John Clibbens

John Clibbens FRSocMed (born 1953) is professor of Developmental Psychology at Birmingham City University, Head of Social sciences at Birmingham City University, a committee member of DASSH UK and an authority on language and cognitive development in children particularly deaf children and children with Down syndrome. Clibbens has published extensively and is a member of the Council of Deans of Health, the British Psychological Society, the Royal Society of Medicine, the Linguistics Association of Great Britain and the International Society for Augmentative and Alternative Communication.

Early life Clibbens was born in 1953 and educated at Bedford Modern School and Birkbeck, University of London (BSc Psychology (1980), PhD Psychology (1990)). He is Vice-chairman of the board of Trustees for the charity Down Syndrome Education International and Chairman of its Research Ethics Committee. Cooper, M., Pettit, E. & Clibbens, J. (1998): Evaluation of a nursery based language intervention in a socially disadvantaged area. International Journal of Language and Communication Disorders, 33 (supplement), 526–531 Feeney, A., Evans, J.St.B.T. & Clibbens, J. (2000): Background beliefs and evidence interpretation. Thinking and Reasoning, 6, 97–124 Clibbens, J. (2000): Group discussion workshops in advanced undergraduate teaching: an evaluation. Psychology Teaching Review, 9, 11–15 Clibbens, J. (2001): Signing and lexical development in children with Down syndrome. Down Syndrome Research and Practice, 7, 101–105 Guijarro-Fuentes, P. & Clibbens, J. (2002): Las pruebas de gramáticalidad: ¿Instrumentos fiables en la recogida de datos en el español como L2? Revista Española de Lingüística Aplicada, 15, 53–71 Clibbens, J., Powell, G.G. & Atkinson, E. (2002): Strategies for achieving joint attention when signing to children with Down's syndrome. International Journal of Language and Communication Disorders, 37, 309–323 Evans, J.St.B.T., Clibbens, J., Cattani, A., Harris, A. & Dennis, I. (2003): Explicit and implicit processes in multicue judgment. Memory and Cognition, 31, 608–618 Richards, L.V., Coventry, K.R. & Clibbens, J. (2004): Where’s the orange? Geometric and extra-geometric influences on English children’s descriptions of spatial locations. Journal of Child Language, 31, 153–175 Guijarro-Fuentes, P. & Clibbens, J. (2004): Adquisición de las propiedades morfosintácticas del español por parte de bilingües en etapas avanzadas. Estudios de Sociolingüística, 5, 107–128 Evans, J.St.B.T., Clibbens, J. & Harris, A. (2005): Prior belief and polarity in multicue learning. Quarterly Journal of Experimental Psychology, 58A, 651–665 Cattani, A. & Clibbens, J. (2005): Atypical lateralisation of memory for location: Effects of deafness and sign language use. Brain and Cognition, 58, 226–239 Cattani, A., Clibbens, J. & Perfect, T.J. (2007): Visual memory for shapes in deaf signers and non-signers and in hearing signers and non-signers: Atypical lateralisation and enhancement. Neuropsychology, 21, 114–121 Clibbens, J. & Sheppard, M. (2007): Are children with learning disabilities really ‘children first’? A needs and outcome evaluation of policy. Social and Public Policy Review, 1, 2 Clibbens, J. (in press): Signing and communication development in Down syndrome. Down Syndrome Research and Practice Merwood, A., McBrien, J. & Clibbens, J. (in submission): Diagnosing dementia in Down syndrome: a UK study of receptive vocabulary as a predictor of test performance using the DMR/DLD. Journal of Intellectual Disability Research Merwood, A., McBrien, J. & Clibbens, J. (in preparation): ROC curve analysis of the sensitivity and specificity of the DLD in adults with Down syndrome. Target journal: Journal of Intellectual Disability Research McBrien, J., Whitwham, S., Clibbens, J. & Ford, D. (in preparation): Predicting the capacity of residential homes to care for adults with learning disabilities and dementia: a pilot study. Target journal: Journal of Intellectual Disability Research Clibbens, J. (in preparation): Children’s earliest use of the indefinite pronoun “one” in expressive speech. Target journal: Cognition Griffin, M. & Clibbens, J. (in preparation): Evaluation of a health and fitness intervention in children with learning disabilities. Target journal: British Journal of Developmental Disabilities Clibbens, J., Pidden, S. & Powell, G.G (in preparation): Synchronicity in sign input by mothers of children with Down syndrome Griffin, M, Clibbens, J. & Pretty, J. (in submission): Using green exercise as a restorative for individuals whose mood and self-esteem have been perturbed by a negative task. Psychology of Well-Being Sheppard, M. & Clibbens, J. (in): An examination of the preventive process: a comparison of behaviour and education support team work with children’s services. Child Abuse Review