Table 3 Substitutability of the two retailers
From: Pricing Decision in a Two-Echelon Supply Chain with Competing Retailers Under Uncertain Environment
Substitutability | \(\tilde {\gamma }\) | Expected value | \(E[\tilde {\gamma }]/E[\tilde {\beta }]\) |
|---|---|---|---|
Low |
| 25 | 0.25 |
Medium |
| 50 | 0.50 |
High |
| 75 | 0.75 |
(15,35)
(40,60)
(70,80)