International Psychogeriatrics · 2006 · 70 citations · 19 references
The WHOQOL-BREF instrument shows suitable psychometric performance in a sample of Brazilian older adults, becoming a useful alternative in the measurement of quality of life in this population.
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An Inventory for Measuring Depression
Aaron T. Beck · Archives of General Psychiatry · 1961 · 37.8K citations
Development of the WHOQOL-Old Module
Mick Power, Kathryn Quinn, Silke Schmidt · Quality of Life Research · 2005 · 613 citations
Elderly people's definitions of quality of life
Morag Farquhar · Social Science & Medicine · 1995 · 592 citations