The Complexity Analysis and Control of Time-Delay OEM Supply Chain considering R&D Efforts and Marketing Level

Table 1

The parameter description for the system.

	The total quantity of market demand
	Consumers’ sensitivity to R&D efforts
	Market demand scale unaffected by other market factors
	OEM’s marketing level
	Manufacturing effort level of CM
	Design effort level of products of OEM
	OEM’s profit margin
	CM’s profit margin
	Coefficient of manufacturing effort level cost
	Coefficient of design effort cost
	Coefficient of marketing level cost