Scholarly Index
Library and Information Sciences
Lifetime World Top1000 Scholar ranking for Library and Information Sciences.
| World rank | Scholar | Impact score | Total citations | Total publications |
|---|---|---|---|---|
| 1 | Khalid Mahmood | 99.78 | 4,971 | 243 |
| 2 | Heidi Julien | 99.75 | 3,848 | 183 |
| 3 | Annemareé Lloyd | 99.75 | 3,550 | 78 |
| 4 | John Carlo Bertot | 99.73 | 8,873 | 204 |
| 5 | Christine Bruce | 99.69 | 3,542 | 212 |
| 6 | Peter Hernon | 99.68 | 4,052 | 304 |
| 7 | David Bawden | 99.66 | 7,619 | 386 |
| 8 | Carol Tenopir | 99.63 | 10,537 | 631 |
| 9 | Charles R. McClure | 99.61 | 4,235 | 298 |
| 10 | Carol Collier Kuhlthau | 99.60 | 6,791 | 60 |
| 11 | T. D. Wilson | 99.57 | 15,318 | 610 |
| 12 | Laura Saunders | 99.53 | 1,911 | 117 |
| 13 | Anthony J. Onwuegbuzie | 99.52 | 49,954 | 491 |
| 14 | Alison J. Head | 99.50 | 1,904 | 56 |
| 15 | Dennis N. Ocholla | 99.48 | 2,179 | 136 |
| 16 | Blaise Cronin | 99.47 | 9,728 | 256 |
| 17 | David Nicholas | 99.45 | 11,902 | 543 |
| 18 | Kanwal Ameen | 99.43 | 1,874 | 149 |
| 19 | Margaret K. Merga | 99.40 | 2,128 | 118 |
| 20 | Bharat Mehra | 99.37 | 1,775 | 131 |
| 21 | Pertti Vakkari | 99.34 | 4,431 | 138 |
| 22 | Maurice Β. Line | 99.31 | 1,843 | 273 |
| 23 | Andrew K. Shenton | 99.31 | 10,580 | 100 |
| 24 | Don Latham | 99.30 | 1,608 | 94 |
| 25 | Sheila Corrall | 99.27 | 1,415 | 125 |
| 26 | Adeyinka Tella | 99.26 | 2,422 | 167 |
| 27 | Ragnar Audunson | 99.24 | 1,554 | 47 |
| 28 | Hilary Hughes | 99.23 | 1,386 | 102 |
| 29 | Maria Manuela Gomes de Azevedo Pinto | 99.23 | 1,227 | 135 |
| 30 | Anne Goulding | 99.23 | 1,189 | 116 |
| 31 | Qun G. Jiao | 99.23 | 2,437 | 51 |
| 32 | Reijo Savolainen | 99.15 | 15,584 | 165 |
| 33 | Olof Sundin | 99.15 | 1,697 | 131 |
| 34 | Noa Aharony | 99.12 | 2,553 | 116 |
| 35 | Sarah McNicol | 99.11 | 1,573 | 80 |
| 36 | Stephen M. Mutula | 99.07 | 2,959 | 180 |
| 37 | Jody Condit Fagan | 99.06 | 1,024 | 94 |
| 38 | Andrew Cox | 99.05 | 8,979 | 228 |
| 39 | Ina Fourie | 99.04 | 1,200 | 175 |
| 40 | Christine L. Borgman | 98.99 | 10,311 | 452 |
| 41 | David McMenemy | 98.98 | 903 | 104 |
| 42 | Alistair Black | 98.94 | 678 | 71 |
| 43 | Nicole A. Cooke | 98.93 | 1,120 | 83 |
| 44 | Patrick Ngulube | 98.90 | 4,298 | 300 |
| 45 | Steven Bell | 98.90 | 1,210 | 135 |
| 46 | Kyung‐Sun Kim | 98.86 | 2,395 | 126 |
| 47 | Keren Dali | 98.85 | 706 | 78 |
| 48 | Rubina Bhatti | 98.81 | 1,856 | 83 |
| 49 | Omwoyo Bosire Onyancha | 98.80 | 1,534 | 145 |
| 50 | Margam Madhusudhan | 98.80 | 879 | 102 |