A bibliometrics analysis based on the application of artificial intelligence in the field of radiotherapy from 2003 to 2023

Table 1 Top 10 countries and institutions on research of artificial intelligence in radiotherapy

Rank	Country	Documents	Citations	Total link strength	Organization	Documents	Citations	Total link strength
1	USA	167	2256	156	Maastricht University	27	679	49
2	China	90	936	44	Duke University	14	169	15
3	Italy	65	856	110	Harvard University	13	309	31
4	Netherlands	65	1245	120	University of Toronto	13	172	23
5	England	42	996	103	University Cattolica del SacroCuore	12	153	16
6	Germany	38	525	73	University Medical Center Utrecht	12	264	9
7	France	37	471	64	University of Texas MD Anderson Cancer Center	12	229	15
8	Canada	30	382	34	University of California San Francisco	11	379	21
9	Australia	26	325	30	University of Texas Southwestern Medical Center	10	54	8
10	Belgium	25	473	93	Emory University	9	34	20

ISSN: 1748-717X