• 한국도서관정보학회지
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• 제49권2호
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• pp.179-199
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• 2018

본 연구의 목적은 학생이 가진 경제적 여건의 차이, 즉 교육격차에 따른 기초적 정보활용능력의 상관관계를 분석하는 데에 있다. 이를 위해 첫째, 학교별 정보활용교육 경험의 차를 통제할 수 있는 고등학교 1학년 629명을 대상으로 3월에 정보활용능력에 대한 자기 평가를 실시하였다. 더불어 학교 정보공시에 제시되는 학교별 고교 학비 지원 학생 비율로 학생들의 경제적 여건에 따른 학교별 교육격차를 확인하였다. 그리고 교육격차와 정보활용능력 간 상관관계를 분석하였다. 그 결과, 학교별 고교 학비 지원 학생 비율로 설명할 수 있는 교육격차와 정보활용능력 간에 통계적으로 유의미한 음의 상관관계를 강하게 갖는 것으로 조사되었다. 둘째, 교육격차가 정보활용능력에 미치는 영향 관계를 분석하기 위해 "도서관과 정보생활" 교과의 I II 영역별 회귀분석을 실시하고 교육격차에 따른 정보활용능력 점수의 회귀방정식을 도출했다. 이러한 연구 결과는 정보활용능력 격차를 완화시켜 갈 학교도서관의 교육적 역할을 강조하는 근거로 활용할 수 있을 것이다. 그리고 체계적 정보활용교육의 제도화를 통해 이상적인 수준의 정보활용능력과 자기주도적 학습력 함양으로 교육격차를 보다 직접적이고 효율적으로 해소하는 발판이 될 수 있도록 해야 할 것이다.

• Journal of Plant Biotechnology
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• 제4권3호
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• pp.103-107
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• 2002

The Good Agriculture Practice (GAP) program, being established in China, is an optimal way for the sustainable utilization of the medicinal plant and animal resources. Most frequently used Chinese materia medica will be mainly produced from the GAP bases in the future. To assure the successful operation of GAP program, standard operating procedure (SOP) should be implemented for specific plants or animals. Both GAP and SOP include the requirements in many aspects from the ecological environment of cultivation place, germplasm and varieties, seedling and transplant, fertilization, irrigation, and field care, to harvest and process, package, transport and storage. As a complex system, GAP demands strong commitment from the pharmaceutical industry, local administrative involvement, long term R&D support, and years of time of development before a satisfactory result can be achieved.

• 한국BIM학회 논문집
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• 제14권3호
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• pp.1-12
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• 2024

Many efforts are being made to enhance user productivity and promote collaboration while ensuring the economic efficiency of office buildings. Analyzing space utilization, indicating how users utilize spaces, has been a crucial factor in these efforts. Appropriate space utilization enhances building maintenance and space layout design, reducing unnecessary energy waste and under-occupied spaces. Recognizing the importance of space utilization, there have been several studies to predict space utilization using information about users, activities, and spaces. These studies suggested an ontology of the information and implemented automated activity-space mapping as part of space utilization prediction. Despite the existing studies, there remains a gap in integrating space utilization prediction with automated space layout design. As a foundational study to bridge this gap, our study proposes a novel methodology that automatically generates office rooms based on space utilization optimization. This methodology consists of three modules: Activity-space mapping, Space utilization calculation, and Room generation. The first two modules use data on space types and user activity types as input to calculate and optimize space utilization through requirement-based activity-space mapping. After optimizing the space utilization value within an appropriate range, the number and area of each space type are determined. The Room generation module then automatically generates rooms with optimized areas and numbers. The practical application of the developed methodology is demonstrated, highlighting its effectiveness in fabricated case scenario. By automatically generating rooms with optimal space utilization, our methodology shows potential for expanding to automated generation of optimized space layout design based on space utilization.

• 한국정보시스템학회지:정보시스템연구
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• 제33권1호
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• pp.69-90
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• 2024

Purpose In this paper, among the four information vulnerable groups(disabled, elderly, low-income, farmers and fishermen), the mediating effect of digital device usage attitudes in the effect of digital information utilization level of farmers and fishermen with a large digital information gap with the general public on life satisfaction was verified. Design/methodology/approach This study summarizes existing research related to the digital information gap between farmers and fishermen, and the empirical analysis is based on hierarchical regression analysis based on the 2022 Digital Information Gap Report (survey data on 2,200 farmers and fishermen) published by the Korea Intelligence Information Society Promotion Agency. Among the four major information vulnerable groups (the disabled, the elderly, low-income groups, and farmers and fishermen), attitudes toward using digital devices were examined in terms of the impact of the level of digital information use on life satisfaction among farmers and fishermen, who have a relatively large digital information gap with the general public. It was verified as a mediating effect. Findings As a result of the empirical analysis, attitudes toward the use of digital devices were found to play a mediating role in the impact of the level of digital information use on life satisfaction.

• 한국관광식음료학회지:관광식음료경영연구
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• 제17권2호
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• pp.1-26
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• 2006

The life of modern society is going to be more scientific and rationalized. According to these trends, our dietary life was also dramatically changed. Family restaurants grew up by 30% every year was became the place of meeting and relaxation from the place of selling and eating. These demands request to improve an atmosphere, a facility and a service in family restaurants. The objective of the present study is to investigate the effect of the gap of service in family restaurant on customer loyalty based on Oliver's gap theory. These results could be contributed to make the strategy of marketing in family restaurants. The purpose of this study in detail is as below. First, it is determined the difference of its expectation and its outcome regarding on the family restaurant service. Second, it is investigated the relationship of the gap of family restaurant with customer satisfaction. The suggestions of the present study are as below. First, it is necessary to get a novel CI strategy to clean the environment of restaurant and to induce the customer desires for young females as a dominant customers. Second, it is need to improve the interior of restaurant and to develop foods for optimal dietary environments. Third, based on the customer loyalty of the present study, customer satisfaction belongs to optimal dietary environment and utilization, whereas the negative gap of service is commercial dietary goods and employee's service. Therefore, the continuous loyalty along with personal satisfaction intends to improve the maximized atmosphere and utilization on use. The main strategy of marketing could be focused on the improvement of commercial dietary goods and utilization for the satisfaction and demands of customers.

• 수산해양교육연구
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• 제26권4호
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• pp.705-716
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• 2014

This study starts from a question about the expectation that government policy reduces the educational gap by introducing digital textbooks. In addition, we try to figure out how to minimize the problems that will occur when digital textbooks are introduced and fully adopted. The purpose of this study is exploring the possibility that suing digital textbook deepens learning gap among students. Researchers are discussed that the gap between 'information' haves' and 'information' have-nots' and between 'the competent user' and 'the incompetent user' increase difference between 'knows' and 'know-nots' on the socio-economic class. These difference are likely to imply that using digital textbook is deepening the educational gap.

• 지식경영연구
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• 제18권1호
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• pp.117-138
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• 2017

While prior work has noted the importance of knowledge creation in gaining competitive advantages, much less is understood about why firms do not actually use what they create. Building upon institutional approaches to organization studies, we offer a new framework to explain the gap between knowledge creation and utilization. We test our framework in an empirical context of sustainable innovation and environmental technologies where ideas of environmental sustainability have recently gained public popularity and shaped how interested audiences make evaluative assessments of firms. In such a context, firms are apt to perceive the social attention toward sustainability to be a normative pressure, which causes them to create new knowledge and develop technologies consistent with the pressure. Using data from the government-initiated certification system for green technologies, our study finds that firms do not always fully implement new environmental technologies they develop in response to the certification program, the situation we refer to as knowledge decoupling. We also examine a set of conditions under which knowledge decoupling becomes more or less amplified. Taken together, our findings show how a firm's knowledge creation and utilization is shaped by its external institutional environment as well as internal learning processes.

• 한국치위생학회지
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• 제20권2호
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• pp.129-137
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• 2020

Objectives: Using the annual data from the 2016 Korean Health Panel, this study aims to identify the factors that affect the dental utilization and expenditure of patients with chronic diseases, and to provide basic data to explain the inequality gap in dental utilization. Methods: The dental utilization and expenditure of 3,557 patients with chronic diseases were analyzedfor frequency using the SPSS Windows version 23.0 (SPSS Inc. IL, USA). Analysis of the factors that affect dental utilization and expenditure were performed using a multiple regression analysis. The level of statistical significance was 0.05. Results: The frequency of dental utilization in patients with chronic diseases was high for subjects who were younger than 65 years and those whose education level was below high school. The frequency of dental utilization was relatively lower for subjects who did not have disabilities and those with healthier subjective health status. The dental expenditure of patients with chronic diseases was higher in subjects who were younger than 65 years and those with greater household income. Conclusions: The above findings suggest that a plan is needed to control dental utilization by efficiently managing chronic diseases, and that a policy-based plan is needed to devise ways to supplement the uninsured medical expenses of dental care.

• 조명전기설비학회논문지
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• 제25권2호
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• pp.131-136
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• 2011

This paper aims to examine the possibility of using an environmentally friendly $N_2$ as an alternative gas to $SF_6$. For this purpose, we have investigated breakdown characteristics of $N_2$ under impulse voltages in a quasi-uniform electric field gap. The 1.2/50[${\mu}s$] lightning impulse voltage, switching impulse voltages and oscillatory impulse voltages were applied at the test gap. The electric field utilization factor ranges from 0.5 to 0.8. The experimental data of $SF_6$ and $N_2$ acquired in the same experimental condition are presented in parallel for comparison. As a result, the breakdown voltages in $SF_6$ and $N_2$ are linearly increased with the gas pressure, also the breakdown voltages in $N_2$ are increased with increasing the gap distance and electric field utilization factor. The positive breakdown voltages are higher than the negative breakdown voltages. The nagative basic lightning impulse withstand level of 150[kV] in $N_2$ of about 0.5[MPa] is nearly equal to that in $SF_6$ of 0.15[MPa]. It is seen from the results obtained in this work that $N_2$ can be used as an eco-friendly alternative gas to $SF_6$ in distribution power equipment.

• 디지털융복합연구
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• 제16권1호
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• pp.13-20
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• 2018

도시와 농촌이라는 지역적 차이는 여러 가지 다양한 차이를 빚어낸다. 도시와 농촌간에는 경제적 격차, 문화 격차 등등 다양한 차이를 경험하게 된다. 또한 정보에 접근하고 활용하는 데 있어서도 도시와 농촌지역을 차이를 보이고 있다. 본 연구는 정보소외계층 중에서도 특히 정보격차 수준이 다른 집단들에 비해 더 심각하다고 여겨지는 농어민그룹을 대상으로 정보격차와 소득격차간의 관계를 밝혀내고자 하였다. 즉, 농어민들의 정보격차현상이 소득격차에도 영향을 주고 있는가를 살펴보고자 하였다. 이를 위해 매년 정부에서 시행하고 있는 정보격차지수 및 실태조사결과를 바탕으로 농어민들의 정보화수준과 소득과의 관계를 분석하고자 하였다. 연구결과 농어민들의 정보화수준과 가구소득간에는 통계적으로 유의미한 양(+)의 관계가 있음을 밝혀냈다. 또한 그 회귀계수 추세가 양(+)으로 나타나 농어민들에 대한 정보화 수준을 높일 수 있는 정부의 다양한 정보화 정책이 필요함을 시사한다.