• The Journal of Fisheries Business Administration
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• v.40 no.3
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• pp.107-125
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• 2009

Research on culture has been widespread across social science researches. But there has not been any cultural research in the fisheries industry. This study tried to identify whether the culture of the fishery organization had a convergent or divergent characteristic. To do so, fishery distributors and wholesalers, who affiliated with their professional associations or wholesale seafood markets, were surveyed across supplying and consuming areas(Busan and Seoul). If fishery organizations have always been culture-bound, rather than culture free, then their members show the divergent characteristic of culture. Despite a similarity in tasks, size and market segments, if this fact is proved, fishery distributors and wholesalers in different areas will differ in many of their managerial practices such as marketing policies, communication patterns, motivation techniques, etc. And it is expected that national and industrial cultures are major determinants of their behaviors. Depending on the results of this study, fishery distributors and wholesalers had a divergent characteristic. So, it was concluded that fishery distributors and wholesalers of wholesale seafood markets in supplying area were different from those in consuming area. It was found that this difference was attributed to individualism/collectivism and masculinity/femininity dimensions. In individualism/collectivism dimension, fishery distributors and wholesalers of consuming area were stronger than those of supplying area. That is, fishery distributors and wholesalers of consuming area were more collective than those of supplying area. But in masculinity/femininity dimension, fishery distributors and wholesalers of supplying area were stronger than those of consuming area. And the divergent characteristic was moderated by demographic variables (gender, age, education level, career). Especially, masculinity/femininity dimension was more moderated by demographic variables than individualism/ collectivism dimension.

• Journal of Korean Home Economics Education Association
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• v.9 no.1
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• pp.161-177
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• 1997

The purpose of this study is to understand middle school students’behavior of purchasing school things at rural area and to provide basic data which is necessary for consumer education to help them with more reasonable purchasing behavior. The results of this study were as follows； 1) The level of purchasing behavior for the school things of middle school students at rural area is 3.15 out of perfect Score 5, and shows medium level. Middle school students’behavior of purchasing school things at rural area showed significant difference in social demographic variables such as sex, grade and keeping a record money spending. 2) 75.5% of middle school student’s consuming experiences was show to be on a midium. According to the results of this study, it was showed the more consuming experience they had, the more reasonable purchasing behavior they did. There was significant positive correlation between consuming experiences and behavior of purchasing school things. 3) Middle school students at rural area were highly realizing the necessity for consuming education both at home(91%) and at school(93.9%). Also, there was a significant positive correlation between the necessity for consumer education and behavior of purchasing school things.

• Journal of the Korean Society of Safety
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• v.26 no.5
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• pp.33-40
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• 2011

In the hazardous areas where explosive liquids, vapors and gases exist, electrical apparatus/equipment should have explosion-proof construction. The consuming of liquefied natural gas(LNG) has markedly increased in the industrial field, especially in aspect of some thermoprocessing equipment, boiler, dryer, furnace, annealer, kiln, regenerative thermal oxidizer(RTO) and so on. Because it has many merits, clean fuel, safety, no transportation/storage facility and so on. It is strongly recommend that the classification of hazards has to be decided to prevent and protect explosion which may occur in thermoprocessing equipment. In this paper, the operated thermoprocessing equipments in industrial area investigated and explosion risk assessment about LNG leakage from its facilities was performed through numerical calculation and computer simulation. Finally, we suggest the systemic/technical approach for safety assessments of thermoprocessing equipments consumed LNG fuel which are specially subjected to classification of hazardous area.

• Journal of Fashion Business
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• v.9 no.2
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• pp.40-56
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• 2005

The purpose of this research is to analyze the patterns on consuming basic skin makeup products of female college students, and to provide basic information to understand the patterns of ordinary consumers. The survey was included 283 female students from 5 colleges located in metropolitan area of Seoul. The survey data were analyzed by one-way ANOVA, Duncan test, T-test, chi-scuare-test methods. The results are as follows : 1. 60% of the college students of metropolitan area are doing basic skin makeup for aesthetic reasons in most cases, eye makeup is regarded the most important part, so 92% students have experienced to buy imported cosmetic products because of it's better absorption to skin. 2. Significant correlations were found between the skin types and dissatisfaction about foundation after using. 3. According to demographic variables, significant correlations were found between grade and makeup extent, grade and the reasons why they use imported products. 4. According to demographic variables, significant correlations were found between grade and foundation types used, monthly average living expense and purchasing channels, grade and purchasing channels, price level of the currently using face powder and monthly average living expense, monthly average spending for cosmetic products and level of wealth, price level of the currently using foundation and monthly average living expense. 5. According to demographic variables, significant differences were found in monthly average living expense, monthly average spending for cosmetic product, mother's job, grade.

• Journal of Society of Preventive Korean Medicine
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• v.18 no.1
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• pp.53-65
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• 2014

The concentration of 5 metals such as As, Cd, Co, Cr and Pb in 5 frequent using herbal medicinal prescriptions in Korea were analyzed according to the consuming area. The ready prepared 5 prescription samples were obtained from Korean regional hospitals nationwide. All the sample were well powdered and pre-treated to being a solution, and then analyzed by ICP/MS. As was detected the highest concentration of 0.55 mg/kg in Ojeoksan of Gyunggi-do, the lowest was 0.01 mg/kg of Sipjeondaebotang of Seoul C. The highest concentration of Co was found to be in Bojoongikgitang of Seoul B and the lowest was also detected in Bojoongikgitang of Seoul A. Cd concentration, Ojeoksan of Chungcheong-do, Bojoongikgitang of Seoul B and yookmijihwangtang of Chungcheong-do showed the low level of 0.1 mg/kg. In turn, the highest level of Cr was 5.59 mg/kg in Ojeoksan of Gyunggi-do B. The lowest concentration of Cr was 0.04 mg/kg in Sipjeondaebotang of Seoul C and the highest was 0.94 mg/kg in Samooltang of Gangwon-do. Finally, the lowest concentration of Pb was 0.00 mg/kg in Sipjeondaebotang of Chungcheong-do and the highest was 0.134 mg/kg in Ojeoksan of Jeju-do. As a result it seems that the same prescription can not guaranteed the safety from toxic metals since those metal concentrations are dramatically varied according to the area where the each prescribed medicine available.

• Proceedings of the Korean Institute of Interior Design Conference
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• 2005.10a
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• pp.221-222
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• 2005

Nowadays, the consuming society, the quality of wideness is increasing as the economic life level increases. Modern's any of large department stores, playing a very important role in the middle of our consuming culture, is creating a new life culture and life patterns including producing a new consuming value, too. This is a plan for a renewal design of an inner shop at a department store for brand launching in Seoul, which was planed to escape from the brand's own cold color to show up the product's color using indirect illumination. It was also considered clients' path lines who may keep at a distance to come into an expensive brand's store by designing the whole area as a show room, so there a window display and a harmony with the products let the shop be well functionalized.

• Journal of the East Asian Society of Dietary Life
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• v.24 no.5
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• pp.604-613
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• 2014

This study was carried out to investigate consumption patterns of health functional foods (HFF) and analyze their related factors in male workers in order to provide basic data for appropriate understanding and optimal use of HFF. The subjects were 325 shipbuilding workers aged 20~50 in the Geoje area. About 84% of subjects reported that they were currently consuming or had experience of consuming HFF. The most commonly used type of HFF was vitamins (53.5%), followed by red ginseng (28.9%) and vegetable extract (15.4%). The major reasons for consuming and not-consuming HFF were 'to recovery from fatigue' (49.5%) and 'can not trust the effects' (39.4%), respectively. The intake period was 'less than 3 months' (35.5%), average monthly expense was 'less than 50,000 won' (49.1%), and purchase place was 'store of health functional foods' (32.2%) as the most common answers. The effects after consuming HFF were 'moderate' (51.3%) as the most common answer, and 16.1% of subjects experienced side effects, such as diarrhea, indigestion and nausea. Contributing factors for selecting and desire for future use of HFF were 'effectiveness' (52.2%) and 'when necessary' (67.8%) as the most common answers. Experience of using HFF was positively correlated with age (p<0.05), marital status (p<0.05), unbalanced diet (p<0.01), concern about health (p<0.05), and fear for disease (p<0.05). Purchase of HFF was positively correlated with fear of disease (p<0.01), whereas it was negatively correlated with frequency of exercise (p<0.05). The desire for future use of HFF was positively correlated with concern about health (p<0.05), fear of disease (p<0.01) and drinking (p<0.05). In conclusion, factors affecting consumption patterns of health functional foods (HFF) were age, marital status, unbalanced diet, concern about health, fear of disease and drinking.

• Korean Journal of Community Nutrition
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• v.15 no.3
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• pp.297-307
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• 2010

This study was intended to investigate the relation between nutrient status and food diversity of elementary school students in Daegu-Kyungpook area. The subjects were 164 elementary school students (82 boys, 82 girls) who participated in "Dietary Intake Survey of Infants, Children and Adolescents" conducted by Korea Food & Drug Administration and Korea Health Industry Development Institute. We analyzed the nutritional status for two non-consecutive days by 24 hour recall method. Adequacy of dietary intake was evaluated by the proportion of subjects consuming nutrients less than Estimated Average Requirements (EAR). Food diversity was compared by using Dietary Diversity Score (DDS) and Dietary Variety Score (DVS). Nutrients intake was significantly higher in boys than girls. Subjects who consumed all food groups showed higher intake of energy and other nutrients. Boys maintained better diet quality than girls, measured by Dietary Diversity Score (DDS) as well as Dietary Variety Score (DVS). Based on these results, nutrition education for elementary school students should focus on the importance of consuming all food groups with more attention for girls.

• Journal of the Korean Institute of Illuminating and Electrical Installation Engineers
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• v.26 no.1
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• pp.44-53
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• 2012

This paper presents a method to calculate the area of vulnerability by using the impedance building algorithm. The installation of DG (Distributed Generation) is one of the countermeasures against voltage sags in power systems. In order to estimate the effect of the DG, the voltage sag assessment should be performed based on the area of vulnerability and system fault statistics. To determine the area of vulnerability, system impedance matrix should be calculated. The calculation of the impedance matrix of large systems is time-consuming task. This paper addresses an effective scheme to calculate the area of vulnerability and system impedance matrix.

• Journal of the Korean Institute of Intelligent Systems
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• v.11 no.7
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• pp.579-583
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• 2001

In the area of data clustering in high dimensional space, one of the difficulties is the time-consuming process for computing vector similarities. It becomes worse in the case of the agglomerative algorithm with the group-average link and mean centroid method, because the cluster similarity must be recomputed whenever the cluster center moves after the merging step. As a solution of this problem, we present an incremental method of similarity computation, which substitutes the scalar calculation for the time-consuming calculation of vector similarity with several measures such as the squared distance, inner product, cosine, and minimum variance. Experimental results show that it makes clustering speed significantly fast for very high dimensional data.