Pricing Decision in a Two-Echelon Supply Chain with Competing Retailers Under Uncertain Environment

Journal of Uncertainty Analysis and Applications

Table 6 Effects of the 1st retailer’s sales cost’s uncertain degree on the prices and profits

	\(\tilde {s}_{1}\)	w ₁	w ₂	π _m	r ₁	p ₁	\(\pi _{r_{1}}\)	r ₂	p ₂	\(\pi _{r_{2}}\)	π _t
MS	6	32.3500	32.5667	34,351.97	13.3544	45.7044	5408.79	12.5511	45.1178	6596.68	46,357.43
	(5,7)	32.3167	32.5667	34,302.99	13.4056	45.7222	5956.74	12.5556	45.1222	6613.49	46,873.23
	(4,8)	32.2833	32.5667	34,254.12	13.4567	45.7400	6504.81	12.5600	45.1267	6630.32	47,389.24
	(3,9)	32.2500	32.5667	34,205.35	13.5078	45.7578	7052.98	12.5644	45.1311	6647.14	47,905.47
VN	6	27.9448	28.0686	33,030.55	14.8105	42.7552	7762.45	14.0629	42.1314	9096.45	49,889.45
	(5,7)	27.9219	28.0648	32,983.47	14.8562	42.7781	8276.47	14.0705	42.1352	9124.66	50,384.61
	(4,8)	27.8990	28.0610	32,936.47	14.9019	42.8010	8790.64	14.0781	42.1390	9152.89	50,880.00
	(3,9)	27.8762	28.0571	32,889.57	14.9476	42.8238	9304.94	14.0857	42.1429	9181.13	51,375.64
RS	6	24.9956	25.0822	23,341.49	20.7089	45.7044	10,817.57	20.0356	45.1178	12,198.37	46,357.43
	(5,7)	24.9778	25.0778	23,308.72	20.7444	45.7222	11,342.67	20.0444	45.1222	12,221.84	46,873.23
	(4,8)	24.9600	25.0733	23,275.99	20.7800	45.7400	11,867.93	20.0533	45.1267	12,245.32	47,389.24
	(3,9)	24.9422	25.0689	23,243.32	20.8156	45.7578	12,393.35	20.0622	45.1311	12,268.81	47,905.47