• Journal of Distribution Science
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• v.22 no.5
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• pp.11-26
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• 2024

Purpose: The concept of News-finds-me Perception (NFMP) is gaining increasing scholarly interest due to its wide-ranging findings and implications in digital communications and marketing. From the retail marketing and communication approaches, social media is an effective tool to effectively communicate and persuade customers and stakeholders. Nevertheless, a scarcity of systematic review studies that systematically assemble prior research in the field is recognized. Consequently, this research investigated the Scopus database for articles pertaining to NFMP. Research design, data and methodology: The search was conducted on August 24, 2023, retrieving 46 documents. Following a data-cleaning process, 31 documents remained, providing evidence of the subject area's five-year development. The data was refined with OpenRefine and analyzed with VosViewer. Results: An overview of the subject's expansion is presented, which comprises the most cited documents, authors, organizations, journals, and countries. Furthermore, the investigation examines the influential studies that furnished scientists with essential knowledge and identify the current research trend of the research subject. Conclusions: Based on the results, the study proposes theoretical and practical implications, encouraging academics to further integrate the concept with various communication and marketing theories, as well as the retail marketing context, to gain a better understanding of its complex impacts.

• Journal of Smart Tourism
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• v.1 no.2
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• pp.3-12
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• 2021

The interaction between technology and tourism has been a dynamic research area recently. This study aims to review the progress and development of technology in tourism research via a bibliometric analysis. We derive the source data from the Web of Science (WoS) core collection and use CiteSpace for bibliometric analysis, including countries, institutions, authors, categories, references, and keywords. The analysis results are as follows: i) The number of published articles on the role of technology in tourism has increased in recent years. ii) Technology-related articles in tourism are abundant in Tourism Management, Journal of Travel Research, and Annals of Tourism Research. iii) The countries with the most contributions are China, the US, and the UK. The most active institutions are the Hong Kong Polytechnic University, University of Central Florida, Bournemouth University, University of Queensland, and Kyung Hee University. iv) The reference analysis results identify eight extensively researched topics from the most cited papers, and the keyword burst analysis results present an emerging trend. This study identifies the effect and development of technology in tourism research. Our findings provide implications for researchers about the current research focus of technology and the future research trend of technology in the tourism field.

• The Journal of Internal Korean Medicine
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• v.39 no.1
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• pp.44-68
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• 2018

Objective: This study aimed to investigate the trend in the research on breast cancer using traditional Korean medicine (TKM) and establish the direction for further study. Methods: Breast cancer studies using Korean medicine were searched using the Oriental Medicine Advanced Searching Integrated System (OASIS). The search term was 'breast' and there was no restriction in year. The searched studies were analyzed according to the type of research. Results: 1. 83 studies were searched. The types and numbers of study were as follows: 42 were in vitro studies, 5 were in vivo studies, 12 were studies for review, and 27 were clinical research including case reports. 2. Various cell lines such as MCF-7, MDA-MB-231, SKBR3, and MCF-10A were used for in vitro studies. The studies reported a decrease in cell viability, induction of apoptosis, and change of expression in cancer-related genes. In vivo studies also reported induction of apoptosis, and anti-proliferative activity of herbal medicine against the cancer cells. 3. Among the clinical research, 8 were cross-sectional studies, 3 were controlled-trial, and 15 were case reports. The baseline characteristics of breast cancer patients were analyzed in the cross-sectional studies. Interventions such as pharmacopuncture, herbal medicine, massage, Qi gong, acupuncture, electroacupuncture and moxibustion were used in clinical research. 4. Research on the review of breast cancer covered various subjects as follows: herbal medicine, acupuncture, pattern identification of breast cancer in traditional Korean medicine, analysis of previous experimental studies, and clinical trials. Conclusion: We have found the applicability of TKM for treatment of breast cancer through this review. It is necessary to conduct further studies, such as well-designed clinical trials based on the results from experimental research.

• Korean Journal of Health Education and Promotion
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• v.29 no.4
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• pp.83-99
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• 2012

Objectives: The purpose of this review is to introduce reporting guidelines for health promotion research in an effort to enhance systematic structure and quality of health promotion research reported in academic papers. Methods: Widely accepted guidelines were selected for description, which focus on 4 distinct types of research design. Checklists and flow diagrams are described and compared. Results: CONSORT Statement is reporting guidelines for randomized controlled trials with a 25-item checklist and a flow diagram. TREND Statement with a 22-item checklist is to guide reporting of health research in nonrandomized design. STROBE Statement is a compiled guidelines for observational health research, accompanied by a 22-item checklist in a combined edition. PRISMA Statement consists of a 27-item checklist and a flow diagram, providing guidelines for reporting systematic reviews and meta-analyses. All items on the checklists and flow diagrams were introduced and discussed. Conclusion: Solid understanding of research designs and adoption of reporting guidelines will enhance the quality of research with information on internal and external validity. Education and training of researchers on the research reporting is required along with systems level adoption of efforts for research enhancement.

• Journal of Sericultural and Entomological Science
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• v.54 no.1_2
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• pp.6-16
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• 2016

Both mechanical property and biocompatibility of silk protein has been highlighted for decades and lots of studies are trying to use it for a wide variety of applications. Recently, silk-based hydrogel has received great attention in biomedical field such as drug delivery and tissue engineering since silk protein presents a unique hydrogel forming mechanism as well as cyto-compatibility. Silk hydrogels are formed via tremendous physical and chemical techniques and their biomedical applications are extensively explored. In this review, various types and fabrication methods of silk hydrogels are presented and also the recent research trend of silk hydrogel-based applications is summarized.

• Journal of Sericultural and Entomological Science
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• v.55 no.2
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• pp.44-53
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• 2019

Sericin has been removed in textile industry to improve the luster and hand of silk textile. Therefore, the sericin was considered as useless material. However, recently sericin has attracted researcher's attention since unique properties of sericin including high water retention, UV protection, and wound healing effect were reported. In spite of the useful properties of sericin as biomedical and cosmetic materials, its poor mechanical properties have restricted its industrial use in biomedical and cosmetic fields. To improve the mechanical properties, various sericins were prepared by different conditions, and the effects of the preparation condition on the structure and properties of sericin were examined. In this review paper, research trend in the structure and properties of sericin prepared with different conditions were intensively introduced.

• Journal of Forest and Environmental Science
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• v.27 no.3
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• pp.183-194
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• 2011

This study reviewed on the research trend of sources and utilization of the byproducts(Lignin) from bioethanol production process with lignocellulosic biomass such as wood, agri-processing by-products(corn fiber, sugarcane bagasse etc.) and energy crops(switch grass, poplar, Miscanthus etc.). During biochemical conversion process, only Cellulose and hemicellulosic fractions are converted into fermentable sugar, but lignin which represents the third largest fraction of lignocellulosic biomass is not convertible into fermentable sugars. It is therefore extremely important to recover and convert biomass-derived Lignin into high-value products to maintain economic competitiveness of cellulosic ethanol processes. It was introduced that lignin types and characteristics were different from various isolation methods and biomass sources. Also utilization and potentiality for market of those were discussed.

• Journal of Forest and Environmental Science
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• v.26 no.2
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• pp.137-148
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• 2010

The high costs for ethanol production with lignocellulosic biomass as a second generation energy materials currently deter commercialization of lignocellulosic biomass, especially wood biomass which is considered as the most recalcitrant material for enzymatic hydrolysis mainly due to the high lignified structure and the nature of the lignin component. Therefore, overcoming recalcitrance of lignocellulosic biomass for converting carbohydrates into sugar that can subsequently be converted into biobased fuels and biobased products is the primary technical and economic challenge for bioconversion process. This study was mainly reviewed on the research trend of the enhancement of enzymatic hydrolysis for lignocellulosic biomass after pretreatment in bioethanol production process.

• Journal of Korean Institute of Industrial Engineers
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• v.40 no.6
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• pp.592-608
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• 2014

This paper reviews Operations Research (OR)/Management Science (MS) in Korea. After a brief survey of global OR/MS, this paper analyzes the research trend in Korea over the past forty years with respect to approach, methods, types of data, and so on. The OR/MS application and practice in Korea are also surveyed and the change of them with time is shown. To do this, we refer to four main OR/MS journals published in Korea. The future of OR/MS is discussed in practice, methods to problem-solving, and education.

• Journal of Service Research and Studies
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• v.5 no.1
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• pp.79-89
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• 2015

Recently, with the introduction of social network services, studies that try to make use of them for the various purposes have been actively investigated. In order to proceed with the research that takes advantage of social network services, it is necessary to review the relevant literature and to identify trends in researches. However, the researches of social network are massive amount, so to review the huge amount of relevant research literature is a very difficult task. Therefore, in this study, we analyze systematically the tendency of research related to social network service focusing on Twitter. Especially, we use the SLR (Systematic Literature Review) technique for systematic literature survey and analysis. For the literature survey, we select korean literature resource sites and 243 studies of literature that are surveyed. Studies and analyzes on Twitter in a variety of research studies were also using Twitter data that way beyond the simple question directly.