• Journal of the Korean Society for information Management
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• v.3 no.2
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• pp.109-128
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• 1986

The explosive amount of information and various demands for it have led to the development of automatic indexing. Specially, in the HANGEUL data processing, the necessity of automatic indexing has been steadily increased. It is hypothesized that in the HANGEUL text, CHE-ON's only become key words and the CHE-ON is followed by JOSA. Through the morphological analysis the key words were selected from the titles and abstracts in the experimental data which consisted of 20 papers in "Journal of the Korea Society for Information Science."

• Health Policy and Management
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• v.29 no.2
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• pp.138-145
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• 2019

Background: The purpose of this study is supposed to figure out the keyword network from 2009 to 2018 with social network analysis and provide the research data that can help the Korea government's policy making on smoking cessation. Methods: First, frequency analysis on the keyword was performed. After, in this study, I applied three classic centrality measures (degree centrality, betweenness centrality, and eigenvector centrality) with R 3.5.1. Moreover, I visualized the results as the word cloud and keyword network. Results: As a result of network analysis, 'smoking' and 'smoking cessation' were key words with high frequency, high degree centrality, and betweenness centrality. As a result of looking at trends in keyword, many study had been done on the keyword 'secondhand smoke' and 'adolescent' from 2009 to 2013, and 'cigarette graphic warning' and 'electronic cigarette' from 2014 to 2018. Conclusion: This study contributes to understand trends on smoking cessation study and seek further study with the keyword network analysis.

• The Journal of Asian Finance, Economics and Business
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• v.9 no.4
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• pp.261-272
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• 2022

This study examined the association between key audit matters (KAM) and the cost of debt. Financial records and auditors' reports were used to collect data for the fiscal years 2016 and 2017, which were the first two years after KAM was implemented in Thailand. Samples are listed companies in Thailand, where the financial system is primarily debt-based and external auditors play an important role in maintaining financial reporting quality. The final samples for the two-year period consist of 770 observations. The KAM is measured in three aspects: the number of issues, the number of words, and the readability, while the cost of debt is measured by the ratio of interest expense to total debt. The research finds that the KAM readability is significantly and negatively related to the cost of debt. Meanwhile, the number of issues and words have no significant effect on the cost of debt. The finding suggests that auditors' writing skills play a crucial role in the lending decisions of creditors.

• International journal of advanced smart convergence
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• v.12 no.2
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• pp.143-152
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• 2023

This study confirmed the effect of manager's communication type perceived by organizational members on innovative behavior and the mediating effect of organizational culture. In other words, the manager's communication type was statistically positive for organizational members' innovation behavior (Hypothesis 1) and organizational culture (Hypothesis 2). Organizational culture improved innovative behavior of organizational members (Hypothesis 3). In addition, organizational culture played a mediating role between the manager's communication type and organizational members' innovative behavior (Hypothesis 4). In other words, the importance of improving the innovative behavior of organizational members, which is a key factor for advancing organizational sustainability management, was confirmed. It was confirmed that the manager's communication type and organizational culture act as a key factor for the advancement of innovative behavior. Therefore, executives and managers confirmed the importance of systematic managers' communication-type competency development and organizational culture revitalization plans and the necessity of implementing them in order to improve innovative behavior.

• Proceedings of the Korean Society of Grassland Science Conference
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• 2005.06a
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• pp.218-219
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• 2005

• Journal of the Korea Society for Simulation
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• v.19 no.3
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• pp.99-108
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• 2010

The main contents of this paper is to develope effective measures for Internet Web service attack, classifying vulnerability of Web Service by network layer and host unit and researching classification method by attack range of type of services. Using this paper, we can accumulate analyzed Web service attack information which is key information of promote Web security strengthening business, and basis of relevant security research for detect and response Web site attack which can contribute to activation information security industry.

• The Journal of Korean Academic Society of Nursing Education
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• v.14 no.2
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• pp.244-251
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• 2008

Purpose: This research was aimed to explore the major subjects and research themes and to classify characteristics of the key words in the Journal of Korean Academic Society of Nursing Education 2007. Method: A total of 33 published papers during 2007 were analyzed with structured analysis forms. Result: Most of the research subjects were healthy people such as student nurses and RNs. The topics of education related research were categorized into 9 domains: educational methods, educational curriculum, study type & methods, knowledge level & contents, psychosocial variables related to knowledge & education, attitude, behavior, development & evaluation of educational programs, and effects of educational programs. The most common key words in this papers were concepts related to health risk factors and health promotion. Quantitative research was used about 70% overall, while experimental design was 18.2%. Conclusion: Most of the subjects were healthy people and the most common domain was health related concepts in the Journal of Korean Academic Society of Nursing Education. In addition, key words and topics were on nursing educational issues. It can be concluded that the Journal of Korean Academic Society of Nursing Education has published mainly education focused papers.

• Journal of the Korea Computer Industry Society
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• v.2 no.6
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• pp.775-782
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• 2001

Until recently Web retrieval engine has presented a demanded document to users according to the amount and the frequency of inquired key words in each document under the assumption that the more key words a document has, the more accessible it is. This method of searching doesn't matter to a normal document such as HTML Web data in which structural information is not involved. However, Web data realized in XML contains structural information and modeling of graphic forms is also available. Therefore, in the case of XML, this method leads to no less trouble since it depends only on the frequency of key words. We consider that this problem can be resolved by way of inquiry which is similar to SQL. This form of inquiry enables us to snatch an exact data we want in a quick and clear way with a full advantage of structural quality of XML, overcoming the shortcomings of frequency-based engine. In this paper, We aim to design a model of information retrieval system of XML data using XML DOM and consider its algorithm related with it.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.8
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• pp.5664-5672
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• 2015

The purpose of this paper is to draw main characteristics of local climate change plans of 8 pilot cities through a serious of comparative analyses. The results of the analyses on the mitigation plans and the adaptation plans are the followings; Firstly, climate change plans have two types of distinctive frameworks. Secondly, vision, objectives, and main strategies are composed of main key words. The key words of mitigation plans are low carbon, GHG, green city, energy, and green growth. Adaptation, ecosystem, healthy, safe, disaster, water are the key words that frequently shown in adaptation plan. Thirdly, the mitigation plans tend to place emphasis on transportation and common area. The adaptation plans tend to weigh on water control and forestry. The main characteristics of both mitigation plans and adaptation plans of 8 pilot cities are summarized and policy implications are suggested.

• Journal of Korean Academy of Oral Health
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• v.41 no.2
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• pp.154-161
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• 2017

Objectives: The purpose of this study was to investigate changes in public recognition of parabens on Twitter and the research status of parabens related to toothpaste. Methods: Tweet information between 2010 and October 2016 was collected by an automatic web crawler and examined according to tweet frequency, key words (2012-October 2016), and issue tweet detection analyses to reveal changes in public recognition of parabens on Twitter. To investigate the research status of parabens related to toothpaste, queries such as "paraben," "paraben and toxicity," "paraben and (toothpastes or dentifrices)," and "paraben and (toothpastes or dentifrices) and toxicity" were used. Results: The number of tweets concerning parabens sharply increased when parabens in toothpaste emerged as a social issue (October 2014), and decreased from 2015 onward. However, toothpaste and its related terms were continuously included in the core key words extracted from tweets from 2015. They were not included in key words before 2014, indicating that the emergence of parabens in toothpaste as a social issue plays an important role in public recognition of parabens in toothpaste. The issue tweet analysis also confirmed the change in public recognition of parabens in toothpaste. Despite the expansion of public recognition of parabens in toothpaste, there are only seven research articles on the topic in PubMed. Conclusions: The general public clearly recognized parabens in toothpaste after emergence of parabens in toothpaste as a social issue. Nevertheless, the scientific information on parabens in toothpaste is very limited, suggesting that the efforts of dental scientists are required to expand scientific knowledge related to parabens in oral hygiene measures.