@article{ART001037158},
author={You Ju Han and JUNG SUNG GWAN and Park, Kyung-hun and 김경태},
title={Rank decision on Regional Environment Assessment Indicators Using Triangular Fuzzy Number - Focused on Ecosystem -},
journal={Journal of Environmental Impact Assessment},
issn={1225-7184},
year={2006},
volume={15},
number={6},
pages={323-337}
TY - JOUR
AU - You Ju Han
AU - JUNG SUNG GWAN
AU - Park, Kyung-hun
AU - 김경태
TI - Rank decision on Regional Environment Assessment Indicators Using Triangular Fuzzy Number - Focused on Ecosystem -
JO - Journal of Environmental Impact Assessment
PY - 2006
VL - 15
IS - 6
PB - Korean Society Of Environmental Impact Assessment
SP - 323
EP - 337
SN - 1225-7184
AB - This study was carried out to offer the systematical and scientific method of regionalenvironment conservation by deciding the rank using fuzzy theory, and try to find themethodology to accurately accomplished the regional environment assessment for sound landconservation. The results were as follows.To transform the Likert’s scale granted to assessment indicators into the type of triangularfuzzy number (a, b, c), there was conversion to each minimum (a), median (b), and maximum(c) in applying membership function. We used the center of gravity and eigenvalue leading tothe rank.In the sequential analysis of rank-based test of assessment indicators by triangular fuzzynumber, the result proclaimed that ranking of the indicators was, in the biotic field, in the orderof ‘dominance’, ‘sociality’, ‘coverage’ and in the abiotic one, ‘soil pH’, ‘T-N’, ‘soil property’, andin the qualitative one, ‘impact rating class’, ‘hemeroby degree’, ‘land use pattern’, and in thefunctional one, ‘protection of water resource’, ‘offer of recreation’, ‘protection of soil erosion’.Therefore, there was a difference between subjective rank from human and the rank fromtriangular fuzzy number. In other words, the scientific rank decision would be not so muchCorresponding Author: Sung-Gwan Jung, Dept. of Landscape Architecture, Kyungpook National University, 1370 Sangyeok-dong, Daegu702-701, Korea Tel: 82-53-950-5783 Fax: 82-53-950-6779 E-mail: sgjung@knu.ac.kr
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You Ju Han, JUNG SUNG GWAN, Park, Kyung-hun and 김경태. (2006). Rank decision on Regional Environment Assessment Indicators Using Triangular Fuzzy Number - Focused on Ecosystem -. Journal of Environmental Impact Assessment, 15(6), 323-337.
You Ju Han, JUNG SUNG GWAN, Park, Kyung-hun and 김경태. 2006, "Rank decision on Regional Environment Assessment Indicators Using Triangular Fuzzy Number - Focused on Ecosystem -", Journal of Environmental Impact Assessment, vol.15, no.6 pp.323-337.
You Ju Han, JUNG SUNG GWAN, Park, Kyung-hun, 김경태 "Rank decision on Regional Environment Assessment Indicators Using Triangular Fuzzy Number - Focused on Ecosystem -" Journal of Environmental Impact Assessment 15.6 pp.323-337 (2006) : 323.
You Ju Han, JUNG SUNG GWAN, Park, Kyung-hun, 김경태. Rank decision on Regional Environment Assessment Indicators Using Triangular Fuzzy Number - Focused on Ecosystem -. 2006; 15(6), 323-337.
You Ju Han, JUNG SUNG GWAN, Park, Kyung-hun and 김경태. "Rank decision on Regional Environment Assessment Indicators Using Triangular Fuzzy Number - Focused on Ecosystem -" Journal of Environmental Impact Assessment 15, no.6 (2006) : 323-337.
You Ju Han; JUNG SUNG GWAN; Park, Kyung-hun; 김경태. Rank decision on Regional Environment Assessment Indicators Using Triangular Fuzzy Number - Focused on Ecosystem -. Journal of Environmental Impact Assessment, 15(6), 323-337.
You Ju Han; JUNG SUNG GWAN; Park, Kyung-hun; 김경태. Rank decision on Regional Environment Assessment Indicators Using Triangular Fuzzy Number - Focused on Ecosystem -. Journal of Environmental Impact Assessment. 2006; 15(6) 323-337.
You Ju Han, JUNG SUNG GWAN, Park, Kyung-hun, 김경태. Rank decision on Regional Environment Assessment Indicators Using Triangular Fuzzy Number - Focused on Ecosystem -. 2006; 15(6), 323-337.
You Ju Han, JUNG SUNG GWAN, Park, Kyung-hun and 김경태. "Rank decision on Regional Environment Assessment Indicators Using Triangular Fuzzy Number - Focused on Ecosystem -" Journal of Environmental Impact Assessment 15, no.6 (2006) : 323-337.
