• Korean Journal of Adult Nursing
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• v.15 no.3
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• pp.354-363
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• 2003

Purpose: This study was designed to explore and compare the prostatic hypertrophoc symptoms, activities of daily living, satisfaction of sexual activities and well-being among subjects with prostatic hypertrophic symptoms and the general population. Method: One hundred subjects with prostatic hypertrophic symptoms and one hundred general persons were recruited in K medical center. The data were collected from October 20, 2001 to March 30, 2002 by structured questionnaire. Result: The results were the following; 1. The percentage of mild(0~7), moderate(8~19) and severe(20~35)symptoms between subjects with prostatic hypertrophic symptoms and general persons were 6% : 60%, 54% : 39%, 40% : 1%. 2. There was a significant difference in prostatic hypertrophic symptoms(t=12.82, p<.001), in activities of daily living(t=-7.77, p<.0001), in satisfaction of sexual activities (t=-4.80, p<.0001), in well-being(t=-4.80, p<.0001) between subjects with prostatic hypertrophic symptoms and general persons 3. There was a significant difference in activities of daily living(F=16.28, p<.0001), satisfaction of sexual activities(F=3.98, p<.05) according to prostatic hypertrophic symptoms in subjects with prostatic hypertrophic symptoms. Conclusion: According to the above findings, prostatic hypertrophic symptoms influence activities of daily living, satisfaction of sexual activities, well-being of subjects with prostatic hypertrophic symptoms negatively.

• Archives of Pharmacal Research
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• v.26 no.1
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• pp.43-46
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• 2003

The anti-oxidant activities of tectochrysin, a major compound of propolis, were investigated. Tectochrysin exhibited a significant decrease in serum transaminase activities elevated by hepatic damage induced by $CCl_4$-intoxication in rats. Tectochrysin tested exhibited a lipid peroxidation causing a significant decrease in MDA production in TBA-reactant assay. Tectochrysin was strong in the increase in the anti-oxidant enzymes such as hepatic cytosolic superoxide dismutase, catalase and glutathione peroxidase activities in $CCl_4$-intoxicated rats. These results suggest that tectochrysin possess not only the anti-oxidant, but also the activities in $CCl_4$-intoxicated rats. Especially, tectochrysin was found to cause significant increases in the rat liver cytosolic SOD, catalase, GSH-px activities as well as a significant decrease in the MDA production.

• Journal of People, Plants, and Environment
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• v.23 no.2
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• pp.211-220
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• 2020

The purpose of this study was to analyze the frequency and contents of horticultural activities in 696 individual activities listed in 11 teacher's guidebooks of Nuri Curriculum for 5-year-olds, and to find out the perceptions of horticultural activities in the formal curriculum. The target horticultural activities that were selected were those using natural objects like potted plants, water, wind, soil, stones, etc. as the topic or subject of activities, and those with different topics but are mentioning plants or natural objects as an example at least twice. The 150 selected horticultural activities were classified by life-based theme, activity type, activity domain, and medium. As a result of examining horticultural activities by life-based theme, there were 150 horticultural activities (21.55%): 40 in Spring, Summer, Autumn and Winter (5.75%), 34 in Animals, Plants, and Nature (4.89%), 22 in Environment and Life (3.16%), 19 in Our Country (2.73%), and nine in Our Neighborhood (1.29%), nine in Various Countries of the World (1.29%), four in Health and Safety (0.57%), four in Living tools (0.57%), four in Transportation (0.57%), three in Kindergarten and Friends (0.43%), two in Me and My Family (0.29%; χ²=130.427, p < .001). As a result of examining horticultural activities by activity type, there were 61 free choice activities (40.67%), 80 large and small group activities (53.33%), and nine outdoor play activities (6.00%), indicating that outdoor play was the fewest activity type (χ²=54.040, p < .001). The results of analyzing horticultural activities by activity domain showed that there were 25 in conversation (16.67%), 19 in science (12.50%), 14 in art (9.33%), 14 in cooking (9.33%), 10 in fairy tales (6.00%), nine in music (6.00%), eight in language (5.33%), eight in number operation (5.33%), eight in others (5.33%), six in children's plays (4.0%), six in games (4.0%), four in body and movement (2.67%), three in stacking (2.00%), three in roles (2.00%), three in rhythm (2.00%), two in children's poems (1.33%), two in field experience (1.33%) and one in outside play (0.67%; χ²=87.600, p < .001). As a result of examining the mediums used in the horticultural activities, 46 activities (30.67%) directly used plants as the mediums, 11 activities (7.33%) used soil such as stones, gravel, and earth as the mediums instead of plants, four activities (2.67%) used dry plants such as branches and dry leaves as the mediums, and 89 activities (59.33%) used videos, photos of plants, and pictures of plants as the mediums (χ²=121.307, p < .001).

• Archives of Pharmacal Research
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• v.21 no.6
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• pp.759-763
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• 1998

In connection with the development of new anticonvulsant agents with a broad spectrum, we found that N-Cbz-alpha-amino-alkylsuccinimides showed significant anticonvulsant activities, and the pharmacological activities of these compounds were dependent on their stereochemistry and N-substituted alkyl group. These results prompted us to define the effects of other functional group on the anticonvulsant activities of these compounds. Therefore a series of N-alkoxycarbonyl-alpha-amino-N-methylsuccinimide were prepared from N-Cbz-aspartic acid and were evaluated with their anticonvulsant activities againt the MES and PTZ tests, in order to define the effect of N-substituted alkoxy carbonyl group with the anticonvulsant activities. From these studies, it was found that all the tested N-alkoxycarbonyl-alpha-amino-N-methylsuccinimides exhibited significant anticonvulsant activities in the PTZ test and were not active in the MES test. The most active compound in the PTZ test was (S) N-ethoxycarbonyl-alpha-amino-N-methyl-succinimide. We found that the pharmacological activities in the PTZ test were dependent on their N-alkoxycarbonyl groups. They follow as such: The order of anticonvulsant activities for (R) series as evaluated by $ED_{50}$ was N-phenoxycarbonyl=N-4-nitrobenzyloxycarbonyl > N-ethoxycarbonyl > N-allyloxycarbonyl > N-tert. butoxycarbonyl compound: For the (S) series N-ethoxycarbonyl > N-phenoxycarbonyl > N-allyloxycarbonyl compound. From the above results, it was conceivable that N-substituted alkoxycarbonyl group had certain effects on the anticonvulsant activities of N-alkoxycarbonyl-${\alpha}$-amino-N-methylsuccinimides.

• Journal of Distribution Science
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• v.12 no.8
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• pp.31-42
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• 2014

Purpose - Recently, a variety of activities for practicing the continuing management of domestic and foreign companies have been conducted and further, corporate social responsibility for maximizing the value of stakeholders such as customers, cooperative companies, and the local community emerges as a key business strategy. Accordingly, the issue of whether corporate image and customer value through corporate social responsibility activities positively affect customer loyalty and customer attitude is investigated in this study. Research design, data, and methodology - Corporate social responsibility activities are classified into legal and moral activities, environmental protection activities, economic activities, and community service activities; further, customer values are classified into emotional value, functional value, and social value, to determine the parameters. In addition, the strategic approach direction of social responsibility activities is justified as a strategy for effectively achieving the expected results that corporations seek by proving the effect of these parameters on customer loyalty. Results - The study results can be summarized as follows. First, legal and moral activities, environmental protection activities, economic activities, and community service activities are four types of CSR activities affecting meaningful improvements in corporate image. Second, legal and moral activities affect factors that meaningfully improve customer value, including factors such as emotional value, functional value, and social value, while environmental protection activities affect improvements in the factor of social value only. Third, corporate image affects meaningful improvements in customer value. Fourth, corporate image affects improvements in customer loyalty positively. Fifth, the three factors of customer value, that is, emotional value, functional value, and social value affect meaningful improvements in customer loyalty. Sixth, customer value acts to partly mediate the effect of companies' CSR activities on customer loyalty. As shown in the study results above, it was verified that CSR activities affect meaningful improvements in corporate image and customer value and, in turn, corporate image and customer value affect meaningful improvements in customer loyalty. In addition, it was verified that customer value acts to partly mediate the effects of companies' CSR activities on customer value. Conclusions - Accordingly, the results of this study suggests as follows. First, it was clearly verified that customers' recognition of CSR efforts has a positive effect on corporate image, customer value, and loyalty because CSR activities improve the relationships between customers and corporations by providing customers with value. Second, it was suggested that corporations implement social contribution activities strategically according to the theory that the higher the rate of CSR activities, the better the corporate image and repurchase intention would be, which is a theory verified through practical analysis. Corporations should do this by constructing positive relationships from the value perceived by customers. To summarize the study results in a brief manner, it is suggested by the results of the study that a corporation should conduct CSR more actively to make customers recognize the positive image of their products and services.

• Journal of Preventive Medicine and Public Health
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• v.52 no.5
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• pp.292-298
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• 2019

Objectives: Presenteeism is currently recognized as a significant global health issue that can potentially cause productivity losses. Hence, many studies have analyzed the relationships between workplace factors and presenteeism. However, few studies have considered non-occupational factors. This study examined the associations between presenteeism and activities outside work, including volunteering, self-development, leisure/sports, and gardening and house repair activities, in Korean wage workers. Methods: This study analyzed the fourth Korean Working Conditions Survey, in which a total of 19 294 wage workers participated. To identify relationships between presenteeism and activities outside work, multivariate logistic regression analysis was used after adjusting for general and occupational characteristics. Results: Self-development and leisure/sports activities significantly increased the odds ratio (OR) of presenteeism (OR, 1.166; 95% confidence interval [CI], 1.061 to 1.282 and OR, 1.276; 95% CI, 1.181 to 1.379, respectively). Conclusions: Certain activities outside work, such as self-development or leisure/sports, were related to presenteeism among Korean wage workers. Although many previous studies have emphasized the positive effects of those activities on health, this study documented negative effects of these activities outside work on health.

• Journal of Families and Better Life
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• v.24 no.3 s.81
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• pp.43-58
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• 2006

The purpose of this study is to analysis the effects of religious activities on adolescents' life satisfaction. For this purpose, we surveyed the general trend of adolescents' religious activities and life satisfaction as well as life satisfaction according to demographical variables. In addition, this study analyzed adolescents' life satisfaction according to variables related to individual adolescents' religious activities and to parents' religious activities. The analyses of the results are as follows. First, since the childhood, adolescents have been participated in religious activities habitually or by enforcement or encouragement of their acquaintances. However, most adolescents think that the main purposes of their religious activities are a receiving grace and self-growing. So, they are willing to participate in worship service and spiritual training camp. Second, adolescents' life satisfaction was high when they got a high grade in school or they felt their health condition is good. The life satisfaction of adolescents who belong to economically high class families and whose fathers were college graduates or above is high. Third, the facts that effect on adolescent's life satisfaction are not how long they spend their time on religious activity, but the contents, motives and purposes of religious activities and satisfaction with religious activities. Fourth, adolescents' life satisfaction was high when their parents have same religion to them and their fathers participated in religious activities and their mothers did not participate in religious activities.

• Journal of Korean Academy of Nursing
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• v.7 no.2
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• pp.22-30
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• 1977

An analysis of the Nursing activities was carried out during the period of October 6 - 10, 1975 for five days, at postanesthetic room in Seoul National University Hospital. Continuous Time Study method was applied to this study by Observing and checking the activities performed by 8 nursing personnel at head nurse, staff nurse, and nurse aide level. Six nursing Students and 6 staff nurses observed and recorded all activities during the day and the evening for 5 days after certain process of training. Following results were obtained I 1. Percentages of nursing activity os were identified at each level of nursing personnel according to the skill Level 1) Thirty three point forty two Percent of the total head nurse's activities were spent by administrative activities, 21,33% by Clerical activities, 10.63% by Nursing activities, 6.54% by Messenger activities, 4.0% by Housekeeping activities, and 24. 08% by Unclassified activities, 2) Forty point forty two percent of the total staff nurses'activities were spent by Nursing activities, 12.7% by Administrative activities, 8.03% by Housekeeping activities, 3.08% by Clerical activities, 2.03% by Messenger activities, 0.08% by Dietary activities, and 34.19 o/e by Unclassified activities. 3) Thirty six point sixty three percent of the total nurse aide's activities were spent by Messenger activities, 14.4% by Housekeeping activities, 2.2% by Nursing activities, 1.0% by Clerical activities, 0.83% by Administrative activities, and 44.94% by Unclassified activities, 2. Percentages of nursing activities were identified at each level of nursing personnel according to area of activity. 1) Thirty three point ninety six percent of the total head nurse's activities were spent by Unit - Centered activities, 30.26% by Patient - Centered activities, 8.69 % by Personnel - Centered activities and 24.09 o/o by Other - Centered activities. 2) Fifty two point seventy four percent of the total staff nurses' activities were spent by Patient - Centered activities, 11.5 % by Unit -Centered activities, 1.68 % by Personnel -Centered activities and 34.02% by Other - Centered activities. 3) Forty nine point sixty seven Percent of the total Nurse aide's activities were spent by Unit -Centered activities, 5.13% by Patient -Centered activities, 0.27% by Personnel -Centered activities and 44.93%by Other -Centered activities. 3. Percentages of staff nurses' activities were identified at each skill Level according to their shifts. 1) Forty four point eighty one percent of the total day time activities were spent by Nursing activities, 13.62% by Administrative activities, 6.37% by Housekeeping activities, 2.08% by Clerical activities, 1.74 % by Messenger activities, 0.07% by Dietary activities and31.31 o/o by Unclassified activities. 2) Thirty three point eighty seven percent of the total evening time activities were spent by nursing activities, 10.51% by Housekeeping activities, 10.0% by Administrative activities, 4.58% by Clerical activities, 2.46% by Messenger activities, 0.09% by Dietary activities and 38.49% by Unclassified activities, 4. There was no great difference among activities of 5 days.

• Journal of Distribution Science
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• v.12 no.7
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• pp.23-35
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• 2014

Purpose - This study aims to explore the effects of social responsibility activities and business ethics practices on corporate trust and loyalty in the context of a large retail distribution business. Research design, data, and methodology - The data collected was analyzed using PASW Statistics 18.0. In order to verify the demographic characteristics, frequency analysis was conducted on the data. Results - The results of the study were as follows. First, social responsibility activities had a significant effect on corporate trust. Second, both corporate social responsibility activities and business ethics practices had significant effects on loyalty. Third, corporate trust had a significant effect on loyalty. Fourth, corporate social responsibility activities and consumer protection activities had a partial mediation effect, while environmental protection activities and social contribution activities had complete mediation effects. Conclusions - This study clarified and explained the factors of corporate social responsibility activities and business ethics practices that customers value, and analyzed the influence of these factors on corporate trust and loyalty.

• The Korean Journal of Health Service Management
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• v.5 no.3
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• pp.191-202
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• 2011

The aim of this study was to examine the impact of the participation motivation of hospital volunteers, their awareness of hospital image, hospital management of volunteers, the organizational interpersonal relationship of volunteers and their satisfaction with volunteer activities on the continuance of their volunteer activities. The subjects were 480 volunteers who did volunteer activities in 37 hospitals in Busan, 399 subjects were responsed. This study is meaningful in that unlike relevant earlier studies of medicine, it attempted to make an integrative analysis of the influential factors for volunteer activities continuance and to make use of structural equation, a more advanced analysis technique. Besides, this study gave some suggestions on the customized management of hospital volunteers, its objects and related logical model.