• The Korean Journal of Food And Nutrition
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• 제25권2호
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• pp.348-356
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• 2012

This study aimed to analyze the effect of demographic characteristics of consumers and quality recognition factors on purchase intention of organic wine, and to provide preliminary data necessary for the development of wine industry. By factor analysis of collected surveys, quality recognition factors of both the experienced and non-experienced group of organic wine environment/health, varieties of grapes, price, and four brand elements. First, among demographic characteristics, only income level hae a significant influence on the changes in quality recognition causes. Each of quality recognition causes of organic wine had a significant relation with purchase intent. The result of our analysis suggested that 'environment/health' was most influential for the experienced group, and 'health' was most influential for the non-experienced group. Therefore, this hypothesis is supported.

• Human Ecology Research
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• 제55권6호
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• pp.675-687
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• 2017

This study is to apply a goal-directed model for ethical consumption behavior and to see which factors influence consumers' boycott intention. We identify factors related to a goal-directed model for consumers, level of ethical consumption tendency, and boycott desire; in addition, factors that affect boycott intentions were also analyzed. The results of this study are as follows. First, consumers' boycott intentions are not high and public intention motivation is relatively low. Second, negative anticipated emotion shows an indirect effect with boycott desire as a mediator. Third, ethical consumption tendency has a significant effect on boycott desire and boycott intention. Therefore, we have to let consumers know that boycott actually shows a consumer's right and that it is also necessary to conduct various ethical consumption education.

• Journal of the Korea Institute of Building Construction
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• 제8권3호
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• pp.59-67
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• 2008

Recently, domestic construction companies have been moving towards overseas markets due to decreasing orders and an increase in competitiveness within the domestic market. However, there is a higher risk involved in the overseas construction Industry than in the domestic construction industry. Especially, because domestic construction companies lack development's experience, such a companies have a weakness of hidden risk factors. For Overseas New Town development project's success of domestic construction companies, preferentially, It Is necessary to deduce and analysis of risk factors in real estate development phases. This study would possibly be able to provide the preliminary data for Overseas New Town development projects in the future.

• Proceedings of the Korean Institute of Building Construction Conference
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• 한국건축시공학회 2015년도 춘계 학술논문 발표대회
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• pp.126-127
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• 2015

New technologies using a CNC machine to reduce the production cost of free-form buildings are being developed. To produce free-form members with such technologies, a vast free form building should be first divided into multiple panels that can be produced. Considering the curved surface of free-form buildings, the shape and size of divided freeform panels vary, which will lead to a great deal of errors. Currently, the engineers and designers complete the panelizing work through trials and errors even in large-scale projects, which results in increased construction duration and cost. Thus, it is necessary to develop a freeform panelizing technology to maximize the economic effects of free-form concrete member production technology. The purpose of the study is to analyze influence factors on panelizing of free-form buildings, which is a preceding research for development of a panelizing technology. The influence factors drawn will provide a core basis for development of panelizing technologies for free-form buildings.

• Journal of the Korean Data and Information Science Society
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• 제25권6호
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• pp.1475-1480
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• 2014

This article analyzes the academic achievement of students who entered A university from 2011 to 2012 using grade point average (GPA). The purpose of this analysis is to find the relationship between admission factors and academic achievement. Contrary to our expectation, GPA of student selected from KSAT is higher than that of selected from CSAT. So, designing and running university entrance type, it is necessary to consider admission factors deliberately.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 한국항해항만학회 2006년도 International Symposium on GPS/GNSS Vol.1
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• pp.441-446
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• 2006

The world economy has came into unlimited competition with globalization since 1990. Opening markets to the world is in progress through the expansion of world free trade and internationalization of multinational enterprises. In the maritime transportation for world trade, shipping companies pursue "Hub & Spoke" strategy so a port which is not able to be located as a hub port is degraded as a feeder port. To attract shipping companies, it is necessary for existing ports to provide differentiated service. This paper devises marketing strategies for a competitive port after evaluating relation among the factors affecting port selection when a shipping company chooses a port of call. On the basis of determinants derived from existing researches, we study the relation as well as importance among the factors of port selection.

• Journal of Korean Society of Industrial and Systems Engineering
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• 제18권33호
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• pp.45-53
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• 1995

The Purpose of this paper is to describe and demonstrate a quantitative procedure for evaluating alternative material handling systems that are being considered for possible purchase. The procedure considers both quantitative factors(i.e. costs) and qualitative factors(i.e. equipment productivity) that should be considered in the evaluation process. Since these factors are not always quantifiable it is necessary that the procedure be able to quantify all factors in commensurable units. This is accomplished via a modification of the Brown and Gibson model for facility site location and selection. The model was demonstrated via a case example that encompassed the derivation of performance measures for three material handling systems.

• The Journal of Korean Society for School & Community Health Education
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• 제18권3호
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• pp.29-44
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• 2017

Objectives: The purpose of this study is to identify the influencing factors of adolescents' life satisfaction. Methods: The data of the 6th Korean Child-Youth Panel Survey(KCYPS) was analyzed using the SPSS 24.0 and 24.0 AMOS program. Based on literature review, a hypothetical model consisted of six theoretical variables, twelve paths and seventeen measurable variables. Results: The modified model showed a goodness of fit to the empirical data(GFI=0.958, AGFI=0.940, NFI=0.945, RFI=0.931, TLI=0.904, RMSEA=0.055). Ten paths among twelve paths proved to statistically significant. Depression showed statistically significant effects on adolescents' life satisfaction directly. Personal characteristics, parenting behavior, peer attachment and self-esteem showed statistically significant effects on adolescents' life satisfaction directly and indirectly. Personal factors and external environmental factors affect adolescents' life satisfaction. Conclusions: Based on the results of this study, it is necessary to develop programs to improve adolescents' life satisfaction.

• New & Renewable Energy
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• 제17권4호
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• pp.28-35
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• 2021

It is very important to secure hydrogen acceptability to achieve the hydrogen economy. This study empirically analyzed the factors affecting acceptance by using the results of a questionnaire administered to residents of Jeonju-Wanju Hydrogen Demonstration City. The results indicated that the safety of hydrogen infrastructure and local industry and economic growth positively affected acceptance. In particular, local industry and economic growth were more effective in improving resident acceptance. As policy factors, support for government policies and disclosure of information on projects were also positive factors. As perceptual factors, the higher interest in hydrogen and less safety concerns positively affected acceptability. Therefore, as far as hydrogen safety is concerned, it seems necessary to support local industry development to improve acceptability, disclose information related to industrial development, and introduce targeted experience programs.

• Journal of the Korean Society of School Health
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• 제32권1호
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• pp.32-40
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• 2019

Purpose: The purpose of this study was to investigate the risk factors for addiction-related behaviors among Korean adolescents. Methods: The study's subjects were 60,040 middle and high school students who participated in the 14th (2018) Korea Youth Risk Behavior Web-based Survey. Frequency analysis, $x^2$ test, and multivariate logistic regression were conducted using SPSS 21.0. Results: The risk factors for addiction-related behaviors were sex, school type, living area, academic performance, economic status, residence type, health status, depression, perceived stress and sleep satisfaction. Conclusion: Addiction-related behaviors are associated with mental health. Therefore, in order to prevent addictive-behaviors of adolescents, it is necessary to develop strategies to prevent addictive-behaviors by improving their mental health.