• Trans-
• /
• v.6
• /
• pp.17-33
• /
• 2019

The core of Laban Movement Analysis, which is used for academic research purposes, is that the individual's psychological or emotional state through movement is expressed in external motion by internal intention, which is symbolic of internal emotions. In addition, the Laban motion analysis focuses on analyzing the structure of the object of movement and its structure comparatively and analytically with the past or other structures, and the analyzed grammars of the dance ultimately influence each other in psychological, social and cultural aspects 'Relationality' provides clues to be found. It also provides a resource of records in terms of the system implied from the 'momentary nature' of dance, which has educational value as a multidisciplinary research material.

• Journal of the Korea Fashion and Costume Design Association
• /
• v.10 no.3
• /
• pp.37-46
• /
• 2008

The purposes of this article are segmenting consumers by brand attachment motives and discovering the differences among the segmented groups in relation to clothing involvement and clothing behavior (ready-to-wear satisfaction, brand loyalty, purchased items, and purchased places). The subjects of this study were male and female consumers, who were residents in Seoul, Korea. The data had been collected during May, 2007, and statistical analyses used for the study were factor analysis, cluster analysis, t-test, and chi-square test. The results showed that brand attachment motive is composed of two factors: brand personality/individuality expression and conformity/status improvement. Based on cluster analysis, there were two brand attachment motive groups: individuality expression and status improvement segments. T-test showed that brand attachment motive segments were significantly different in terms of clothing involvement and clothing behavior (ready-to-wear satisfaction, brand loyalty and purchased items). For example, the individuality expression group was more interested in clothing, was more satisfied with ready-to-wear clothing, had higher brand loyalty, and usually purchased casual wear. Meanwhile, the status improvement group had a higher perceived risk in clothing involvement, was less satisfied with ready-to-wear clothing, had a lower degree of brand loyalty, and preferred to purchase formal wear. The results implied that brand attachment motive is an important variable in market segmentation, in which specific marketing strategies should be implemented for each targeted consumers.

• Culinary science and hospitality research
• /
• v.14 no.4
• /
• pp.176-187
• /
• 2008

The purpose of this study was to suggest a moving-forward solution to the menu development of traditional foods from the analyses results, by surveying 180 college students with food majors in order to identify what effects the acceptability of traditional foods bring to menu development and their correlations. As the result showed, the acceptability of Korean traditional foods was lowering generally due to the popularity of light meals like fast food. Nevertheless, college students with majors of foodservice, cooking and foods than the students with other majors chose one-dish meals and the kinds of soup and pot stews as a favorite food more in terms of curiosity and taste, by which they were implied to have been positioned as popular foods as such. Accordingly, in order to raise the acceptability of traditional foods among other students more when the college students with food majors get related jobs in future, the development of related curricula mainly focused on simplification and standardization in menu combination is more weighted than anything else.

• The Journal of Asian Finance, Economics and Business
• /
• v.3 no.3
• /
• pp.79-91
• /
• 2016

This paper is the first of its kind using a non-linear approach based on cross-correlation function (CCF) to investigate the information arrival hypothesis in crude palm oil (CPO) futures market. Based on daily data from 1986 to 2010, our empirical results reveal that: First, the volume of volatility is not a proxy of information flow. Second, dependence causality running from current return to future volume in conditional variance exhibit an asymmetric pattern of time span with different signs of correlation between price and volume series. This finding indicates the presence of noise traders' hypothesis of price-volume interaction in CPO futures market. Both findings suggest that this futures market is weak-form inefficiency. In terms of investors' behavior, they tend to change their expectations on current return based on errors made in previous trade in generating abnormal volume in the subsequent period. As implied, it is advisable for the investors devise their future trading strategies according to time span and changes of return.

• THE INTERNATIONAL COMMERCE & LAW REVIEW
• /
• v.62
• /
• pp.33-53
• /
• 2014

This study examines the seller's liability for defects in title of goods under SGA. If the contracting parties choose SGA as a governing law, they should pay attention to whether a contractual stipulation for defects in title of goods is a condition or a warranty. It is because SGA divides contractual terms into a condition and a warranty. And its effects regarding a breach of a condition or a warranty are different. Under SGA s 12(1) as a condition, in a contract of sale, the seller has a right to sell the goods at the time of contract, and in the case of an agreement to sell, he will have such a right at the time when the property is to pass. Under SGA s 12(2) as a warranty, there is an implied warranty that (a) the goods are free, and will remain free until the time when the property is to pass, from any charge or encumbrance and (b) the buyer will enjoy quiet possession of the goods as long as the buyer retains an interest in the goods. But the seller will not be liable if the third party unlawfully interferes with the buyer's possession.

• Korean Journal of Human Ecology
• /
• v.19 no.5
• /
• pp.883-896
• /
• 2010

This study analyzed the effects of consumer knowledge and attitudes toward spending on environment-friendly agricultural products. Using data collected from 486 Ulsan housewives, results showed each score of consumer knowledge on and attitude to environment-friendly agricultural products was the middle level, and that mean monthly expenditure on environment-friendly agricultural products was 91,193 won. A multiple regression analysis was computed and indicated that higher spending on environmentally friendly agricultural products was related to high levels of consumer knowledge, positive attitudes to environment-friendly agricultural products, higher levels of household income, being a housewife in terms of occupation position, and post-graduate education levels. Furthermore, results also implied that consumer knowledge and attitudes to environment-friendly agricultural products were of greater influences than the demographic variables in their influence over spending on environment-friendly agricultural products.

• Journal of Information Processing Systems
• /
• v.12 no.4
• /
• pp.688-710
• /
• 2016

Our approach permits to capitalize the expert's knowledge as business rules by using an agent-based platform. The objective of our approach is to allow experts to manage the daily evolutions of business domains without having to use a technician, and to allow them to be implied, and to participate in the development of the application to accomplish the daily tasks of their work. Therefore, the manipulation of an expert's knowledge generates the need for information security and other associated technologies. The notion of cryptography has emerged as a basic concept in business rules modeling. The purpose of this paper is to present a cryptographic algorithm based approach to integrate the security aspect in business rules modeling. We propose integrating an agent-based approach in the framework. This solution utilizes a security agent with domain ontology. This agent applies an encryption/decryption algorithm to allow for the confidentiality, authenticity, and integrity of the most important rules. To increase the security of these rules, we used hybrid cryptography in order to take advantage of symmetric and asymmetric algorithms. We performed some experiments to find the best encryption algorithm, which provides improvement in terms of response time, space memory, and security.

• Journal of Korean Society for Atmospheric Environment
• /
• v.22 no.6
• /
• pp.758-766
• /
• 2006

A two-stage bioreactor, which consists of a biotrickling filter module and a biofilter module in series, was investigated for the enhanced treatment of a VOC mixture, toluene and methyl ethyl ketone (MEK). Throughout the experiments, the overall inlet loading rate was maintained at approximately $43g/m^3/hr$, but the inlet ratios of the VOCs were modified. The experimental results showed that the different ratios of the VOC mixture resulted in changes of overall removal efficiencies, elimination capacities (ECs) and microbial accumulation on the surface of each packing material. The ratio of inlet toluene to MEK at 50 : 150 was found to be most effective in terms of the overall removal efficiency, because, at this condition, MEK (i.e., the hydrophilic compound) was mostly removed in the biotrickling filter module and the following biofilter module was used to remove toluene. It was also found that when the inlet loading rate of the VOC mixture was serially increased stepwise within short-term periods, the ECs for toluene dropped significantly but the ECs for MEK increased at the ratio of the VOC mixture. These results implied that substrate interaction and/or substrate preferable utilization might have an effect on the biological removal of each compound in the two-stage bioreactor; therefore, the bioreactor should be operated in the condition where the substrate interaction could be minimized in order to maximize overall performance of the two-stage bioreactor.

• Journal of the Korean Society of Marine Environment & Safety
• /
• v.2 no.1
• /
• pp.97-106
• /
• 1996

One of the main problems in evaluating complex objects, such as an ill-defined system, is how to treat ambiguous aspect of the evaluation. Due to the Complexity and ambiguity of the objects, many types of evaluation attributes should be identified based on the rational dsision. One of these attributes is an analytical hierarchy process (AHP). the weight of evaluation attribtes in AHP however comes from the probability measure based on the additivity. Therefore, it is notapplicable to the objects which have the property of non-additivity. In the previous studies by other researchers they intriduced the Hierarchical Fuzzy Integral method or mergd AHP and fuzzy measure for the analysis of the overlaps among the evaluation objects. But, they need more anlyses in terms of transformation of the probability measure into fuzzy measure which fits for the additivity and overlapping coefficient which affects to the fuzzy measure. Considering these matters, this paper deals that, ⅰ) clarifying the relation between the fuzzy and probability measure adopted in AHP, ii) calculating directly the family of fuzzy measure from the overlapping coefficient and probability measure. A simple algorithm for the calculation of fuzzy measures and set family of those from the above results is also proposed. Finally, the effectiveness of the algorithm developed by applying this to the problems for estimation of safety in ship berthing and for evaluation of ports in competition is verified. This implied that the new algoritnm gives better description of the system evaluation.

• East Asian Journal of Business Economics (EAJBE)
• /
• v.9 no.4
• /
• pp.17-28
• /
• 2021

Purpose - This article aims to explore the mechanism in which environmental regulations have positive effects on corporate competitiveness through technological innovation. This study also attempts to examine the relationship between environmental regulation and corporate competitiveness from a technological innovation perspective and explore a desirable relationship between those two. Research design, data, and methodology - Discourse analysis and SWOT analysis is used in terms of methodology, and this study is based on literature review theoretically. The methodology is employed in various ways to describe a variety of environmental issues. Result - The results support that technological innovation is able to play a role in coordinating relationship between environmental regulations and corporate competitiveness. The uncertainty and time lag problems innate to technological innovation function as disturbing factors for individual companies to actively increase R&D investment in response to environmental regulations. Environmental regulations may be considered to be working as a factor consolidating corporate competitiveness through technological innovation to respond to the environmental regulations including climate change issue. Conclusion - This study proposes that to achieve two goals of environmental protection and corporate competitiveness consolidation, policy support from various aspects is implied to be required. This implies that environmental regulations and technical innovation must be harmoniously balanced for future corporate success.