• Korean Journal of Microbiology
• /
• v.19 no.3
• /
• pp.121-127
• /
• 1981

The constituents of molasses and effect of pH precipitate formation in molasses solution, vary according to its producing districts. The formation of precipitation is not so changeable in the range of buffering zone of molasses solution(pH4.3-6.3) in philippine molasses according to the change of pH value. On lower or higher than the range of buffering zone, the precipitation is increased from pH 4.3 to 2.8 and from 6.3 to 8.1, it is decreased when pH value is lower or higher than the pH value range. For molasses clarifying, it had better adjust the pH of molasses solution to neutral or weak alkali range out of the alkai side of the buffering zone, with lime solution. And then, add the calcium super phosphate solution to pH value of alkali side in buffering zone, as much as the pH of clarified molasses solution can reach to middle value in buffering zone. For the equilibrium of pH value on clarifying molasses, it takes plenty of time more than 6 hours.

• Journal of the Korea Fashion and Costume Design Association
• /
• v.13 no.3
• /
• pp.31-43
• /
• 2011

This study investigates the differences in the purchasing behavior of infant & children's wear with the features of children and consumers. This study conducted a survey on female buyers of infant & children's wear. 558 questionnaires were analyzed by using SPSS 18.0 statistic program with factor analysis, Cronbach's ${\alpha}$, cluster analysis, ANOVA, and paired t-test. The results are as follows: 1. The buyer's value was identified with 3 factors: mental achievement value, social achievement value, and pleasure value. Three types of group by values were identified: group seeking mental social achievement, group seeking social achievement, and group seeking pleasure. 2. Fashion and conformity, pleasure pursuit, and reasonable price pursuit orientations showed significant differences among the value groups. 3. A significant difference was found in the imitation of wearing role models according to sibling relationships.

• Proceedings of the Korea Database Society Conference
• /
• 2010.06a
• /
• pp.203-212
• /
• 2010

The mam purpose of this study is to find out how perceived risk elements influence to customers' perceived value and repurchase intention in the electronic commerce environment. To achieve the goal, we set 6 sub-dimensions - privacy risk, social risk, time loss risk, economic risk, psychological risk, and performance risk - based on comprehensive consideration of related studies, and established a research model included 2 factors such as perceived value and repurchase intention to measure performance in internet shopping malls. From 174 customers of the electronic commerce shopping malls survey data have been collected and analyzed based on the covariance structural model method. The results of this study are summarized as follows. Firstly, five perceived risk characteristics of privacy risk, time loss risk, economic risk, psychological risk, and performance risk are significantly positive effect on perceived value. Secondly, perceived value IS very significantly related to repurchase intention in electronic commerce shopping malls. Consequently, we discussed the strategies to create perceived value and repurchase intention in electronic commerce environment. Also we suggested the implications and further research directions.

• Journal of the Korean Home Economics Association
• /
• v.18 no.4
• /
• pp.87-94
• /
• 1980

This study was carried out to make a comparison between iced and partial freezing of bastard, yellow tail, poragy, pomfret that were generally used for Sashimi and the results that measured k-value, VB-N, TMA-N were measured and the results are as follows : 1. Regardless of the kinds of fish, freshness is better preserved in partial freezing than in iced storage. 2. In Bastard, Yellow tail When iced its freshness estimation index its K-value rose above 20% after 4 days of storage. When stored partially frozen, its K-value reached 20% after 8 days. 3. Porgy when iced, its K-value reach 20% after 6 days of storage. But when stored partially frozen, its K-value could be prolonged until 9 days with same degree. Porge was preserved for the longest time among the four fishes. 4. Pomfret When iced during 4 days and stored partially frozen during 6 days, their K-value reached about 20% Pomfret was preserved for the shortest time among the four fishes. 5. According to the kinds of fish, the results that measured VB-N, TMA-N, total bacteria have some differences, but the method of partial freezing was superior to iced storage.

• The Korean Journal of Community Living Science
• /
• v.27 no.1
• /
• pp.109-120
• /
• 2016

This study aims to observe the brand personality of foreign airlines and analyze which brand personality best influences service experience satisfaction, price-value satisfaction, and reusing intention. Moreover, it attempts to determine if there is a difference in service experience satisfaction, price-value satisfaction, and reusing intention according to brand personality. A questionnaire was distributed to 1621 consumers; of these, 1500 were used for final data analysis. Results are as follows. First, a factor analysis was used to investigate the brand personality, and three factors were identified: confidence/competence, sophistication, and dynamic. Second, we investigated the influences a brand personality has on service experience satisfaction, price-value satisfaction, and reusing intention. The confidence/competence of a brand personality showed the greatest influence on service experience satisfaction, price-value satisfaction, and reusing intention. Also, price sensitivity satisfaction had the greatest impact on reusing intentions.

• The Research Journal of the Costume Culture
• /
• v.8 no.4
• /
• pp.602-610
• /
• 2000

The purposes of this study was to examine the college students'value and the status of their clothing purchasing behavior, and to compare the correlation between both of them. The questions were centered on 511 students who are attending the universities in Seoul. The results of this study were as follows. First, most students have higher value on politics, economy, and theory in the order listed. Male-students were interested in theory, while female-students were more interested in politics. Second, when they purchase their clothes, the factor of decision was based on design and their observation was another important factor. As for selecting shops, they considered the product as the most important factor and then the service & transportation. Third, I inspected the correlation between their value & the status of their clothing purchasing behavior. The students with lower theoretical value considered the quality as a purchasing factor, and the service as a purchasing factor, common shop as a purchasing shop, adn the convenient transportation system as a factor of selecting a shop.

• Plant Journal
• /
• v.7 no.3
• /
• pp.65-73
• /
• 2011

This research has suggested a method to select pipe wall thickness by application of the value engineering to reduce the cost and quantity that are major part of construction materials. This research shows that the application of value engineering reduces the cost of piping materials by optimizing pipe wall thickness while maintaining process flow date of design pressure and design temperature. Based on this knowledge, the application of the value engineering will lead to the cost reduction and quantity reduction by effective selection of pipe wall thickness. The application of the value engineering will help the EPC companies to win a contract in the overseas plant market.

• Journal of the Korean Home Economics Association
• /
• v.39 no.3
• /
• pp.83-91
• /
• 2001

The dyeability of the Eucommiae Cortex were examined to establish the optimum condition for dyeing of Eucommiae Cortex. The results of this study are as follows, Wool, nylon and silk had the highest K/S value at pH 3. The dyeability was the highest in wool, nylon, and silk. In addition, the increase in K/S value corresponded to temperature in wool, nylon and silk, and the greatest K/S value at 95$^{\circ}C$. The increase in K/S value corresponded to dyeing times in wool, nylon and silk, and the greatest K/S value at 120min. Also, the K/S value increased in concomitance with the increased number of dyeing repetition. In the most cases, colorfastness of light was low but colorfastness of laundry, sweat was relatively good.

• Fashion & Textile Research Journal
• /
• v.6 no.3
• /
• pp.321-328
• /
• 2004

The purpose of this study were to investigate the differences of shopping value, promotional affects and product characteristics between buyers and non-buyers, and to examine the most influenced variable on purchasing behaviors of fashion products in CATV home-shopping. We collected data from 595 consumers related to CATV home-shopping in Busan. Data were analyzed by factor analysis, t-test, ${\chi}^2$-test and discriminant analysis. Results showed that there are significant differences between buyers and non-buyers of shopping value demographic characteristics, promotional affects and product characteristics. Especially, shopping value perceived by consumers(e.g., practical value and hedonic value) and product characteristics(e.g., response of others) discriminated whether consumers purchased the fashion products of CATV home-shopping or not. We discussed the implications of results to encourage the purchasing behavior of fashion products in CATV home-shopping.

• Journal of Distribution Science
• /
• v.17 no.4
• /
• pp.17-26
• /
• 2019

Purpose - Today's companies concentrate intensively on building consumer value and corporate reputation for continuing growth and advancement in an ever-changing global business management environment. This research intended to study the correlation between consumer value and corporate social responsibility (CSR) activities in building corporate reputation with consumers. Research design, data, and methodology - Online and offline surveys were conducted among male and female adults across Korea. Surveys were conducted for three weeks from August 21, 2018 to September 8, 2018. The samples consisted of 350 offline and 112 online surveys, and a combined total of 462 samples was used for final analysis. Result - Higher consumer value means a greater chance that consumers will select that company's products over those of competitors. For competitive advantage purposes, companies use various consumer management strategies to bolster consumer value and corporate reputation with consumers. Conclusions - Brand assets are subject to ethical responsibility, which is a dimension of corporate social responsibility. Of note, one relevant finding about brand assets (similar to findings in previous research) is the existence of confusion about brand recognition and brand image as perceived by customers.