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자기효능감, 감정노동, 조직몰입 및 직무만족의 관계 : 의료관광종사원을 대상으로
문상기 ( Sang-ki Moon ) 한국병원경영학회 2018 병원경영학회지 Vol.23 No.3
The purpose of this study is to find out the relationship among self-efficacy, emotional labor, organizational commitment and job satisfaction of medical tourism employees. This survey was conducted from March 2 to March 31, 2018 and targeting medical tourism employees who work at hospitals, travel agencies, medical tourism agencies and consulting firms in Seoul. 282 questionnaires were analyzed using SPSS 12.0 and AMOS 18.0. The result of this study is as follows. First, self-efficacy positively influenced on emotional labor and organizational commitment. Second, self-efficacy positively influenced on all job satisfaction factors as like job itself satisfaction, salary/promotion satisfaction and relationship satisfaction. Third, deep acting factor of emotional labor positively influenced on job itself satisfaction and relationship satisfaction. Forth, job itself satisfaction and relationship satisfaction positively influenced on organizational commitment. These research findings can be summarized as follows. Medical tourism employees of hospitals, travel agencies, medical tourism agencies and consulting firms have to be supported greatly to improve their own job competency and job qualifications. Second, medical tourism organizations try to understand the real emotion of medical tourism employees when they are dealing with medical tourists. Third, medical tourism employees have to be recognized their job performance and provided suitable incentives for the results. The findings of this study provide practical implications about strategical human resource management of medical tourism agencies. Moreover, it will be useful for hospitals and government officials to establish a management framework in medical tourism industry.
세미베리오그램을 이용한 KoFlux 광릉(산림) 및 해남(농경지) 관측지 지면모수의 공간 비균질성 정량화
문상기 ( Sang Ki Moon ),류영렬 ( Young Ryel Ryu ),이동호 ( Dong Ho Lee ),김준 ( Joon Kim ),임종환 ( Jong Hwan Lim ) 한국농림기상학회 2007 한국농림기상학회지 Vol.9 No.2
경관의 비균질성은 원격 탐사에 의한 지면 특성 관측에 필연적으로 영향을 준다. 본 연구에서는 주요 지면 모수의 경관 비균질성을 정량적으로 해석할 수 있는 지구통계기법을 소개한다. 연구지역은 두 곳의 KoFlux 연구지로서 (1) 복잡지형의 온대 혼합림으로 구성된 광릉 연구지와 (2) 비교적 평탄한 농경지인 해남 연구지이다. 복사 모수인 지면온도(LST)와 알베도의 공간적 비균질성을 특성화하기 위하여 세미베리오그램과 프랙털 분석을 수행하였다. 이 두 모수는 두 연구지의 상향 장파 및 단파 복사를 결정하는 중요한 인자들이다. 이 모수들은 2001년 9월 23일과 2002년 2월 14일의 두 지역의 고해상도 Landsat ETM+영상에서 추출하였다. 분석 결과, 광릉과 해남 연구지는 알베도의 특성 규모가 각각 1 km 이상 그리고 약 0.3km 이었다. 지면온도의 경우, 특성 규모는 광릉이 1km 이상 그리고 해남이 0.6-1.0 km 이상이었다. 두 지면 모수의 특성 규모는 두 지역에서 모두 계절 변화를 보이지 않았다. The remote sensing observations of land surface properties are inevitably influenced by the landscape heterogeneity. In this paper, we introduce a geostatistical technique to provide a quantitative interpretation of landscape heterogeneity in terms of key land surface parameters. The study areas consist of the two KoFlux sites: (1) the Gwangneung site, covered with temperate mixed forests on a complex terrain, and (2) the Haenam site with mixed croplands on a relatively flat terrain. The semivariogram and fractal analyses were performed for both sites to characterize the spatial heterogeneity of two radiation parameters, i.e., land surface temperature (LST) and albedo. These parameters are the main factors affecting the reflected longwave and shortwave radiation components from the two study sites. We derived them from the high-resolution Landsat ETM+ satellite images collected on 23 Sep. 2001 and 14 Feb. 2002. The results of our analysis show that the characteristic scales of albedo was >1 km at the Gwangneung site and approximately 0.3 km at the Haenam site. For LST, the scale of heterogeneity was also >1 km at the Gwangneung site and >0.6 to 1.0 km at the Haenam site. At both sites, there was little change in the characteristic scales of the two parameters between the two different seasons.