시스템 사고를 통한 생태계서비스의 trade-off 관계 고찰An Analysis of Ecosystem Service’s trade-off through Systems Thinking
- Other Titles
- An Analysis of Ecosystem Service’s trade-off through Systems Thinking
- Authors
- 함은경; 김민; 전진형
- Issue Date
- 2015
- Publisher
- 한국시스템다이내믹스학회
- Keywords
- 생태계 보존; 지속가능한 이용; 의사결정과정; 공간 계획 및 관리; 인과지도; Ecosystem Conservation; Sustainable Use; Decision Making Process; Spatial Planning and Management; Causal Loop Diagram
- Citation
- 한국시스템다이내믹스연구, v.16, no.2, pp.75 - 100
- Indexed
- KCI
- Journal Title
- 한국시스템다이내믹스연구
- Volume
- 16
- Number
- 2
- Start Page
- 75
- End Page
- 100
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/95155
- ISSN
- 1229-8085
- Abstract
- The purpose of this study is to analyze causation of Ecosystem service’s trade-off(ES trade-off) and to establish baseline data for wise spatial planning and management. In order to understand why and how ES trade-off occurs, systems thinking and causal loops were employed. The causal loop of ecosystem service creation cycle includes profits quantification process, decision making process, spatial planning and management process, and ecosystem services creation process. The profits quantification process has a limitation that all ecosystem service categories were not included in profits quantification, because quantification method for cultural services is insufficient. These problems led to unequal discussion opportunity in decision making process.
ES trade-off occurs through transition of ecosystem function in spatial scale and temporal scale. In spatial scale, land-use variation and resource-use variation contribute to change an ecosystem function for different ES category by spatial planning and management. In temporal scale, a change of an ecosystem function for different ES category is influenced by ecological succession, seasonal change and land cover variation, which are parameter from environmental features. This study presented that spatial planning and management should ecosystem service assessment in order to enhance balanced ecosystem services.
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - College of Life Sciences and Biotechnology > Division of Environmental Science and Ecological Engineering > 1. Journal Articles
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.