Abstract
Sen's capability approach permits re-appraisal of a central concept in health and social care, and international development-'quality of life' (QoL). We compare Sen's capability view of QoL with current views in health care, and re-define QoL as 'the gap between desired and actual capabilities'. A causal pathway linking resources to capabilities, and finally to QoL, is postulated. The notion of 'cognitive homeostasis' is introduced to explain the observed curvilinear relationship between resources and QoL. A separate set of factors is identified that act to sustain or destabilise QoL. We conclude by examining the model's implications for policy and evaluation. © 2007 Elsevier Inc. All rights reserved.
| Original language | English |
|---|---|
| Pages (from-to) | 397-423 |
| Number of pages | 27 |
| Journal | Journal of Socio-Economics |
| Volume | 36 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - Jun 2007 |
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