| Research Fund Sources and Expenditures by Agency | |||||
| 2001 | 2002 | 2003 | 2004 | 2005 | |
| Total University | |||||
| State (General Support) | 50,777,492 | 51,255,751 | 50,961,122 | 47,315,237 | 49,289,608 |
| Private Sponsors | 8,322,722 | 6,524,343 | 8,820,109 | 6,850,691 | 8,190,785 |
| Federal Sponsors | 22,703,855 | 28,172,653 | 34,370,420 | 39,735,167 | 33,638,355 |
| State Sponsors | 5,861,081 | 6,594,971 | 9,113,825 | 11,324,753 | 8,125,841 |
| Sub-Total | 87,665,150 | 92,547,718 | 103,265,476 | 105,225,848 | 99,244,589 |
| Ag Formula Funds | 3,529,935 | 3,286,413 | 3,390,827 | 3,594,959 | 2,932,717 |
| Grand Total | 91,195,085 | 95,834,131 | 106,656,303 | 108,820,807 | 102,177,306 |
| General University | |||||
| State (General Support) | 4,167,554 | 4,258,077 | 3,608,888 | 4,095,735 | 4,251,037 |
| Private Sponsors | 629,131 | 135,353 | 174,596 | 27,923 | 26,270 |
| Federal Sponsors | 3,158,388 | 3,959,989 | 3,317,312 | 3,575,452 | 2,418,936 |
| State Sponsors | 1,665,438 | 978,432 | 866,512 | 2,450,213 | 2,203,347 |
| Total | 9,620,511 | 9,331,851 | 7,967,308 | 10,149,324 | 8,899,590 |
| Agricultural Experiment Station | |||||
| State (General Support) | 28,424,815 | 27,434,060 | 27,427,526 | 25,135,155 | 26,372,093 |
| Private Sponsors | 2,887,996 | 1,527,652 | 2,594,159 | 1,949,456 | 2,346,164 |
| Federal Sponsors | 4,618,416 | 5,625,370 | 6,558,509 | 7,117,943 | 7,332,589 |
| State Sponsors | 1,499,631 | 1,608,694 | 1,497,120 | 1,455,509 | 1,476,848 |
| Sub-Total | 37,430,858 | 36,195,776 | 38,077,314 | 35,658,063 | 37,527,694 |
| Ag Formula Funds | 3,529,935 | 3,286,413 | 3,390,827 | 3,594,959 | 2,932,717 |
| Total | 40,960,793 | 39,482,189 | 41,468,141 | 39,253,022 | 40,460,411 |
| Arts and Sciences Research | |||||
| State (General Support) | 5,769,576 | 5,391,147 | 5,467,805 | 4,831,834 | 5,299,616 |
| Private Sponsors | 963,310 | 818,162 | 804,091 | 718,109 | 703,114 |
| Federal Sponsors | 4,868,861 | 5,610,922 | 8,142,474 | 8,613,157 | 6,060,957 |
| State Sponsors | 1,149,655 | 716,454 | 920,089 | 1,630,894 | 932,288 |
| Total | 12,751,402 | 12,536,685 | 15,334,459 | 15,793,994 | 12,995,975 |
| Business Administration Research | |||||
| State (General Support) | 1,310,723 | 1,631,616 | 1,614,437 | 1,483,837 | 1,467,672 |
| Private Sponsors | 235,264 | 394,501 | 129,007 | 138,526 | 230,991 |
| Federal Sponsors | 497,608 | 374,242 | 236,250 | 147,154 | 63,510 |
| State Sponsors | 96,834 | 91,959 | 324,064 | 236,500 | 87,617 |
| Total | 2,140,429 | 2,492,318 | 2,303,758 | 2,006,017 | 1,849,790 |
| Education Research | |||||
| State (General Support) | 426,431 | 331,349 | 342,065 | 242,406 | 133,481 |
| Private Sponsors | 45,461 | 58,456 | 65,394 | 109,156 | 32,068 |
| Federal Sponsors | 63,127 | 161,411 | 172,669 | 110,477 | 454,292 |
| State Sponsors | 28,631 | 16,879 | 0 | 38,332 | 166,026 |
| Total | 563,650 | 568,095 | 580,128 | 500,371 | 785,867 |
| Engineering, Architecture, and Technology Research | |||||
| State (General Support) | 5,240,998 | 5,648,065 | 5,316,981 | 4,921,825 | 4,919,218 |
| Private Sponsors | 2,254,802 | 1,889,622 | 2,881,811 | 1,945,204 | 3,343,737 |
| Federal Sponsors | 6,595,892 | 7,416,478 | 10,089,940 | 11,322,075 | 10,577,802 |
| State Sponsors | 372,450 | 503,359 | 2,354,530 | 684,263 | 958,560 |
| Total | 14,464,142 | 15,457,524 | 20,643,262 | 18,873,366 | 19,799,317 |
| Human Environmental Sciences Research | |||||
| State (General Support) | 1,030,351 | 1,292,060 | 1,153,316 | 1,209,626 | 959,203 |
| Private Sponsors | 145,126 | 196,876 | 133,635 | 182,901 | 291,957 |
| Federal Sponsors | 725,068 | 1,646,857 | 1,223,802 | 1,532,836 | 639,173 |
| State Sponsors | 295,130 | 271,262 | 967,149 | 1,152,760 | 462,300 |
| Total | 2,195,675 | 3,407,055 | 3,477,902 | 4,078,123 | 2,352,633 |
| Okmulgee Research | |||||
| State (General Support) | 8,119 | -198 | 4,196 | 3,291 | 0 |
| Private Sponsors | 0 | 0 | |||
| Federal Sponsors | 231,648 | 174,358 | 213,018 | 160,045 | 0 |
| State Sponsors | 0 | 0 | 0 | 0 | 9 |
| Total | 239,767 | 174,160 | 217,214 | 163,335 | 9 |
| Oklahoma City | |||||
| State (General Support) | 341 | ||||
| Private Sponsors | 592 | ||||
| Federal Sponsors | 0 | ||||
| State Sponsors | 0 | ||||
| Total | 0 | 0 | 0 | 0 | 933 |
| Center for Health Sciences | |||||
| State (General Support) | 863,538 | 1,116,577 | 1,386,487 | 1,141,663 | 1,256,095 |
| Private Sponsors | 80,434 | 117,098 | 564,980 | 159,169 | 232,095 |
| Federal Sponsors | 180,430 | 361,085 | 139,974 | 278,892 | 283,553 |
| State Sponsors | 29,498 | 1,646,978 | 143,411 | 179,345 | 122,161 |
| Total | 1,153,900 | 3,241,738 | 2,234,852 | 1,759,068 | 1,893,904 |
| Tulsa Research | |||||
| State (General Support) | 42,094 | 91,305 | 14,969 | 23,827 | 29,117 |
| Private Sponsors | 88,464 | 19,788 | 0 | 0 | |
| Federal Sponsors | 53,686 | 7,200 | 52,243 | 84,644 | |
| State Sponsors | 80,819 | 104,377 | 35,421 | 0 | 7,309 |
| Total | 122,913 | 337,832 | 77,378 | 76,070 | 121,070 |
| Veterinary Medicine Research | |||||
| State (General Support) | 3,493,292 | 4,061,693 | 4,624,453 | 4,226,038 | 4,601,736 |
| Private Sponsors | 1,070,007 | 1,298,159 | 1,452,648 | 1,620,248 | 983,797 |
| Federal Sponsors | 1,683,599 | 2,788,254 | 4,269,272 | 6,824,893 | 5,722,900 |
| State Sponsors | 723,814 | 656,577 | 2,005,527 | 3,496,937 | 1,709,376 |
| Total | 6,970,712 | 8,804,683 | 12,351,900 | 16,168,117 | 13,017,809 |