지리정보시스템을 이용한 국가 위암검진서비스 제공 의료기관에 대한 공간적 접근성 평가 - 강원도 지역을 중심으로 -
Assessment on the Spatial Accessibility of Medical Institutions Providing National Gastric Cancer Screening Service using a geographic information system – Focused on the Area of Gangwon-do -
Objectives: This study aimed to analyze people’s accessibility to medical institutions providing national gastric cancer screening services in Gangwon-do using a geographic information system(GIS). Methods: To assess the spatial accessibility, network analysis was applied. Two types of network analysis-Service area analysis and origin-destination cost matrix(OD-cost matrix)-were applied to create network dataset. Results: The results of the analysis of the service area revealed that it took more than 60 minutes each to reach tertiary hospitals and general hospitals from 74.4% and 9.6% of Gangwon-do areas, respectively. Similarly, it took more than 60 minutes each to reach hospitals and clinics from 4.2% and 3.4% of Gangwon-do areas, respectively. The results of the OD-cost revealed that there were large regional variations in distance and time taken to reach the medical institutions. Conclusions: there were regional variations of spatial accessibility between Si and Gun in Gangwon-do.
목차
Ⅰ. 서론 Ⅱ. 연구방법 1. 연구모형 2. 연구대상 및 연구자료 3. 분석방법 Ⅲ. 연구결과 1. 강원도 지역현황 2. 서비스권역 분석결과 3. Origin-destination 비용 행렬분석결과 Ⅳ. 고찰 V. 결론 REFERENCES
키워드
National gastric cancer screeningSpatial accessibilityService area analysisOrigin-destination-cost matrix (OD-cost matrix)
저자
박영용 [ Young-Yong Park | 연세대학교 대학원 보건행정학과 ]
박주현 [ Ju-Hyun Park | 연세대학교 대학원 보건행정학과 ]
박유현 [ Yu-Hyun Park | 연세대학교 대학원 보건행정학과 ]
이광수 [ Kwang-Soo Lee | 연세대학교 보건과학대학 보건행정학과 ]
Corresponding Author