2 year impact factor2.3
Health Policy & Services 53 out of 125 | Health Care Sciences & Services 83 out of 188
Total citations made in the JCR year to content published in a journal in the prior two years are divided by the number of articles and reviews published by the journal in the prior two years.
5 year impact factor3.6
Health Policy & Services 27 out of 125 | Health Care Sciences & Services 51 out of 188
Total citations made in the JCR year to content published in a journal in the prior five years are divided by the number of articles and reviews published by the journal in the prior five years.
Journal Citation Indicator0.88
Health Care Sciences &Services 69 out of 188 | Health Policy &Services 50 out of 125 | Medical Informatics 23 out of 48
The Journal Citation Indicator (JCI) is a measure of citation impact that is normalized by subject category. It is calculated using citations from items published in the JCI year and prior three years, to items published in the prior three years. Because of the category normalization, a score of 1 means that articles in a journal received a number of citations equal to the average citation count in that subject category.