Securing Personal Input from Individuals Aging with Intellectual Disability: Do Differing Methodologies Produce Equivalent information?
Main Article Content
Keywords
aging, Intellectual disability, Likert-scales and Qualitative interviews
Abstract
Research is limited on whether differing methodologies for facilitating personal contributions from individuals aging with intellectual disability produce equivalent knowledge outcomes. Two matched purpose-developed tools examined five quality-of-life domains. Results showed substantial variance between qualitative interview responses and Likert-scale data, and indicate validity concerns for using either methodology in isolation.
References
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Beail, N., & Williams, K. (2014). Using qualitative methods in research with people who have intellectual disabilities. Journal of Applied Research in Intellectual Disabilities, 27(2), 85-96.
Bigby, C., Frawley, P., & Ramcharan, P. (2014). Conceptualizing inclusive research with people with intellectual disability. Journal of Applied Research in Intellectual Disabilities, 27(1), 3-12.
Boland, M., Daly, L., & Staines, A. (2008). Methodological issues in inclusive intellectual disability research: A health promotion needs assessment of people attending Irish disability services. Journal of Applied Research in Intellectual Disabilities, 21(3), 199-209.
Bonyhady, B. (2014). Tides of change: The NDIS and its journey to transform disability support. The Australian Journal on Psychosocial Rehabilitation, 7(1), 7-9.
Boudiny, K. (2013). ‘Active ageing’: From empty rhetoric to effective policy tool. Ageing & Society, 33(06), 1077-1098.
Brown, R. (1993). Quality of life issues in ageing and intellectual disability. Australian and New Zealand Journal of Developmental Disabilities, 18(4), 219-228.
Brown, R., Schalock, R. L., & Brown, I. (2009). Quality of life: Its application to persons with intellectual disabilities and their families - introduction and overview. Journal of Policy and Practice in Intellectual Disabilities, 6(1), 2-6.
Burnett, P. (1989). Assessing satisfaction in people with an intellectual disability living in community-based residential facilities. Australian Disability Review, 1, 14-19.
Chun Yu, A., Jupp, J., & Taylor, A. (1996). The discriminant validity of the Lifestyle Statisfaction Survey (LSS) for the assessment of Australian adults with intellectual disabilities. Journal of Developmental and Intellectual Disabilities, 21(1), 3-15.
Commonwealth Government of Australia. (2013). National Disability Insurance Scheme. Retrieved 11 June, 2013 from http://www.ndis.gov.au/
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Coppus, A. M. (2013). People with intellectual disability: What do we know about adulthood and life expectancy? Developmental Disabilities Research Reviews, 18, 6-16.
Cummins, R. A. (1997). Self-rated quality of life scales for people with an intellectual disability: A review. Journal of Applied Research in Intellectual Disabilities, 10(3), 199-216.
Cummins, R. A., & Lau, A. L. (2010). Personal Wellbeing Index – Intellectual Disability (English), 3rd Edn. Melbourne: Australian Centre on Quality of Life: Deakin University.
Cuskelly, M., Moni, K., Lloyd, J., & Jobling, A. (2013). Reliability of a method for establishing the capacity of individuals with an intellectual disability to respond to Likert scales. Journal of Intellectual and Developmental Disability, 38(4), 318-324.
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Emerson, E., Felce, D., & Stancliffe, R. J. (2013). Issues concerning self-report data and population-based data sets involving people with intellectual disabilities. Intellectual and Developmental Disabilities, 51(5), 333-348.
Felce, D., & Perry, J. (1997). Quality of life: The scope of the term and its breadth of measurement. In R. Brown (Ed.), Quality of life for people with disabilities: Models, research and practice (pp. 56-71). London: Stanley Thornes.
Finlay, W. M., & Lyons, E. (2001). Methodological issues in interviewing and using self-report questionnaires with people with mental retardation. Psychological Assessment, 13(3), 319-335.
Finlay, W. M. L., & Lyons, E. (2002). Acquiescence in interviews with people who have mental retardation Mental Retardation, 40(1), 14-29.
Hartley, S. L., & MacLean, W. E. (2006). A review of the reliability and validity of Likert-type scales for people with intellectual disability. Journal of Intellectual Disability Research, 50(11), 813-827.
Heal, L. W., & Sigelman, C. K. (1995). Response biases in interviews of individuals with limited mental ability. Journal of Intellectual Disability Research, 39(4), 331-340.
Kober, R., & Eggleton, I. R. C. (2009). Using quality of life to evaluate outcomes and measure effectiveness. Journal of Policy and Practice in Intellectual Disabilities, 6(1), 40-51.
Makai, P., Brouwer, W., Koopmanschap, M., Stolk, E., & Nieboer, A. P. (2014). Quality of life instruments for economic evaluations in health and social care for older people: A systematic review. Social Science & Medicine, 102, 83-93.
Mirenda, P., & Locke, P. (1989). A comparison of symbol transparency in nonspeaking persons with intellectual disabilities. Journal of Speech and Hearing Disorders, 54, 131-140.
National Disability Insurance Agency. (2014). Planning and Assessment - Facilitating the Participant's Statements of Goals and Aspirations. Retrieved 24 June, 2014 from http://www.ndis.gov.au/document/325
Nind, M. (2011). Participatory data analysis: A step too far? Qualitative Research, 11(4), 349-363.
Owen, A. L., & Wilson, R. R. (2006). Unlocking the riddle of time in learning disability. Journal of Intellectual Disabilities, 10(1), 9-17.
Parmenter, T. (2014). NDIS and the aged care system: Assessing the capability of the aged care sector to support people with disability. Paper presented at the 5th Annual National Disability Summit 2014, Melbourne, 14 March 2014. http://www.slideshare.net/informaoz/trevor-parmenter
Parmenter, T., Hussain, R., Janicki, M., Knox, M., Leggatt-Cook, C., Wark, S., et al. (2013). Enablers and impediments to successful ageing-in-place. Paper presented at the 48th Australasian Society for Intellectual Disability Conference, Sydney, 6 November 2013.
Perales, J., Cosco, T. D., Stephan, B. C. M., Haro, J. M., & Brayne, C. (2013). Health-related quality-of-life instruments for Alzheimer's disease and mixed dementia. International Psychogeriatrics, 25(5), 691-706.
Rapley, M., & Antaki, C. (1996). A conversation analysis of the 'acquiescence' of people with learning disabilities. Journal of Community and Applied Social Psychology, 6(3), 207-227.
Schmidt, S., Power, M., Green, A., Lucas-Carrasco, R., Eser, E., Dragomirecka, E., et al. (2010). Self and proxy rating of quality of life in adults with intellectual disabilities: Results from the DISQOL study. Research in Developmental Disabilities, 31(5), 1015-1026.
Sigstad, H. M. H. (2014). Characteristic interviews, different strategies: Methodological challenges in qualitative interviewing among respondents with mild intellectual disabilities. Journal of Intellectual Disabilities, 18(2), 188-202.
Stancliffe, R. J. (1995). Assessing opportunities for choice-making: A comparison of self- and staff reports. American Journal on Mental Retardation, 99(4), 418-429.
Stephenson, J., & Linfoot, K. (1996). Pictures as communication symbols for students with severe intellectual disability. Augmentative and Alternative Communication, 12(4), 244-256.
Walmsley, J. (2001). Normalisation, emancipatory research and inclusive research in learning disability. Disability & Society, 16(2), 187-205. doi: 10.1080/09687590120035807
Wark, S. (2011). Implication of quality of life measurement on ageing with intellectual disability. Intellectual Disability Australasia, 32(4), 3-7.
Wark, S., Hussain, R., & Edwards, H. (2013a). Ageing with an intellectual disability: Support issues in rural localities. Paper presented at the 12th National Rural Health Conference, Adelaide, 10 April 2013. http://nrha.org.au/12nrhc/wp-content/uploads/2013/06/Wark-Stuart_ppr.pdf
Wark, S., Hussain, R., & Edwards, H. (2013b). Rural and remote area service provision for people aging with intellectual disability. Journal of Policy and Practice in Intellectual Disabilities, 10(1), 62-70.
Wark, S., Hussain, R., & Edwards, H. (2014a). Impediments to community-based care for people ageing with intellectual disability in rural New South Wales. Health & Social Care in the Community, 22(6): 623-633.
Wark, S., Hussain, R., & Edwards, H. (2014b). The training needs of staff supporting individuals ageing with intellectual disability. Journal of Applied Research in Intellectual Disabilities, 27(3), 273-288.
Attorney General's Department of NSW. (2008). Capacity Toolkit. Sydney: New South Wales Government.
Beadle-Brown, J., Ryan, S., Windle, K., Holder, J., Turnpenny, A., Smith, N., et al. (2012). Engagement of people with long-term conditions in health and social care research: Barriers and facilitators to capturing the views of seldom heard populations. QORU working paper 2849. Retrieved 26 June, 2014 from http://www.pssru.ac.uk/publication-details.php?id=4390
Beail, N., & Williams, K. (2014). Using qualitative methods in research with people who have intellectual disabilities. Journal of Applied Research in Intellectual Disabilities, 27(2), 85-96.
Bigby, C., Frawley, P., & Ramcharan, P. (2014). Conceptualizing inclusive research with people with intellectual disability. Journal of Applied Research in Intellectual Disabilities, 27(1), 3-12.
Boland, M., Daly, L., & Staines, A. (2008). Methodological issues in inclusive intellectual disability research: A health promotion needs assessment of people attending Irish disability services. Journal of Applied Research in Intellectual Disabilities, 21(3), 199-209.
Bonyhady, B. (2014). Tides of change: The NDIS and its journey to transform disability support. The Australian Journal on Psychosocial Rehabilitation, 7(1), 7-9.
Boudiny, K. (2013). ‘Active ageing’: From empty rhetoric to effective policy tool. Ageing & Society, 33(06), 1077-1098.
Brown, R. (1993). Quality of life issues in ageing and intellectual disability. Australian and New Zealand Journal of Developmental Disabilities, 18(4), 219-228.
Brown, R., Schalock, R. L., & Brown, I. (2009). Quality of life: Its application to persons with intellectual disabilities and their families - introduction and overview. Journal of Policy and Practice in Intellectual Disabilities, 6(1), 2-6.
Burnett, P. (1989). Assessing satisfaction in people with an intellectual disability living in community-based residential facilities. Australian Disability Review, 1, 14-19.
Chun Yu, A., Jupp, J., & Taylor, A. (1996). The discriminant validity of the Lifestyle Statisfaction Survey (LSS) for the assessment of Australian adults with intellectual disabilities. Journal of Developmental and Intellectual Disabilities, 21(1), 3-15.
Commonwealth Government of Australia. (2013). National Disability Insurance Scheme. Retrieved 11 June, 2013 from http://www.ndis.gov.au/
Conroy, J., & Feinstein, C. (1990). Measuring quality of life: Where have we been, where are we going? In R. Schalock, & Begab, M., (Ed.), Quality of life: Perspectives and issues (pp. 227-234). Washington, D.C.: American Association on Mental Retardation.
Coppus, A. M. (2013). People with intellectual disability: What do we know about adulthood and life expectancy? Developmental Disabilities Research Reviews, 18, 6-16.
Cummins, R. A. (1997). Self-rated quality of life scales for people with an intellectual disability: A review. Journal of Applied Research in Intellectual Disabilities, 10(3), 199-216.
Cummins, R. A., & Lau, A. L. (2010). Personal Wellbeing Index – Intellectual Disability (English), 3rd Edn. Melbourne: Australian Centre on Quality of Life: Deakin University.
Cuskelly, M., Moni, K., Lloyd, J., & Jobling, A. (2013). Reliability of a method for establishing the capacity of individuals with an intellectual disability to respond to Likert scales. Journal of Intellectual and Developmental Disability, 38(4), 318-324.
Department of Social Services. (2014a). Australian Disability Enterprises. Retrieved 24 June, 2014 from http://www.dss.gov.au/our-responsibilities/disability-and-carers/program-services/for-service-providers/australian-disability-enterprises
Department of Social Services. (2014b). Wage assessments in Australian Disability Enterprises. Retrieved 24 June, 2014 from http://www.dss.gov.au/our-responsibilities/disability-and-carers/program-services/for-people-with-disability/wage-assessments-in-australian-disability-enterprises
Emerson, E., Felce, D., & Stancliffe, R. J. (2013). Issues concerning self-report data and population-based data sets involving people with intellectual disabilities. Intellectual and Developmental Disabilities, 51(5), 333-348.
Felce, D., & Perry, J. (1997). Quality of life: The scope of the term and its breadth of measurement. In R. Brown (Ed.), Quality of life for people with disabilities: Models, research and practice (pp. 56-71). London: Stanley Thornes.
Finlay, W. M., & Lyons, E. (2001). Methodological issues in interviewing and using self-report questionnaires with people with mental retardation. Psychological Assessment, 13(3), 319-335.
Finlay, W. M. L., & Lyons, E. (2002). Acquiescence in interviews with people who have mental retardation Mental Retardation, 40(1), 14-29.
Hartley, S. L., & MacLean, W. E. (2006). A review of the reliability and validity of Likert-type scales for people with intellectual disability. Journal of Intellectual Disability Research, 50(11), 813-827.
Heal, L. W., & Sigelman, C. K. (1995). Response biases in interviews of individuals with limited mental ability. Journal of Intellectual Disability Research, 39(4), 331-340.
Kober, R., & Eggleton, I. R. C. (2009). Using quality of life to evaluate outcomes and measure effectiveness. Journal of Policy and Practice in Intellectual Disabilities, 6(1), 40-51.
Makai, P., Brouwer, W., Koopmanschap, M., Stolk, E., & Nieboer, A. P. (2014). Quality of life instruments for economic evaluations in health and social care for older people: A systematic review. Social Science & Medicine, 102, 83-93.
Mirenda, P., & Locke, P. (1989). A comparison of symbol transparency in nonspeaking persons with intellectual disabilities. Journal of Speech and Hearing Disorders, 54, 131-140.
National Disability Insurance Agency. (2014). Planning and Assessment - Facilitating the Participant's Statements of Goals and Aspirations. Retrieved 24 June, 2014 from http://www.ndis.gov.au/document/325
Nind, M. (2011). Participatory data analysis: A step too far? Qualitative Research, 11(4), 349-363.
Owen, A. L., & Wilson, R. R. (2006). Unlocking the riddle of time in learning disability. Journal of Intellectual Disabilities, 10(1), 9-17.
Parmenter, T. (2014). NDIS and the aged care system: Assessing the capability of the aged care sector to support people with disability. Paper presented at the 5th Annual National Disability Summit 2014, Melbourne, 14 March 2014. http://www.slideshare.net/informaoz/trevor-parmenter
Parmenter, T., Hussain, R., Janicki, M., Knox, M., Leggatt-Cook, C., Wark, S., et al. (2013). Enablers and impediments to successful ageing-in-place. Paper presented at the 48th Australasian Society for Intellectual Disability Conference, Sydney, 6 November 2013.
Perales, J., Cosco, T. D., Stephan, B. C. M., Haro, J. M., & Brayne, C. (2013). Health-related quality-of-life instruments for Alzheimer's disease and mixed dementia. International Psychogeriatrics, 25(5), 691-706.
Rapley, M., & Antaki, C. (1996). A conversation analysis of the 'acquiescence' of people with learning disabilities. Journal of Community and Applied Social Psychology, 6(3), 207-227.
Schmidt, S., Power, M., Green, A., Lucas-Carrasco, R., Eser, E., Dragomirecka, E., et al. (2010). Self and proxy rating of quality of life in adults with intellectual disabilities: Results from the DISQOL study. Research in Developmental Disabilities, 31(5), 1015-1026.
Sigstad, H. M. H. (2014). Characteristic interviews, different strategies: Methodological challenges in qualitative interviewing among respondents with mild intellectual disabilities. Journal of Intellectual Disabilities, 18(2), 188-202.
Stancliffe, R. J. (1995). Assessing opportunities for choice-making: A comparison of self- and staff reports. American Journal on Mental Retardation, 99(4), 418-429.
Stephenson, J., & Linfoot, K. (1996). Pictures as communication symbols for students with severe intellectual disability. Augmentative and Alternative Communication, 12(4), 244-256.
Walmsley, J. (2001). Normalisation, emancipatory research and inclusive research in learning disability. Disability & Society, 16(2), 187-205. doi: 10.1080/09687590120035807
Wark, S. (2011). Implication of quality of life measurement on ageing with intellectual disability. Intellectual Disability Australasia, 32(4), 3-7.
Wark, S., Hussain, R., & Edwards, H. (2013a). Ageing with an intellectual disability: Support issues in rural localities. Paper presented at the 12th National Rural Health Conference, Adelaide, 10 April 2013. http://nrha.org.au/12nrhc/wp-content/uploads/2013/06/Wark-Stuart_ppr.pdf
Wark, S., Hussain, R., & Edwards, H. (2013b). Rural and remote area service provision for people aging with intellectual disability. Journal of Policy and Practice in Intellectual Disabilities, 10(1), 62-70.
Wark, S., Hussain, R., & Edwards, H. (2014a). Impediments to community-based care for people ageing with intellectual disability in rural New South Wales. Health & Social Care in the Community, 22(6): 623-633.
Wark, S., Hussain, R., & Edwards, H. (2014b). The training needs of staff supporting individuals ageing with intellectual disability. Journal of Applied Research in Intellectual Disabilities, 27(3), 273-288.