Life Satisfaction Matrix

Lyons G. The Life Satisfaction Matrix: an instrument and procedure for assessing the subjective quality of life of individuals with profound multiple disabilities. J Intellect Disabil Res. 2005 Oct;49(Pt 10):766-9. doi: 10.1111/j.1365-2788.2005.00748.x. PMID: 16162124.
General information
Purpose The Life Satisfaction Matrix: an instrument and procedure for assessing the subjective quality of life of individuals with profound multiple disabilities
Domain(s) Life Satisfaction
Positive Affect
Quality of Life
Target population
Number of items
Administration format proxy-report
Additional formats
Alternate forms
Availability in other languages
Fee for use
Free
Related information on use of the measure

Information about the measure can be found here: http://complexneeds.org.uk/modules/Module-1.4-Quality-of-life/D/m04p087cd.html

Non-exhaustive list of psychometric studies
Additional information