Department of Epidemiology & Biostatistics Open Access Policy Deposits
Parent: Joe C. Wen School of Population & Public Health
eScholarship stats: History by Referrer for March through June, 2026
| Referrer | Total referrals | 2026-06 | 2026-05 | 2026-04 | 2026-03 |
|---|---|---|---|---|---|
| 7,164 | 2,526 | 2,846 | 920 | 872 | |
| eScholarship | 4,664 | 1,987 | 2,014 | 298 | 365 |
| cdlib.org | 679 | 108 | 167 | 265 | 139 |
| Bing | 446 | 270 | 87 | 38 | 51 |
| ucop.edu | 402 | 221 | 8 | 125 | 48 |
| nih.gov | 229 | 17 | 57 | 71 | 84 |
| Yahoo | 205 | 95 | 70 | 16 | 24 |
| yandex.org | 185 | 81 | 76 | 6 | 22 |
| ac.uk | 183 | 3 | 180 | ||
| baidu.org | 159 | 77 | 67 | 5 | 10 |
| osti.gov | 60 | 40 | 12 | 8 | |
| chatgpTwitterm | 51 | 18 | 15 | 12 | 6 |
| mdpi.com | 39 | 18 | 21 | ||
| medrxiv.org | 37 | 35 | 2 | ||
| archive.org | 30 | 2 | 24 | 4 | |
| oadoi.org | 28 | 25 | 3 | ||
| xiaohongshu.com | 27 | 27 | |||
| perplexity.ai | 26 | 10 | 5 | 5 | 6 |
| consensus.app | 22 | 6 | 9 | 4 | 3 |
| ac.in | 22 | 22 | |||
| duckduckgo.com | 19 | 5 | 12 | 2 | |
| baidu.edu | 17 | 17 | |||
| brightspace.com | 13 | 6 | 2 | 5 | |
| baidu.com | 12 | 12 | |||
| 12 | 3 | 9 | |||
| other | 351 | 115 | 60 | 82 | 94 |
Note: Due to the evolving nature of web traffic, the data presented here should be considered approximate and subject to revision. Learn more.