• Korean Journal of Community Nutrition
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• v.17 no.1
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• pp.26-37
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• 2012

This study was done to analyze the consumption patterns of health functional food (HFF) as well as to perform needs assessment for the development of web-contents on HFF according to age of adults. The subjects were 238 male and female adults, divided into 4 groups by their age. This study collected all information by self-administrated questionnaires. The awareness on HFF was high in the older adults. The younger adults showed more negative responses to reliability and safety on HFF. The main reason for the consumption of HFF was to supplement nutrients and to prevent diseases. The main types of HFF consumed by adults were nutritional supplementary food, red ginseng products, and glucosamine products. There was higher consumption of nutritional supplementary food in the younger adults and glucosamine products in the older adults. Internet users had low level of satisfaction, with tendency to complain poor contents, reliability, difficulties in searching as problems of the pre-existing HFF websites. As useful methods for provision of information on HFF, most adults wanted general information, articles written by experts and videos. They also wanted to know the safety and side effects of HFF. Requirement of contents composition were various in-depth information, clear indication of citation, fresh updated data while that of display composition was easily-findable, uncomplicated, allowing mutual exchange of communication through bulletin board. These results can be used as basic data that reflect the consumer's needs for developing HFF web-contents according to age of adults.

• Korean Journal of Community Nutrition
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• v.22 no.5
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• pp.387-400
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• 2017

Objectives: This study was designed to find out factors that are needed to be improved for the Buddhist training environment of Sramanera Sramanerika monks, who have been newly adapted for their life style after becoming a monk, and to provide basic data for the development of the standard diet in Buddhist temples. Methods: A self-administered questionnaire was applied to 365 Sramanera Sramanerika monks at 11 Buddhist monk universities. The questionnaire was designed to investigate their dietary habits, dietary evaluation, satisfaction of food service, and food preferences. Results: The study population consisted of 52.6% men, and 47.4% women. The subjects who had a vegetarian diet before joining the Buddhist priesthood were 27.7% women, and 13.5% men (p<0.01). 42.2% of the total subjects felt that they are healthy now and 19.4% felt weak. The most difficulty of dieting adaptation as soon as entering the priesthood was the strict diet rules (42.9%). The subjects considered health or nutrition (40.0%) highly when having meals. 94.8% women, 84.1% men ate breakfast every day (p<0.001). Women (55.4%) frequently ate snacks more than men (26.6%) (p<0.001). The results of the dietary evaluation indicated that the intake of milk, soy milk or dairy products and beans or tofu received lower than 3 points and women had lower point result than men (p<0.001). Foods with higher preference were grilled mushrooms, grilled laver, miso stew, sweet and sour mushrooms, steamed tofu with seasoning. Conclusions: Women were more interested in their health than men but they also required to improve the nutritional eating habits. It appeared that the lower intake rates of the calcium containing food (milk and dairy), and proteins (beans and tofu) could result in nutritional imbalance. Therefore, it is necessary to offer food based on the standard menu plan with consideration given to their food preferences in order to maintain their health and desirable dietary habits.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.12 no.7
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• pp.3006-3015
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• 2011

Psychological involvement, belief, and attitude as important variables in explaining tourism behavior have been widely examined in the tourism context for its usefulness in differentiating markets. This study investigated foreign tourists' Neo-Han Ryu related trip behaviors based on their psychological involvement, belief, and attitude toward Neo-Han Ryu. A self-administered on-site survey was conducted in January 2010. Three distinctive clusters were identified from cluster analysis. These three segment show sharp contrast in terms of their psychological involvement, attitude and belief about Neo-Han Ryu and thus differ from each other with respect to their behaviors, including satisfaction, intention to revisit, recommendation, and trip expenditure. The results clearly indicate that the segment with a high Neo-Han Ryu involvement reported stronger intention to revisit and recommendation to others compared to the less involved segments. The findings provides important implications to the marketers regarding how to utilize Neo-Han Ryu to expand Korean inbound market and how to select target markets.

• Safety and Health at Work
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• v.2 no.2
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• pp.169-175
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• 2011

Objectives: The questionnaire of occupational stress index (OSI) has been popular in the workplace, and it has been tailored for bus drivers in Taiwan. Nevertheless, its outcomes for participants are based on self-evaluations, thus validation by their physiological stress biomarker is warranted and this is the main goal of this study. Methods: A cross-sectional study of sixty-three city bus drivers and fifty-four supporting staffs for comparison was conducted. Questionnaire surveys, 24-hour urine cortisol testing, and blood draws for dehydroepiandrosterone-sulfate (DHEA-S) testing were performed. The measured concentrations of these biological measures were logarithmically transformed before the statistical analysis where various scores of stressor factors, moderators, and stress effects of each OSI domain were analyzed by applying multiple linear regression models. Results: For drivers, the elevated 24-hour urine cortisol level was associated with a worker's relationship with their supervisor and any life change events in the most recent 3 months. The DHEA-S level was higher in drivers of younger age as well as drivers with more concerns relating to their salary and bonuses. Non-drivers showed no association between any stressor or satisfaction and urine cortisol and blood DHEA-S levels. Conclusion: Measurements of biomarkers may offer additional stress evaluations with OSI questionnaires for bus drivers. Increased DHEA-S and cortisol levels may result from stressors like income security. Prevention efforts towards occupational stress and life events and health promotional efforts for aged driver were important anti-stress remedies.

• Journal of muscle and joint health
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• v.27 no.1
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• pp.22-30
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• 2020

Purpose: This study aimed to investigate the correlation among perfectionism, academic resilience and subjective well-being in order to identify factors that affect subjective well-being in Korean undergraduate students. Methods: This study is a descriptive study. This study was performed on 245 students currently studying in a national university in S city. A structured questionnaire was used to collect data regarding the multidimensional perfectionism scale, the academic resilience scale, and the subjective well-being scale. Collected data were analyzed using descriptive statistics, Pearson's correlation coefficient and stepwise linear multiple regression with SPSS 25.0 for Windows. Results: Participants' scores for self-oriented perfectionism (SOP), other-oriented perfectionism (OOP), and socially prescribed perfectionism (SPP), academic resilience and subjective well-being were 64.64±12.78, 53.62±8.90, 56.98±8.96, 92.60±19.55, and 82.93±9.72, respectively. SPP showed a negative correlation with subjective well-being (r=- .27, p<.001), while academic resilience showed a positive correlation with subjective well-being (r=.20, p=.001). Satisfaction with school life, SPP, and academic resilience were identified as factors influencing subjective well-being and explained about 22% of the variance in subjective well-being. Conclusion: This study suggests that we need to identify various factors influencing subjective well-being and accordingly develop nursing interventions to improve undergraduate students' subjective well-being.

• Journal of the Korean Society of Laryngology, Phoniatrics and Logopedics
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• v.18 no.1
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• pp.51-55
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• 2007

Objectives: The aim of this study is to compare the efficacy of fresh versus frozen reconstituted botulinum toxin type A (BTX-A) for the treatment of adductor type spasmodic dysphonia. Materials and Methods: After reconstitution with normal saline, BTX-A was used within 4 hours or it was kept frozen in a consumer grade freezer at about $-25^{\circ}C$ for up to 4 months. Thirty patients with spasmodic dysphonia were randomly assigned and treated with the either fresh or frozen BTX-A. About 83% of injections resulted in a satisfactory outcome with 5.3 months of mean action duration. Treatment outcomes and side effects of total 161 injections were compared along the duration of keeping BTX-A frozen. Results: There were no statistical differences in the duration of action, self-rated satisfaction score, and the duration of hoarseness and/or aspiration between fresh and frozen BTX-A treated groups. No significant side effects were observed and the frozen BTX-A were proved to be free of bacterial contamination. Conclusion: After being reconstituted and kept frozen, BTX-A may be safely used for more than 4 months without significant loss of its effectiveness or additional side effects.

• The Journal of Industrial Distribution & Business
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• v.10 no.10
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• pp.45-51
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• 2019

Purpose - The purpose of this study was to propose a win-win development plan for not only suppliers of delivery applications but also traditional market vendor companies and delivery riders by analyzing existing delivery models and presenting a new delivery model to enhance competitiveness of the traditional market using delivery apps. Research desgin, data, and methodology - Specifically, small retailers, such as traditional markets and supermarkets, presented a compromised delivery model that utilizes the platform of specialized delivery app service providers for order reception, and that the delivery is delivered by delivery systems jointly hired by Vendor companies, such as franchising companies. To validate the significance of the trade-off delivery model, a cost-benefit analysis was conducted by those involved in the delivery application. Results - From the perspective of suppliers of specialized delivery applications, it is analyzed that the use of specialized delivery applications in traditional markets will be a new market opportunity for service providers to achieve increased sales. It is expected that consumer choice and satisfaction will be increased as convenience and accessibility of traditional market businesses that were available only through direct visit from the user side of the delivery application will be expanded. From the standpoint of delivery application franchises, it is analyzed that they can seek to increase sales and increase customer service as well as ease labor cost burden due to joint employment of delivery riders. The delivery rider will be able to seek to improve customer service due to job security, wage stability, risk reduction and overheated competition due to direct employment. Conclusion - In conclusion, the compromised delivery model solved the problems raised in the preceding study conducted on delivery application suppliers, users, franchises, and riders to establish that it could be a strategic alternative to increasing sales and expanding detailed rights for the self-employed in the traditional market, which are experiencing difficulties in management. However, the adoption of a compromise delivery model requires social consensus from those involved in the delivery application and requires legal, institutional and policy support, which will require continued follow-up research on the delivery model in the future.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.22 no.3
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• pp.109-127
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• 2011

The purposes of this study are to investigate the perception and satisfaction of parents about e-books and to suggest ways to improve library e-book services. A user survey of one hundred twenty parents is carried for library use, computer use, and e-book user / non user behavior, library e-book service evaluation, selection of children's e-books and so on. Based upon the results, proactive library e-book service promotion such as public relations and e-book user education, easy access to e-book collections, recognition of e-book services at libraries, positions for e-book librarians and their professional continuing education, and self-evaluation of library e-book services.

• Women's Health Nursing
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• v.6 no.1
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• pp.18-33
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• 2000

Social support may play an important role in relieving the feelings of guilt and shame of unwed mothers due to social insults and ignorance and in helping them from physical and psychological harm caused by them. In addition hope may encourage to seek out a new way of life. To determine if a relationship between perceived social support and hope exists in unwed mothers a descriptive study was conducted in the facilities providing basic data for promoting the health of unwed mothers. A demographic data sheet and two instruments were used : Indirectly Perceived Social Support Scale(IPSSS) developed by Park Jee Won (revised by Jo Moo Yong), Miller Hope Scale(adapted and revised by Lee Mi Ja), 95 unmarried mothers participated. The mean score of perceived social support was 3.17. Family support was the highest(3.47) and unwed father support was the lowest(2.53) in sub-scales. Material support(3.53) was the highest in family support. Emotional support(3.58) was the highest in friends support. Informational support(3.39) was the highest in facilities-concerned personal support. The mean score of hope was 3.41 : the satisfaction with self, others and life was the highest(3.82) and anticipation of future was the lowest(3.27) in sub-scale. There was not a statistically significant relationship between social support and hope. A statistically significant relationship was found between facilities-concerned personal support and hope. In conclusion, facilities-concerned positive encouragement for unwed mothers and a program promoting support and hope from families, friends and unwed father are necessary to promote hope and health in unwed mothers.

• Korean Medical Education Review
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• v.18 no.2
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• pp.99-105
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• 2016

The purpose of this study was to inquire into the knowledge of medical students on the Middle East respiratory syndrome (MERS) and evaluate whether infection prevention education impacts students' level of knowledge and individual hygiene practices. This study also investigated the route by which medical students obtain disease-related information. The study involved a survey conducted in August of 2015 at two medical schools in Busan. In the first year to fourth year, a total of 345 students are enrolled (111 students in A school and 234 students in B school). Before the study was carried out, university A performed infection prevention education related to MERS, but B did not. We used self-developed questionnaires to survey the demographic characteristics, routes of acquisition of MERS information, degree of knowledge of MERS, educational satisfaction, and personal hygiene practices before and after education. Knowledge level differences according to gender and year in school were not statistically significant. Students obtained their information about MERS from various news media sources and the Internet, and through social network sites. Students practiced sanitary control behaviors in an average of 2.2 manners (standard deviation=0.95). The level of knowledge of MERS revealed a positive correlation with the frequency and total numbers of personal hygiene practices. This finding suggests that the infection prevention education program played a role in knowledge acquisition and personal hygiene practices for the medical students. In order to provide accurate and reliable knowledge of disease and preventive health behavior to medical students, continuous and well-planned education programs are necessary.