A Study on Competitive Analysis Using Multidimensional Efficiency Analysis
* **
키워드
118
120
λ
λ λ
λ
λ
λ
122
124
} } } }
126
○ ○ ● ○ ○ ◐ ◐ ● ◐
◐ ● ● ○ ● ○ ● ● ◐
● ● ◐ ○ ◐ ○ ○ ● ●
● ● ● ● ● ● ● ◐ ●
● ● ● ● ● ● ● ● ●
○ ◐ ◐ ○ ○ ○ ◐ ◐ ◐
● ● ● ● ● ● ● ● ●
● ● ◐ ● ◐ ○ ○ ○ ○
● ● ◐ ● ◐ ◐ ◐ ◐ ◐
● ◐ ○
128
≠
≠
≤
⋯
≠
≤
⋯
≥ ≠
≠
≤
⋯
≠
≤
⋯
≥ ≠
의
의 4.3.1 1차원 분석
θ
130
λ
θ
θ θ
4.3.2 2차원 분석
132
λ
4.3.3 3차원 분석
λ