Taylor, SL, Downs, SJ, Rudd, JR, McGrane, B, Melville, CA, McGarty, AM, Boddy, LM and Foweather, L (2023) Associations between motor competence and physical activity levels of children with intellectual disabilities and/or autism spectrum disorder: Movement matters. Journal of Intellectual Disabilities. ISSN 1744-6295

Downs, SJ, Boddy, LM, McGrane, B, Rudd, JR, Melville, CA and Foweather, L (2020) Motor competence assessments for children with intellectual disabilities and/or autism: a systematic review. BMJ Open Sport & Exercise Medicine, 6 (1). ISSN 2055-7647

Brazendale, K, Beets, MW, Rowlands, AV, Chandler, JL, Fairclough, SJ, Boddy, LM, Olds, TS, Parfitt, G, Noonan, RJ, Downs, SJ and Cliff, DP (2018) Converting between estimates of moderate-to-vigorous physical activity derived from raw accelerations measured at the wrist and from ActiGraph counts measured at the hip: The Rosetta Stone. Journal of Sports Sciences, 36 (22). pp. 2603-2607. ISSN 0264-0414

Downs, SJ, Fairclough, SJ, Knowles, ZR and Boddy, LM (2016) Physical activity patterns in youth with intellectual disabilities. Adapted Physical Activity Quarterly, 33 (4). pp. 374-390. ISSN 1543-2777

Rowlands, AV, Cliff, DP, Fairclough, SJ, Boddy, LM, Olds, TS, Parfitt, G, Noonan, RJ, Downs, SJ, Knowles, ZR and Beets, MW (2016) Moving forward with backwards compatibility: Translating wrist accelerometer data. Medicine and Science in Sports and Exercise. ISSN 1530-0315

Boddy, L, Downs, SJ, Fairclough, SJ and Knowles, ZR (2015) Physical activity and play behaviours in children and young people with intellectual disabilities: A cross-sectional observational study. School Psychology International, 36 (2). pp. 154-171. ISSN 1461-7374

Downs, SJ (2015) Physical activity, sedentary and playtime behaviours in children and adolescents with intellectual disabilities. Doctoral thesis, Liverpool John Moores University.

Downs, SJ, Knowles, ZR, Fairclough, SJ, Heffernan, N, Whitehead, S, Halliwell, S and Boddy, LM (2014) Exploring teachers' perceptions on physical activity engagement for children and young people with intellectual disabilities. EUROPEAN JOURNAL OF SPECIAL NEEDS EDUCATION, 29 (3). pp. 402-414. ISSN 0885-6257