Table 2. Comparison of top 20 h-index authors with ranks of abstract weights and centrality measures.

author	h-index	publi-cations	citations	weight rank	degree rank	l-index rank	closeness rank	betweenness rank	rank sum	total rank
A 01	61	128	11,296	9	5	16	1	4	35	4
A 02	57	154	10,228	17	8	30	22	9	86	10
A 03	57	148	12,930	4	29	42	12	12	99	12
A 04	55	202	9,956	5	1	17	5	2	30	1
A 05	50	202	6,569	1	43	172	110	13	339	19
A 06	47	143	6,658	14	20	29	16	14	93	11
A 07	47	135	8,301	6	19	69	96	15	205	17
A 08	42	99	6,007	18	6	6	7	8	45	6
A 09	42	99	4,342	53	150	317	256	87	863	20
A 10	41	175	6,444	2	2	24	4	1	33	3
A 11	39	171	6,470	3	3	13	6	5	30	2
A 12	39	122	5,390	10	4	1	8	20	43	5
A 13	39	127	6,367	12	21	9	2	6	50	7
A 14	38	93	3,922	62	28	18	32	42	182	15
A 15	38	98	4,671	21	47	46	53	55	222	18
A 16	37	91	6,564	47	45	47	30	30	199	16
A 17	36	119	4,206	8	11	23	15	19	76	8
A 18	35	112	4,389	11	36	44	48	25	164	14
A 19	34	95	3,492	20	12	7	21	24	84	9
A 20	34	93	3,915	49	18	20	19	10	116	13

The table shows the 20 most successful authors according to h-index and compares their ranks according to weight, degree, closeness, betweenness and l-index among all authors. A total rank of each author among the top 20 is given by the ranking of the sum of all five ranks.