Preferred Service Investment in the Dual-Channel Supply Chain: Leader-Follower Relationships and Product Characteristics

Figure 12

Comparisons of members’ profits under the retailer’s advantaged state. (a) Retailer’s profits affected by the supplier’s preference intensity and by both members’ preferred service investment levels ; (b) supplier’s profits affected by her preference intensity and by both members’ preferred service investment levels .

(a)

(b)