A modified EDAS model for comparison of mobile wallet service providers in India

Financial Innovation

Table 12 Grey-correlation based ranking of wallets

Mobile wallets	GCP	GCN	N-GCP	N-GCN	GAS	Rank
A1	0.0750	0.0483	0.5252	0.5897	0.5575	4
A2	0.0950	0.0476	0.6650	0.5954	0.6302	2
A3	0.1429	0.0476	1.0000	0.5954	0.7977	1
A4	0.0749	0.0476	0.5241	0.5954	0.5598	3
A5	0.0476	0.0945	0.3333	0.1973	0.2653	13
A6	0.0476	0.1177	0.3333	0.0000	0.1667	14
A7	0.0476	0.0708	0.3333	0.3987	0.3660	9
A8	0.0487	0.0811	0.3407	0.3111	0.3259	11
A9	0.0507	0.0586	0.3547	0.5022	0.4284	7
A10	0.0476	0.0825	0.3333	0.2992	0.3163	12
A11	0.0538	0.0556	0.3764	0.5273	0.4518	5
A12	0.0497	0.0527	0.3482	0.5526	0.4504	6
A13	0.0476	0.0602	0.3333	0.4885	0.4109	8
A14	0.0476	0.0786	0.3333	0.3323	0.3328	10