de Vos H. 2007 The Model of Creative Ability in vocational rehabilitation. Work. 55-61.
Rice C. 2011 Activity participation assessment (APA): The development of an assessment of activity participation for those suffering from mental illness. Johannesburg: University of the Witwatersrand. 
Samsonraj RSP, 2012 Loughran MFE, Secker J. Evaluating outcomes of therapies offered by occupational therapists in adult mental health. Journal of Mental Health ;21(6):531 -8.
Carter M. 2013 Analysis of routine outcome measurement data in mental health occupational therapy. Northampton: University of Northampton
Wolhuter KA. 2014 The impact of adolescence initiated alcohol and cannabis abuse/dependence on the level of activity participation in adult males suffering from a psychotic disorder. Johannesburg: University of the Witwatersrand
Casteleijn D. 2014 Using measurement principles to confirm the levels of creative ability as described in the Vona du Toit Model of Creative Ability. South African Journal of Occupational Therapy. 44(1):14 -9.
Brooke C. 2015 Selected psychometric properties of the activity participation outcome measure to describe trends in a forensic population of mental health care users. Johannesburg: University of the Witwatersrand.
Jeffers C. 2015 The Lived Experience of Occupational Therapists who use Vona du Toit Model of Creative Ability [Dissertation]. Northampton: University of Northampton
Adams F. 2016 Development of descriptors for domains and items for collective participation in occupations. Johannesburg: University of the Witswatersrand.
Pillay S. 2016 Responsiveness to change and convergent validity of the Activity Participation Outcome Measure in adolescent mental health care users. Johannesburg: University of the Witwatersrand
Carpenter C. 2016 What are Occupational Therapist’s experiences of utilising the Vona du Toit Model of Creative Ability: Creative Participation Assessment in forensic mental health settings in the U.K? : Oxford Brookes University;
Van der Linde J, Casteleijn D. 2016 A comparison of two assessments of levels of functioning in clients with intellectual disability between occupational therapists and nursing staff within a long-term mental healthcare facility in South Africa. Curationis. 39(1)
Nepaul Q. 2017 The association between substance abuse, psychosis and activity participation in adults: A restrospective record review. (MSc dissertation). Johannesburg: University of the Witwatersrand.
Retrieved from https://wiredspace.wits.ac.za/items/d1ba5f7e-3e53-4fe8-af95-55420f5e4cc3
de Bruyn M, Wright J. 2017 Joining the dots: Theoretically connecting the Vona du Toit Model of Creative Ability (VdTMoCA) with supported employment. South African Journal of Occupational Therapy. 47(2):49-52
van der Reyden D, Wilson S, White B. 2017. The Analytical Survey Method: A valuable tool for efficient and effective Occupational Therapy service provision for a patient/client population. South African Journal of Occupational Therapy. 47(3):53-62
Lee S. 2018 Development of an outcome measure based on motivation and action for occupational therapists in neurological rehabilitation. Pretoria: University of Pretoria. Retrieved from
https://repository.up.ac.za/items/edc659c2-31b2-4778-b588-5f008e192323
Bahgoo B. 2018 Implementation of mirror therapy for upper limb motor function in stroke survivors on two levels of creative ability. Johannesburg: University of the Witwatersrand. Retrieved from. 
https://wiredspace.wits.ac.za/items/2732548e-6a6a-4bb3-83bc-618006921e5c
Camp AL, Casteleijn D, Thupae D. Responsiveness of the Activity Participation Outcome Measure in adult patients with Traumatic Brain Injury in an acute private neurological rehabilitation setting in South
Africa. South African Journal of Occupational Therapy. 2020;50(2):70 – 6 
https://journals.assaf.org.za/index.php/sajot/article/view/19490
Girardi A, Zywicka-Rospond M. 2020 Activity Participation and Inpatient Violence in Secure Mental Health. Occupational Therapy in Mental Health. 36(4). 
Silaule, O. and Casteleijn, D., 2021. Measuring change in activity participation of mental health care users attending an Occupational Therapy programme in Rural South Africa. South African Journal of Occupational Therapy, 51(3), pp.63-73. https://doi.org/10.17159/2310-3833/2021/vol51n3a8
Monareng LL, Franzsen D, Casteleijn D, van Biljon HM. 2021 The application of the Vona du Toit Model of Creative Ability to self-employment in South African informal microenterprises. South African Journal of Occupational Therapy. 51(2):7-481 

Silaule O, Casteleijn D. 2021 Measuring change in activity participation of mental health care users attending an occupational therapy programme in rural South Africa. South African Journal of Occupational Therapy. 2021;51(3):63-73 https://journals.assaf.org.za/index.php/sajot/article/view/19437

Dawes C. 2021 An exploration of occupational therapist’s perceptions of using the APOM (Activity Participation Outcome Measure) in forensic mental health inpatient settings [Dissertation]. Northampton: University of Northampton
Adams F, Casteleijn D. 2023 Assessment of participation in collective occupations: Domains and items. South African Journal of Occupational Therapy. 2023;53(2):86-94 

Casteleijn D, Sherwood W, Coulson K. 2025 Exploring the Vona du Toit Model of Creative Ability: Mapping applications, strengths and weaknesses in occupational therapy – a systematic mapping review. South African Journal of Occupational Therapy Volume 55 Number 3. 

https://journals.assaf.org.za/index.php/sajot/article/view/22873