• Journal of Korean Library and Information Science Society
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• v.53 no.4
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• pp.101-121
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• 2022

In this study, to expand and develop the policy information portal (POINT) of the National Library of Korea Sejong. This study conducted a survey and in-depth interview with government officials and policy researchers. The suggested ways to support the policy information portal (POINT) in the future. As a result of the analysis, the use of the current policy information portal service was found to be low, and it was found that improvement of information access, integrated search, and expansion of information provision data were more necessary. It was suggested that a one-stop service should be implemented to provide various information, systematic information on related data for each task, overseas trend data, core service data, promotion activation, data linkage by strengthening cooperation with various government ministries and research institutes, and easy information provision and menu composition.

• Proceedings of the Korea Water Resources Association Conference
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• 2023.05a
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• pp.118-118
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• 2023

물순환 과정의 구성요소 중 하나인 증발산(증발과 증산)은 각종 수자원시설물의 운영관리, 수자원계획 수립, 농업용 시설의 개발 및 운영관리 등에 필요한 매우 중요한 요소이다. 한편, 기후변화 등으로 '14~'19년 장기간 가뭄, '17년 가뭄상황에서도 태풍 '차바'에 의한 국지적 홍수, '20년 역대 최장기간 장마에 의한 대규모 홍수, '22년 태풍 '힌남노' 이후 남부지역 극심한 가뭄 등 가뭄과 홍수가 반복되어 물관리 여건이 매우 어려운 상황이다. 이러한 홍수/가뭄에 효과적으로 대응하기 위해 강우-유출 모형을 사용한다. 신뢰적인 예측결과를 얻기 위해서는 상세하고 정밀한 증발산량 추정이 필요하다. Penman-Monteith(PM) 기법으로 기준 증발산량을 산정하기 위해서는 최고·최저기온, 이슬점온도, 풍속, 일조시간 등의 기상자료가 필요하다. 이러한 자료는 전국 95개 ASOS 지점에만 얻을 수 있다. 계산된 95개 지점의 기준 증발산량은 티센망 등 방법으로 공간평균하여 활용한다. 95개 지점 자료만으로는 지역적 기상 특성을 반영하여 기준 증발산량을 산정하는데 한계가 있으며, 결국 강우-유출분석의 신뢰도 저하로 귀결된다. 본 연구는 기상청 ASOS 지점 외 AWS 590개 지점을 추가하여 기준 증발산량을 산정하여 공간적으로 상세화하였다. ASOS 지점들에 대해 PM 기법과 Hargreaves(HS) 기법으로 22년간의 일단위 기준 증발산량을 각각 계산하였다. 이들의 상관계수는 평균 0.85로 매우 높아, HS 기법으로 산정된 AWS 지점 결과의 추가사용이 적정하였다. 기온만을 사용하는 HS 기법, PM과 HS의 상관성 및 풍속을 반영한 2가지 보정 HS 기법으로 기준 증발산량을 계산하여 비교·분석하였다. 보정된 HS의 결과가 기존 HS 기법에 비해 오차가 적고, 자료의 편향성이 줄어드는 등 더 좋은 결과를 나타내었다. 따라서, 각종 수문분석에 보정 HS 기법을 AWS 지점에 확대·적용하고, ASOS 관측소의 PM 기법과 병행해 상세화하여 활용하면 수문분석의 신뢰성을 더욱 높일 수 있을 것이다.

• 한국정보교육학회:학술대회논문집
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• 2021.08a
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• pp.369-376
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• 2021

With the development of artificial intelligence (AI) technology, discussions on the use of artificial intelligence are actively taking place in many fields, and various policies for nurturing artificial intelligence talents are being promoted in the field of education. In this study, we propose a robot programming framework using artificial intelligence technology, and based on this, we use Python, which is used frequently in the machine learning field, and an educational robot that is highly utilized in the field of education to provide artificial intelligence. (AI) education program was proposed. The level of autonomous driving (levels 0-5) suggested by the International Society of Automotive Engineers (SAE) is simplified to four levels, and based on this, the camera attached to the robot recognizes and detects lines (objects). The goal was to make a line detector that can move by itself. The developed program is not a standardized form of solving a given problem by simply using a specific programming language, but has the experience of defining complex and unstructured problems in life autonomously and solving them based on artificial intelligence (AI) technology. It is meaningful.

• Education of Primary School Mathematics
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• v.26 no.1
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• pp.1-13
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• 2023

One of major goals of mathematics education is to cultivate human resources which equip creative problem-solving ability. Thus, the enhancement of creative and converging ideas has been emphasized in the national curriculum since the 2009 revised curriculum. In the current study, we analyzed authorized textbook series to examine how each curriculum material addresses the creativity convergence competency. The foci of the analysis were creativity (originality, fluency, flexibility, elaboration) and convergence (intrinsic connection, extrinsic connection). In addition, we analyzed the national textbook which was based on the 2015 revised curriculum to investigate the transition between the national textbook and the authorized textbooks. We found the tasks that focused on fluency were the most frequent type regarding creativity and the tasks that connected with everyday life situations (extrinsic connection) were prevalent across the three textbook series. We provided suggestions about the development of mathematics textbooks and their implementation.

• Asia Marketing Journal
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• v.6 no.3
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• pp.99-121
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• 2004

Using Keller's customer-based brand equity framework, we attempt to understand and analyze marketing efforts that Pigeon has made to build the most valuable brand in the fabric softner marketing over the last 25 years. Our analysis revealed that first, Pigeon has developed and executed its brand system, brand elements, and marketing programs in a consistent and complementary way. Second, Pigeon's dedication to R&D as well as to customer needs has enabled it to offer a series of successful products with high quality and great value. Third, Pigeon has made good use of both scientific and intuitive approaches in the strategic management process. Lastly, the power leadership of the top management and its emphasis on personnel made a significant contribution to the success of Pigeon.

• Journal of Practical Engineering Education
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• v.15 no.2
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• pp.285-297
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• 2023

This study was conducted to explore the career competencies among the middle-aged employment vulnerable groups and to provide the basis for systematic career development and human resource development for the middle-aged and employment vulnerable groups. Interviews and expert advice for the middle-aged (40-64 years old) employment vulnerable groups were conducted. The main research results as follows. First, middle-aged employment vulnerable groups have different career requirements depending on their characteristics. Second, the career competencies of the middle-aged employment vulnerable group were composed five factors and 21 sub-detailed competencies including career cognitive competencies, career skill competencies, career attitude competencies, career transition competencies, and career resource management competencies. Third, as a result of the priority analysis of Borich and Locus for Focus, career goal setting, career implementation competency, employment and start-up information, job search skills were the top priorities, career identity, digital literacy, job market knowledge, and infrastructure utilization were the second priority.

• Journal of the Health Care and Life Science
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• v.10 no.1
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• pp.69-80
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• 2022

The purpose of this study is to advanced and develop a core competency diagnosis tool that junior college students must have in order to implement competency-oriented education to nurture talents required by the future society, and to verify its validity and reliability. To this end, the existing diagnostic tools were analyzed and preliminary questions were derived through analysis of prior research, collecting opinions of members, FGI, and expert advice. A total of 46 items were derived, which were verified as content validity. Afterwards, a preliminary survey was conducted targeting 380 applicants among current students. To verify the validity of the construct, an exploratory factor analysis was performed using AMOS 18.0. As a result, 30 final questions composed of 6 core competencies were derived. The core competency diagnosis tool is expected to be actively used as a future-oriented competency education execution, evaluation, and quality management tool by diagnosing the competencies of current students.

• Health Policy and Management
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• v.34 no.3
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• pp.238-248
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• 2024

The recent coronavirus disease 2019 pandemic has accelerated market growth by promoting opportunities and advancements in drug development and vaccine manufacturing. Despite the rapid expansion of the global bio market, South Korea's bio market holds a relatively small share. To address this, the government is implementing various strategies, including the establishment of bio clusters, to foster innovation and growth in the bio industry. This study focuses on Korea's HongNeung bio cluster and conducts a comparative analysis with the Boston Bio Cluster in the United States and the Biopolis in Singapore. By examining the development history, structure, and success factors of these clusters through three categories-infrastructure, internal components, and policies and systems-commonalities and differences among the clusters are analyzed. Subsequently, development strategies for the HongNeung bio cluster are proposed. For the HongNeung bio cluster to grow into a leading bio cluster, strong government support, expansion of innovative infrastructure, talent acquisition, and the implementation of customized policies such as strategic partnerships are necessary. Additionally, the establishment of active collaboration and exchange systems with overseas bio clusters is required.

• Journal of The Korean Association For Science Education
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• v.34 no.1
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• pp.43-54
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• 2014

According to trends in scientific technical competition, many countries around the world are interested in and focused on the STEAM integrated education. By observing the fact that the goal of our country's science education is to cultivate creative workers who have scientific knowledge, the need for STEAM integrated education cannot be denied. Therefore, the purpose of this study was to develop the STEAM integrated program focused on themes that considered activities and interest in the grade 6 science subject in order to identify its influence on the creativity and interest levels of elementary students. The STEAM integrated education program in this study was developed so that it can be applied as a unit review or reinforcement activities in the closing activities per unit in grade 6. The focus was placed on heightening students' creativity and interest in science subject learning through a program focused on activities per theme. As a result of applying the developed STEAM integrated program in prior and post conditions on 3 elementary school's students in J Province, it was discovered that significant improvement was found in the creativity and scientific interest of elementary students in the experimental group, compared to the control group. Therefore, continuous and systematic development of the STEAM integrated education program is required, and moreover, it must be developed for all elementary grade levels and efforts should be put into actively applying the program in the field of education.

• Journal of Science Education
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• v.38 no.3
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• pp.691-702
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• 2014

The purposes of this study were to develop the Interactive art STEAM program integrated science and art and to investigate the interest and perception of the elementary school students about the STEAM program. The Interactive art STEAM program was developed by the STEAM program team consisting of science education specialists, an art education specialist, and classroom teachers. The program included the science concepts which were relevant to the indicator reaction of acids and bases. The STEAM program had 3 steps: seeing the many interactive arts related to the program, and imitating the interactive arts, then creating new projects with the interactive art. The program was administered to a small class consisting of 11 $6^{th}$ grade students of an elementary school in S city. The results showed that Interactive art STEAM program improved students' interest about science and art classes. Also the students convinced that science and art could be integrated through the experiences of the Interactive art STEAM program. They were satisfied with the program and wanted to participate in another STEAM program.