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A Study on the Introduction and Settlement of the Labeling System for Wood-based Products and Expanding in Korea (목재제품 규격·품질 표시제도 국내 도입과 정착을 위한 제언)

  • Kim, Yunhui;Yeo, Hwanmyeong;Pang, Sungjun;Yang, Sangyun;Kang, Sungmo;Hwang, Kweonhwan
    • Journal of the Korean Wood Science and Technology
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    • v.41 no.3
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    • pp.258-268
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    • 2013
  • Wood-based products market is new growth engine industry of "Green growth policy". Korean government established a law, sustainable use of wood, for expanding wood and wood-based products market in 2012. This study was conducted to seek sustainable measures for conservation and management of valuable natural resources, offer expanding quality assurance services for wood-based products, and explore measures for expanding wood-based products labeling system. Through discussed domestic and overseas trends and literatures that concern wood-based products labeling system and investigated case studies that were presently operational. For expanding quality assurance services of wood-based products, Korea Forest Service operates a wood-based products labeling system in integrated management through variety awareness and specialist assessment for each product. This process will make enhanced wood-based products labeling system expanded gradually. To evolve into $3^{rd}$ party quality assurance services on maturity age of labeling system, public communication will help improve awareness of producer and consumer. appropriate incentive program will attract voluntary participation from woodbased product industry. Producers consider environmental ethics in their business and consumer should exercise their right to know.

Effects of CS682, a Fermentation Product of Korean Soil Bacteria, on Growth Performance in Chickens and Pigs (토착미생물 발효물인 CS682의 급여가 닭과 돼지의 생산성에 미치는 영향)

  • Kim, Hu-Kyung;Kim, Se-Eun;Shim, Kyung-Mi;Kim, Jong-Choon;Bae, Chun-Sik;Choi, Seok-Hwa;Kang, Seong-Soo
    • Journal of Life Science
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    • v.20 no.2
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    • pp.231-236
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    • 2010
  • Antibiotics in veterinary medicine have been used to treat disease, promote growth rate and improve feed efficiency. However, alternative sources are needed because of of bacterial resistance to antibiotics and residues of antibiotics. The present study was carried out to evaluate the effect of CS682, a fermentation product of Korean soil bacteria, on safety, growth rate and feed efficiency, and to evaluate its value as an alternative for antibiotics used as a feed additive. Two dosages of CS682 (0.1% and 1%) were fed to chickens for 28 days. The results showed that, when compared to chickens in the control group, growth and feed efficiency was improved. Also, mortality, hematology, general clinical signs and necropsy were examined. Chickens in the treatment groups showed no adverse effects. A total of 72 weaning pigs were used to confirm the effects of CS682 at one dose level (0.1%) regarding feed efficiency. Supplementation with 0.1% CS682 also resulted in improved weight gain and feed efficiency ratio. Based on these results, CS682 may be effective in improving feed efficiency safely as a feed additive.

Cracking Behavior of Reinforced Concrete Structures due th Reinforcing Steel Corrosion (철근부식에 의한 철근콘크리트 구조물의 균열거동)

  • 오병환;김기현;장승엽;강의영;장봉석
    • Journal of the Korea Concrete Institute
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    • v.14 no.6
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    • pp.851-863
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    • 2002
  • Corrosion products of reinforcement in concrete induce pressure to the adjacent concrete due to the expansion of steel. This expansion causes tensile stresses around the reinforcing bar and eventually induces cracking through the concrete cover The cracking of concrete cover will adversely affect the safety as well as the service life of concrete structures. The purpose of the this study is to examine the critical corrosion amount which causes the cracking of concrete cover. To this end, a comprehensive experimental and theoretical study has been conducted. Major test variables include concrete strength and cover thickness. The strains at the surface of concrete cover have been measured according to the amount of steel corrosion. The corrosion products which penetrate into the pores and cracks around the steel bar have been considered in the calculation of expansive pressure due to steel corrosion. The present study indicates that the critical amount of corrosion, which causes the initiation of cracking, increases with an increase of compressive strength. A realistic relation between the expansive pressure and average strain of corrosion product layer in the corrosion region has been derived and the representative stiffness of corrosion layer was determined. A concept of pressure-free strain of corrosion product layer was introduced to explain the relation between the expansive pressure and corrosion strain. The proposed theory agrees well with experimental data and may be a good base for the realistic durability design of concrete structures.

A Study on the Effect of the Importance of Selection Attributes for Chicken Specialty Store on Customer Satisfaction and Loyalty : Focusing on Undergraduate and Graduate Students in Daejeon City (치킨 전문점의 선택속성 중요도가 고객만족 및 고객충성도에 미치는 영향에 관한 연구 (대전지역 대학생.대학원생을 중심으로))

  • Kwon, Nam-Wook;Oh, Suk-Tae
    • Culinary science and hospitality research
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    • v.17 no.4
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    • pp.169-184
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    • 2011
  • This study tried to know the effect of selection attributes for chicken specialty stores on customer satisfaction and loyalty. IPA analysis on relation between the attributes and the satisfaction showed that most quality-related product attributes such as 'the taste and quality of chicken', 'proper portion', and 'fresh ingredients' had high levels of perceived importance and satisfaction. It indicates that the stores need to keep the current good quality. On the other hand, customers showed lower levels of satisfaction in 'reasonable prices', 'quick delivery'(certainty factors), and 'kindness of employees', so that those attributes need improving. The hypothesis testing showed that supplementary product factors such as 'side dishes offered with chicken', 'use of neat and convenient wrapping package', and 'coupon offers' among the customer selection attributes had a significant impact on customer satisfaction and loyalty. Therefore, the owners of chicken specialty stores need to choose a reasonable price to make customers satisfied and shorten delivery time directly related to quality. Also, they need to differentiate their services by continuous employee training and education and provide additional services in order to enhance customer satisfaction for their repurchase.

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A study on the developmental ideas of Franchising industry in Korea (프랜차이즈 산업의 발전방안)

  • Son, Yong-Seung;Han, Chul-Yong;Ahn, Kwan-Young
    • Asia-Pacific Journal of Business Venturing and Entrepreneurship
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    • v.7 no.2
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    • pp.177-187
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    • 2012
  • Franchising has long been an effective form of distribution that is used primarily by manufacturers whose product lines are especially suited exclusive or highly selective distribution. By IFA(International Franchise Association), franchising is defined as a continuing relationship in which the franchisor provides a licensed privilege to do business, plus assistance in organizing, training, merchandising, and management in return for a consideration from the franchisee. Thus franchising is a method for the owner(franchisor) of product, service, or method to obtain retail or wholesale distribution through licensed, affiliated dealers(franchisees). With rapid increase of franchising industry globally, franchising industry is very rapidly increasing especially in the sector of outdoor restaurant industry in Korea. But there are many problems to be settled for promoting this industry. For example, the industry is too much lean outdoor restaurant industry. With franchisors' short history and lack of management capacity, shortage of distribution infrastructure, smaller size of franchising system, and low trust between franchisor and franchisee, and so on, the industry has many barriers to overcome for promoting it. Here we are suggesting that taxation benefaction, monetary support for the starting franchisee, establishment of fair trade principle, promoting information system and professional human resource should be needed.

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Can e-Marketplaces be expanded?: A Case Study on Success Factors and Obstacles of e-Marketplaces (e-마켓플래이스는 확장될 것인가? : 성공요인과 장애 해결 방안에 관한 사례 연구)

  • Kim, Chy-Heon;Kim, Joon-S.
    • Information Systems Review
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    • v.6 no.1
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    • pp.67-84
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    • 2004
  • In spite of the widely held belief that e-Marketplace will be expanded continuously, scholars are still reluctant to accept the positive expectation. Many anecdotal evidence and case studies indicate that there are several obstacles that hinder e-business firms from building the e-Marketplaces. Actually, this obstacles has led many e-marketplaces' failures. The purpose of this study is to verify the possibility of the e-Marketplace expansion and to explore how to deal the obstacles in the e-Marketplace operation. To achieve such objectives, a successful e-Marketplace case was investigated. The conclusion of this research is as follows : (1) e-Marketplaces can be built even in the high asset specificity and high complexity of product description market. Therefore it is acceptable that e-marketplace will be expanded continuously as argumented by Malone et al.(1989). (2) But the driving factor is not solely information technologies but the capability of e-business firms that consider technical factors, social factors, and service related factors all together. It was also noted that the capability of e-business firms to handle the inherent obstacles is important for the expansion of e-Marketplaces.

The Effects of Added Ripened Tomato on the Quality of Baechukimchi (완숙 토마토의 첨가가 배추김치의 품질에 미치는 영향)

  • Moon, Sung-Won;Park, Jung-Eun;Jang, Myung-Sook
    • Journal of the East Asian Society of Dietary Life
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    • v.17 no.5
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    • pp.678-688
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    • 2007
  • In this study, we investigated the effects of ripened tomato on the Baechukimchi fermentation, by measuring sensory, physicochemical, and microbiological properties during fermentation up to 28 days. The Baechukimchi, with various levels [0, 10, 20, 30%(w/v)] of ripened tomato, was fermented at $10^{\circ}C$. The product containing 20% ripened tomato showed the highest scores for overall acceptability, sour taste, texture, sour smell, and color. The intensity characteristic scores related to sour smell and sour taste were the highest in the control, and the texture score was highest in the 20% ripened tomato sample. During fermentation, total acidity increased while pH gradually decreased. The reducing sugar and total vitamin C contents of the experimental groups with added ripened tomato were higher than those of the control. Also, the time periods to reach maximum levels of lactic acid bacteria, by log numbers of cells and total viable cells, were more delayed in the experimental groups with added ripened tomato than in the control. Overall, the results indicate that a 20% addition of ripened tomato to Baechukimchi during fermentation can enhance sensory qualities and extended the palatable period of the product.

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Production and Consumption of Goat Milk Products in Korea (한국의 산양유제품 생산 및 소비 현황)

  • Park, Seung-Yong
    • Journal of Dairy Science and Biotechnology
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    • v.24 no.2
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    • pp.39-45
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    • 2006
  • There has been a successful re-entry in the form of infant foods and as a product concept of "well-being" milk by feeding goat natural medicinal plants in high mountain lands and goats eating natural feeds. Typical composition of cow's milk and goat's milk are not significantly differ in major nutritional constituents. However, the noticeable differences between milks of the bovine and caprine species concern in the dimensions of the micelles, in casein composition, in size of the micelles and in the mineral charge of the micelle, but the ratio Ca/Pi in the micelle is very close for the two species The potential market in Korea could be expected to expand by keeping its freshness and nutritional benefits. The supply of goat milk products all year around is also an important to the consumers. In order to increase its market scale of goat milk, product manufacturers need extensive advertising promotion. Domestically, goat milk is currently manufactured at small scale dairy goat milk companies and consumed mainly in the form of fresh or fermented goat milk, while imported goat milk powder is used to produce infant goat milk formula by major dairy companies. Decreasing the unpleasant goaty flavour for the Korean consumers would be essential for the researchers who work for dairy science and technology.

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Brand Equity and Purchase Intention: The Fashion Market in China (상표자산이 구매의도에 미치는 영향: 중국패션시장에서)

  • Lee, Dong-Hae;Choi, Young-Ro
    • Journal of Distribution Science
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    • v.13 no.7
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    • pp.85-90
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    • 2015
  • Purpose - Global trends play a part to change the structure of the fashion industry. In particular, companies attempting to conduct innovative marketing centering on such products as SPA brands are growing into global companies. SPA stands for "Specialty Store Retailer of Private Label Apparel", meaning its activities are fully integrated from manufacturing through sales, including material procurement design, product, distribution, inventory management, and final sales. For this reason, more understanding of individual corporate profitability is very sensitive to consumer's attitudinal changes. The effects that corporate marketing activities on customer lifetime value through brand attitude were analyzed based on a structural equation model. Rust suggested value equity, brand equity, and relationship equity as customer equity driver. The study examines Chinese consumer because China is the fastest growing fashion market in the world. Research design, data, and methodology - The survey targeted Chinese college student age 20s. Only respondents who had purchased SPA brands in the past year were included for this research. A total of 303, except for 47 missing data of 350 distributed questionnaires were included in this research. The questionnaire is consists of six part to measure value, brand, relationship equity, attitude toward brand, purchase intention and demographic characteristics. This research conducted exploratory factor analysis and reliability test. To verify research hypotheses, structural equation model test was conducted. As for customer equity, diversified models in consideration of the scope of acquisition data, a method of collection of data, influencing factor, and predictability were suggested based on a net present value model. However, the history of customer equity study is relatively short, and sufficient empirical analyses have not been conducted, so more integrated analysis is required. In this study, the concept of driver suggested by Rust was applied to figure out the effects that consumer's attitude has on customer equity. The customer equity driver suggested by them consists of brand equity, value equity, and relationship equity. Results - This study reveals that value equity and brand equity have a positive influence on relationship equity. And, relationship equity has a positive influence on purchase intention through brand attitude. However, value equity and brand equity do not influence on brand attitude. Conclusion - The results of this research generated following implications. First, SPA brands need to take advantage of their value equity such as perceived low price and up-to-date fashion style to attract Chinese young consumer. Second, strong brand equity promises dominants position in the competitive market. As Chinese fashion market grows rapidly, SPA brands can consider branding strategy such as flagship store and celebrity marketing enhancing brand image. Third, the core concept of customer equity strategy is to maintain a relationship with their expecting and existing customers. The relationship equity is built by brand equity and value equity. When SPA brands serves product and service meet with individual customers, customers have intimacy to the brands.

Life Cycle Assessment Considering Time (시간 개념을 고려한 전과정평가 방법)

  • Phungrassami, H.;Park, Jeoung-Gun;Lee, Kun-Mo
    • Journal of Korean Society of Environmental Engineers
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    • v.29 no.6
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    • pp.722-727
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    • 2007
  • Life Cycle Assessment(LCA) is a tool that quantifies the inputs and outputs, md evaluates the potential environmental impacts during the entire life cycle of a product, material and/or service. Inputs and outputs encompass the consumption of natural resources and emission of pollutants to the environment. One of the deficiencies of the conventional LCA methodology is that it does not consider time explicitly. In addition, there are problems associated with the temporal boundary in the normalization step of LCA. The objective of this study is to propose a new life cycle assessment method that considers time in LCA as called 'Time Load LCA'. Basically Time Load LCA is a method that divides environmental load in each life cycle stage by time duration in each life cycle stage. Time consideration in the proposed method indicated that the new LCA method not only renders new perspective on the environmental impacts of a product system but also rectifies inconsistency in temporal dimension of the normalization step. Basic premise of the time load LCA method is that same amount of load over a shorter time period would affect more seriously on the environment than over a longer time period. therefore, load per time is necessary for the assessment of an impact of the inventory parameters on the environment.