• The Journal of the Korea Contents Association
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• v.21 no.11
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• pp.56-63
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• 2021

To solve the digital divide of the elderly, various institutions are educating how to use various smart devices for the elderly. However, it cannot be expected to have a great effect due to the disadvantages of instructor-to-face education and the learning characteristics of the elderly. Accordingly, educational contents using digital devices using robots for the elderly were developed. In this study, Evaluation Indicators were developed to evaluate the usability of digital education using robots. Also, by using usability evaluation based on the developed Evaluation Indicators, we tried to verify the usability of education using robots and to confirm the possibility of expanding the application area. In order to successfully apply the developing robot technology to various fields, it is essential to verify the usability of contents using robots, and this study on Evaluation Indicators and Evaluation methods is expected to serve as a foundation.

• 한국노년학
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• v.36 no.4
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• pp.1059-1074
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• 2016

The authors aimed to understand the structural relationship among lifelong education, life satisfaction, and depression in later life. For the data analysis, 4,096 older adults aged 65 and more without anti-depression treatment were subtracted from the Korean Longitudinal Study of Ageing (KLoSA) of the year 2012. The findings include that first, older adults' non-formal and informal learning activities influence their life satisfaction positively. Second, older adults' non-formal and informal learning activities have a negative effect on their depression. Third, older adults' depression has a negative impact on their life satisfaction. Fourth, older adults' non-formal and informal learning activities decrease the degree of depression and in turn influence their life satisfaction positively, which shows depression level has a partial mediating effect. The indirect effect of informal learning was greater than that of non-formal learning. We drew practical implications based on these findings.

• The Journal of The Korea Institute of Intelligent Transport Systems
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• v.15 no.1
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• pp.16-27
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• 2016

This study identified the factors which affect pedestrian behavior using the tobit model with a descriptive analysis. Individual characteristics, household characteristics, zone characteristics were selected as the independent variables. Walking frequency and walking time was adopted for the variables which represent walking behavior. The results showed that the walking time models were superior than the walking frequency models. The model for education purpose had the most lowest fitness and the model for others purpose had characteristics mixed up the various purposes. Futhermore, this research found that independent variables: individual, household and zone characteristic variables affected walking activities of elderly pedestrian by purpose. The walking activity decresed when a pedestrian grew older or had a vehicle or a driver's license. The Elderly facilities promoted the walking activity of seniors. As the floor area of neighborhood and business facilities was wide, the walking activities were animated. In addition, the compacted downtown developments decreased the elderly's walking activities, so it is needed to consider those results in terms of the urban planners.

• Journal of Korean Society of Transportation
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• v.33 no.1
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• pp.100-111
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• 2015

After empirically investigating the vehicle accident risks by age groups, various programs and policies have been imposed to reduce the old's risks in other countries. In Korea, it is little known the risk level by age groups and no policy changes has been implemented even if the number of vehicle accidents occurred by the old has been rapidly rising while the total number of vehicle accidents has been decreasing. This study empirically investigates the vehicle accident risks by age groups and the results show that the old drivers over age 65 has the highest accident risk except for the young drivers below age 25. Thus, we emphasize the necessity of reinforcing the qualifications for reissuing the drive licence and programs for educating the old drivers in Korea which is facing the most rapid population aging in the world. On the other hand, various changes are needed reflecting the old drivers such as reforming the road signs, issuing a sticker and providing them incentives such that the old drivers use the public transportation instead of self-driving.

• Archives of design research
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• v.20 no.3 s.71
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• pp.299-314
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• 2007

For the past 20 years, the growth and development of university-design-educational institutes contributed to the industrial development of our country. Due to the technological fluctuation and changes in the industrial structure in the latter half of the 20th century, the enterprise is demanding professionally-oriented design manpower. The principle which appears from instances of the advanced nations is to accommodate the demands in social changes and apply them to educational design programs. In order to respond promptly to the industrial demand especially, the advanced nations adopted "multidisciplinary design education programs" to lead innovation in the area of design globally. The objective of the research consequently is to suggest an educational system and a program through which the designer can be educated to obtain complex knowledge and the technique demanded by the industry and enterprise. Nowadays in order to adapt to a new business environment, designers specially should have both the knowledge and techniques in engineering and business administration. We suggest that the IPDI, a multidisciplinary design educational system and program is made up of the coordinated operation of major classes, on-the-job training connection, educational system for research base creation, renovation design development program for the application and the synthesis of alternative proposals about the training facility joint ownership by connecting with the education of design, business administration and engineering.

• Korea Real Estate Review
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• v.28 no.1
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• pp.105-114
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• 2018

According to Statistics Korea, South Korea has entered the realm of the "aging society" with the rapid development of the country's population. Researchers anticipate that the extremely high (73%) ratio of real estate property to total assets for mid-age to aged households in South Korea that do not have a fixed income may cause serious problems in the future. For example, the real estate market in South Korea may be bombarded with properties listed for sale, causing the average property price to drop due to the abundant supply. Although this prediction may be reasonable, this concept has excluded the idea of pension (which is crucial as it can be considered a consistent and fixed income) due to the limited amount of available data thereon; as such, it is important to include this factor to improve the pertinent research. Thus, this research was conducted using the data from the $3^{rd}$ and $5^{th}$ Korea Retirement and Income Study. For the study results, it was found that variables such as net asset, gender, education, and number of family members have the same impact as that found in the previous studies. To extend from here, two new factors were introduced: the existence of pensions and the amount of pension received by a household. From there, it was found that the existence of a consistent and fixed income such as a pension has led to an increase in housing consumption, the area of interest of the authors.

• Journal of the Korean Home Economics Association
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• v.41 no.2
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• pp.13-29
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• 2003

The purpose of this study is to examine consumer characteristics according to analyze the level of consumer knowledge, skill, and consciousness through the comparison between young-elderly people and elderly people in Cheju. For the empirical analysis, the data was collected 428 consumers from May to June, 1999. The statistical methods for this study were descriptive statistics, t-test, ANOVA, correlation using SPSS Win program. The major findings of this study were as follows; 1) The level of consumer consciousness was very high, but the level of consumer knowledge and consumer skill were low. 2) Drug un, Recall system, Frozen-food management, Indication for consumer knowledge; Planning, Discontent treatment for consumer skill; Responsibility for consumer consciousness area were very low state. 3) Correlation according to Pearson's γ²were positive relationship between all of that consumer knowledge and consumer skill and consumer consciousness areas. 4) Sum of 3 findings were no great difference between young-elderly people and elderly people. From now on, some suggestions from this study how to stress on the consumer knowledge and consumer skill as well as consumer consciousness of the elderly in Cheju.

• Korean Journal of Health Education and Promotion
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• v.25 no.4
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• pp.67-82
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• 2008

Purpose: The objective of this study were to examine the determinants of self-rated health, specially focused on the effect of functional capacity of community dwelling sedentary older adults on self-rated health. Method: The data has been collected from 654 community-dwelling sedentary older adults (mean age: 75 years) during the period from April to June in 2007. The data were collected by the in-person interview and direct measurement of functional capacity. The data were analyzed using chi-square test and multiple regression analysis with the SPSS 9.1 program. Result: The elderly rated their health as very good (3%), good (28%), fair (38%), poor (29%0, and very poor (2%). The higher average daily walk minutes ($\beta$=0.12, p<.01), number of chair stand ($\beta$=0.10, p<.05), scores of self-efficacy ($\beta$=0.16, p<.001) and the lower number of disease ($\beta$=-0.44, p<.001) show better self-rated health. Conclusion: Self-rated health is the most commonly used indicators in social epidemiology and geriatric research because it has been known as the good predictor of mortality and reflects health related disability. The finding suggested that daily walking habits, lower body strength, physical self-efficacy should be considered to improve the senior's self-perception of health. The community-based intervention associate increase these factors should be considered.

• The Journal of Korean Society for School & Community Health Education
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• v.19 no.2
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• pp.43-52
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• 2018

Objects: In this study, we analyzed the correlation between stress and depression related to the quality of life of one elderly household, and analyzed the influence of stress and depression on the quality of life. In this study, I tried to make a plan for improving the quality of life for one elderly. Methods: In this study, the frequency and percentage according to the general characteristics of one elderly household were frequency analyzed. And the mean and standard deviation of stress, depression, quality of life were analyzed on average. And continuous analysis of stress, depression, quality of life, etc., conducted a technical analysis. Relationship to stress, depression, quality of life, correlation analysis was done. The effect of stress and depression on the quality of life was linear regression analysis. SPSS Version 23.0 was used for analysis. Result: Increased stress and increased depression in elderly single households was a static (+) correlation. And the results of the regression analysis showed that the higher the stress and depression of one elderly household, the lower the quality of life. Conclusion: For the improvement of the quality of life of one elderly household, the government should support stress and depression prevention programs according to sex, age, number of chronic diseases.

• Journal of the Korean Dietetic Association
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• v.29 no.4
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• pp.248-260
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• 2023

This study provides basic data when planning nutrition support for healthy aging by revealing the relationship between various symptoms in the elderly and nutrient intake. From the 8th National Health and Nutrition Examination Survey, data from senior citizens aged 65 years or older in 2021 were used, and answers on the depression prevalence, activity restrictions, complaints of discomfort when chewing, and nutrient intake were analyzed through SPSS multiple logistic regression analysis. In the case of depression, there was a significant effect on the intake of four of the 20 nutrients (water, protein, cholesterol, and vitamin E). When experiencing activity restrictions, the intake of eight of the 20 nutrients (phosphorus, magnesium, vitamin A, vitamin D, beta-carotene, retinol, thiamine, and niacin) was affected. When experiencing chewing discomfort, the intake of three of the 20 nutrients (fat, magnesium, and vitamin E) was affected. Elderly people who suffer from depression, activity restrictions, and discomfort with chewing are at risk of various nutrient deficiencies, and related studies need to be conducted.