Journal of Industrial Convergence (산업융합연구)

DAEHAN Society of Industrial Management (대한산업경영학회)
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The Effect of the Elderly's Ability to Perform Daily Activities on Life Satisfaction: Focusing on Mediating Effect of Depression

노인의 일상생활 동작수행이 삶의 만족도에 미치는 영향: 우울감의 매개효과 중심

  • Received : 2022.09.16
  • Accepted : 2022.10.20
  • Published : 2022.10.28
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Abstract

The purpose of this study is to examine the mediating effect of depression in the relationship between the performance of daily activities in the elderly and their life satisfaction. The subjects of the study were 10,097 people from the Survey on the Elderly (2020), and the SPSS 25.0 program was used for data analysis. The main research results that analyzed the elderly's daily life movement performance by dividing it into daily life discomfort and movement performance difficulty are as follows. First, it was confirmed that the effects of discomfort and difficulty in performing daily activities of the elderly on life satisfaction were significant. Second, the effects of discomfort in daily life and difficulty in motion performance in the elderly on depression were found to be at a statistically significant level. Third, the effect of depression on life satisfaction was found to be statistically significant. Fourth, the partial mediating effect of depression was examined in the relationship between the daily life discomfort and difficulty in motion performance of the elderly on life satisfaction. These results clarified that daily life discomfort, difficulty in performing movements, and depression should be reduced in order to improve life satisfaction of the elderly. Through this, a discussion was presented to increase the life satisfaction of the elderly.

본 연구의 목적은 노인의 일상생활 동작수행이 삶의 만족도에 미치는 영향 관계에서 우울의 매개효과를 검증하는 것이다. 연구대상은 노인실태조사(2020) 자료의 10,097명이며, 자료분석은 SPSS 25.0 프로그램을 이용하였다. 노인의 일상생활 동작수행을 일상생활 불편과 동작수행 어려움으로 구분하여 분석한 주요 연구결과는 다음과 같다. 첫째, 노인의 일상생활 동작수행 불편과 동작수행 어려움이 삶의 만족도에 미치는 영향은 유의미한 것을 확인하였다. 둘째, 노인의 일상생활 불편과 동작수행 어려움이 우울에 미치는 영향은 통계적 유의수준으로 나타났다. 셋째, 우울이 삶의 만족도에 미치는 영향은 통계적으로 유의미하게 파악하였다. 넷째, 노인의 일상생활 불편과 동작수행 어려움이 삶의 만족도에 미치는 영향 관계에서 우울의 부분매개효과를 검증하였다. 이러한 결과는 노인의 삶의 만족도 향상을 위해서 일상생활 불편과 동작수행 어려움, 우울 감소시켜야 하는 것을 규명하였다. 이를 통해 노인의 삶의 만족도를 높이기 위한 논의를 제시하였다.

Keywords

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