Arola, H. M., Nicholls, E., Mallen, C. and Thomas, E. (2010). Self‐reported pain interference and symptoms of anxiety and depression in community‐dwelling older adults: can a temporal relationship be determined? European Journal of Pain, 14, 966–971.
Barcelos-Ferreira, R., Pinto, J. A., Nakano, E. Y., Steffens, D. C., Litvoc, J. and Bottino, C. M. (2009). Clinically significant depressive symptoms and associated factors in community elderly subjects from Sao Paulo, Brazil. The American Journal of Geriatric Psychiatry, 17, 582–590.
et al. (2011). Fifty Plus in Ireland 2011: First Results From the Irish Longitudinal Study on Ageing (TILDA). Dublin: Trinity College Dublin.
Beekman, A. T., Deeg, D. J., van Tilburg, T., Smit, J. H., Hooijer, C. and van Tilburg, W. (1995). Major and minor depression in later life: a study of prevalence and risk factors. Journal of affective disorders, 36, 65–75.
Berkman, L. F.
et al. (1986). Depressive symptoms in relation to physical health and functioning in the elderly. American Journal of Epidemiology, 124, 372–388.
Blay, S. L., Andreoli, S. B., Fillenbaum, G. G. and Gastal, F. ‘L. (2007). Depression morbidity in later life: prevalence and correlates in a developing country. The American Journal of Geriatric Psychiatry, 15, 790–799.
Chiao, C., Weng, L.-J. and Botticello, A. L. (2011). Social participation reduces depressive symptoms among older adults: an 18-year longitudinal analysis in Taiwan. BMC Public Health, 11, 1.
Cole, M. G. and Dendukuri, N. (2003). Risk factors for depression among elderly community subjects: a systematic review and meta-analysis. American Journal of Psychiatry, 160, 1147–1156.
Diniz, B. S., Butters, M. A., Albert, S. M., Dew, M. A. and Reynolds, C. F. (2013). Late-life depression and risk of vascular dementia and Alzheimer's disease: systematic review and meta-analysis of community-based cohort studies. The British Journal of Psychiatry, 202, 329–335.
Goldney, R. D., Fisher, L. J., Wilson, D. H. and Cheok, F. (2000). Major depression and its associated morbidity and quality of life in a random, representative Australian community sample. Australian and New Zealand Journal of Psychiatry, 34, 1022–1029.
Harris, E. C. and Barraclough, B. (1997). Suicide as an outcome for mental disorders. A meta-analysis. The British Journal of Psychiatry, 170, 205–228.
Irwin, M., Artin, K. H. and Oxman, M. N. (1999). Screening for depression in the older adult: criterion validity of the 10-item center for epidemiological studies depression scale (CES-D). Archives of Internal Medicine, 159, 1701–1704.
Jones, B. L., Nagin, D. S. and Roeder, K. (2001). A SAS procedure based on mixture models for estimating developmental trajectories. Sociological Methods & Research, 29, 374–393.
Kang, E. and Han, G. (2002). Korean women's life trajectories and later lives. Journal of Korean Family Relations, 7, 99–126.
et al. (2014). Pseudo-dementia: a neuropsychological review. Annals of Indian Academy of Neurology, 17, 147.
Kennedy, G. J., Kelman, H. R. and Thomas, C. (1990). The emergence of depressive symptoms in late life: the importance of declining health and increasing disability. Journal of community health, 15, 93–104.
Kiloh, L. G. (1961). Pseudo‐dementia. Acta Psychiatrica Scandinavica, 37, 336–351.
Kim, D. and Sohn, E. (2005). A meta-analysis of the variables related to depression in elderly. Journal of the Korean Gerontological society, 25, 167–187.
Korea Labor Institute (2009). Korean Longitudinal Study of Ageing (KLoSA) 2006. Gwacheon: Ministry of Labor.
Lee, H. (2006). Understanding the life of Korean elders through qualitative research-focusing on understanding the life of Korean female elders. J. Welfare, 31, 73–99.
Lorant, V., Croux, C., Weich, S., Deliège, D., Mackenbach, J. and Ansseau, M. (2007). Depression and socio-economic risk factors: 7-year longitudinal population study. The British Journal of Psychiatry, 190, 293–298.
Minicuci, N., Maggi, S., Pavan, M., Enzi, G. and Crepaldi, G. (2002). Prevalence rate and correlates of depressive symptoms in older individuals the veneto study. The Journals of Gerontology Series A: Biological Sciences and Medical Sciences, 57, M155–M161.
Nagin, D. S. (2005). Group-Based Modeling of Development. Cambridge, MA: Harvard University Press.
Nolen–Hoeksema, S., Larson, J. and Grayson, C. (1999). Explaining the gender difference in depressive symptoms. Journal of Personality and Social Psychology, 77, 1061.
Novick, D., Montgomery, W., Bertsch, J., Peng, X., Brugnoli, R. and Haro, J. M. (2015). Impact of painful physical symptoms on depression outcomes in elderly Asian patients. International Psychogeriatrics, 27, 305–312.
OECD (2011). Society at a Glance: Asia/Pacific 2011. Paris: OECD Publishing.
Olvera, R., Fisher–Hoch, S., Williamson, D., Vatcheva, K. and McCormick, J. (2016). Depression in Mexican Americans with diagnosed and undiagnosed diabetes. Psychological Medicine, 46, 637–646.
Pyne, J. M., Patterson, T. L., Kaplan, R. M. and Ho, S. (1997). Preliminary longitudinal assessment of quality of life in patients with major depression. Psychopharmacology Bulletin, 33, 23.
Radloff, L. S. (1977). The CES-D scale a self-report depression scale for research in the general population. Applied Psychological Measurement, 1, 385–401.
Radloff, L. S. and Teri, L. (1986). Use of the center for epidemiological studies-depression scale with older adults. Clinical Gerontologist, 5, 119–136.
et al. (2013). Late-life depression, mild cognitive impairment, and dementia. JAMA Neurology, 70, 383–389.
Schwarzbach, M., Luppa, M., Forstmeier, S., König, H. H. and Riedel‐Heller, S. G. (2014). Social relations and depression in late life-a systematic review. International Journal of Geriatric Psychiatry, 29, 1–21.
Statistics Korea (2016). 2016 Statistics on the Aged. Daejeon: Statistics Korea.
Yoshimasu, K., Kiyohara, C., Miyashita, K. and The Stress Research Group of the Japanese Society for Hygiene (2008). Suicidal risk factors and completed suicide: meta-analyses based on psychological autopsy studies. Environmental Health and Preventive Medicine, 13, 243–256.
et al. (2010). Depression among older adults in the United States and England. The American Journal of Geriatric Psychiatry, 18, 1036–1044.