Production Scheduling considering Outsourcing Options and Carrier Costs

Table 5

Average objective values for instances with and different n and α values.

α
	H1	H2	H3	H1	H2	H3	H1	H2	H3
0.2	−7.200	−134.375	−139.500	+16.400	−191.440	−200.026	−4.183	−253.879	−281.258
0.4	−20.283	−157.508	−168.700	−26.867	−238.733	−253.233	−55.900	−335.833	−361.267
0.6	−15.467	−153.633	−168.733	−30.267	−237.233	−267.333	−53.750	−320.200	−364.500
0.8	−36.100	−170.033	−194.733	−49.633	−241.667	−283.733	−74.500	−337.800	−382.433
1.0	−35.133	−160.033	−185.033	−46.667	−252.433	−290.833	−57.033	−320.700	−373.533