Research publications relating to the LDSQ and CAIDS-Q are listed below. For further information, visit the website of Dr Karen McKenzie
McKenzie, K., Metcalfe, D. & Murray, A.L. (2023). Screening for intellectual disability in autistic people: A brief report. Research in Autism Spectrum Disorders, 100, https://doi.org/10.1016/j.rasd.2022.102076.
McKenzie, K., & Murray, K.R. (2022). Exploring the validity of screening for learning disability – using the Wilson-Jungner screening programme criteria. Learning Disability Practice. doi: 10.7748/ldp.2022.e2205
McKenzie, K., Wigham, S., Bourne, J., Rowlands, G., & Hackett, S. (2022). Exploring the views of UK regional primary care practitioners on the use and role of screening tools for learning disabilities in their services. British Journal of Learning Disabilities. Early view: https://doi.org/10.1111/bld.12506
McKenzie, K., Murray, A.L., Murray, G.C., & Martin, R. (2020). The use of an impact questionnaire as a framework to evaluate the impact of research on policy and practice: screening questionnaires for intellectual disability. Research Evaluation. Early view: doi: 10.1093/reseval/rvaa019
CAIDS-Q: Published Articles
McKenzie, K., Tanfield, Y., Murray, G.C., & Sandhu, R. (2023). Facilitating the identification of intellectual disability in schools: A qualitative study of stakeholder views Journal of Applied Research in Intellectual Disabilities. Early view: https://doi.org/10.1111/jar.13175
McKenzie, K., Murray, K.R., Thompson, J., & Horridge, K. (2023). Determining the accuracy of an online screening tool in identifying learning disability in autistic people? Learning Disability Practice. doi: 10.7748/ldp.2023.e2220
McKenzie, K., Murray, A.L., Thompson, J., Horridge, K., & McCarty, K. (2020). An evaluation of an evidence-based online screening tool to help identify learning disability. Learning Disability Practice. Early view doi: 10.7748/ldp.2020.e2106
McKenzie, K., Murray, G.C., Murray, A.L., Martin, R., Tanfield, Y., Delahunty, L., Murray, K., Hutton, L., & O’Hare, A. (2018). Screening for intellectual disability with the Child and Adolescent Intellectual Screening Questionnaire: a modified Delphi approach. Developmental Medicine and Child Neurology. Early view: https://onlinelibrary.wiley.com/doi/full/10.1111/dmcn.14139
McKenzie, K., Murray, G.C., Murray, A.L., Delahunty, L., Hutton, L., Murray, K., O’Hare, A. (2018). Child and Adolescent Intellectual Disability Screening Questionnaire to identify children with intellectual disability. Developmental Medicine and Child Neurology, Early view. DOI: https://doi.org/10.1111/dmcn.13998
McKenzie, K. & Murray, A.L. (2014). Evaluating the use of the Child and Adolescent Intellectual Disability Screening Questionnaire (CAIDS-Q) to estimate IQ in children with low intellectual ability. Research in Developmental Disabilities. Early viewdoi:10.1016/j.ridd.2014.11.001
Murray, A.L. & McKenzie, K. (2014) The accuracy of the Child and Adolescent Intellectual Disability Screening Questionnaire (CAIDS-Q) in classifying severity of impairment: A brief report. Journal of Intellectual Disability Research. Early View, DOI: 10.1111/jir.12115
Murray, A.L.,, McKenzie, K., Booth, T., & Murray, G.C. (2013) Estimating the level of functional ability of children identified as likely to have an intellectual disability. Research in Developmental Disabilities, 34, 4009–4016.
McKenzie, K., Murray, G.C., Murray, A.L. (2013). The Validity of the Child and Adolescent Intellectual Disability Screening Questionnaire (CAIDS-Q) with children aged 6-7 years 11 months: A brief report. Psychiatry Research, 210(2), 75-677. http://dx.doi.org/10.1016/j.psychres.2013.06.014
McKenzie, K. & Murray, A.L. (2013) The Convergent validity of the Child and Adolescent Intellectual Disability Screening Questionnaire with a measure of adaptive functioning: A brief report. Journal of Intellectual and Developmental Disabilities. Early View: DOI:10.3109/13668250.2013.854321
McKenzie, K., Murray, A.L., Murray, K.R., & Murray, G.C. (2013). Assessing the accuracy of the WISC-IV seven subtest short form and the Child and Adolescent Intellectual Disability Screening Questionnaire in identifying intellectual disability in children. Child Neuropsychology: A Journal on Normal and Abnormal Development in Childhood and Adolescence. Early view: DOI:10.1080/09297049.2013.799642
McKenzie, K., Paxton, D., Murray, G.C., Milanesi, P., & Murray, A.L . (2012). The evaluation of a screening tool for children with an intellectual disability: The Child and Adolescent Intellectual Disability Screening Questionnaire. Research in Developmental Disabilities, 33, 1068-1075.
McKenzie, K., Paxton, D., Michie, A., Murray, G.C., Murray, A.L. & Curtis, J. (2012) Screening with young offenders with an intellectual disability. Journal of Forensic Psychiatry and Psychology, 23(5-6), 676-688. DOI: 10.1080/14789949.2012.7.33723
McKenzie, K. & Megson, P. (2011) Screening for Intellectual Disability in Children: A Review of the Literature. Journal of Applied Research in Intellectual Disabilities, 25(1), 80–87 DOI: 10.1111/j.1468-3148.2011.00650.x
McKenzie, K., Megson, P. & Paxton, D. (2008) The development of a Child Learning Disability Screening Questionnaire. Learning Disability Practice, 11(5), 18-22
LDSQ: Published articles
McKenzie, K., Murray, G.C., Metcalfe, D., Robson, R., Shirley, A., & Kaczmar, M. (2024). Exploring the short-term impact of using the Learning Disability Screening Questionnaire in services for people experiencing homelessness. Learning Disability Practice. doi: 10.7748/ldp.2024.e2239
McKenzie, K., Robson, R., Murray, G.C., Kaczmar, M., Metcalfe, D., & Shirley, A. (2023). The views of people using homeless services about learning disability. Journal of Intellectual Disabilities. Early view https://doi.org/10.1177/17446295231215412
McKenzie, K., Murray, G.C., Metcalfe, D., Robson, R., Kaczmar, M., & Shirley, A. (2023). Using the Learning Disability Screening Questionnaire to help identify people with an intellectual disability in homeless services. Journal of Applied Research in Intellectual Disabilities. Early view: https://doi.org/10.1111/jar.13150
McKenzie, K., Murray, G.C., Murray, A.L., & Martin, R. (2019). The impact of an adult intellectual disability screening questionnaire on service providers and users. Journal of Applied Research in Intellectual Disabilities. Early view. Doi: https://doi.org/10.1111/jar.12687
McKenzie, K., Murray, G.C., Wilson, H., & Delahunty, L. (2019). Homelessness – ‘It will crumble men’: the views of staff and service users about facilitating the identification and support of people with an intellectual disability in homeless services. Health and Social Care in the Community. Early view: DOI: 10.1111/hsc.12750
McKenzie, K., Murray, G.C., Wilson, H., Delahunty, L. (2019). A tool to help identify learning disabilities in homeless people. Nursing Times, 115 (8), 26-28.
McKenzie, K., Sharples, P., & Murray, A.L. (2015) Validating the Learning Disability Screening Questionnaire against the WAIS IV. Intellectual and Developmental Disabilities, 53(4), 301-307. Doi: 10.1352/1934-9556-53.4.3
Murray, A.L., Booth, T. & McKenzie, K. (2015) An analysis of differential item functioning by gender in the Learning Disability Screening Questionnaire (LDSQ). Research in Developmental Disabilities, 39, 76-82.
Murray, A.L. & McKenzie, K. (2014).The accuracy of the Learning Disability Screening Questionnaire (LDSQ) in classifying severity of impairment: A brief report. Journal of Intellectual and Developmental Disability. DOI:10.3109/13668250.2014.936836
Murray, A.L. & McKenzie, K. (2013) Estimating the Severity of Intellectual Disability in Adults: A Mokken Scaling Analysis of the Learning Disability Screening Questionnaire’. Psychological Assessment, 25(3), 1002-1006. doi: 10.1037/a0032369
McKenzie, K., Michie, A., Murray, A.L. & Hales, C. (2012) Screening for offenders with an intellectual disability: the validity of the Learning Disability Screening Questionnaire. Research in Developmental Disabilities, 33, 791-795.
McKenzie, K. (2012) Searching for a Diagnosis. Learning Disability Today. Oct/Nov, 13-15.
Paxton, D., McKenzie, K., & Murray, G.C. (2008) Putting screening tools to the test. Learning Disability Practice, 11(8), 14-18.
McKenzie, K. & Paxton, D. (2006). Promoting access to services: the development of a new screening tool. Learning Disability Practice, 9(6), 17-21.