Combining Facility Location and Routing Decisions in Sustainable Urban Freight Distribution under Horizontal Collaboration: How Can Shippers Be Benefited?

Table 6

Comparison between collaborative and noncollaborative scenarios in the extreme solutions.

Objectives	Scenarios	Cost	Emissions; (gCO2)	Social impact	Cost gains	Emissions gains	Social impact gain
C_min	NCS	2245	151656	37	23,14%	8,45%	0%
	CS	1726	138836	37
Em_min	NCS	2752	66714	38	12,01%	52,90%	−2,63%
	CS	2421	31422	37
Soc_max	NCS	3750	199425	40	−2,69%	8,36%	−5%
	CS	3851	182751	38