Annual Research & Review in Biology
A full, reproducible breakdown of this journal's ScPedia Score — reported across 2-, 3-, 4-, and 5-year windows, the same way Scopus publishes CiteScore Tracker alongside its fixed-year figure — and its h-index, including every citation source that contributed and the complete article ranking.
1.4
2-Year ScPedia Score
2024–2025
1.6
3-Year ScPedia Score
2023–2025
2.0
4-Year ScPedia Score
2022–2025
2.5
5-Year ScPedia Score
2021–2025
52
H-index
All-time
Methodology & Limitations
ScPedia Score of a Journal
Modelled on the methodology used for CiteScore (as available in Wikipedia — en.wikipedia.org/wiki/CiteScore), the ScPedia Score is calculated by dividing the total citations credited to documents published during the N complete calendar years preceding the current year by the total number of documents published during the same period.
The current, still-in-progress calendar year is always excluded. For example, a 2025 score would use data from 2022–2025 and would exclude any data from 2026.
H-Index of a Journal
The H-index is the largest value h such that at least h articles published by the journal have each received at least h citations. It is calculated across the journal's entire publication history rather than being restricted to a specific citation window.
Known Approximation / Limitation
For the purpose of calculating the ScPedia Score, "Citations received" represents the all-time combined citation count for each document. This combines the platform's resolved citation index with citation counts reported by external sources.
This is used as an approximation because the available citation sources do not provide citation-event timestamps that identify the specific year in which each citation was received. Consequently, a citation associated with a document published within the calculation window may have been recorded before or after that publication window.
Therefore, the resulting figure should be interpreted as a real and reproducible citation ratio based on the platform's indexed data, rather than as an exact replication of any particular commercial citation metric.
Data as of 11 Nov 2026, 18:50. Figures are computed live from this platform's own citation records on every page load.
2-Year ScPedia Score
2024–2025This journal's calculation
426 citations ÷ 307 documents = 1.4
307 of this journal's 2,351 total articles were published in this window.
Citations by publication year
The same 426 citations and 307 documents above, split by which year in the window each cited document was published — not when the citations themselves happened, which none of this platform's citation sources record.
| Year | Publish Articles | Citations | Citations / Article |
|---|---|---|---|
| 2024 | 131 | 300 | 2.3 |
| 2025 | 176 | 126 | 0.7 |
| Total | 307 | 426 | 1.4 |
Citation collection sources
Where the 426 citations behind this score were reported.
OpenAlex
OpenAlex's own aggregate cited-by count, built from its open scholarly citation graph.
104
Citation Articles
217
Citations
50.9%
Share
Crossref
Crossref's own aggregate cited-by count, built from publisher-deposited reference lists across its member registry.
90
Citation Articles
195
Citations
45.8%
Share
Semantic Scholar
Individually enumerated citing-paper records from Semantic Scholar.
7
Citation Articles
8
Citations
1.9%
Share
This platform's own resolved index
Resolved directly from the reference list of another work already indexed on this platform — a verifiable, citation-level link, not a third-party aggregate.
3
Citation Articles
3
Citations
0.7%
Share
OpenCitations
OpenCitations' own citation index, substantially built from Crossref's open reference deposits.
2
Citation Articles
3
Citations
0.7%
Share
3-Year ScPedia Score
2023–2025This journal's calculation
583 citations ÷ 366 documents = 1.6
366 of this journal's 2,351 total articles were published in this window.
Citations by publication year
The same 583 citations and 366 documents above, split by which year in the window each cited document was published — not when the citations themselves happened, which none of this platform's citation sources record.
| Year | Publish Articles | Citations | Citations / Article |
|---|---|---|---|
| 2023 | 59 | 157 | 2.7 |
| 2024 | 131 | 300 | 2.3 |
| 2025 | 176 | 126 | 0.7 |
| Total | 366 | 583 | 1.6 |
Citation collection sources
Where the 583 citations behind this score were reported.
OpenAlex
OpenAlex's own aggregate cited-by count, built from its open scholarly citation graph.
139
Citation Articles
311
Citations
53.3%
Share
Crossref
Crossref's own aggregate cited-by count, built from publisher-deposited reference lists across its member registry.
120
Citation Articles
255
Citations
43.7%
Share
Semantic Scholar
Individually enumerated citing-paper records from Semantic Scholar.
10
Citation Articles
11
Citations
1.9%
Share
This platform's own resolved index
Resolved directly from the reference list of another work already indexed on this platform — a verifiable, citation-level link, not a third-party aggregate.
3
Citation Articles
3
Citations
0.5%
Share
OpenCitations
OpenCitations' own citation index, substantially built from Crossref's open reference deposits.
2
Citation Articles
3
Citations
0.5%
Share
4-Year ScPedia Score
2022–2025This journal's calculation
894 citations ÷ 451 documents = 2.0
451 of this journal's 2,351 total articles were published in this window.
Citations by publication year
The same 894 citations and 451 documents above, split by which year in the window each cited document was published — not when the citations themselves happened, which none of this platform's citation sources record.
| Year | Publish Articles | Citations | Citations / Article |
|---|---|---|---|
| 2022 | 85 | 311 | 3.7 |
| 2023 | 59 | 157 | 2.7 |
| 2024 | 131 | 300 | 2.3 |
| 2025 | 176 | 126 | 0.7 |
| Total | 451 | 894 | 2.0 |
Citation collection sources
Where the 894 citations behind this score were reported.
OpenAlex
OpenAlex's own aggregate cited-by count, built from its open scholarly citation graph.
196
Citation Articles
497
Citations
55.6%
Share
Crossref
Crossref's own aggregate cited-by count, built from publisher-deposited reference lists across its member registry.
169
Citation Articles
371
Citations
41.5%
Share
Semantic Scholar
Individually enumerated citing-paper records from Semantic Scholar.
11
Citation Articles
12
Citations
1.3%
Share
This platform's own resolved index
Resolved directly from the reference list of another work already indexed on this platform — a verifiable, citation-level link, not a third-party aggregate.
10
Citation Articles
11
Citations
1.2%
Share
OpenCitations
OpenCitations' own citation index, substantially built from Crossref's open reference deposits.
2
Citation Articles
3
Citations
0.3%
Share
5-Year ScPedia Score
2021–2025This journal's calculation
1,443 citations ÷ 585 documents = 2.5
585 of this journal's 2,351 total articles were published in this window.
Citations by publication year
The same 1,443 citations and 585 documents above, split by which year in the window each cited document was published — not when the citations themselves happened, which none of this platform's citation sources record.
| Year | Publish Articles | Citations | Citations / Article |
|---|---|---|---|
| 2021 | 134 | 549 | 4.1 |
| 2022 | 85 | 311 | 3.7 |
| 2023 | 59 | 157 | 2.7 |
| 2024 | 131 | 300 | 2.3 |
| 2025 | 176 | 126 | 0.7 |
| Total | 585 | 1,443 | 2.5 |
Citation collection sources
Where the 1,443 citations behind this score were reported.
OpenAlex
OpenAlex's own aggregate cited-by count, built from its open scholarly citation graph.
297
Citation Articles
815
Citations
56.5%
Share
Crossref
Crossref's own aggregate cited-by count, built from publisher-deposited reference lists across its member registry.
249
Citation Articles
571
Citations
39.6%
Share
Semantic Scholar
Individually enumerated citing-paper records from Semantic Scholar.
17
Citation Articles
29
Citations
2%
Share
This platform's own resolved index
Resolved directly from the reference list of another work already indexed on this platform — a verifiable, citation-level link, not a third-party aggregate.
23
Citation Articles
25
Citations
1.7%
Share
OpenCitations
OpenCitations' own citation index, substantially built from Crossref's open reference deposits.
2
Citation Articles
3
Citations
0.2%
Share
How the h-index is calculated
Every article is ranked by its combined citation count (this platform's own resolved index plus every external source's own reported count); h is the last rank where the citation count still meets or exceeds the rank itself.
This journal's result
h-index = 52 — 52 articles with at least 52 citations each.