• The Journal of the Convergence on Culture Technology
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• v.6 no.4
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• pp.289-294
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• 2020

Peptic ulcer disease is a gastrointestinal disorder caused by Helicobacter pylori infection and the use of nonsteroid anti-inflammatory drugs. While many studies have been conducted to find the risk factors of peptic ulcers, there are no studies on the suggestion of peptic ulcer prediction models for Koreans. Therefore, the purpose of this study is to implement peptic ulcer prediction model using machine learning based on demographic information, obesity information, blood information, and nutritional information for middle-aged and elderly people. For model building, wrapper-based variable selection method and naive Bayes algorithm were used. The classification accuracy of the female prediction model was the area under the receiver operating characteristics curve (AUC) of 0.712, and males showed an AUC of 0.674, which is lower than that of females. These results can be used for prediction and prevention of peptic ulcers in the middle and elderly people.

• 한국노년학
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• v.30 no.4
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• pp.1345-1357
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• 2010

This research, with the participants of the female elderly using a home-visit bath among long-term care services, made an in-depth analysis of what they experience while getting a home-visit bath. We conducted in-depth interviews with 8 elderly people. According to the result, the female elderly experienced the absence of a caregiver, difficulty in carrying out daily life due to physical diseases, getting what they need by themselves, getting comfortable in body and mind, accepting their given situation though feeling shame at getting a bath, and expressing their desires. In addition, they had a close relationship with a care helper. On the basis of the results, a systematic training system which could intensify the professionalism of care helpers was suggested. For the enhancement of the elderly's emotional stability in a long-term care, an integrated case management system was also suggested, which supports the family by organizing an integrated network by region between a long-term care service, home-visit care service, welfare center, and the National Health Insurance Corporation.

• 한국노년학
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• v.32 no.2
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• pp.631-647
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• 2012

The purpose of this study was to examine the impact of climacteric women's attitude to developmental phenomena and their menopausal symptoms on their meaning of life in an attempt to provide some information on the improvement of climacteric women's quality of life. The subjects in this study were 313 women who resided in different regions involving a large city D and another city C. They were aged between 40 and 60 and were going through their menopause. They were aged between 40 and 60 and were going through their menopause. The subjects were selected by convenient sampling, which was one of nonprobability sampling methods. The collected data were analyzed by the statistical package SPSS. The major findings of the study were as follows: First, the climacteric women didn't take a positive attitude toward developmental phenomena. They occasionally suffered severe menopausal symptoms, and they didn't find a great meaning in their life. Second, the climacteric women found a more meaning in their life when they took a more positive attitude to developmental phenomena, and those who underwent severer menopausal symptoms found a less meaning in their life. Third, the climacteric women's meaning of life was under the influence of their attitude toward developmental phenomena and menopausal symptoms. Specifically, their attitude to menopause and mental symptoms had a large impact on that. Given the findings of the study, social welfare intervention should be provided for climacteric women to promote their physical health related to menopausal symptoms and psychological health related to attitude toward developmental phenomena to find a more meaning in their life. Besides, local welfare centers should be open to climacteric women as one of governmental policies so that they could lead a healthy life. Education should be provided for them to be ready for their own menopause, and social welfare counseling service should be offered from diverse angles

• 한국노년학
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• v.39 no.3
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• pp.485-515
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• 2019

The purpose of this study was to explore bullying among senior women at a senior center. Using ethnographic research technique, we examined the process in which members of the senior center engaged in and responded to bullying. Purposive sampling method was used to choose a senior center as the subject of this study. Within the center, 16 senior women participated in the study. In-depth interviews and participatory research methods were used to collect data. We analyzed the transcripts of the interviews based on the ethnographic analysis method presented by Spradley (1979). Themes that emerged from these participatory research and interviews include: members of the senior center creating loners, people being bullied causing damages to the group, taking actions to respond to bullying, and failing to solve the bullying problems. First, the victims of bullying became loners with no one to rely on through other members' verbal attacks, discrimination, isolation, and stopping the victim to use the senior center. Second, the victims were under attack but also caused troubles at the senior center and harmed others at the same time. Third, while engaging in bullying, senior women attempted to deal with bullying problems in many ways. These attempts include: avoiding the conflict, withstanding, attempting to mediating, and so on. Finally, bullying remained to be a recurring phenomenon at the senior center. New victims of bullying continuously appeared and the influence of bullying was felt not only within the senior center but outside as well. Based on the findings of this study, we suggest that practitioners and researchers take into account factors that affect bullying among senior women.

• 한국노년학
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• v.29 no.3
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• pp.1159-1182
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• 2009

The purpose of this study is to examine everyday emotional experience of urban elderly in Korea. Specifically, this study explores gender differences in the effect of place/location of activity and companionship on the daily emotional experience. Data were collected from 148 urban elderly (men=76, women=72) in Seoul, using Experience Sampling Method(ESM). The unit of analysis was the self-report and in total 5,530 self-reports were provided. The statistical methods used for the data analyses were descriptive statistics, t-test, χ² verification, and ANOVA. The major findings are as follows. First, the elderly in Korea spend a quite substantial portion of their time at home, and they spend the largest share of their time in company with their spouse. Second, women report higher intensity of stress and irritation than men in terms of overall emotional experience. Third, the effect of activity location and companionship on emotional experience turned out to be different depending on gender. Emotional experience of daily lives and overall quality of life are shown to be inter-related. Based on these findings, this study provides a significant implication that situational contexts of experience should be considered in order to understand the daily emotional experience of the contemporary Korean elderly.

• 한국노년학
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• v.31 no.3
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• pp.539-551
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• 2011

Purpose: This study was to investigate the factors influencing the fear of falling in frail elderly according to gender. Methods: The participants were the elderly over 65 years who were registered for case management for frail elderly of 253 public health centers. For data analysis, descriptive statistics and multiple logistic regression were performed using SPSS version 18.0. Results: Prevalence of fear of falling and the influential factors were different according to gender. 75.3% of the male elderly, 85.4% of the female elderly had the fear of falling. The predictors for men's fear of falling were static balance ability, experiences of previous falls, whereas for women static balance ability, TImed up and go, depression, experiences of previous falls, educational status were significant. Conclusion: Fear of falling and the influential factors of the frail elderly according to gender should be assessed regularly to find the high risk group. On the basis of that, prevention program for fear of falling and fall need to be developed and provided, which should be gender sensitive.

• 한국노년학
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• v.32 no.4
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• pp.1101-1118
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• 2012

The purpose of this study is to examine which factors determine self-rated health(SRH) among Korean elderly focusing on gender differences. To achieve this purpose, it uses the Hallym Longitudinal Study of Aging, wave 4 in 2009. Participants aged 65 and over from wave 4 were selected(N=986, male 407, female 579). From wave 4, all variables were selected except for respondents' education which was from wave1. In analyses, $x^2$ or t-test were conducted to examine whether independent variables significantly differ by SRH. Then, since a dependent variable consisted of two categories-being healthy or not being healthy, logistic regressions were run. What makes gender differences in the link of independent variables to SRH were 75-84 age group, education, and IADLs. For females, 75-84 age group rated their health as worse compared to 65-74 age group, but this age group did not have significant effect on SRH for males. Females graduating from junior high school were more likely to higher rate their health compared to their counterparts. However, education was not significant for males. Instrumental activities of daily living(IADLs) is one of variables affecting SRH by making gender differences. Female having problems with IADLs were more likely to be significantly negatively rate their health compared to males. Through focusing on age, education, IADLs making gender difference in evaluating health, governments needs to support males and females differently.

• 한국노년학
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• v.37 no.4
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• pp.893-907
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• 2017

This study aimed to investigate factors affecting frailty by urinary incontinence groups among the vulnerable elderly woman in Korea. In this secondary analysis, data were collected from records for 3,251 elders registered in the Visiting Health Management program of Public Health Centers in 2012. body mass index, waist circumference, timed up & go, depression, self rated helath, walking exercise, flexibility exercise, strengh exercise and frailty were assessed. Data were analyzed using $x^2$-test, t-test, ANOVA, Pearson's correlation and stepwise regression to determine the associated factors of frailty by urinary incontinence. Depression, walking exercise, timed up & go and age were found to be factors significantly associated with frailty among the elders with incontinence(F=38.321, p<.001). Age, depression, walking exercise, self rated health and tined up & go were found to be factors associated with frailty in the elders without incontinence(F=265.666 p<.001). The findings show that frailty of elders and associated factors were different by urinary incontinence, and common factors affecting frailty were depression, walking exercise, timed up & go, age. Thus, these factors should be considered in the development of intervention program for care and prevention of frailty and program should be modified according to urinary incontinence.

• 한국노년학
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• v.29 no.2
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• pp.729-742
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• 2009

The purpose of this study was to examine the changes of emotion experiences in old age and confirm the effects of emotional characteristics on the subjective well-being in old age by the longitudinal study. This longitudinal study started from 2003 and every two year we performed panel study. We analysed the data from old participants who participated tree-times(2003, 2005, 2007)and over 65 year-old. Finally, 844 old participants(male, 340; female, 504)' data were analysed. The elderly experienced more positive emotions than negatives and these results represented affective optimization. We performed mixed ANOVA method and confirmed significant change of emotion experiences during 6 years. Positive emotion experiences and negative emotion experiences were decreased as they get older. We also examined the effects of emotional experiences on the subjective well-being. In results, emotion experiences were more effective than the demographic variables for maintaining subjective well-being in old age. Decreasing negative emotion experiences and increasing positive emotion experiences can keep happy life up in old age. The importance of the quality of emotional life in old age and the necessity of longitudinal study of aging were discussed.

• The Journal of the Korea Contents Association
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• v.20 no.9
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• pp.494-502
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• 2020

This study is a phenomenological study conducted to gain a deeper understanding of the positive psychological capital experience of the elderly women who participated in the long-term movement. In Korea, women are eight years older on average than men, and two-thirds of the elderly in need are women, so research on the issue of women and senior citizens is urgent. The research participants include seven female senior citizens from the Seoul-based sports center. The data collection was conducted through in-depth interviews once for 90 to 180 minutes and twice per participant from March to May 2020, and was analyzed using the phenomenological research method of Colaizzi. The analysis results showed that regular life, relationship and interest life, changing life, and satisfying life were factors that acquired and developed positive psychological capital for elderly women, which were possible only if they maintained their health, regularity and relationship. The experience of participants who achieved successful aging by acquiring positive psychological capital through exercise is suggested as a solution to aging social problems, and furthermore, it is expected to serve as a healthy guide for successful aging for young and old people ahead of their old age.