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전주한옥마을 방문객의 만족도 요인과 관광지이미지의 역할
민동규,김보미 동북아관광학회 2013 동북아관광연구 Vol.9 No.2
본 연구는 전주한옥마을 방문객의 주요 만족요인을 파악하고 그 요인들이 전반적 만족도 에 미치는 영향을 분석하며, 행동의도에 영향을 미치는 요인으로서 만족도와 관광지이미지 의 역할을 파악하고자 하였다. 분석결과, 전주한옥마을 방문객의 전반적 만족도에 영향을 미치는 중요 요인으로 한옥마 을 전반적 분위기, 관광안내소 이용편리성, 쇼핑의 편리성 그리고 지역주민의 친절성의 4개요인이 확인되었고, 나아가 전반적 만족도는 사후 행동의도에 영향을 미치는 요인으로 나타났다. 또한 관광지이미지가 행동의도에 미치는 영향을 파악하고자 조절회귀분석 및 위계적회귀분석을 실시한 결과 관광지이미지는 행동의도에 조절변수가 아닌 독립변수로 작용함을 알 수 있었고, 관광만족의 4개 요인 중 관광안내소의 이용편리성 요인은 관광지이미지에도 영향을 미치는 요인으로 확인되었다. 본 연구를 통해 전주한옥마을 방문객의 만족도 및 이미지의 향상을 위해서는 관광안내소 의 관리와 이용의 용이성 확보가 중요하다는 것을 알 수 있었고, 향후 연구에서는 전주한옥 마을 방문객의 만족도에 영향을 미치는 요인에 대한 체계적 분석과 문항 조정을 통해 모형 설명력의 향상이 필요할 것으로 사료된다.
응급실로 내원한 급성 신손상 환자의 원인 분석을 위한 요화학 검사 시기에 따른 예후 비교
민동규,윤세희,윤성로,류현식,박성수,임동미,황원민,이재광 대한응급의학회 2020 대한응급의학회지 Vol.31 No.5
Objective: The rapid identification and treatment of an acute kidney injury (AKI) can help to restore the kidney function. To differentiate between pre-renal AKI and intrinsic AKI, a urine chemistry test was performed to determine the function of the renal tubules. On the other hand, there is no report showing that it is helpful to arrive at the hospital as early as possible and to perform these urine chemistry tests as soon as possible. Methods: This study analyzed the timing of urinary chemistry tests in AKI patients who were admitted to the author’s hospital through the emergency departments (ED) in the last three years and divided into two groups. The early group was defined as patients who performed the test within three hours of arrival in the ED. The late group was defined as patients who were late or not. The prognostic factors were the change in 30-day estimated glomerular filtration rate (eGFR) and duration of hospital stay. Results: The changes of eGFR after 30 days in each group were 41.6±27.57 mL/min/1.73 m2 (early group, n=92) vs. 30.39±26.37 mL/min/1.73 m2 (late group, n=180) (P=0.001). Early group patients were discharged more quickly than patients in the late group (hospital day, 11.49±10.14 vs. 13.84±10.53; P=0.041). Conclusion: A urine chemistry test is a test to help determine the cause of AKI. Based on the results of urine chemistry performed within three hours after arrival at the hospital, patients with AKI who visited the emergency room had betterimproved kidney function and less hospitalization time than the patients who were late or untested at the time of treatment.
민동규,김정명 명지대학교 예술체육대학연구소 2004 藝體能論集 Vol.15 No.-
Sports sponsorship has grown up significantly as an effective marketing tool. There are many resons for industries and companies to take part in sport promotion. It is the main purpose to get better brand image. Though most sponsorship researches focus on the megaevent like World Cup and Olympic Events, however, case studies about industries to use sport sponsorship have been seldom. This study examines the sponsorship strategies of Blue Wings to increase participation of enterprise through Professional Soccer Team. Data have been collected by interviews and site observations, as well as literature review. The results are as followings: First, the types of sport sponsorship are varied such as sponsorship for best players, for sport teams, for sport organizations, and sport events. Second, the strategies of Samsung Bluewings are the effective use of stadium, the manifestation a founation in their local base shoude have several sponsor groups and supporters to accept positive consumers in the potential market and many sponsor groups.
추출 방법에 따른 구아바 잎(Psidium guajava L. ) 추출물의 항산화 및 항균 활성 비교
민동규,조항혁,남형욱,이승화,김우현,권상철 한국산학기술학회 2023 한국산학기술학회논문지 Vol.24 No.11
This study was conducted to determine an optimal extraction method for guava leaf extract (Psidium guajava L. ). Six methods were investigated: water ultrasonic extraction (WUSE), water stirred extraction (WSE), water reflux extraction (WRE) with distilled water, ethanol ultrasonic extraction (EUSE), ethanol stirred extraction (ESE), and ethanol reflux extraction (ERE) with 70% ethanol. These extracts were compared for yield, total polyphenol and flavonoid contents, DPPH and ABTS radical scavenging activities, and antimicrobial effects. ERE produced the highest yield at 26.1% and total polyphenol and total flavonoid contents of 113.37 mg GAE/g and 109.08 mg CE/g, respectively, and significantly outperformed other methods in terms of total polyphenol and flavonoid contents. DPPH and ABTS radical scavenging activities were also high at 79.59% and 83.27%, respectively. As regards antibacterial activity, ERE exhibited a substantial (15 mm) growth inhibitory effect on S. aureus but no effect on E. coli. Furthermore, ERE demonstrated better antimicrobial activity than the other methods. Thus, 70% ethanol reflux extraction (ERE) is recommended for extracting guava leaf due to the exceptional antioxidant and antibacterial properties of the extract obtained, which make this extract a valuable functional food for preventing S. aureus-related food poisoning.
스포츠를 통한 외래관광객 유치촉진 방안에 관한 연구 : F1 자동차 경주를 중심으로
민동규 한국관광정보학회 2000 觀光情報硏究 Vol.- No.6
The purpose of this study was to suggest the concrete direction of various and effective tourism promotion based on analysis of sports. From the analysis of this situation, the following conclusions were obtained; First, Sports events effect on organization development in tourism promotion. Second, Sport events effect on tourism facilities environment in tourism industry. Third, Sports event effect on development self-supporting economy in a region tourism organization.