• Journal of the Korean housing association
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• v.16 no.2
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• pp.99-105
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• 2005

Due to the vast increase in the elderly population and the changes in traditional filial duties, the importance of the elderly living arrangement is being greatly emphasized. The purpose of this study was to analyse the determinant factor of intention to move into senior congregate housing. The survey was conducted among middle-aged people in their fifties, who lived in Seoul, using the systematic random sampling method. The final sample included 498 respondents. The results were as follows. 1) It was revealed that many respondents thought positively about senior congregate housing. Both of having children and income were proved as an important variables which had an impact factor to move into senior congregate housing. 2) It was found that residential environment was the more important factor than housing level itself or personal social environment.

• Korean Institute of Interior Design Journal
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• v.18 no.4
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• pp.116-123
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• 2009

This research aims at the provision for all of the basic data upon the arrangement of organization and allocation which include the details of required spaces and adequate area in the design of Multipurpose Senior Centers. This analyzed research is to be proposed for Multipurpose Senior Center in various local areas in the city, it aims to clarify the existing condition in the operation of each organizational required space. Further more this research examines their relationship between the facilities available and the population use of the local elderly age. Consequently, the Daejeon Multipurpose Senior Center, including participation in the program and the very high frequency of use of the room entails a smooth progress of the program, improves the quality of space and based on the initial design is fully reflected in the step.

• The Journal of Korean Academic Society of Nursing Education
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• v.13 no.1
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• pp.5-12
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• 2007

Purpose: The purposes of this study were to investigate nursing students' attitudes toward the elderly and to explore the effects of senior simulation on nursing students' attitudes. Method: For the purpose of the study, the program was performed on 223 nursing students in Gyung-gi. An Aging Semantic Differential Scale was utilized to evaluate attitudes toward the elderly. The senior simulation equipment consisted of a special spacesuit, glasses, gloves, and sand bag. Before and after the experiment subjects filled out questionnaires. Result: The attitude score before the experiment was 4.13, which indicates a neutral attitude, Nursing students' attitudes toward the elderly related significantly to religion, living with grandparents, volunteer work for the elderly, and acquired knowledge. The Senior simulation enabled nursing students' attitudes to turn positive toward the elderly. Conclusion: Senior simulation can affect nursing students' attitude toward the elderly. There is a need to develop routine education programs to maintain the positive attitude.

• Korean Chemical Engineering Research
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• v.57 no.1
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• pp.73-77
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• 2019

Isothermal (vapor + liquid) equilibrium data measurements were undertaken for the binary mixtures of (propylene oxide + 1-pentanol) system at three different temperatures (303.15, 318.15, and 333.15) K. The Peng-Robinson-Stryjek-Vera equation of state (PRSV EOS) was used to correlate the experimental data. The van der Waals one-fluid mixing rule was used for the vapor phase and the Wong-Sandler mixing rule, which incorporates the non-random two liquid (NRTL) model, the universal quasi-chemical (UNIQUAC) model and the Wilson model, was used for the liquid phase. The experimental data were in good agreement with the correlation results.

• Journal of The Korean Digital Architecture Interior Association
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• v.13 no.1
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• pp.15-22
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• 2013

Recently, the korean statistical information service reported that the elder people aged over 65 years take 11 percentage point of all population, indicating that the hyper-elder era will advent shortly. As a result, there are remarkably increasing demands for providing self-organizable home agent system for elder people. Of the home agent system, the ubiquitous home service is known to be useful to overcome this problem. However, current ubiquitous home services limited to provide functional services, and it can be observed that there is lack of consideration for elder-support products which are closely interacted with elder people in the living situation. In this paper, we analyze senior aids products that can be combined to the ubiquitous home service, and propose design procedure for senior aids products that can be applied to self-organizable ubiquitous services. We studied characteristics of elder people, current state of affairs for senior aids products, and home services that are highly required by elder people. Moreover, we observed that the ubiquitous home services related to health, safety, and amenity are urgently needed, and those services can be categorized according to residential areas. Following those observances, we proposed a design principle based on the universal design paradigm to provide self-organizable ubiquitous home service environment for elder people using senior aids products.

• Journal of the Korean housing association
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• v.27 no.6
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• pp.31-43
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• 2016

The purpose of this paper is to gather information and opinions to better guide the direction for implementing improvements of the senior centers' indoor environments located in Jeonju residential areas, by surveying the users about the level of satisfaction and analyzing the result in relation to the current situation. Senior centers located in Jeonju residential areas were operating the facilities with low financial support from the local autonomous entity. According to the results of the survey, most of the users tend to use the facilities between 12p.m. to 6p.m., and the majority have lunch at the senior centers. Most of the senior centers already have cooking facilities, without a dining room, except one place, and even the facilities they have are very poor. In a thermal environment area, the temperature is mostly above in summer or below in winter the appropriate temperature, especially the temperature of the restroom of all senior centers are below $20^{\circ}C$ in winter. The density of carbon dioxide is above average in most indoor areas. However, the users' level of facilities' satisfaction was positive. To improve the seniors' quality of life, the local autonomous entity has to start regular check-ups and repair of the poor indoor environment and facilities, with more financial support and active supervision by senior center the management.

• Korean Institute of Interior Design Journal
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• v.24 no.2
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• pp.189-196
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• 2015

In case of Senior Hospitals, meticulous care is required in both amount and quality of natural lighting because of the semi-long term residence of patients. Natural lighting has a huge impact on the physical and psychological part for the seniors. Likewise, natural lighting is an important factor considered for hospital design because it can also effect hospitalization period of patients. Research subject was K Senior Hospital which was determined as the courtyard-type building made to provide healing environment through natural lighting. Analysis was performed by dividing the space of K Senior Hospital into Central Treatment Department directly used by patients, Outpatient Department(OPD), Ward Department, Common Use Department. Research was carried out in two ways of integration value analysis using SPACE SYNTAX and illumination intensity analysis using ECOTECT. K Senior Hospital intended to actively let in natural light through courtyard and to make patients exposed to natural light when they walk along the circuit corridor built around the courtyard. This environmental consideration affected the utilization rate of Common Use Department and residence time of patients raising the average of Common Use Department on every floor. As a resuit of this study presenting type C and type D, part of four types of illumination intensity, takes higher percentage of almost every spaces compare to the others therefore K Senior Hospital was designed on the assumption of healing environment composition through natural light. The result of this research would be used meaningfully in the space programming phase of Senior Hospitals in the future. Utilization rate can be adjusted using illumination intensity value in the space that integration rate should be planed to be high. The use(purpose) of space and integration rate can be used as a guideline to set illumination intensity of natural.

• Journal of the Korean Society of Safety
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• v.33 no.1
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• pp.148-161
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• 2018

A traffic fatality by young people marked average annual decrease of 4.5% since 2011. Meanwhile, a traffic fatality by senior over 65 years old marked average annual increase of 7.9% for the last five years which means that the annual increase of traffic fatality by senior will be a serious problem. This study started questioning that senior drivers over 65 years old did not retain the same causal factor of fatal traffic accidents and thus extensively analyzed a risk of it by age group quantitatively, dividing the senior driver group into the early, middle and latter stages. Depending on the aging level, the risk of traffic fatality showed a wide difference in seven different types of traffic accidents generally, and happened to increase with latter and middle parts of the senior driver more than the early part. Therefore, this study proposes four policy suggestions: 1) The senior driver need to be offered customized driving educations and the improvement of road environment is also recommended. 2) Political assistance is needed to support and guide a safety related technology installation for the new or existing car. 3) Renewal of driving license and an aptitude test(physical examination, cognitive test) for drivers over 75 years old should take in a less than 3 years and an additional road test is needed as occasion demands. 4) Like the United States and Europe, development and extension of customized treatment guidebook for medical teams who examine senior drivers is needed and establishment of education and administration system that a supervisor of driving license renewal can impose safety restriction and American anonymity reporting system is considered to institutionalize in the medium to longer term.

• 한국노년학
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• v.30 no.4
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• pp.1409-1427
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• 2010

The purpose of this study is to understand volunteer work experiences of senior citizen volunteers serving in the welfare center in K district in the aspect of an insider and to apprehend the meaning. The objects of this study are fifteen senior citizen volunteers and two social workers who do volunteer works in the welfare center, and this study utilized the qualitative study method through observations and in-depth interviews from 2009.09.02 to 2009.10.21. The data analysis is processed by the qualitative analysis program, Nvivo 2.0, and the processed data are analyzed in accordance with the grounded theories of Strauss and Corbin. As a result of reviewing data, the meanings about volunteer work experiences of senior citizens are induced as eight factors; senior citizens' identity in an old aging society, desire fulfillment through volunteer works by senior citizens, various leisure activities to help their health in mind and body, acceptance attitude about aging, mental supports from their families, finding activities suitable for each person's personality and capability, changes of perception about the handicapped, and endeavors to spend meaningful old age. Through results and discussion obtained by this study, the conclusion is as below: First, participation induction factors are identities of elderly people in aging society, acceptance attitudes toward aging and emotional support from families in the matter of senior citizens' volunteer work. Second, programs suitable for individual aptitude and capability should be implemented for activating senior citizens' volunteer work. Third, participation in senior citizens' volunteer work indicates desire satisfaction through senior citizens' volunteer work, leisure activities helping health for body and mind, and life changes such as changes of perception about handicapped people etc.

• Journal of the Korean Society of Safety
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• v.32 no.3
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• pp.141-150
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• 2017

A rapid increase in traffic accidents involving senior vehicle occupants has been an issue in Korea because of the aging of the population occurring at one of the fastest rates in the world; unfortunately, few studies beyond several looking at the effect of senior occupants on the level of accident injury severity can be found in the literature. A Multinomial logit model was estimated with Newton-Raphson algorithm to perform bias-reducing penalized likelihood optimization. Model covariates integral to developing the model were included, but the main focus was on the interaction of seating position and injury to senior vehicle occupants. It was found that the likelihood of an accident resulting in a fatality increased: 2.2 times for the driver seat, 2.7 times for the front passenger seat, and even 6.7 times for the rear seat. A mandatory seatbelt law to be extended to the rear seat needs to pass the assembly as soon as possible, and government, industry, and safety groups should be encouraged to join forces to strongly carry out targeted campaigns for the wearing of seatbelts in all vehicle seats to enhance the safety of senior occupants as well as other occupants who are vulnerable to road traffic accidents.