Use of artificial intelligence in neurological disorders diagnosis: A scientometric study

Table 1 Top ten authors of artificial intelligence articles in neurology disorders diagnosis

Rank	Authors	Documents	Country	H-index	Institute
1	U Rajendra Acharya	5	Australia	146	University of Southern Queensland
2	Norlinah Mohamed Ibrahim	3	Malaysia	39	University Kebangsaan Malaysia
3	Khairiyah Mohamad	3	Malaysia	-	University Kebangsaan Malaysia
4	M Murugappan	3	Kuwait	43	Kuwait College of Science and Technology
5	Mohammad Iqbal Omar	3	Malaysia	19	MERCY Malaysia
6	Ramaswamy Palaniappan	3	United Kingdom	39	University of Kent
7	Kenneth Sundaraj	3	Malaysia	30	Technical University of Malaysia, Malacca
8	Rjamanickam Yuvaraj	3	Malaysia	23	University Malaysia Perlis
9	Islem Rekik	3	United Kingdom	30	Imperial College London
10	Hojjat Adeli	2	United States	136	The Ohio State University

Table 2 Top ten institutions of artificial intelligence articles in neurology disorders diagnosis

Rank	Institute	Country	Documents	Percentage (n = 276)	Citations
1	Johns Hopkins University	United States	7	2.54%	244
2	King's College London	United Kingdom	7	2.54%	419
3	Harvard Medical School	United States	6	2.17%	34
4	Chinese Academy of Sciences	China	5	1.81%	131
5	University of Oxford	United Kingdom	5	1.81%	73
6	King Saudi University	Saudi Arabia	4	1.45%	40
7	University of Pennsylvania	United States	4	1.45%	132
8	University of Sao Paulo	Brazil	4	1.45%	37
9	Zhejiang University	China	4	1.45%	23
10	Boston Children's Hospital	United States	3	1.09%	4

Table 3 Top ten countries of artificial intelligence articles in neurology disorders diagnosis

Rank	Country	Documents	Percentages (n = 276)
1	United States	77	27.90%
2	India	42	15.22%
3	China	36	13.00%
4	United Kingdom	31	11.23%
5	Germany	22	7.97%
6	Italy	22	7.97%
7	Canada	15	5.43%
8	Australia	13	4.71%
9	Brazil	12	4.35%
10	Saudi Arabia	11	3.99%

Table 4 Top ten journals of artificial intelligence articles in neurology disorders diagnosis

Rank	Journal	Documents	Total citations	IF (JCR, 2024)	Quartile in category (JCR, 2024)
1	IEEE Access	12	78	3.4	Q2
2	Scientific Reports	10	96	3.8	Q1
3	Sensors	8	100	3.4	Q2
4	Applied Sciences-Basel	7	64	2.5	Q2
5	Frontiers in Neuroscience	7	151	3.2	Q2
6	Biomedical Signal Processing and Control	5	62	4.9	Q1
7	Plos One	5	137	2.9	Q1
8	Diagnostics	4	20	3.0	Q1
9	Frontiers in Computational Neuroscience	4	14	2.1	Q3
10	Frontiers in Neurology	4	13	2.7	Q3

IF: Impact factor; JCR: Journal Citation Reports.

Table 5 Top 20 keywords of artificial intelligence articles in neurology disorders diagnosis

Rank	Keyword	Occurrence
1	Machine learning	91
2	Classification	63
3	EEG	47
4	Alzheimer’s-disease	46
5	Deep learning	44
6	Parkinsons-disease	33
7	Diagnosis	32
8	Artificial intelligence	27
9	Epilepsy	26
10	Neurological disorders	23
11	Brain	16
12	Disease	16
13	Children	15
14	Features	15
15	Functional connectivity	15
16	MRI	15
17	Prediction	14
18	Dementia	12
19	Feature extraction	12
20	Performance	11

MRI: Magnetic resonance imaging; EEG: Electroencephalogram.