Mental Illness and Unhappiness
This paper is a contribution to the second World Happiness Report. It makes five main points. 1. Mental health is the biggest single predictor of life-satisfaction. This is so in the UK, Germany and Australia even if mental health is included with a six-year lag. It explains more of the variance of life-satisfaction in the population of a country than physical health does, and much more than unemployment and income do. Income explains 1% of the variance of life-satisfaction or less. 2. Much the most common forms of mental illness are depression and anxiety disorders. Rigorously defined, these affect about 10% of all the world’s population – and prevalence is similar in rich and poor countries. 3. Depression and anxiety are more common during working age than in later life. They account for a high proportion of disability and impose major economic costs and financial losses to governments worldwide. 4. Yet even in rich countries, under a third of people with diagnosable mental illness are in treatment. 5. Cost-effective treatments exist, with recovery rates of 50% or more. In rich countries treatment is likely to have no net cost to the Exchequer due to savings on welfare benefits and lost taxes. But even in poor countries a reasonable level of coverage could be obtained at a cost of under $2 per head of population per year.
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- Johnston, David W. & Schurer, Stefanie & Shields, Michael A., 2011.
"Evidence on the Long Shadow of Poor Mental Health across Three Generations,"
IZA Discussion Papers
6014, Institute for the Study of Labor (IZA).
- David W. Johnston; & Stefanie Schurer; & Michael Shields;, 2012. "Evidence on the long shadow of poor mental health across three generations," Health, Econometrics and Data Group (HEDG) Working Papers 12/20, HEDG, c/o Department of Economics, University of York.
- R. Laynard & D. Clark & M. Knapp & G. Mayraz, 2007.
"Cost-benefit analysis of psychological therapy,"
National Institute Economic Review,
National Institute of Economic and Social Research, vol. 202(1), pages 90-98, October.
- Layard, Richard & Clark, Andrew E. & Cornaglia, Francesca & Powdthavee, Nattavudh & Vernoit, James, 2013.
"What Predicts a Successful Life? A Life-Course Model of Well-Being,"
IZA Discussion Papers
7682, Institute for the Study of Labor (IZA).
- Richard Layard & Andrew E. Clark & Francesca Cornaglia & Nattavudh Powdthavee & James Vernoit, 2014. "What Predicts a Successful Life? A Life‐course Model of Well‐being," Economic Journal, Royal Economic Society, vol. 124(580), pages F720-F738, November.
- Richard Layard & Andrew Clark & Francesca Cornaglia & Nattavudh Powdthavee & James Vernoit, 2013. "What predicts a successful life? A life-course model of well-being," Sciences Po publications 2013-16, Sciences Po.
- Richard Layard & Andrew Clark & Francesca Cornaglia & Nattavudh Powdthavee & James Vernoit, 2013. "What predicts a successful life? A life-course model of well-being," Sciences Po Economics Discussion Papers 2013-16, Sciences Po Departement of Economics.
- Andrew E. Clark & Francesca Cornaglia & Richard Layard & Nattavudh Powdthavee & James Vernoit, 2013. "What Predicts a Successful Life? A Life-Course Model of Well-Being," CEP Discussion Papers dp1245, Centre for Economic Performance, LSE.
- David McDaid & A-La Park, 2011. "Investing in mental health and well-being: findings from the DataPrev project," LSE Research Online Documents on Economics 39875, London School of Economics and Political Science, LSE Library.
- Frijters, Paul & Johnston, David W. & Shields, Michael A., 2011. "Destined for (Un)Happiness: Does Childhood Predict Adult Life Satisfaction?," IZA Discussion Papers 5819, Institute for the Study of Labor (IZA).
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