• The Journal of the Korea Contents Association
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• v.17 no.1
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• pp.242-261
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• 2017

The purposes of this research are to explore factors that affect re-employment revitalization of the semi-aged workers and to seek practical and specific improvement plans to activate the semi-aged worker's re-employment. For the purposes of this research, face to face interviews were conducted between March 18th and April 10th, 2016 among 375 semi-aged who are currently searching for a job or re-employed among the semi-aged between 50 and 64 years old and reside in Daegu Metropolitan City. According to logistic regression analysis, sex, subjective health condition, working period, and information supply have statistically significant positive impacts on re-employment of the semi-aged workers. On the other hand, simple labor work and seeking job period have statistically significant negative impacts on re-employment of the semi-aged workers. Finally, policy implications for the improvement of re-employment of the semi-aged workers were introduced and discussed.

• The Journal of the Korea Contents Association
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• v.16 no.4
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• pp.718-728
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• 2016

The purpose of this study is how the semi-elderly have been participated in the elderly employment program, and to find what are the factors influencing their keeping on the work since retired from the Lavor market. To convert the Row-data obtained from Korea Labor Force Development Institute for the aged, 13,370cases were used to analyze finally. The date analysis was applied with Frequency, percentage, mean, standard deviation, correlation and Logistic regression using program of SPSS 18.0. The analysis is shows that semi-elderly who had participated in more than 270 days a year in elderly employment program formed 41.2%. The most important factor that the semi-elderly have been participated in working is payment, and others are gender, solitary life, motivation of working and type of elderly employment program. Based on the results of this study, We conducted policy suggestion to achieve the purposes of elderly employment program and to make income from it, for semi-elderly retiring from the labor market.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.7 no.1
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• pp.87-97
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• 2012

This study empirically analyzed how technological innovation performance of venture business is affected by utilization of external resources, especially utilization of external cooperative network, government's policy funds and venture capital funds, using '2008 Venture Business Investigation'. This study further analyzed how the effect of utilization of external resources on technological innovation performance varies according to growth stage. Analysis results show that all variables related to utilization of external resources, i.e. external cooperative network, government's policy funds and venture capital funds, were observed as affecting positively to technological innovation performance. However, adjustment effect was not observed as statistically meaningful according to growth stage of venture business. Further analysis just observed that the effect on technological innovation performance at each growth stage varies according to type of utilization of external resources.

• 한국노년학
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• v.39 no.3
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• pp.569-587
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• 2019

This study aims to look at the factors affecting later-life expectation of semi-older adults. Total of 323 participants aged from 50 to 64 was used for analysis from the data of 'Korean's Perception on Aging Society', which was conducted on behalf of Initiative for Humanities' Research and Education, funded by National Research Foundation of Korea. Multiple regression analysis was used for analysis, and the results are as follows. First, later-life expectation of semi-older adults appeared to be high. Second, the significant factors were prejudice towards the elderly and social solidarity. That is, participants with lower prejudice towards the elderly and higher trust and solidarity with society showed greater later-life expectation. Based on the results of this study, future research directions and implications for policy and practice were suggested.

• 한국과학기술학회:학술대회논문집
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• 2007.06a
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• pp.137-155
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• 2007

본 연구는 고령화 사회에 대응하여 고령자의 삶의 질을 향상시키기 위해 과학기술이 해야 할 역할과 그 적용범위에 대해 살펴본다. 이를 위해 우리나라 노인의 삶의 질에 대한 현황을 살펴보고, 기술과 사용자 환경의 공진화 이론과 사회적 수요기술공급 순환체계 이론에 기반하여 보청기 사례연구를 통해 고령자에 대응하는 우리나라 과학기술의 사회적 기술공급체계에 대한 현황과 문제점을 알아본다. 마지막으로 고령자의 삶의 질 증대를 위한 과학기술 활용방안을 시스템적 관점에서 제시한다.

• Journal of the Korea Convergence Society
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• v.10 no.7
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• pp.243-249
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• 2019

This study is aimed at offering a typology of changes in the social participation of middle-aged and older population and explore determinants for each type of such changes. The data employed for analysis are the 1st survey (2006) through the 6th version (2016) of the Korea Aging Research Panel Survey. Among the respondents of the panel survey, 1,327 males and 1,520 females with a total of 2,847 respondents were analyzed. As a result of applying the growth mixture modelling through the SPS 22.0 and M-plus 8.0 statistical programs, the changes in the social participation of middle-aged and older population have been classified into the 'high-decreasing', 'moderate-increasing' and 'low-stable' trajectory classes. Analysis of the determinants for each class shows that higher the education level, the more likely they are to belong to the high-decreasing and moderate-increasing classes than the low-stable class, and the more the population lives in urban areas, the more likely they are to belong to high-decreasing trajectory class than to low-stable class. Also, it was found that the probability of belonging to moderate-increasing trajectory class was higher than that of the low-stable class when there was no occupation. Through the results of these analyses, the implications of promoting social participation of middle-aged and older population were discussed.

• Korea Information Processing Society Review
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• v.15 no.1
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• pp.34-43
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• 2008

• Journal of the Korean Institute of Landscape Architecture
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• v.39 no.4
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• pp.39-48
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• 2011

Korea is rapidly becoming an aging society. This study aims to examine the existing conditions of outdoor living environments to assist a healthy lifestyle for senior citizens and to determine the most influential factor in a senior-friendly outdoor space as well as to suggest improvements in existing conditions focused on the prospective senior population. This study relied on two methods: a descriptive method of researching publications and related scholastic writings and an empirical study that included a survey of present conditions and interviews with the prospective seniors and senior citizens in Daejeon. Conditions of outdoor living environments for seniors were found to be more than adequate in general. But some factors evaluated as low must be carefully tailored for seniors. First, the study showed that seniors evaluated as highest the 'use of a walkway' for a stroll and stayed outside for 1~2 hours at a time. Many vehicles parked in walkways were the most inconvenient factors in going for a walk. Second, the study showed that the evaluation of outdoor space was about average and 'sociality' was evaluated as the lowest. Third, the study showed that men evaluated lower than women 4 items: 'use and convenience of a wheelchair', 'night lighting', 'discrimination of signage at nighttime' and 'trees'. Respondents above the age of 66 are more uncomfortable with items such as 'slippery walking surface', 'stair handrail', 'discrimination of signage at nighttime' and 'direction of apartment complex' while respondents above the age of 80 are more uncomfortable with items of 'slippery walking surface', 'stair handrail' and 'discrimination of signage at nighttime'. Fourth, the evaluation by existing housing patterns was statistically significant in 20 of 22 evaluated items. This means that residents in apartment complex evaluated as high these items in general. In this study, existing outdoor living environments for the elderly did not display any immediately serious issues in the overall evaluation items. Assuming, however, that the aging population will quickly increase in the next ten years, items which are evaluated as low in descriptive statistics and items which give inconvenience to the elderly above the age of 80 in particular will need to be the first areas to be improved.

• Korean Journal of Social Welfare Studies
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• v.44 no.3
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• pp.85-112
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• 2013

This study aims to understand the developmental trajectories of life satisfaction among retirees and to examine what factors differentiate different trajectory classes. This study used three waves of longitudinal data from Korean Retirement and Income Study and data collected every two years(2005, 2007, and 2009). Subjects were respondents aged 50-69 who identified to be retired between wave 1 and wave 2. Finally, this study used 243 respondents for final data analysis. Life satisfaction was measured by seven items. The latent class growth model and multiple logistic regression model were used for data analysis. This study identified three distinct trajectory classes: high stable class(47.7%), high at the early stage but decreased class(42.8%), and low at the early stage and then decreased class(9.5%). This study founded that approximately 50% of the retirees experienced the decline of life satisfaction after retirement and about 10% of the sample was the most vulnerable group. This study analyzed what factors make different among the distinct trajectory groups. As a results, retirees who experienced the improvement in health change were more likely to be in 'high stable class' compared to 'hight at the early stage but decreased class'. In addition, retirees who were less educated, maintained the same health status rather than the improvement, worked as a temporary or a day laborer, and had less household income were more likely to belong to 'low at the early stage and then decreased class' relative to 'high stable class'. This study suggests that there are distinct three trajectories on life satisfaction among the retirees and finds out factors differentiating between trajectory groups. Based on these findings, the study discusses the implications for social work practice and further study.

• Journal of KIISE:Software and Applications
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• v.36 no.11
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• pp.920-927
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• 2009

In this paper, we developed a system that could assist appropriate activities for medication compliancy of the elderly. It employs a proactive knowledge which is represented as XML templates predefined for their medication activities. The knowledge-based assistance depends on the contexts considerably, which the system can recognize by continuously monitoring the current position and the time-schedule for their medications. The monitoring can be performed with ultrasonic sensors and infrared sensors mounted in a display and a pillbox respectively. According to the recognized contexts, the medication activities required by the elderly can be serviced through user-friendly multimedia display. In special, our experiment evaluates that the developed system is able to enhance the medication compliancy of chronic disease patients.