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전자무역 포탈사이트의 서비스품질과 이용자만족도에 관한 실증적 연구
문희철(Moon, Hee-Cheol),송우용(Song, Woo-Yong),황경연(Hwang, Kyung-Yun) 한국통상정보학회 2004 통상정보연구 Vol.6 No.1
This paper examines the major determinants affecting the user satisfaction on e-Trade portal sites in small and medium-sized exporters. The development of our research model is based on the empirical studies on the service quality of information system, web sites or Internet shopping mall, and on the factors influencing the user satisfaction. With the help of a regression analysis and factor analysis, five hypotheses are derived and tested. The results from regression analysis suggest that the user satisfaction of e-Trade portal sites is affected by information characteristics and ease of use of e-Trade portal sites. In addition, the user satisfaction of e-Trade portal sites is enhanced by support for international trade. The findings in this paper will be useful, especially for those who are planning to build user-oriented e-Trade portal sites.
SWAT 모형을 이용한 토지이용 변화에 따른 유량 및 유사량 변화에 대한 연구
문희일 ( Hee-il Moon ),김경섭 ( Kyung-sub Kim ) 한국환경기술학회 2011 한국환경기술학회지 Vol.12 No.1
우리나라는 인구의 도시집중과 경제개발 계획에 따른 산업의 고도화로 토지이용이 급격히 변화하였다. 이러한 현상은 우수의 불투수지역 확대, 하천부지의 축소, 산림 및 유수지의 감소 등을 진행시켜 하천유량의 변화와 지하수위 저하 등 많은 문제점을 야기하고 있다. 따라서 토지이용 변화에 따른 하천유역의 유량을 산정하기 위해서는 과거와 현재 각각의 토지이용에 따른 유량을 산출하기 위한 수문모델을 적용하는 연구가 필요하다. 본 연구에서는 장기유출 모형인 SWAT 모델을 이용하여 유역내의 유량, 유사량을 산정하였다. 적용대상 유역은 한강수계 남한강 하류부에 위치한 흑천 유역으로 하였다. 적용 결과 유량 및 유사량은 불투수층 증가, 농업지역 감소 등 토지이용 변화에 영향을 받는 것으로 나타났다. Land use is drastically changed in recent years by urbanization, population and economic growth in Korea. It caused a lot of problems such as variation of river flow and ground water level by increase of impermeable layer and decrease of riparian land, forest and retarding reservoir etc. Therefore, it is needed to run a long-term hydrological model to estimate water quantity and quality in given watershed by the change of land use. In this research, SWAT model which is one of the long-term runoff model was utilized to simulate flow rate and sediment load. Heuk stream watershed located at downstream of south Han river was selected to know the effect of land use change. After model application, it was found that flow rate and sediment load were affected by the land use change such as impermeable layer increase and agricultural area decrease.
위식도 역류질환 환자의 질병 관련 지식이 건강증진행위에 미치는 영향
문희애 ( Moon Hee Ae ),강경림 ( Kang Kyoungrim ),김명희 ( Kim Myung Hee ) 부산대학교 간호과학연구소 2021 글로벌 건강과 간호 Vol.11 No.1
Purpose: This study aimed to identify the levels of disease-related knowledge and health-promoting behavior and the factors influencing this behavior in patients with gastroesophageal reflux disease. Methods: The subjects were 131 outpatients with gastroesophageal reflux disease for over 18 years, visiting a tertiary hospital from March to April 2018. The data were collected using a structured self-reporting questionnaire on gastroesophageal reflux disease-related knowledge and health-promoting behavior. Statistical analyses were conducted using descriptive statistics, independent t-test, one-way ANOVA, Pearson’s correlation analysis, and hierarchical multiple regression using the IBM SPSS Statistics 23.0 program. Results: The average scores for gastroesophageal reflux diseaserelated knowledge and health-promoting behavior were 9.98±3.77 and 2.32±0.42, respectively. The results indicated a positive correlation between disease-related knowledge and health-promoting behavior (r=.29, p<.001). The significant variables related to health-promoting behavior were added to the model using hierarchical multiple regression. Education (β=.33), smoking habits (β=.23), and disease-related knowledge (β=.19) were the key influencing factors, which explained 25% of the variance in health-promoting behavior. Disease-related knowledge alone accounted for 2.6% of health-promoting behaviors. Conclusion: The prevalence rates of gastroesophageal reflux disease-related knowledge and health-promoting behavior were generally low in our study population. Gastroesophageal reflux disease-related knowledge has an impact on health-promoting behavior. The results emphasize the need to equip patients with disease-related knowledge to encourage health-promoting behavior.
문희철(Hee-cheol Moon),문화(Hua Wen),형정(Jing Xing) 한국국제상학회 2007 國際商學 Vol.22 No.4
Though logistics industries of Korea and China are still less developed compared to those of advanced countries, they are making fast growth recently. One of the most important factors which contributed to the development of international logistics in Korea and China is ever-growing international trade volume between two countries. Thus Third Party Logistics(TPL) industries in Korea and China are growing under the same background. In this context, this study made comparative analysis on the utilization of TPL service in Korea and China based on the brief review on the prior research. In addition, this study provided several suggestions to activate the TPL services in Korea and China from the perspectives of TPL service providers, shippers, and government respectively.
무역포탈사이트 서비스品質이 中小企業 輸出成果에 미치는 影響에 관한 硏究
문희철(Moon Hee Cheol),임성범(Lim Seong Beom) 한국무역상무학회 2007 貿易商務硏究 Vol.34 No.-
Trade Portal Site(TPS) is one of the essential tools which can make it possible for small and medium enterprises(SMEs) to perform international trade activity more efficiently using newest information and communication technology including the Internet. Therefore, Korean SMEs need to utilize TPS more actively to enhance their export competitiveness. In this context, this article analyzes the determinants of export performances of Korean SMEs in utilizing the service of TPS based on the Service Quality Model.<BR> As a result of an empirical research by using regressive analysis, various measures of service quality such as reliability, empathy, and tangibilities have positive effects on SMEs export performance in utilizing TPS. These results provides many useful implications to the TPS managers, e-trade related government agency, along with managers of SMEs using TPS.