• The Research Journal of the Costume Culture
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• v.7 no.6
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• pp.54-67
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• 1999

The purpose of this study were (1) to segment the female college students according to apparel shopping orientation and (2) to create a profile for each group with regard to impotance of store attributes, use of information sources, and self-image. The questionnaire were administered to the female college students living in Seoul and data were analyzed by frequency, percentage, factor analysis, cluster analysis, one-way ANOVA(analysis of variance), and MANOVA(multivariate analysis of variance). By cluster analysis of apparel shopping orientation factors, four groups are identified : (1) highly involved apparel shopper (44.34%), (2) brand-loyal shopper (24.43%), (3) planned / practical shopper, and (4) apathetic shopper (18.10%) Four groups were then compared through MANOVA on importance of store attributes, use of information, and self-image. Significant differences were found among four groups on three variables. In general. highly involved shopper tend not to be price conscious, enjoy shopping and use the information sources most actively and apathetic shoppers tend to be indifferent to apparel shopping and do not actively use the information sources.

• Journal of Korea Technology Innovation Society
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• v.8 no.spc1
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• pp.451-475
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• 2005

This paper focuses to find out and analyse the influence of evaluation and image of government technology development programs on the outcome. A comprehensive survey of domestic technology-intensive industry was carried out. Through the results of this survey, we can understand and find out the impotance of the image and evaluation of the programs taken by the firms. We could find out, however, that the output of the technology development of the enerprises is one thing and outcome in the level of society is another, especially as for the influences of evaluation on the performances. In this regard, we could draw several policy implications as well as discussions.

• Proceedings of the Korea Concrete Institute Conference
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• 2000.04a
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• pp.700-703
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• 2000

With respect to durability, the impotance of carbonation lies in the fact that it reduces the pH on the pore water in hardened concrete. However, the carbonation velocity is effected by the water/cement ratio, materials, unit cement weight, porosity, kinds of finishing materials, accuracy of constructing, environmental factors and so on. And the air permeability is closely related to the carbonation velocity because it represents the properties of concrete. This paper presents an experimental investigation on the carbonation effected by air permeability n mortar and concrete. As a result, it was found that the carbonation velocity of concrete is faster than that of mortar and it is possible to predict the carbonation velocity using air permeability.

• Proceedings of the Korean Society for Cognitive Science Conference
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• 2000.05a
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• pp.247-251
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• 2000

This study examined relative importance of these factors by asking people to read the texts that was constituted with square and non-squre form letter and rank the preference of texts through conjoint analysis. In the case of reading time, font type was the most important factor, followed by leading , line width, font size, line length, justification, letter width in their order of impotance. And in the case of preference decision, font size was the most important factor, followed by font type, leading, line width, letter width, justification, line length. The result will be useful in understanding how to consider human preference in the Hangul typography.

• Journal of Korea Multimedia Society
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• v.17 no.11
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• pp.1286-1295
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• 2014

This paper suggests the way that it could improve the reliability about preference of user's feedback by adding weighting factor on sentiment analysis, and efficiently make a sentiment analysis of users' emotional perspective on the big data massively generated on twitter. To solve errors on earlier studies, this paper has improved recall and precision of sensibility determination by using sensibility dictionary subdivided sentiment polarity based on the level of sensibility and given impotance to sensibility determination by populating slang, new words, emoticons and idiomatic expressions not in the system dictionary. It has considered the context through conjunctive adverbs fixed in korean characteristics which are free to the word order. It also recognize sensibility words such as TF(Term Frequency), RT(Retweet), Follower which are weighting factors of preference and has increased reliability of preference analysis considering weight on 'a very emotional tweet', 'a recognised tweet from users' and 'a tweeter influencer'

• Journal of the Korean Institute of Landscape Architecture
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• v.28 no.4
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• pp.125-131
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• 2000

In order to collect basic data for the plan, design, and improvement of teenager leisure space as well as to contribute to the preparation of various youth leisure spaces, this study is to examine and analyze leisure space planning factors under the consideration of leisure patterns changing rapidly in youth activities. We used sufficient amount of questionnaires and a physical environment analysis at downtown parks and Tongdaemun fashion complexes where various leisure activities of teenager are happened. In addition, an importance and performance analysis was attempted on planning factors of each derived leisure space. on sequently, effective and efficient preparation of youth leisure space for desirable youth leisure activities should be carried out after finding out characteristics of teenager leisure spaces, deriving and integrating suitable planning factors for each characteristics, and finally adapting such derived planning factors by performance and importance. The future space for youth leisure should be improved and prepared after mature consideration about importance and performance of planning factors, which are suited for leisure patterns and characteristics of teenager leisure spaces.

• Journal of the Korean Society of Marine Environment & Safety
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• v.4 no.2
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• pp.53-62
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• 1998

International Maritime Organizatin(IMO) has been chosen some of agreements for regulating the international stability criteria of fishing vessels and recommended that each goverment adopts theirs into the domestic law. As a result, 77/93 Fishing Safety Agreement was ratified. Among the above agreement, contents of stability was not only applied to domestic law, but also strenghten considerably compared with existing stability criteria. And even if the calculation guide of stability with recommendations was regualted, Analysis of stability on domestic fishing vessels never have been used according to such a caculation method. Moreover, the caculation of stability criteria caused by strong wind, rolling effect and deck inflow was not considered in the existing basic design program. Therefore, the development of stability criteria program available for such a caculation has been of vital impotance. This research has developed a stability criteria program under 77/93 Fishing Safety Agreement. Also through development of stability criteria program, the stability performance of fishing vessel with 69ton stow-nesting was evaluated.

• Journal of Korean Physical Therapy Science
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• v.3 no.1
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• pp.907-918
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• 1996

Evoked potentials(EP) are defined as electric responses of the nerves system to sensory stimulation. EPs are used mainly to test conduction in the visual, auditory, and somatosensory systems, especially in the central parts of these systems. Somatosensory evoked potentials (SEP) are the potentials elicited by stimulation of peripheral nerves and recorded at various sites along the sensory pathway. SEPs types consist mainly of SEPs to electric stimulation of arm or leg nerves. SEPs to arm stimulation are usually recorded simultaneously from clavicular, cervical, and scalp electrodes; SEPs to leg stimulation are recorded from lumbar, low thoracic, and scalp electrodes. Subject variables that have practical impotance are age, limb length, body height, and temperature. General clinical interpretation of abnormal SEPs wave decreases of peripheral conduction time, and abolition of SEPs recorded from different levels to identify lesions of peripheral nerves, plexus, nerve root, spinal cord, cauda equina, hemispheric brainstem, and cerebral parts of the somatosensory pathway.

• The Journal of Korean Academy of Orthopedic Manual Physical Therapy
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• v.8 no.1
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• pp.15-24
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• 2002

This article was researched that the question for cognition, requirement, plan of activation of the orthopaedic physical therapist in physical therapy room of public health center. We analysed with SPSS/10.0 stastistics programs returned 123 questionnaire. These results were followed. 1. Ratio of physical therapist in the physical therapy room of public health center was that mail were 47.2% and female were 52.8%. 2. The physical therapy room of public health center was made an introduction in 1980 and has since been opened. in 100 places. 3. 100 physical therapist (81.3%) were aware the impotance of orthopaedic physical therapy. 4. The members of orthopaedic physical therapy academy were 17 people(13.8%) including an associate member. 5. The physical therapist takened a course of orthopaedic education was 37 people (30.1%). 6. The physical therapist wanted that to take part in orthopaedic education were 60 people(48.8%). 7. The physical therapist were required the orthopaedic physical therapist in physical therapy room of public health center were 87 people(70.7%).

• Korean journal of food and cookery science
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• v.14 no.1
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• pp.124-132
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• 1998

The purpose of this study was to evaluate the performance and importance of dietitians' role in order to provide basic information for an efficient foodservice management. This approach was achieved using a variety of quantitative and qualitative informations including general foodservice management, dietitian's role performance and importance. A survey of 453 office and factory foodservices was undertaken and detailed information was collected. Statistical analysis of data was performed using SAS package program for descriptive analysis, 1-test, $\chi$$^2$ test, and analysis of variance. The general characteristics of the dietitians were that 80.20% were aged between 20∼29 and 66.49 had work experience with less than 5 years. And 61.68% were graduated from college. The Importance-Performance Analysis (IPA) technique was used for obtaining information of dietitian's foodservice management practices. By the results of the IPA technique, foodservice attributes with fair to poor performance and high impotance was service management for customer satisfaction. The average scores of dietitian's role performance and importance were 3.33 and 4.03 out of 5, respectively. Dietitians with work experience more than 10 years and aged more than 30 years old had more work performance than those.