| Referrer | Total referrals | 2026-08 | 2026-07 | 2026-06 | 2026-05 |
|---|---|---|---|---|---|
| 406,055 | 118,330 | 73,920 | 106,005 | 107,800 | |
| eScholarship | 232,689 | 70,219 | 44,110 | 57,806 | 60,554 |
| cdlib.org | 108,174 | 34,563 | 6,063 | 20,721 | 46,827 |
| ucop.edu | 24,619 | 7,291 | 12,876 | 4,415 | 37 |
| Bing | 23,656 | 10,012 | 1,801 | 6,320 | 5,523 |
| osti.gov | 11,101 | 1,034 | 4,852 | 4,075 | 1,140 |
| Yahoo | 10,521 | 4,312 | 1,063 | 3,328 | 1,818 |
| yandex.org | 9,185 | 4,265 | 962 | 2,957 | 1,001 |
| duckduckgo.com | 9,038 | 5,270 | 295 | 375 | 3,098 |
| baidu.org | 8,127 | 4,263 | 962 | 2,902 | |
| cnki.net | 7,671 | 4,760 | 1,495 | 1,312 | 104 |
| doi.org | 4,753 | 1,060 | 699 | 1,423 | 1,571 |
| baidu.com | 2,989 | 2,989 | |||
| berkeley.edu | 2,652 | 2,576 | 76 | ||
| chatgpTwitterm | 2,644 | 1,072 | 639 | 580 | 353 |
| 1,055 | 523 | 244 | 144 | 144 | |
| linkedin.com | 696 | 573 | 123 | ||
| Wikipedia | 610 | 163 | 123 | 149 | 175 |
| semanticscholar.org | 363 | 217 | 146 | ||
| 293 | 261 | 32 | |||
| precisionconference.com | 272 | 272 | |||
| judicialpork.com | 264 | 152 | 112 | ||
| consensus.app | 236 | 110 | 126 | ||
| perplexity.ai | 225 | 225 | |||
| panda985.com | 171 | 69 | 102 | ||
| other | 78,505 | 21,581 | 31,883 | 16,663 | 8,378 |
Note: Due to the evolving nature of web traffic, the data presented here should be considered approximate and subject to revision. Learn more.