National Center for Sustainable Transportation
Parent: UC Davis Institute of Transportation Studies
eScholarship stats: History by Unit for October, 2018 through September, 2026
| Unit | Total requests | 2026-09 | 2026-08 | 2026-07 | 2026-06 | 2026-05 | 2026-04 | 2026-03 | 2026-02 | 2026-01 | 2025-12 | 2025-11 | 2025-10 | 2025-09 | 2025-08 | 2025-07 | 2025-06 | 2025-05 | 2025-04 | 2025-03 | 2025-02 | 2025-01 | 2024-12 | 2024-11 | 2024-10 | 2024-09 | 2024-08 | 2024-07 | 2024-06 | 2024-05 | 2024-04 | 2024-03 | 2024-02 | 2024-01 | 2023-12 | 2023-11 | 2023-10 | 2023-09 | 2023-08 | 2023-07 | 2023-06 | 2023-05 | 2023-04 | 2023-03 | 2023-02 | 2023-01 | 2022-12 | 2022-11 | 2022-10 | 2022-09 | 2022-08 | 2022-07 | 2022-06 | 2022-05 | 2022-04 | 2022-03 | 2022-02 | 2022-01 | 2021-12 | 2021-11 | 2021-10 | 2021-09 | 2021-08 | 2021-07 | 2021-06 | 2021-05 | 2021-04 | 2021-03 | 2021-02 | 2021-01 | 2020-12 | 2020-11 | 2020-10 | 2020-09 | 2020-08 | 2020-07 | 2020-06 | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-12 | 2018-11 | 2018-10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Overall | 643,083 | 10,454 | 31,885 | 14,150 | 19,139 | 31,970 | 26,224 | 21,258 | 14,832 | 19,710 | 16,019 | 19,875 | 12,587 | 10,281 | 12,305 | 18,212 | 17,548 | 10,873 | 8,152 | 8,952 | 8,043 | 7,413 | 5,453 | 5,794 | 7,795 | 4,194 | 8,484 | 7,701 | 4,698 | 5,162 | 6,281 | 6,001 | 5,309 | 6,264 | 4,670 | 5,157 | 5,551 | 5,426 | 3,724 | 3,647 | 3,871 | 4,279 | 4,633 | 5,781 | 4,797 | 4,717 | 3,865 | 5,136 | 5,228 | 4,030 | 5,098 | 4,251 | 4,098 | 9,495 | 4,908 | 4,926 | 3,805 | 3,877 | 3,568 | 4,787 | 3,990 | 4,008 | 3,691 | 4,254 | 4,251 | 6,352 | 5,236 | 7,349 | 5,056 | 3,200 | 2,939 | 2,957 | 2,916 | 2,869 | 2,567 | 2,513 | 2,490 | 2,805 | 3,224 | 3,223 | 3,327 | 2,379 | 1,998 | 2,187 | 2,635 | 2,159 | 1,938 | 1,634 | 1,439 | 2,089 | 1,584 | 1,312 | 1,373 | 2,226 | 1,180 | 739 | 651 |
| Research Reports | 403,559 | 6,702 | 20,618 | 9,414 | 12,631 | 20,355 | 16,581 | 13,336 | 9,464 | 12,287 | 10,086 | 12,429 | 7,588 | 6,653 | 8,126 | 11,366 | 11,266 | 7,160 | 5,351 | 5,702 | 5,340 | 5,042 | 3,531 | 3,707 | 4,761 | 2,552 | 5,023 | 4,513 | 2,714 | 3,090 | 3,802 | 3,788 | 3,390 | 3,994 | 2,731 | 3,143 | 3,331 | 2,620 | 2,354 | 2,512 | 2,647 | 2,571 | 2,742 | 3,651 | 2,945 | 2,809 | 2,323 | 3,126 | 3,140 | 2,441 | 3,522 | 2,585 | 2,556 | 7,837 | 2,819 | 2,857 | 2,351 | 2,482 | 2,109 | 2,948 | 2,445 | 2,319 | 2,301 | 2,611 | 2,769 | 3,700 | 3,190 | 4,465 | 2,917 | 2,167 | 1,942 | 1,902 | 1,675 | 1,777 | 1,491 | 1,678 | 1,491 | 1,662 | 1,974 | 2,030 | 2,306 | 1,145 | 936 | 1,054 | 1,245 | 1,246 | 1,067 | 974 | 840 | 1,227 | 897 | 816 | 930 | 1,415 | 820 | 317 | 304 |
| Policy Briefs | 146,827 | 2,578 | 7,796 | 3,013 | 4,338 | 7,859 | 6,401 | 5,120 | 3,475 | 5,099 | 3,933 | 4,943 | 3,064 | 2,200 | 2,632 | 4,596 | 4,363 | 2,452 | 1,845 | 2,252 | 1,649 | 1,443 | 1,106 | 1,287 | 1,931 | 898 | 2,206 | 2,098 | 1,316 | 1,243 | 1,374 | 1,258 | 1,133 | 1,304 | 1,070 | 1,123 | 1,389 | 2,158 | 776 | 543 | 619 | 863 | 907 | 1,165 | 1,075 | 1,013 | 714 | 1,160 | 1,183 | 908 | 894 | 895 | 729 | 930 | 1,285 | 1,226 | 823 | 767 | 863 | 1,116 | 821 | 929 | 715 | 975 | 831 | 1,832 | 1,050 | 1,474 | 1,152 | 514 | 462 | 465 | 582 | 636 | 664 | 412 | 531 | 597 | 794 | 786 | 472 | 386 | 564 | 728 | 677 | 539 | 539 | 322 | 264 | 505 | 328 | 239 | 168 | 209 | 103 | 89 | 74 |
| White Papers | 92,697 | 1,174 | 3,471 | 1,723 | 2,170 | 3,756 | 3,242 | 2,802 | 1,893 | 2,324 | 2,000 | 2,503 | 1,935 | 1,428 | 1,547 | 2,250 | 1,919 | 1,261 | 956 | 998 | 1,054 | 928 | 816 | 800 | 1,103 | 744 | 1,255 | 1,090 | 668 | 829 | 1,105 | 955 | 786 | 966 | 869 | 891 | 831 | 648 | 594 | 592 | 605 | 845 | 984 | 965 | 777 | 895 | 828 | 850 | 905 | 681 | 682 | 771 | 813 | 728 | 804 | 843 | 631 | 628 | 596 | 723 | 724 | 760 | 675 | 668 | 651 | 820 | 996 | 1,410 | 987 | 519 | 535 | 590 | 659 | 456 | 412 | 423 | 468 | 546 | 456 | 407 | 549 | 848 | 498 | 405 | 713 | 374 | 332 | 338 | 335 | 357 | 359 | 257 | 275 | 602 | 257 | 333 | 273 |
Note: Due to the evolving nature of web traffic, the data presented here should be considered approximate and subject to revision. Learn more.