References
- Statistics Korea. 2019 Elderly statistics [Internet]. Daejeon: Author; c2019 [cited 2020 Mar 9]. Available from: http://m.kostat.go.kr/board/file_dn.jsp?aSeq=377702&ord=4.
- Statistics Korea. 2017 Elderly statistics [Internet]. Daejeon: Author; c2017 [cited 2020 Jun 16]. Available from: http://kostat.go.kr/portal/korea/kor_nw/1/1/index.board?bmode=read&aSeq=363362.
- Cho SH, Lee EJ. Status and policy suggestions for Incheon single-person households: Focused on the elderly living alone [Internet]. Incheon: The Incheon Institute; c2017 [cited 2020 Mar 9]. Available from: http://www.idi.re.kr/researchRPT/view.do?seq=1969&iNum=1343&page=1&m=0101&s=idim#compRpt.
- Gaymu J, Springer S, Stringer L. How does living alone or with a partner influence life satisfaction among older men and women in Europe? Population. 2012;67(1):43-69. https://doi.org/10.3917/pope.1201.0043
- Seok J, Jang E. The effect of social relationship resource by gender on the life satisfaction of elderly living alone. Korean Journal of Gerontological Social Welfare. 2016;71(2):321-349. https://doi.org/10.21194/kjgsw.71.2.201606.321
- Jeong KH. Elderly living alone and policy response strategies. Health and Welfare. Issue & Focus. 2015;300:1-8.
- Kim KS. Effects of the health status and health behavior on health-related quality of life of the elderly living alone and living with their families: Using data from the 2014 Community Health Survey. Journal of Korean Academy of Community Health Nursing. 2017;28(1):78-87. https://doi.org/10.12799/jkachn.2017.28.1.78
- Kim JJ, Jung SI, Kim JE, Yoon SY, Kim JW, Choi TY, et al. Quality of life and related factors in elderly people who live alone. Journal of the Korean Society of Biological Therapies in Psychiatry. 2017;23(3):164-170. https://doi.org/10.22802/jksbtp.2017.23.3.164
- World Health Organization (WHO). World report on ageing and health [Internet]. Geneva: WHO; c2015 [cited 2020 Aug 15]. Available from: https://apps.who.int/iris/bitstream/handle/10665/186463/9789240694811_eng.pdf.
- World Health Organization (WHO). Active ageing: A policy framework. Geneva: WHO; 2002 Apr. Report No.: WHO/NMH/NPH/02.8.
- The WHOQOL Group. Development of the World Health Organization WHOQOL-BREF quality of life assessment. Psychological Medicine. 1998;28(3):551-558. https://doi.org/10.1017/s0033291798006667
- So H, Kim H, Ju K. Prediction model of quality of life in elderly based on ICF model. Journal of Korean Academy of Nursing. 2011;41(4):481-490. https://doi.org/10.4040/jkan.2011.41.4.481
- Campos AC, Ferreira e Ferreira E, Vargas AM, Albala C. Aging, Gender and Quality of Life (AGEQOL) study: Factors associated with good quality of life in older Brazilian community-dwelling adults. Health and Quality of Life Outcomes. 2014;12:166. https://doi.org/10.1186/s12955-014-0166-4
- Van Nguyen T, Van Nguyen H, Duc Nguyen T, Van Nguyen T, The Nguyen T. Difference in quality of life and associated factors among the elderly in rural Vietnam. Journal of Preventive Medicine and Hygiene. 2017;58(1):E63-E71. https://doi.org/10.15167/2421-4248/jpmh2017.58.1.655
- World Health Organization (WHO). International classification of functioning, disability and health: ICF. Geneva: WHO; 2001. p. 1-311.
- Bakas T, McLennon SM, Carpenter JS, Buelow JM, Otte JL, Hanna KM, et al. Systematic review of health-related quality of life models. Health and Quality of Life Outcomes. 2012;10:134. https://doi.org/10.1186/1477-7525-10-134
- The WIPP project. Active healthy aging in the context of the ICF-model [Internet]. Krusa : Interreg Deutschland-Danmark; c2015 [cited 2020 Aug 15]. Available from: https://www.wipp-online.eu/en/active-healthy-aging-in-the-context-ofthe-icf-model/.
- Park YK, Suh SR. A predictive model of instrumental activities of daily living in community-dwelling elderly based on ICF model. The Journal of the Korea Contents Association. 2018;18(2):113-123. https://doi.org/10.5392/JKCA.2018.18.02.113
- Kim JI. Levels of health-related quality of life (EQ-5D) and its related factors among vulnerable elders receiving home visiting health care services in some rural areas. Journal of Korean Academy of Community Health Nursing. 2013;24(1):99-109. https://doi.org/10.12799/jkachn.2013.24.1.99
- Lee SH. Gender difference in influencing factors on health related quality of life among the elderly in community. Journal of Digital Convergence. 2013;11(12):523-535. https://doi.org/10.14400/JDPM.2013.11.12.523
- Jeong KH, Oh YH, Kang EN, Kim KR, Lee YK, Oh MA, et al. The 2017 national survey of elderly. Sejong: Korea Institute for Health and Social Affairs; 2017 Nov. Report No.: 2017-53.
- Oshio T. Gender differences in the associations of life satisfaction with family and social relations among the Japanese elderly. Journal of Cross-Cultural Gerontology. 2012;27(3):259-274. https://doi.org/10.1007/s10823-012-9169-y
- Henchoz K, Cavalli S, Girardin M. Health perception and health status in advanced old age: A paradox of association. Journal of Aging Studies. 2008;22(3):282-290. https://doi.org/10.1016/j.jaging.2007.03.002
- Belmonte JMMM, Pivetta NRS, Batistoni SST, Neri AL, Borim FSA. The association between self-rated health and functional capacity indicators. Geriatrics, Gerontology and Aging. 2017;11(2):61-67. https://doi.org/10.5327/Z2447-211520171700021
- Cesari M, Onder G, Zamboni V, Manini T, Shorr RI, Russo A, et al. Physical function and self-rated health status as predictors of mortality: Results from longitudinal analysis in the ilSIRENTE study. BMC Geriatrics. 2008;8:34. https://doi.org/10.1186/1471-2318-8-34
- Ju HJ, Kong HK. A study on the relationship between the variables related to the health promoting behavior of the elderly. Journal of Digital Convergence. 2019;17(2):243-254. https://doi.org/10.14400/JDC.2019.17.2.243
- Kim JY, Lee SG, Lee SK. The relationship between health behaviors, health status, activities of daily living and health-related quality of life in the elderly. Journal of the Korean Gerontological Society. 2010;30(2):471-484.
- Pinto JM, Neri AL. Factors related to low social participation in older adults: Findings from the Fibra study, Brazil. Cadernos Saúde Coletiva. 2017;25(3):286-293. https://doi.org/10.1590/1414-462x201700030300
- Amiri E, Khiavi FF, Dargahi H, Dastjerd E. Retirement homes: Social participation and quality of life. Electronic Physician. 2017;9(4):4108-4113. https://doi.org/10.19082/4108
- Jeon GS, Jang SN, Rhee SJ. The impact of socioeconomic factors on the gender differences of disability and subjective health among elderly Koreans. Journal of Preventive Medicine and Public Health. 2009;42(3):199-207. https://doi.org/10.3961/jpmph.2009.42.3.199
- Sohn SY. A model construction of the quality of life in the rural elderly [dissertation]. Seoul: Seoul National University; 2006. p. 1-116.
- Sugisawa H, Harada K, Sugihara Y, Yanagisawa S, Shinmei M. Health, psychological, social and environmental mediators between socio-economic inequalities and participation in exercise among elderly Japanese. Ageing & Society. 2019;40(7):1594-1612. https://doi.org/10.1017/S0144686X1900014X
- Sorensen LV, Axelsen U, Avlund K. Social participation and functional ability from age 75 to age 80. Scandinavian Journal of Occupational Therapy. 2002;9(2):71-78. https://doi.org/10.1080/110381202320000052
- Song TM, Kim GS. Structural equation modeling for health & welfare research. 2nd ed. Seoul: Hannarae; 2015. p. 14-613.
- Min SK, Lee CI, Kim KI, Suh SY, Kim DK. Development of Korean version of World Health Organization Quality of Life scale Abbreviated Version(WHOQOL-BREF). Journal of Korean Neuropsychiatric Association. 2000;39(3):571-579.
- Pedrero-Perez EJ, MethaQoL Group. Quality of life in patients treated with methadone: The WHOQOL-BREF. Annals of Psychology. 2018;34(2):251-257. https://doi.org/10.6018/analesps.34.2.282971
- Yesavage JA, Brink TL, Rose TL, Lum O, Huang V, Adey M, et al. Development and validation of a geriatric depression screening scale: A preliminary report. Journal of Psychiatric Research. 1982-1983;17(1):37-49. https://doi.org/10.1016/0022-3956(82)90033-4
- Cho MJ, Bae JN, Suh GH, Hahm BJ, Kim JK, Lee DW, et al. Validation of Geriatric Depression Scale, Korean version(GDS) in the assessment of DSM-III-R major depression. Journal of Korean Neuropsychiatric Association. 1999;38(1):48-63.
- Idler EL, Benyamini Y. Self-rated health and mortality: A review of twenty-seven community studies. Journal of Health and Social Behavior. 1997;38(1):21-37. https://doi.org/10.2307/2955359
- Won CW, Yang KY, Rho YG, Kim SY, Lee EJ, Yoon JL, et al. The development of Korean Activities of Daily Living(K-ADL) and Korean Instrumental Activities of Daily Living(K-IADL) scale. Journal of the Korean Geriatrics Society. 2002:6(2):107-120.
- Gu MO, Kim JH, Kim JI, Kim HJ, Kim HS, Oh JJ, et al. A study on the barriers to health behavior in elderly people in Korea. Journal of Korean Gerontological Nursing. 2003;5(2):117-126.
- Zimet GD, Dahlem NW, Zimet SG, Farley GK. The multidimensional scale of perceived social support. Journal of Personality Assessment. 1988;52(1):30-41. https://doi.org/10.1207/s15327752jpa5201_2
- Shin JS, Lee YB. The effects of social supports on psychosocial well-being of the unemployed. Korean Journal of Social Welfare. 1999;37:241-269.
- Johnson DR, Creech JC. Ordinal measures in multiple indicator models: A simulation study of categorization error. American Sociological Review. 1983;48(3):398-407. https://doi.org/10.2307/2095231
- Norman G. Likert scales, levels of measurement and the "laws" of statistics. Advances in Health Sciences Education. 2010;15(5):625-632. https://doi.org/10.1007/s10459-010-9222-y
- Bae BR. Structural equation modeling with Amos 21: Principles and practice. Seoul: Chungram Books; 2014. p. 80-330.
- Kline RB. Principles and practice of structural equation modeling. 3rd ed. New York (NY): The Guilford Press; 2011. p. 124-149.
- Lima MG, Barros MB, Cesar CL, Goldbaum M, Carandina L, Alves MC. Health-related behavior and quality of life among the elderly: A population-based study. Revista de Saude Publica. 2011;45(3):485-493. https://doi.org/10.1590/s0034-89102011000300006
- van Leeuwen KM, van Loon MS, van Nes FA, Bosmans JE, de Vet HCW, Ket JCF, et al. What does quality of life mean to older adults? A thematic synthesis. PLoS One. 2019;14(3):e0213263. https://doi.org/10.1371/journal.pone.0213263
- Greiner KA, Li C, Kawachi I, Hunt DC, Ahluwalia JS. The relationships of social participation and community ratings to health and health behaviors in areas with high and low population density. Social Science & Medicine. 2004;59(11):2303-2312. https://doi.org/10.1016/j.socscimed.2004.03.023
- Nosraty L, Jylha M, Raittila T, Lumme-Sandt K. Perceptions by the oldest old of successful aging, Vitality 90+ Study. Journal of Aging Studies. 2015;32:50-58. https://doi.org/10.1016/j.jaging.2015.01.002
- Ebrahimi Z, Wilhelmson K, Eklund K, Moore CD, Jakobsson A. Health despite frailty: Exploring influences on frail older adults' experiences of health. Geriatric Nursing. 2013;34(4):289-294. https://doi.org/10.1016/j.gerinurse.2013.04.008
- Murphy K, Cooney A, Shea EO, Casey D. Determinants of quality of life for older people living with a disability in the community. Journal of Advanced Nursing. 2009;65(3):606-615. https://doi.org/10.1111/j.1365-2648.2008.04929.x
- Kim J. A study of the effects of the participation in social contribution activities on the quality of life among Korean elderly [dissertation]. Seoul: Seoul National University; 2016. p. 1-121.
- Waite LJ, Gallagher M. The case for marriage: Why married people are happier, healthier, and better off financially. New York (NY): Broadway Books; 2001. p. 161-173.
- Umberson D, Wortman CB, Kessler RC. Widowhood and depression: Explaining long-term gender differences in vulnerability. Journal of Health and Social Behavior. 1992;33(1):10-24. https://doi.org/10.2307/2136854
- Xie H, Peng W, Yang Y, Zhang D, Sun Y, Wu M, et al. Social support as a mediator of physical disability and depressive symptoms in Chinese elderly. Archives of Psychiatric Nursing. 2018;32(2):256-262. https://doi.org/10.1016/j.apnu.2017.11.012
- Cohen S, Underwood LG, Gottlieb BH. Social support measurement and intervention: A guide for health and social scientists. Oxford: Oxford University Press; 2000. p. 3-25.
- Bak SS, Kim KS, Choi JH. Quality of life of older women living alone- national basic livelihood act recipients-. Journal of Korean Gerontological Nursing. 2010;12(3):248-255.
- Baek SS, Ryoo EN, Park KS. A model construction for quality of life in single aged women. Korean Society of Adult Nursing. 2008;20(2):187-199.
- Kim JH, Shin S, Park JH. A methodological quality assessment of South Korean nursing research using structural equation modeling in South Korea. Journal of Korean Academy of Nursing. 2015;45(2):159-168. https://doi.org/10.4040/jkan.2015.45.2.159
- Kim HK, Lee HJ, Park SM. Factors influencing quality of life in elderly women living alone. Journal of the Korean Gerontological Society. 2010;30(2):279-292.
- Sok SHR, Choi JY. Factors associated quality of life of elderly in non-paid or paid assisted living facilities. Korean Journal of Adult Nursing. 2012;24(2):99-108. https://doi.org/10.7475/kjan.2012.24.2.99
- Srinivasan P, Dharna P, Sadaf A, Karuna S, Smita S, Varsha V, et al. Elderly: Depression and quality of life. International Journal of Applied Research, 2015;1(13):538-540. Available from: https://www.allresearchjournal.com/archives/2015/vol1issue13/PartH/1-13-68.pdf