Scholarly Index

Dementia and Cognitive Impairment Research

2021-2025 World Top1000 Scholar ranking for Dementia and Cognitive Impairment Research.

World rank	Scholar	Impact score	Total citations	Total publications
1	Kaj Blennow	100.00	228,904	3,255
2	Oskar Hansson	99.99	80,941	1,366
3	Henrik Zetterberg	99.98	175,739	3,254
4	Nicholas J. Ashton	99.98	30,994	663
5	Clifford R. Jack	99.96	202,074	2,285
6	Ronald C. Petersen	99.95	191,868	1,854
7	Thomas K. Karikari	99.93	15,830	384
8	Jeffrey L. Cummings	99.93	162,761	1,280
9	Charlotte E. Teunissen	99.92	55,824	1,096
10	Sebastian Palmqvist	99.92	24,745	331
11	Rik Ossenkoppele	99.91	27,135	593
12	David A. Bennett	99.91	173,161	1,864
13	Wiesje M. van der Flier	99.90	71,816	1,468
14	David S. Knopman	99.89	166,324	1,926
15	Gil D. Rabinovici	99.87	51,434	737
16	Reisa A. Sperling	99.87	110,238	1,076
17	Julie A. Schneider	99.85	96,671	823
18	Randall J. Bateman	99.84	50,326	699
19	Michelle M. Mielke	99.84	44,973	932
20	Suzanne E. Schindler	99.81	7,821	236
21	Tharick A. Pascoal	99.80	13,715	635
22	Niklas Mattsson	99.79	43,014	497
23	Joseph Therriault	99.78	9,533	394
24	Stephen Salloway	99.76	57,685	540
25	William J. Jagust	99.76	113,749	920
26	Frederik Barkhof	99.74	153,404	2,427
27	Kristine Yaffe	99.69	115,245	1,327
28	Tammie L.S. Benzinger	99.68	41,139	988
29	Pedro Rosa‐Neto	99.68	32,735	1,136
30	Zahinoor Ismail	99.67	14,932	502
31	Giovanni B. Frisoni	99.67	7,997	332
32	Liana G. Apostolova	99.66	32,696	657
33	John C. Morris	99.66	218,488	2,000
34	Carol Brayne	99.64	191,471	1,059
35	Michael W. Weiner	99.64	119,488	1,452
36	Dag Aarsland	99.62	90,940	969
37	Eric E. Smith	99.62	66,814	1,091
38	Andréa Lessa Benedet	99.61	11,487	342
39	Lan Tan	99.60	34,781	672
40	Juan Lantero‐Rodriguez	99.60	9,625	104
41	Yaakov Stern	99.58	115,685	1,113
42	Lisa L. Barnes	99.58	47,292	770
43	Prashanthi Vemuri	99.57	42,762	752
44	Sterling C. Johnson	99.56	49,075	1,156
45	Alexa Pichet Binette	99.56	6,320	170
46	Shorena Janelidze	99.55	16,051	184
47	Kaarin J. Anstey	99.55	37,286	826
48	Gill Livingston	99.55	48,923	670
49	Perminder S. Sachdev	99.53	169,580	1,528
50	Renaud La Joie	99.52	18,476	431