Research Article

A Study of the Strategic Alliance for EMS Industry: The Application of a Hybrid DEA and GM (1, 1) Approach

Table 14

The unqualified alliance partnership.

Virtual allianceTarget DMU1
ranking (1)
Virtual alliance ranking (2)Difference:
(1) − (2)

DMU1 + DMU202526−1
DMU1 + DMU82527−2
DMU1 + DMU182528−3
DMU1 + DMU72529−4
DMU1 + DMU172530−5
DMU1 + DMU32531−6
DMU1 + DMU112532−7
DMU1 + DMU152533−8
DMU1 + DMU122534−9