| WoS | Scopus | Google scholar |
---|---|---|---|
Total number of citations (all 60 reviews combined) | 2,192 | 3,562 | 8,333 |
Mean number of citations | 36.5 | 59.3 | 138.8 |
Median number of citations | 20 | 28.5 | 72 |
Interquartile range | 7–51 | 11–80 | 25–168 |
Variation in counts | 0–348 | 0–467 | 5–737 |