This list contains references from the content that can be linked to their source. For a full set of references and notes please see the PDF or HTML where available.
F Barbone , AD McMahon , PG Davey , AD Morris , IC Reid , DG McDevitt , TM MacDonald (1998). Association of road-traffic accidents with benzodiazepine use. Lancet 352(9137), 1331–1336.
JC Barefoot , M Schroll (1996). Symptoms of depression, acute myocardial infarction, and total mortality in a community sample. Circulation 93, 1976–1980.
AW Bergen , N Caporaso (1999). Cigarette smoking. Journal of the National Cancer Institute 91, 1365–1375.
DG Blanchflower , AJ Oswald (2008). Is well-being U-shaped over the life cycle? Social Science & Medicine 66, 1733–1749.
H Brockman (2010). Why are middle-aged people so depressed? Evidence from West Germany. Social Indicators Research 97, 23–42.
LL Carstensen , DM Isaacowitz , S Turk-Charles (1999). Taking time seriously: a theory of socioeconomic selectivity. American Psychologist 54, 165–181.
ST Charles , CA Reynolds , M Gatz (2001). Age-related differences and change in positive and negative affect over 23 years. Journal of Personality and Social Psychology 80, 136–151.
M Cropley , A Steptoe , K Joekes (1999). Job strain and psychiatric morbidity. Psychological Medicine 29, 1411–1416.
B Dickey , SLT Normand , RD Weiss , RE Drake , H Azeni (2002). Medical morbidity, mental illness, and substance use disorders. Psychiatric Services 53, 861–867.
D Dooley , J Fielding , L Levi (1996). Health and unemployment. Annual Review of Public Health 17, 449–465.
JE Ferrie , MJ Shipley , MG Marmot , S Stansfeld , GD Smith (1998). The health effects of major organisational change and job insecurity. Social Science and Medicine 46, 243–254.
T Fryers , D Melzer , R Jenkins (2003). Social inequalities and the common mental disorders – a systematic review of the evidence. Social Psychiatry and Psychiatric Epidemiology 38, 229–237.
JJ Gallo , DR Royall , JC Anthony (1993). Risk factors for the onset of depression in middle age and later life. Social Psychiatry and Psychiatric Epidemiology 28, 101–108.
ME Jackson-Triche , J Greer Sullivan , KB Wells , W Rogers , P Camp , R Mazel (2000). Depression and health-related quality of life in ethnic minorities seeking care in general medical settings. Journal of Affective Disorders 58, 89–97.
R Jenkins , G Lewis , P Bebbington , T Brugha , M Farrell , B Gill , H Meltzer (1997). The National Psychiatric Morbidity Surveys of Great Britain – initial findings from the Household Survey. Psychological Medicine 27, 775–789.
I Kawachi , D Sparrow , PS Vokonas , ST Weiss (1994). Symptoms of anxiety and risk of coronary heart disease: the Normative Aging Study. Circulation 90, 2225–2229.
CLM Keyes , CD Ryff (1999). Psychological well-being in midlife. In Life in the Middle: Psychological and Social Development in Middle Age (ed. S. L. Willis and J. D. Reid ), pp. 161–178. Academic Press: San Diego.
E Laaksonen , P Martikainen , E Lahelma , T Lallukka , O Rahkonen , J Head , M Marmot (2007). Socioeconomic circumstances and common mental disorders among Finnish and British public sector employees: evidence from the Helsinki Health Study and the Whitehall II Study. International Journal of Epidemiology 36, 776–786.
ME Lachman , C Lewkowicz , A Marcus , Y Ping (1994). Images of midlife development among young, middle-aged, and older adults. Journal of Adult Development 1, 201–211.
E Lahelma , M Laaksonen , P Martikainen , O Rahkonen , L Sarlio (2006). Multiple measures of socioeconomic circumstances and common mental disorders. Social Science and Medicine 63, 1383–1399.
K Lasser , JW Boyd , S Woolhandler , DU Himmelstein , D McCormick , DH Bor (2000). Smoking and mental illness: a population-based prevalence study. Journal of the American Medical Association 284, 2606–2610.
V Lorant , D Deliege , W Eaton , A Robert , P Philippot , M Ansseau (2003). Socioeconomic inequalities in depression: a meta-analysis. American Journal of Epidemiology 157, 98–112.
JD McLeod , RC Kessler (1990). Socioeconomic status differences in vulnerability to undesirable life events. Journal of Health and Social Behavior 31, 162–172.
MG Marmot , GD Smith , S Stansfeld , C Patel , F North , J Head , I White , E Brunner , A Feeney (1991). Health inequalities among British civil servants: the Whitehall II study. Lancet 337(8754), 1387–1393.
A Mykletun , O Bjerkeset , M Dewey , M Prince , S Overland , R Stewart (2007). Anxiety, depression, and cause-specific mortality: the HUNT study. Psychosomatic Medicine 69, 323–331.
J Ormel , GIJM Kempen , DJH Deeg , EI Brilman , E van Sonderen , J Relyveld (1998). Functioning, well-being, and health perception in late middle-aged and older people: comparing the effects of depressive symptoms and chronic medical conditions. Journal of the American Geriatrics Society 46, 39–48.
M Prince , V Patel , S Saxena , M Maj , J Maselko , MR Phillips , A Rahman (2007). No health without mental health. Lancet 370(9590), 859–877.
MA Rapp , D Gerstorf , H Helmchen , J Smith (2008). Depression predicts mortality in the young old, but not in the oldest old: results from the Berlin Aging Study. American Journal of Geriatric Psychiatry 16, 844–852.
NE Rice , IA Lang , W Henley , D Melzer (2010). Baby boomers nearing retirement: the healthiest generation? Rejuvenation Research 13, 105–114.
J Snowdon (2001). Is depression more prevalent in old age? Australian and New Zealand Journal of Psychiatry 35, 782–787.
CH van Gool , GIJM Kempen , BWJH Penninx , DJH Deeg , ATF Beekman , JTM van Eijk (2005). Impact of depression on disablement in late middle aged and older persons: Results from the Longitudinal Aging Study Amsterdam. Social Science and Medicine 60, 25–36.