<a href="/longdesc/Patrick_Sec5_Exer4.1.html">Flash Description</a>

Flash is not available on mobile devices. Please view the Flash Description.

Example 2

Quality of Life is more than Health

The Intelligence Unit of the widely distributed publication, The Economist, recently developed a new “quality of life” index based on a methodology that links the results of subjective life-satisfaction surveys to the objective determinants of quality of life. Using life-satisfaction surveys as a starting point, the Unit used nine indicators that had a significant influence on life-satisfaction and turned these into an equation that explained more than 80% of the variation in country’s life-satisfaction scores. The main factor was income, but the others things were also important: health, freedom, unemployment, family life, climate, political stability and security, gender equality, and family and community life. Note that health is listed among many other aspects of life. Ireland came out top with the fourth-highest GDP per head in the work in 2005, low unemployment, and political liberties. The U.S. was ranked 13th.

These rankings do not match those for infant mortality or life expectancy, but represent the notion that quality of life is broader than health status.


  • It is widely agreed that the health status concept and its domains and constructs range from negatively valued aspects of life, including death, to the more positively valued aspects such as role function and happiness. Health status is a useful concept in the context of assessing health services and treatment effectiveness.
  • Functional status measures usually refer to limitations in the performance of social roles or activity limitations. The status concept is highly dependent on the perspective of the assessor and the assessed.
  • Well-being measures refer to subjective perceptions, including reports of unpleasant or pleasant sensations and global evaluations of health or subjective status. Symptoms may be included in well-being measures or considered separately. Well-being and quality of life may be distinguished by the level of evaluation, i.e., quality of life contains more global evaluations of life position and perspectives, and well-being contains more domain-specific perspectives such as psychological or physical (Kahneman et al., 1999).
Kahneman D., Diener E., Schwarz N. (Eds). (1999). Well-being: The Foundations of Hedonic Psychology. New York : Russell Sage.