A Novel Procedure to Pursue Aspired Procurement Negotiation Outcomes Using a Combined MADM Model

Table 9

Gap indices for factors, dimensions, and alternatives obtained using the modified VIKOR method.

Dimension/factor	Influential weights according to DANP		Performance measurements with respect to factors of each alternative					Gap indices on factors/dimensions with respect to each alternative
	Local	Global	A1	A2	A3			A1	A2	A3
Airframe	0.2812							0.7955	0.5000	0.2045
LD	0.1319	0.0371	0.7800	0.8150	0.8500	0.8700	0.7600	0.8182	0.5000	0.1818
HS	0.1305	0.0367	0.8000	0.8300	0.8600	0.8800	0.7800	0.8000	0.5000	0.2000
FS	0.1319	0.0371	0.8300	0.8550	0.8800	0.9000	0.8000	0.7000	0.4500	0.2000
APU	0.1358	0.0382	0.8000	0.8200	0.8400	0.8600	0.7800	0.7500	0.5000	0.2500
SS	0.1582	0.0445	0.7900	0.8250	0.8600	0.8800	0.7800	0.9000	0.5500	0.2000
TS	0.1339	0.0376	0.7800	0.8100	0.8400	0.8600	0.7600	0.8000	0.5000	0.2000
FCS	0.1778	0.0500	0.7700	0.8000	0.8300	0.8500	0.7500	0.8000	0.5000	0.2000
Electrics	0.3137							0.5357	0.4226	0.3095
CS	0.4865	0.1526	0.8300	0.8350	0.8400	0.8600	0.8000	0.5000	0.4167	0.3333
RDS	0.5135	0.1611	0.8500	0.8600	0.8700	0.8900	0.8200	0.5714	0.4286	0.2857
Weapons	0.4051							0.7071	0.5512	0.3952
MS	0.3394	0.1375	0.8000	0.8050	0.8100	0.8300	0.7900	0.7500	0.6250	0.5000
RS	0.3355	0.1359	0.8600	0.8700	0.8800	0.9000	0.8500	0.8000	0.6000	0.4000
GS	0.3251	0.1317	0.8700	0.8800	0.8900	0.9100	0.8400	0.5714	0.4286	0.2857
Gap indices on alternatives								0.7900	0.5613	0.4076

The values in bold are used to distinguish the influential weights and the gap indices between dimensions and factors.