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IEEE Computer Architecture Letters

Impact, Factor and Metrics, Impact Score, Ranking, h-index, SJR, Rating, Publisher, ISSN, and More

Last Updated on June 27, 2025

Impact Score

2024-2025

1.88

h-Index

2024-2025

 42

Rank

2024-2025

 11671

SJR

2024-2025

 0.496

Note: The impact score or impact index shown here is equivalent to the average number of times documents published in a journal/conference in the past two years have been cited in the current year (i.e., Cites / Doc. (2 years)). It is based on Scopus data and can be a little higher or different compared to the impact factor (IF) produced by Journal Citation Report. Please refer to the Web of Science data source to check the exact journal impact factor ™ (Thomson Reuters) metric.

Important Metrics and Factor

Title IEEE Computer Architecture Letters
Abbreviation IEEE Comput. Archit. Lett.
Publication Type Journal
Subject Area, Categories, Scope Hardware and Architecture (Q2)
h-index 42
Overall Rank/Ranking 11671
SCImago Journal Rank (SJR) 0.496
Impact Score 1.88
Publisher Institute of Electrical and Electronics Engineers Inc.
Country United States
ISSN 15566056
Best Quartile Q2
Coverage History 2002-2025




Aim and Scope


IEEE Computer Architecture Letters is a rigorously peer-reviewed forum for publishing early, high-impact results in the areas of uni- and multiprocessor computer systems, computer architecture, microarchitecture, workload characterization, performance evaluation and simulation techniques, and power-aware computing.


About IEEE Computer Architecture Letters


IEEE Computer Architecture Letters is a journal covering the technologies/fields/categories related to Hardware and Architecture (Q2). It is published by Institute of Electrical and Electronics Engineers Inc.. The overall rank of IEEE Computer Architecture Letters is 11671. According to SCImago Journal Rank (SJR), this journal is ranked 0.496. 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 42. The best quartile for this journal is Q2.

The ISSN of IEEE Computer Architecture Letters journal is 15566056. 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. IEEE Computer Architecture Letters is cited by a total of 236 articles during the last 3 years (Preceding 2024).


IEEE Computer Architecture Letters Impact IF 2024-2025


The Impact IF 2024 of IEEE Computer Architecture Letters is 1.88, which is computed in 2025 as per its definition. IEEE Computer Architecture Letters IF is increased by a factor of 0.42 and approximate percentage change is 28.77% when compared to preceding year 2023, which shows a rising 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.

Table Setting

IEEE Computer Architecture Letters Impact IF 2025 Prediction


Impact IF 2024 of IEEE Computer Architecture Letters is 1.88. If the same upward trend persists, Impact IF may rise in 2025 as well.


Impact IF Trend


Year wise Impact IF of IEEE Computer Architecture Letters. Based on Scopus data.


Year Impact IF
2025/2026 Coming Soon
2024 1.88
2023 1.46
2022 2.92
2021 2.87
2020 2.19
2019 2.09
2018 1.74
2017 2.18
2016 1.85
2015 1.09
2014 1.03

IEEE Computer Architecture Letters h-index


  Table Setting

IEEE Computer Architecture Letters has an h-index of 42. It means 42 articles of this journal have more than 42 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.




IEEE Computer Architecture Letters ISSN


The ISSN of IEEE Computer Architecture Letters is 15566056. 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.

Table Setting

IEEE Computer Architecture Letters Rank and SCImago Journal Rank (SJR)


The overall rank of IEEE Computer Architecture Letters is 11671. According to SCImago Journal Rank (SJR), this journal is ranked 0.496. 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 of IEEE Computer Architecture Letters by Year


Year SJR
2025/2026 Coming Soon
2024 0.496
2023 0.831
2022 0.761
2021 0.716
2020 0.272
2019 0.334
2018 0.341
2017 0.346
2016 0.276
2015 0.279
2014 0.530

Ranking of IEEE Computer Architecture Letters by Year


Year Ranking
2025/2026 Coming Soon
2024 11671
2023 5874
2022 6395
2021 6650
2020 15781
2019 13321
2018 12655
2017 12110
2016 14288
2015 14062
2014 8549

IEEE Computer Architecture Letters Publisher


Table Setting

IEEE Computer Architecture Letters is published by Institute of Electrical and Electronics Engineers Inc.. It's publishing house is located in United States. Coverage history of this journal is as following: 2002-2025. The organization or individual who handles the printing and distribution of printed or digital publications is known as Publisher.


Call For Papers


Visit the official website of the journal/conference to check the further details about the call for papers.


Abbreviation


The IS0 4 standard abbreviation of IEEE Computer Architecture Letters is IEEE Comput. Archit. Lett.. This abbreviation ('IEEE Comput. Archit. Lett.') 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.


How to publish in IEEE Computer Architecture Letters


If your research field is/are related to Hardware and Architecture (Q2), then please visit the official website of this journal.


Acceptance Rate


The acceptance rate/percentage of any academic journal/conference depends upon many parameters. Some of the critical parameters are listed below.

  • The demand or interest of researchers/scientists in publishing in a specific Journal/Conference.
  • Peer review complexity and timeline.
  • The mix of unsolicited and invited submissions.
  • The time it takes from manuscript submission to final publication.
  • And Many More.

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.



Frequently Asked Questions (FAQs)


What's the latest impact IF of the IEEE Computer Architecture Letters?

IEEE Computer Architecture Letters latest impact IF is 1.88. It's evaluated in the year 2024. The highest and the lowest impact IF or impact score of this journal are 2.92 (2022) and 1.03 (2014), respectively, in the last 11 years. Moreover, its average IS is 1.94 in the previous 11 years.


What's the SCImago Journal Rank (SJR) of the IEEE Computer Architecture Letters?

The IEEE Computer Architecture Letters has an SJR (SCImago Journal Rank) of 0.496, 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 0.831 in 2023 and the lowest being 0.272 in 2020. Furthermore, the average SJR of the IEEE Computer Architecture Letters over the previous 11-year period stands at 1.94.


What's the latest h-index of the IEEE Computer Architecture Letters?

The latest h-index of the IEEE Computer Architecture Letters is 42.


Who's the publisher of the IEEE Computer Architecture Letters?

The IEEE Computer Architecture Letters is published by the Institute of Electrical and Electronics Engineers Inc., with its country of publication being the United States.


What's the current ranking of the IEEE Computer Architecture Letters?

The IEEE Computer Architecture Letters is currently ranked 11671 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 5874 in 2023 and its lowest position of 15781 in 2020.


What's the abbreviation or short name for the IEEE Computer Architecture Letters?

The standard ISO4 abbreviation for the IEEE Computer Architecture Letters is IEEE Comput. Archit. Lett..


Is the "IEEE Computer Architecture Letters" classified as a Journal, Conference and Proceedings, Trade Journal or Book Series?

IEEE Computer Architecture Letters is classified as a journal that the Institute of Electrical and Electronics Engineers Inc. publishes.


What's the scope or major areas of the IEEE Computer Architecture Letters?

The IEEE Computer Architecture Letters encompasses the following areas:

  • Hardware and Architecture

For a more comprehensive understanding of its scope, check the official website of this journal.


What's the ISSN of the IEEE Computer Architecture Letters?

The IEEE Computer Architecture Letters is assigned the following International Standard Serial Numbers (ISSN): 15566056.


What's the best quartile of the IEEE Computer Architecture Letters?

The best quartile for the IEEE Computer Architecture Letters is Q2 (2024).


What's the coverage history of the IEEE Computer Architecture Letters?

The IEEE Computer Architecture Letters coverage history can be summarized as follows: 2002-2025.


Credits and Sources


  • Scimago Journal & Country Rank (SJR), https://www.scimagojr.com/
  • Journal Impact Factor, https://clarivate.com/



Impact Score, h-Index, and Other Important Details of These Journals, Conferences, and Books


Journal/Conference/Workshop/Book Title Type Ranking Publisher h-index Impact Score
Journal of Field Archaeology journal 7683 Maney Publishing 48 1.85
Applied Ecology and Environmental Research journal 19122 Corvinus University of Budapest 48 0.84
Proceedings of the International Symposium on Power Semiconductor Devices and ICs conference and proceedings 9089 Institute of Electrical and Electronics Engineers Inc. 55 2.19
Clinical Medicine and Research journal 14921 Marshfield Clinic 64 1.25
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Materials Research journal 15597 Universidade Federal de Sao Carlos 75 1.40
Canadian Journal of Education journal 15557 Canadian Society for the Study of Education (CSSE) 46 0.80
Indian Phytopathology journal 16772 Springer 20 0.91
Genes and Nutrition journal 4763 BioMed Central Ltd 69 4.26
Archiv fur Geflugelkunde journal 28770 Verlag Eugen Ulmer 30 0.00

Check complete list




Year wise Impact Score (IS) of IEEE Computer Architecture Letters

Impact Score Table

Year Impact Score (IS)
2025/2026 Coming Soon
2024 1.88
2023 1.46
2022 2.92
2021 2.87
2020 2.19
2019 2.09
2018 1.74
2017 2.18
2016 1.85
2015 1.09
2014 1.03



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