| Referrer | Total referrals | 2026-09 | 2026-08 | 2026-07 | 2026-06 |
|---|---|---|---|---|---|
| 1,988 | 459 | 717 | 482 | 330 | |
| eScholarship | 1,274 | 432 | 369 | 100 | 373 |
| cnki.net | 211 | 60 | 113 | 26 | 12 |
| baidu.com | 176 | 5 | 35 | 136 | |
| Bing | 158 | 51 | 85 | 7 | 15 |
| baidu.org | 109 | 59 | 35 | 4 | 11 |
| cdlib.org | 108 | 5 | 26 | 11 | 66 |
| Yahoo | 104 | 52 | 33 | 7 | 12 |
| yandex.org | 101 | 46 | 35 | 9 | 11 |
| duckduckgo.com | 50 | 2 | 39 | 4 | 5 |
| ucop.edu | 10 | 1 | 1 | 1 | 7 |
| exlibrisgroup.com | 9 | 6 | 2 | 1 | |
| ac.uk | 7 | 3 | 1 | 3 | |
| chatgpTwitterm | 5 | 1 | 3 | 1 | |
| grokipedia.com | 4 | 2 | 2 | ||
| k-rex.at | 4 | 4 | |||
| perplexity.ai | 3 | 1 | 1 | 1 | |
| sogou.com | 2 | 2 | |||
| springer.com | 2 | 2 | |||
| yandex.com | 2 | 1 | 1 | ||
| anthroencyclopedia.com | 2 | 1 | 1 | ||
| bjgp.org | 2 | 1 | 1 | ||
| cambridge.org | 1 | 1 | |||
| qwanTwitterm | 1 | 1 | |||
| biorxiv.org | 1 | 1 | |||
| other | 23 | 6 | 7 | 5 | 5 |
Note: Due to the evolving nature of web traffic, the data presented here should be considered approximate and subject to revision. Learn more.