References
- Scottish Office, Social Work Services Group Statistics. Edinburgh; 1996.
- Bruce IW, McKennell AC, Walker EC. Blind and partially sighted adults in Britain. RNIB Survey. London: HMSO, 1991; Vol. 1.
- Joint Submission to the United Nations Committee on Economic, Social and Cultural Rights. Poverty Undermines Rights in the U.K. London: Disability Alliance, 1997.
- Refson K, Jackson AJ, Dusoir AE, Archer DB. Ophthalmic and visual profile of guide dog owners in Scotland. Br J Ophthalmol 1999; 83(4):470–477.
- Jackson AJ, Murphy PJ, Dusoir T, et al. Ophthalmic, health and social profile of guide dog owners in Northern Ireland. Ophthalmic Physiol Opt 1994;14:371–377.
- Martin J, White A. The financial circumstances of disabled adults living in private households. OPCS Surveys of Disability in Great Britain Report 2. London: HMSO, 1988.
- Baker M, Winyard S. Lost vision: older visually impaired people in the UK. RNIB Campaign Report 6. London: RNIB, 1998.
- Hoyt L, Hudson JW. Dog-guides or canes: effects on social interaction between sighted and unsighted individuals. Int J Rehab Res 1980; 3(2):252–254.
- Hart L, Hart B, Bergin B. Socialising effects of service dogs for people with disabilities. Anthrozoös 1987; 1(1):41–44.
- Weinman J, Wright S, Johnston M. Measures in Health Psychology. Windsor: Nfer-Nelson, 1995.
- Andrews FM, Withey SB. Social Indicators of Well-Being; America’s Perception of Life Quality. New York: Plenum Press, New York, 1976.
- Diener E, Emmons RA, et al. The Satisfaction With Life Scale. J Pers Assess 1985;49:71–75.
- Pavot W, Diener E. Review of the Satisfaction With Life Scale. Psychol Assess 1993;5(2):164–172.
- Dodds AG, Bailey P, Pearson A, Yates L. Psychological factors in acquired visual impairment: the development of a scale of adjustment. J Visual Impair 1991;85:306–310.
- Linkowski DC. A scale to measure acceptance of disability. Rehab Couns Bull 1971;14:236–244.
- Dodds AG, Craig D, Flannigan H. The Nottingham Adjustment Scale: an estimation of response bias. J Visual Impair Blind 1996;90:51–57.
- Felton BJ, Revenson TA. Coping with chronic illness: a study of illness controllability and the influence of coping strategies on psychological adjustment. J Consult Clin Psychol 1984;52(3):343–353.
- Church J, editor. Regional Trends. London: Office for National Statistics, HMSO, 1996.
- Tielsch JM, Sommer A, Katz J, Quigley H, Ezrine S. Socioeconomic status and visual impairment among urban Americans. Arch Ophthalmol 1991;109:637–641.
- Clarke-Carter DD, Heyes AD, Howarth CI. The efficiency and walking speed of visually impaired people. Ergonomics 1986;29(6):779-789.
- Standard Occupational Classifications. Office of Population Censuses and Surveys. London: HMSO, 1991; Vol. 3.