• Child Health Nursing Research
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• 제18권3호
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• pp.101-108
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• 2012

Purpose: This study was designed to analyze recent trends in research about caregivers of hospitalized children in Korea and to suggest future research directions in this area. Methods: Eighty one studies selected from http://www.kan.or.kr, www.childnursing.or.kr, www.riss4u.net, and www.ndsl.kr published from 1995 to 2011 were used. The analysis framework of concepts was derived from client domain (Kim, 2000) and knowledge type (Kim et al., 2004). Results: In terms of research design, nonexperimental studies (82.7%) were the most frequent, followed by experimental studies (14.8%) and qualitative studies (2.5%). Mothers were the most frequent caregivers, and hospitalization was the most frequent health problem of the children. In terms of categories of the concepts, 35 (39.3%) studies included essentialistic concepts like coping and adaptation, 15 (16.9%) studies included problematic concepts like anxiety and uncertainty, and 39 (43.8%) studies included health-care experiential concepts like educational needs and nursing needs. In term of knowledge types, there were 35 (39.3%) studies of the explanatory knowledge type, 44 (49.5%) descriptive ones, and 10 (11.2%) prescriptive ones. Conclusion: The results indicate that further research is necessary on problematic concepts and prescriptive knowledge types for child health nursing practice which will lead to expanding nursing knowledge.

• 한국초등과학교육학회지:초등과학교육
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• 제35권1호
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• pp.98-110
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• 2016

The purpose of this study is to identify pre-service elementary school teachers' difficulties and needs in the science class utilizing smart technologies. The participants were nine pre-service elementary teachers who had practical training at an elementary school and took classes related to technology, pedagogy, and science knowledge. The data was collected through semi-constructed and in-depth interviews. The documents such as participants' guidance plans, daily records produced in teaching practice was collected and analyzed. The results of the research are as follow: Pre-service teachers have usually used the technology as a secondary transfer media to convey the knowledge. We found that the pre-service elementary teachers had 15 difficulties in the science class utilizing smart technologies. In addition, they needed a class to focus more on teaching them by integrating technology knowledge, pedagogy knowledge, and science knowledge, and by sharing a real case of science class utilizing smart technologies.

• Journal of Forest and Environmental Science
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• 제40권3호
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• pp.188-195
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• 2024

The study examined the perceived benefits and knowledge level of the mushroom farmers on mushroom production in selected local governments area of Oyo State, Nigeria. The data obtained were analyzed with frequency, percentage, mean and standard deviation. Multistage sampling procedure was used to select 143 respondents using questionnaire and interview schedule. From the result it was affirmed that the majority (63.0%) of the respondents were males, also about 81.8% of the farmers were married. Radio (96.5%) was the most common source of information available to farmers, seconded by family and friends 86.0%. Based on the distribution of the knowledge level of farmers in mushroom production (63.6%) of the farmers had highest knowledge in mushroom production with the mean score (9.28). Majority (64.3%) of the mushroom farmers perceived mushroom production to be of benefit to them, with the mean score (10.35). It was concluded that majority of the farmers that had knowledge of mushroom production needs training in some specific aspects of the production process. It is recommended that research institutes, extension agents and Non-governmental organizations needs to organize training to enlightened and provide necessary information needed to the farmers on mushroom production.

• 한국산학기술학회논문지
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• 제19권3호
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• pp.353-363
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• 2018

간호대학생들의 치매 교육과 전문적인 접근은 졸업 후 치매전문간호인력으로 성장하기 위한 동력이 될 수 있다. 본 연구의 목적은 간호대학생들의 치매에 대한 지식과 태도, 교육요구도 정도를 조사하고 치매 교육요구도에 미치는 영향요인을 파악하는 것이다. 자료수집기간은 2015년 9~11월까지로 하였으며 연구대상자는 일 개 지역에 위치한 3개 간호대학에 재학 중인 213명이었다. 수집된 자료는 SPSS 20.0을 이용하여 independent t-test, one way ANOVA, Scheffe, Pearson's correlation coefficients, multiple regression 등으로 분석하였다. 연구결과 치매에 대한 지식, 태도, 교육요구도는 각각 $12.33{\pm}4.54$, $35.53{\pm}8.92$, $116.46{\pm}32.06$ 등 이었으며, 치매에 대한 태도와 교육요구도는 양의 상관관계가 있는 것으로 나타났다(r=.79, p=<.01). 간호대학생의 치매에 대한 교육요구도에 미치는 영향요인은 태도(${\beta}=0.73$, p<.001)와 학년(${\beta}=0.19$, p=.001)으로 나타났다. 본 연구결과를 토대로 한 다양한 치매교육프로그램 개발은 간호대학생의 치매에 대한 지식과 태도를 향상시키기 위한 초석이 될 수 있다. 간호대학생들의 치매에 대한 태도와 학년을 고려한 노인간호학 교육과정 개발 또한 치매에 대한 지식을 증진시키는데 도움이 될 수 있을 것이다.

• 한국콘텐츠학회논문지
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• 제17권4호
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• pp.294-306
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• 2017

본 연구의 목적은 재한 중국인 유학생 대상의 응급처치 교육프로그램 개발을 위한 기초자료를 수집하고자 하는 것이다. 2015년 9월부터 2016년 5월까지 중국인 유학생 175명을 대상으로 구조화된 설문지를 이용하여 응급처치 지식, 교육요구도 및 자기효능감을 파악하였다. 연구결과 중국인 유학생들 중 한국에서 응급처치 교육을 받은 경우는 5.4%에 지나지 않았고, 대상자의 응급처치 지식은 1점 만점에 0.16점, 자기효능감은 5점 만점에 2.60점으로 낮았으며, 교육요구도는 5점 만점에 3.37점으로 비교적 높았다. 이상으로 중국인 유학생의 응급처치 지식수준과 자기효능감을 상승시키고, 교육요구도를 충족시키기 위한 응급처치 교육프로그램의 개발은 필요하다고 판단된다. 중국인 유학생을 위한 응급처치 교육프로그램의 효과를 높이기 위해서는 프로그램 개발 시 지식과 자기효능감은 낮았고, 교육요구도는 높았던 영역에 대한 교육콘텐츠는 강화하고, 지식수준과 자기효능감이 낮았던 대상자 집단에 대한 관심과 특별 관리가 요구된다.

• 지식경영연구
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• 제24권1호
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• pp.31-49
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• 2023

짧은 영상 클립을 공유하는 지식공유 플랫폼으로서 TikTok이 많은 주목을 받고 있다. 이러한 TikTok에 대한 폭발적인 관심은 지식공유 플랫폼으로서의 비즈니스 가치가 크다는 점을 시사한다. 본 연구는 질적, 탐색적 접근을 통해 지식거래산업의 발전 현황과 함께 TikTok에서 어떠한 요인이 지식상품에 대한 사용자의 구매 결정에 영향을 미치는가를 규명하고자 하였다. 연구방법론으로서 10명에 대한 심층 인터뷰와 함께 95명의 지식 제공자의 동영상을 관찰한 결과, TikTok은 지식거래 산업을 발전시킬 수 있는 비즈니스 잠재력을 가지고 있었으며, ATLAS ti 소프트웨어를 이용한 10명의 심층 인터뷰에서 수집한 데이터를 코딩한 결과, 수요자 특성, 제공자 특성, 플랫폼 특성 및 제품 특성 등의 네 가지 핵심적 요인이 TikTok에서 지식제품에 대한 사용자의 구매결정에 영향을 미친다는 점을 밝혔다. 근거이론을 기반으로 감정적 니즈, 전문성 니즈, 품질, 가격, 도움성, 가치, 카리스마, 신뢰, 서비스 보증, 희소성 등 10개의 변수로 구성된 이론적 모델이 도출되고 제시되었다. 또한 연구발견점에 따른 이론적 시사점과 실무적 시사점이 토의된다.

• International Journal of Knowledge Content Development & Technology
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• 제5권2호
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• pp.25-43
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• 2015

The purpose of this paper is to investigate the information needs and information seeking behavior of foreign students. A survey method was used for the undertaken study. The data were collected using a structured questionnaire, self-administered to 120 foreign students (60 males & 60 females) with 88 (47 males & 41 females) returns. The research is limited to post-graduate, M.Phil. and Ph.D. foreign students in University of Delhi. It was found that post-graduate students need information regarding their program of study while research scholars need information for writing research articles and for doing their research work. Most of them seek information through the internet. Research scholars used electronic resources such as databases, e-journals and e-theses and dissertations. 88.6% of the respondents also use books for seeking information. Their use of the library is limited with complaints about library staff and too few computer terminals. The present study will be helpful in designing new systems and services for the foreign students so that their information needs can be fulfilled easily. Further, findings of the study indicate that how the library professionals should assist foreign students to accomplish their information needs.

• International Journal of Knowledge Content Development & Technology
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• 제10권3호
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• pp.33-50
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• 2020

Knowledge recipes are packages of knowledge which arise from the process of combining the knowledge assets in the organization in distinctive ways. This involves converting them into useful outputs which are the ideal core competitive advantage enablers for companies. The major objective of this study was to propose a knowledge recipe for financial-sector state corporations in Kenya. The study adopted a convergent parallel mixed methods research design. Quantitative and qualitative data were collected using questionnaires and key informant interviews. The target population of the study was 1574 respondents drawn from all financial state corporations. A multistage sampling technique was used for the study. The first phase involved purposive sampling of the organizations to be studied whereby the four state corporations namely: Capital Markets Authority, Competition Authority of Kenya, Kenya Investment Authority, and Kenya Revenue Authority were identified. The second phase entailed stratified sampling of the respondents in three strata namely senior management team, knowledge management team, and general staff. The authors used a census of all senior management team and knowledge management staff while a simple random sampling technique was used for the general staff. By use of the Krejcie and Morgan table, the actual sample size was 358 respondents from all the four organizations. Data were collected using questionnaires and interview schedules. The qualitative data were analyzed using content analysis while the quantitative data were analyzed by the use of Ms. Excel and VOSviewer and presented using pie charts, bar graphs, and tables. The response rate for this study was 257 (72%). The study revealed that while most employees in the financial sector organizations understand their knowledge needs, knowledge types, knowledge uses and knowledge gaps, they do not have a universal knowledge recipe to facilitate effective knowledge management in their organizations. Consequently, the authors propose a universal knowledge recipe for the state corporations in the financial sector in Kenya. The ingredients of the recipe are legal-knowledge (18%), financial knowledge (15%), administrative knowledge (11%), best practice (10%), lessons learnt (8%), human resource knowledge (8%), research and statistics knowledge (7%), product knowledge (6%), policy and procedure knowledge (5%), ICT knowledge (4%), investor knowledge (3%), markets knowledge (2%), general knowledge (2%) and regulatory framework knowledge (1%).

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제17권11호
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• pp.2903-2923
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• 2023

Knowledge recommendation is a type of recommendation system that recommends knowledge content to users in order to satisfy their needs. Although using graph neural networks to extract data features is an effective method for solving the recommendation problem, there is information loss when modeling real-world problems because an edge in a graph structure can only be associated with two nodes. Because one super-edge in the hypergraph structure can be connected with several nodes and the effectiveness of knowledge graph for knowledge expression, a dual-channel hypergraph convolutional neural network model (DCHC) based on hypergraph structure and knowledge graph is proposed. The model divides user data and knowledge data into user subhypergraph and knowledge subhypergraph, respectively, and extracts user data features by dual-channel hypergraph convolution and knowledge data features by combining with knowledge graph technology, and finally generates recommendation results based on the obtained user embedding and knowledge embedding. The performance of DCHC model is higher than the comparative model under AUC and F1 evaluation indicators, comparative experiments with the baseline also demonstrate the validity of DCHC model.

• Nutrition Research and Practice
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• 제10권2호
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• pp.229-236
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• 2016

BACKGROUND/OBJECTIVES: The purpose of this study was to find out the level of knowledge on sugar-related nutrition among mothers with preschool children. SUBJECTS/METHODS: The study conducted a survey on 350 mothers whose children attended daycare. The dietary lives of the children and the nutritional knowledge of the mothers on sugar were checked. In order to analyze results, SPSS 18.0 was used. ANOVA and t-test were also performed to analyze recognition and educational needs. RESULTS: When the degree of nutritional knowledge was measured and analyzed, the results showed about 11 average points out of 15. The higher a group's nutritional knowledge, the better the dietary habits and activities were and the activities were more ccommon. The group with a low level of nutritional knowledge consumed more foods with high sugar content, but this difference was not statistically significant. Also the children from the group of mothers that provided nutritional education to their children were more likely to engage in better dietary habits and activities. CONCLUSIONS: 66.5% respondents did not know about policies to reduce sugar consumption, but most indicated that education on reducing sugar consumption is needed. Therefore, a government-driven search for efficient methods to campaign and publicize sugar reduction is needed in order to continuously provide appropriate education.