| Title | CMAJ |
| Abbreviation | CMAJ |
| Publication Type | Journal |
| Subject Area, Categories, Scope | Medicine (miscellaneous) (Q1) |
| h-index | 216 |
| Overall Rank/Ranking | 5552 |
| SCImago Journal Rank (SJR) | 0.915 |
| Impact Score | 1.60 |
| Publisher | Canadian Medical Association |
| Country | Canada |
| ISSN | 08203946, 14882329 |
| Best Quartile | Q1 |
| Coverage History | 1945-2025 |
CMAJ is a journal covering the technologies/fields/categories related to Medicine (miscellaneous) (Q1). It is published by Canadian Medical Association. The overall rank of CMAJ is 5552. According to SCImago Journal Rank (SJR), this journal is ranked 0.915. SCImago Journal Rank is an indicator, which measures the scientific influence of journals. It considers the number of citations received by a journal and the importance of the journals from where these citations come. SJR acts as an alternative to the Journal Impact Factor (or an average number of citations received in last 2 years). This journal has an h-index of 216. The best quartile for this journal is Q1.
The ISSN of CMAJ journal is 08203946, 14882329. An International Standard Serial Number (ISSN) is a unique code of 8 digits. It is used for the recognition of journals, newspapers, periodicals, and magazines in all kind of forms, be it print-media or electronic. CMAJ is cited by a total of 2655 articles during the last 3 years (Preceding 2024).
The Impact IF 2024 of CMAJ is 1.60, which is computed in 2025 as per its definition. CMAJ IF is decreased by a factor of 0.11 and approximate percentage change is -6.43% when compared to preceding year 2023, which shows a falling trend. The impact IF, also denoted as Journal impact score (JIS), of an academic journal is a measure of the yearly average number of citations to recent articles published in that journal. It is based on Scopus data.
Impact IF 2024 of CMAJ is 1.60. If the same downward trend persists, Impact IF may fall in 2025 as well.
| Year | Impact IF |
|---|---|
| 2025/2026 | Coming Soon |
| 2024 | 1.60 |
| 2023 | 1.71 |
| 2022 | 2.73 |
| 2021 | 2.50 |
| 2020 | 1.07 |
| 2019 | 1.11 |
| 2018 | 1.20 |
| 2017 | 1.02 |
| 2016 | 1.01 |
| 2015 | 1.18 |
| 2014 | 1.24 |
CMAJ has an h-index of 216. It means 216 articles of this journal have more than 216 number of citations. The h-index is a way of measuring the productivity and citation impact of the publications. The h-index is defined as the maximum value of h such that the given journal/author has published h papers that have each been cited at least h number of times.
The ISSN of CMAJ is 08203946, 14882329. ISSN stands for International Standard Serial Number.
An ISSN is a unique code of 8 digits. It is used for the recognition of journals, newspapers, periodicals, and magazines in all kind of forms, be it print-media or electronic.
The overall rank of CMAJ is 5552. According to SCImago Journal Rank (SJR), this journal is ranked 0.915. SCImago Journal Rank is an indicator, which measures the scientific influence of journals. It considers the number of citations received by a journal and the importance of the journals from where these citations come.
| Year | SJR |
|---|---|
| 2025/2026 | Coming Soon |
| 2024 | 0.915 |
| 2023 | 1.287 |
| 2022 | 1.716 |
| 2021 | 1.477 |
| 2020 | 0.975 |
| 2019 | 1.031 |
| 2018 | 1.343 |
| 2017 | 1.703 |
| 2016 | 1.738 |
| 2015 | 1.752 |
| 2014 | 1.632 |
| Year | Ranking |
|---|---|
| 2025/2026 | Coming Soon |
| 2024 | 5552 |
| 2023 | 2916 |
| 2022 | 1692 |
| 2021 | 2143 |
| 2020 | 4535 |
| 2019 | 4132 |
| 2018 | 2726 |
| 2017 | 1822 |
| 2016 | 1820 |
| 2015 | 1828 |
| 2014 | 1995 |
CMAJ is published by Canadian Medical Association. It's publishing house is located in Canada. Coverage history of this journal is as following: 1945-2025. The organization or individual who handles the printing and distribution of printed or digital publications is known as Publisher.
Visit the official website of the journal/conference to check the further details about the call for papers.
The IS0 4 standard abbreviation of CMAJ is CMAJ. This abbreviation ('CMAJ') is well recommended and approved for the purpose of indexing, abstraction, referencing and citing goals. It meets all the essential criteria of ISO 4 standard.
ISO 4 (International Organization for Standardization 4) is an international standard that defines a uniform and consistent system for abbreviating serial publication titles and journals.
If your research field is/are related to Medicine (miscellaneous) (Q1), then please visit the official website of this journal.
The acceptance rate/percentage of any academic journal/conference depends upon many parameters. Some of the critical parameters are listed below.
It is essential to understand that the acceptance rate/rejection rate of papers varies among journals. Some Journals considers all the manuscripts submissions as a basis of acceptance rate computation. On the other hand, few consider the only manuscripts sent for peer review or few even not bother about the accurate maintenance of total submissions. Hence, it can provide a rough estimation only.
The best way to find out the acceptance rate is to reach out to the associated editor or to check the official website of the Journal/Conference.
CMAJ latest impact IF is 1.60. It's evaluated in the year 2024. The highest and the lowest impact IF or impact score of this journal are 2.73 (2022) and 1.01 (2016), respectively, in the last 11 years. Moreover, its average IS is 1.49 in the previous 11 years.
The CMAJ has an SJR (SCImago Journal Rank) of 0.915, according to the latest data. It is computed in the year 2025. In the past 11 years, this journal has recorded a range of SJR, with the highest being 1.752 in 2015 and the lowest being 0.915 in 2024. Furthermore, the average SJR of the CMAJ over the previous 11-year period stands at 1.49.
The latest h-index of the CMAJ is 216.
The CMAJ is published by the Canadian Medical Association, with its country of publication being the Canada.
The CMAJ is currently ranked 5552 out of 27955 Journals, Conferences, and Book Series in the latest ranking. Over the course of the last 11 years, this journal has experienced varying rankings, reaching its highest position of 1692 in 2022 and its lowest position of 5552 in 2024.
The standard ISO4 abbreviation for the CMAJ is CMAJ.
CMAJ is classified as a journal that the Canadian Medical Association publishes.
The CMAJ encompasses the following areas:
For a more comprehensive understanding of its scope, check the official website of this journal.
The CMAJ is assigned the following International Standard Serial Numbers (ISSN): 08203946, 14882329.
The best quartile for the CMAJ is Q1 (2024).
The CMAJ coverage history can be summarized as follows: 1945-2025.
| Journal/Conference/Workshop/Book Title | Type | Ranking | Publisher | h-index | Impact Score |
|---|---|---|---|---|---|
| Dermatologia Kliniczna | journal | 25442 | Cornetis | 7 | 0.00 |
| Revue Francophone des Laboratoires (discontinued) | journal | 23244 | Elsevier Masson s.r.l. | 8 | 0.00 |
| Business Strategy Review | journal | 31512 | Wiley-Blackwell Publishing Ltd | 33 | 0.04 |
| International Journal of Mathematical Education in Science and Technology | journal | 6477 | Taylor and Francis Ltd. | 45 | 1.82 |
| Archives of Phytopathology and Plant Protection | journal | 16692 | Taylor and Francis Ltd. | 35 | 1.42 |
| Mathematical Modelling and Analysis | journal | 9616 | Vilnius Gediminas Technical University | 31 | 1.49 |
| Modern Language Journal | journal | 1033 | Wiley-Blackwell | 123 | 3.95 |
| Socialism and Democracy | journal | 27160 | Taylor and Francis Ltd. | 19 | 0.20 |
| Syntax | journal | 2676 | Wiley-Blackwell Publishing Ltd | 35 | 1.10 |
| Howard Journal of Communications | journal | 14582 | Taylor and Francis Ltd. | 42 | 1.27 |
| Year | Impact Score (IS) |
|---|---|
| 2025/2026 | Coming Soon |
| 2024 | 1.60 |
| 2023 | 1.71 |
| 2022 | 2.73 |
| 2021 | 2.50 |
| 2020 | 1.07 |
| 2019 | 1.11 |
| 2018 | 1.20 |
| 2017 | 1.02 |
| 2016 | 1.01 |
| 2015 | 1.18 |
| 2014 | 1.24 |
