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A Study on the Perception and Value Evaluation of Regional Tourism Brands Using Big Data
Lim,Haewen,Lim,Hyojin 한국상품학회 2021 商品學硏究 Vol.39 No.6
In this study, big data on text containing tourism brands were collected and analyzed targeting comments and web pages that were actually searched on various online media such as portals, SNS and YouTube using tourism brands as search terms. To this end, text mining analysis was performed on online big data for the Boryeong Mud Festival. Textom, a processing program for big data collection and analysis, was used as the analysis tool. In the analysis results, keywords related to the Boryeong Mud Festival shown in big data were mainly terms related to global and tourism products. Therefore, in the case of the Boryeong Mud Festival as a tourism brand, its value as an ecotourism and stay-type tourism brand was found to be very large in terms of experiential tourism resources. Matrix analysis shows that the Boryeong Mud Festival has high tourism brand value as an online festival, international forum and international marine city in Asia. In the results of the topic modelling analysis, topics related to the use of ecotourism resources such as air bounce, large mud bath and experience were extracted as keywords related to the event of the Boryeong Mud Festival. In addition, topics related to economic value as residence-type tourism resources were extracted in terms of foreigners entry and stay. Topics related to the use of ecological tourism resources at the Boryeong Mud Festival were extracted as well. This shows that the Boryeong Mud Festival can generate profits through effective online marketing because the product value of the brand of ecotourism resources is very large. These results will provide an opportunity to understand the structure of the product value of tourism brands and users perceptions of them through keyword analysis of text mining and to develop them as tourism resources using major topics.
( Hyojin Lim ),( Mobby M. Muzamhindo ),( Junghye Hwang ),( Dongwoon Han ) 한국모자보건학회 2020 한국모자보건학회 학술대회 연제집 Vol.2020 No.-
Purpose: The United Nations(UN) has implemented the target of Sustainable Development Goals(SDGs) in effort to reduce global maternal mortality rate(MMR). Globally, an estimated 295 000 maternal deaths occurred in 2017. In particular, Sub-Saharan Africa and Southern Asia accounted for approximately 86%(254,000) of the estimated global number of maternal deaths in 2017 with sub-Saharan Africa alone accounting for roughly 66%(196,000). Zimbabwe has a maternal mortality rate of 458 per 100,000 people in 2017, six times higher than the UN SDGs of 70 per 100,000 live births. One of the causes of maternal morbidity and mortality is a lack of information on obstetric danger signs. The reason for this maternal mortality is the lack of knowledge for obstetric danger signs such hemorrhage, eclampsia and infection during pregnancy, childbirth or postpartum, and the inability to receive treatment at the appropriate time. Therefore, the purpose of study is to assess knowledge of obstetric danger signs among postpartum women at Harare hospital, Zimbabwe. Methods: A cross-sectional survey using a semi-structured questionnaire was conducted among 401 women, ages of 18-49years old who were receiving postnatal and postpartum services as outpatients and admitted patients at Harare Central Hospital in Zimbabwe. The data was collected through trained surveyors at Harare Hospital. The collected data was then analyzed using Statistical Package for Social Sciences(SPSS) version 21 and through univariate descriptive statistics, followed by chi-square tests and logistic regression statistics to explore for associated factors. Results: Most of the respondents(91.5%) had secondary education and replied that they had received information on danger signs(77.3%). The majority of women found signs of obstetrics and gynecology risks through medical workers (70.5%). The smallest portion of health information was provided by school-based health classes(0.5%). Factors affecting the level of women's knowledge of danger signs were parity, decision making, their own experience and health care workers, and statistically significant factors were education levels, relatives, radio / television and community bases(pvalue< 0.05). Conclusion: Postpartum Womens in Zimbabwe had knowledge of more than 2 obstetrics danger signs during pregnancy, in labour and delivery, postpartum period. However information obtained from healthcare workers did not significantly influence the level of knowledge on obstetric danger signs. Short consultation time, unilateral information delivery by doctors, and lack of information resources outside medical facilities are factors that influenced the level of knowledge of danger signs among the respondents. This implies that longer consultation time, homogenous information received from health professionals are all aspects that influence women to obtain the knowledge of danger signs. With this said, government must develop Information, Education and Communication(IEC) strategies to provide detailed information on the danger signs and related factors. This can be done throughout rectification of policy, education of health workers and providing health education targeted for community public health.
전과정 평가 방법론을 이용한 폴리우레탄폼보드의 탄소배출 계수 구축
임효진(Lim, Hyojin),태성호(Tae, Sungho),채창우(Chae, Chang-U),조강희(Jo, Kanghee),김현숙(Kim, Hyeonsuk) 대한건축학회 2021 대한건축학회 학술발표대회 논문집 Vol.41 No.2
Recently, the necessity for reducing of environmental impact emissions was emerged in the construction industry, and the evaluation method for life cycle assessment to consider quantitative environmental impact from the perspective of the life cycle of the building was attracted attention. Accordingly, the demand for the construction material environmental information database to anlyze the embodied environmental impact of buildings was increased. In particular, the production of insulation materials was continuously increased with the increase of energy-saving houses, and the establishment of the life cycle inventory database for insulation materials with a high contribution to the environment was necessitated. Therefore, the environmental information database of polyurethane foam board was established for the purpose of evaluating the embodied environmental impact of the building, and carbon emission factors were derived based on the constructed data.
임효진 ( Hyojin Lim ),장형제 ( Hyeongjae Jang ),태성호 ( Sungho Tae ) 한국건축시공학회 2022 한국건축시공학회 학술발표대회 논문집 Vol.22 No.1
In Korea, construction and development has been continued rapidly since the 1970s, and the reconstruction and renovation market has recently been activated to improve old buildings. Most of the environmental evaluation of reconstruction and renovation projects is focused on the use of operating energy, and It is necessary to analyze carbon emissions throughout the life cycle for a comprehensive evaluation of reconstruction and remodeling projects. Therefore, this study quantitatively predicted carbon emissions from reconstruction and renovation based on ISO 14040s through case analysis for the purpose of evaluating the carbon emissions of renovated buildings from the perspective of the whole life cycle. In additional, the amount of carbon savings of each was analyzed through comparison with existing building.
Lim, Soohwan,Park, Jeongmoo,Lee, Nayoung,Jeong, Jinkil,Toh, Shigeo,Watanabe, Asuka,Kim, Junghyun,Kang, Hyojin,Kim, Dong Hwan,Kawakami, Naoto,Choi, Giltsu American Society of Plant Biologists 2013 The Plant cell Vol.25 No.12
<P>The <I>Arabidopsis aba2</I>, <I>abi3</I>, <I>della pentuple</I>, and <I>som</I> mutant seeds germinate even at high temperature. This work shows that ABI3, ABI5, and DELLA target to the <I>SOM</I> promoter and mediate high-temperature signaling to activate the expression of <I>SOM</I> in imbibed seeds.</P>