• Human Ecology Research
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• v.53 no.5
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• pp.519-530
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• 2015

This study examines the effects of coping resources on life satisfaction of middle and older caregivers looking after family members with activities of daily living disabilities. Personal resources and socio-relational resources were included as predictors after controlling for demographic characteristics. We studied 154 middle and 132 older adults drawn from the Korean Longitudinal Study of Ageing (KLoSA). The multiple regression results of this study were as follows. First, subjective health and family satisfaction had significant effects on middle-aged caregivers' life satisfaction. Specifically higher levels of subjective health and better relationships with their family predicted higher levels of life satisfaction. Second, cognitive function, household income, and family satisfaction had significant effects on middle-aged caregivers' life satisfaction. Higher household incomes, higher levels of cognitive function, and better relationships with family predicted higher levels of life satisfaction. For both middle and older adults, the effect size of family satisfaction was the largest out of all coping resources. The results revealed discrepancies regarding the importance of coping resources between middle and older caregivers, implying that developing interventions for middle and older caregivers (in accordance with their need for coping resources) is necessary. The results also indicated that having good relationships with one's family was the most important factor for both middle aged and older caregivers' life satisfaction. The results suggest that policies or services focused on endorsing healthy family relationships should be developed to improve the life satisfaction of caregivers.

• Korean Journal of Human Ecology
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• v.19 no.6
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• pp.1031-1044
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• 2010

Corresponding to the rapid growth of the aging population without an adequate social safety net for the elderly, older people face great disadvantages due to sudden illness or poor health and a lack of support from the younger generation. Furthermore, older women are suffering from a drastic deterioration of their economic status because of insufficient retirement savings. Examining the impact of labor force participation and living arrangement on health status and life satisfaction in later life, it is important to consider gender differences in context of social policies for the elderly. Using data based on a stratified national sample of the elderly by the Korean Longitudinal Study of Aging (KLoSA), multiple regression model were used to estimate the relationships between labor force participation and health status and subjective life satisfaction concerning the quality of their later life. The result indicates that good health status and high level of life satisfaction are associated with the type of paid work status for the elderly men, but those are associated with the type of non paid work, such as family businesses employees for the elderly women. Significant differences in chronic health condition and subjective life satisfaction by employment characteristics are found among the elderly. In addition, older women's high level of life satisfaction was associated with the participation of the social activity. The major conclusion from these results should help us understand gender differences in the elderly and acknowledge further exploration of gender variations in these people's later life.

• Journal of Family Resource Management and Policy Review
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• v.25 no.1
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• pp.77-89
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• 2021

This study uses the life course perspective to analyze the health effects of care transition types on elderly persons who care for their spouses. To this end, the care transition types were divided into ① non-care→non-care, ② non-care→care, ③ care→care, and ④ care→non-care, and health was defined as physical health and the absence of depression. The study used the second through sixth datasets(2008-2016) from the Korea Longitudinal Study of Aging. This resulted in 10,199 observations from 3,987 persons, which were analyzed as a panel analysis model using the STATA16.0 program. The analysis found that physical health was lower in the non-care→care and care→non-care transition types than in the non-care→non-care type. Depression increased in the non-care→care and care→care types. These results suggest that practical and social measures are needed to improve physical health and depression in the elderly who are providing care for their spouses.

• Journal of the Korea Convergence Society
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• v.10 no.9
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• pp.229-236
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• 2019

This is an exploratory study examining factors associated with awareness of the National Long Term Care Insurance in Korea. The researchers also examined the differences in factors based on their age, between the middle-aged group(45-64 years of age) and the elderly group(65 years and older). The 6th wave of Korean Longitudinal Study of Ageing(KLoSA) was used for secondary data analysis. Results indicated that for the middle-aged, gender, volunteer participation, ADL, IADL, and depression were related to their awareness of the long term care insurance. However, for the elderly, social capital factors were significantly related to their awareness of the insurance. Age and depression were also significant factors associated with the awareness level of the long term care insurance among the elderly. Based on the findings, implications for social welfare policy are discussed.

• The Korean Journal of Applied Statistics
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• v.32 no.3
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• pp.375-389
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• 2019

Sample attrition according to a long-term tracking reduces the representativeness of the sample data in a panel study. Most panel surveys in South Korea and other countries have prepared response adjustment weights in order to solve problems regarding representativeness due to sample attrition. In this paper, we divided the panel data into continuous response group and non-continuous response group according to response patterns and considered a weighting adjustment method to reduce the bias of the non-continuous response group. A simulation indicated that the proposed composite estimation type weighting method, which reflected the characteristics of non-continuous response groups, could be more efficient than other weighting methods in terms of reducing non-response bias. As a case study, the proposed methods are applied to the Korean Longitudinal Study of Ageing (KLoSA) data of the Korea Employment Information Service.

• Human Ecology Research
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• v.56 no.6
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• pp.573-588
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• 2018

This study analyzed per capita consumption expenditure by the consumption quintile of Middle and Older Elderly Households and the variables that affected it. Sample of 2,983 households was collected from the 6th KLoSA in 2016. First, when comparing the HH's living expenses by the number of family members, two persons to a person ratio, more than six persons to a person ratio were 2.007 and 4.148, respectively. The ratio increased as the number of family member increased; however, the rate of ratio increase decreased. Second, the per capita living expenses for the first and fifth quintile were 5.11 million won and 16.93 million won at the per capita living expenses that applied the OECD's equivalence scale to the HH's living expenses. The per capita living expenses for the fifth quintile was 3.31 times higher than in the first quintile. Third, among the variables influencing per capita living expenses by the consumption quintile, the marital status was the significant for all consumption quintiles; however, HH's income, HH's total asset, HH's financial asset, pension, subjective perception of the economy class, home ownership, residence (metropolitan or small city), education (elementary school), participation groups were significant in some quintiles among all quintiles. Fourth, of the significant variables influencing per capita living expenses, the most influential variables were first quintile followed by second quintile, third quintile, fourth quintile, marital status, HH's income, home ownership, HH's total asset, participation groups, residence (metropolitan), subjective perception of the economy class, in order.

• Journal of Convergence for Information Technology
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• v.9 no.4
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• pp.78-87
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• 2019

The study examined how job satisfaction and pay level can affect on old salary workers over time using longitudinal data and longitudinal data analysis. The KLoSA 6-period panel data was used which contains alternate year from 2006 to 2016. In addition, Gender and Age is also considered as moderating variables. As result, the initial value and the slope of pay level influenced the initial value and the slope of job satisfaction, vice versa. It implicates the two factors of pay level and job satisfaction are interrelated. Based on the results of this study, limitations and suggestions were discussed for further research.

• 한국노년학
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• v.37 no.2
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• pp.415-430
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• 2017

This study aims to examine whether assets matter for depression among older adults and whether the relationship between assets and depression is mediated by social activities. The research questions are based on asset effect theory, stakeholder theory, and activity theory. This study used the 5th wave of KLoSA data which is a nationally representative data in Korea. Research findings are summarized as follows: First, we found the negative relationship between assets and depression of older adults. Second, The relationship between assets and depression was partially mediated by social activities of older adults. The findings suggest that older adults with assets are more likely to participate in social activities and accordingly their depression is likely to decline. Based on the empirical findings, we can propose that asset-building programs targeting older adults should be developed and that the financial education and saving chances should be given to middle-aged adults who need to prepare old age in the long-term perspective.

• Journal of Family Relations
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• v.22 no.3
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• pp.131-153
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• 2017

Objective: This study aimed to examine the effects of adult children's marriage-delay on their parents' mental health. Furthermore, this study investigated how the influence of adult children's marriage-delay on parents' mental health could vary depending on the coresidence and employment status of the marriage-delayed adult children. Method: Two waves of Korean Longitudinal Study of Ageing (KLoSA) were used for the analyses. Multiple regression models were conducted with 2,938 Korean parents who had at least one child, regardless of gender (aged 33~44). Results: First, adult children's marriage-delay was related to lower levels of parents' life satisfaction. Second, the levels of parents' life satisfaction were low regardless of residing with their marriage-delayed adult children, and the parents who were not living with their marriage-delayed adult children showed lower levels of life satisfaction than parents living with marriage-delayed adult children. Third, only the parents with unemployed marriage-delayed adult children showed significantly higher levels of depression. However, the levels of parents' life satisfaction were low regardless of the employment of marriage-delayed adult children, and the parents of unemployed marriage-delayed adult children showed lower levels of life satisfaction than the parents of employed marriage-delayed adult children. Conclusions: It is necessary to consider the effects of marriage, employment and coresidence of adult children on their parents in order to enhance the mental health of the parents. Also, the effects of marriage-delay on intimate relationships, such as family dynamics, need to be explored more in further research.

• Journal of Family Relations
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• v.21 no.1
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• pp.123-141
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• 2016

Objective: This study examined correlates of residential proximity between parents and non-coresident married children. A majority of existing studies on intergenerational living arrangement has focused on exploring factors that are associated with intergenerational coresidence only, despite an increasing number of parents and children who do not live together but close by. Because residential proximity facilitates frequent contacts and support exchanges between the two generations, it is important to understand its correlates. Method: The data were drawn from first wave of the Korean Longitudinal Study of Ageing (KLoSA, 2006), a nationally representative sample of adults 45 years or older and their spouses. The analytic sample consisted of 3,950 parents with 10,946 non-coresident married children. Both regression with robust standard errors and sibling fixed effects regression models were estimated using the reg and xtreg procedures in STATA. Results: Younger, less depressed, and more physically impaired parents lived closer to at least one of their married children (within a 30-minute distance by public transportation). Fathers (compared to mothers), parents living in cities (compared to those living in rural areas), parents with at least one co-resident child or fewer numbers of married children tended to have at least one married child living nearby. With regard to child characteristics, married children who were less educated, homeowners, and had more children lived closer to their parents. Also, sons (compared to daughters) lived in closer distance to their parents. Conclusion: Overall, findings suggest that intergenerational residential proximity may primarily be motivated by the childcare needs of married children or parents' needs for assistance with functional impairment. Also, the traditional patrilineal norms of intergenerational support may still be a critical factor in residential decisions as observed in the difference between married sons and daughters in proximity to their parents.