Research Article

Decision Optimization and Interest Coordination of Dual-Channel Supply Chain Embedded by Two-Echelon Logistics Service Providers under the Dominance of Retailer

Table 1

Related symbols and variables in the dual-channel supply chain model.

SymbolsImplication

Marginal production cost of manufacturer
Marginal logistics cost of FLSP
Logistics service level
Product demand
Sensitivity coefficient of logistics service level
Sensitivity coefficient of offline comprehensive experience service level
Market capacity
Consumer preference for online channel
Online channel market demand
Offline channel market demand
Profit function of manufacturer
Profit function of LSI
Profit function of PSC
Product wholesale price
Logistics service sale price
Logistics service order price
Product retail price
Sensitivity coefficient of online channel retail price
Sensitivity coefficient of offline channel retail price
Sensitivity coefficient of online channel cross-service level
Sensitivity coefficient of offline channel cross-service level
Profit function of retailer
Total profit function of retailer and LSSC
Profit function of FLSP
Profit function of LSSC
Profit function of the supply chain