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| 2-year Impact Factor | 2.1 |
| 5-year Impact Factor | 2.2 |
| Eigenfactor | 0.00055 |
| Article Influence Score | 0.421 |
| CiteScore | 4.4 |
| Scimago Journal Rank (SJR) | 0.517 |
| Source Normalised Impact per Paper (SNIP) | 0.943 |
| Total number of articles last year | 27 |
| Number of OA articles last year | 26 |
| Number of articles last year supported by subscription revenue | 7 |