University of Cape Town

South Africa

Total Researchers: 721

11 profile views

Rank in this institute	World rank	Scientist	Sub-field	Rank in sub-field
1	475	Stein, Dan J.	Psychiatry	Rank 12
2	2,921	Ryan, Peter G.	Marine Biology & Hydrobiology	Rank 7
3	9,003	Lund, Crick	Psychiatry	Rank 200
4	9,568	Watson, Vanessa J.	Urban & Regional Planning	Rank 26
5	10,531	Ellis, George Francis Rayner	Nuclear & Particle Physics	Rank 132
6	11,962	Zar, Heather J.	Respiratory System	Rank 65
7	15,693	Moons, Philip	Cardiovascular System & Hematology	Rank 477
8	19,216	Gilson, Lucy	Health Policy & Services	Rank 31
9	20,346	Bekker, Linda-Gail Gail	Virology	Rank 46
10	22,616	Mayosi, Bongani M.	Cardiovascular System & Hematology	Rank 663
11	22,735	Dzobo, Kevin	Bioinformatics	Rank 66
12	27,485	Solms, Mark Leonard	Experimental Psychology	Rank 370
13	31,233	Martin, Darren Patrick	Virology	Rank 73
14	31,874	de Vries, Petrus J.	Developmental & Child Psychology	Rank 261
15	33,387	Reason, Christopher J.C.	Meteorology & Atmospheric Sciences	Rank 620
16	38,705	Ziervogel, Gina	Environmental Sciences	Rank 862
17	43,807	Meadows, Michael E.	Paleontology	Rank 81
18	44,253	Zühlke, Liesl Joanna	Cardiovascular System & Hematology	Rank 1,211
19	45,695	Varsani, Arvind	Virology	Rank 131
20	49,353	Bateman, E. D.	Respiratory System	Rank 277
21	51,844	New, Mark G.	Meteorology & Atmospheric Sciences	Rank 965
22	52,317	Nyamnjoh, Francis Beng	Cultural Studies	Rank 10
23	57,279	Biccard, Bruce Mclure	Anesthesiology	Rank 169
24	59,131	Murris, Karin Saskia	Education	Rank 760
25	59,511	Figaji, Anthony A.	Neurology & Neurosurgery	Rank 2,638
26	60,001	Winkler, Harald	Environmental Sciences	Rank 1,350
27	64,116	Battersby, Jane	Urban & Regional Planning	Rank 191
28	64,979	Rybicki, Edward P.	Virology	Rank 212
29	65,649	Ataguba, John Ele Ojo	Health Policy & Services	Rank 124
30	66,377	Levitt, Naomi S.	General & Internal Medicine	Rank 884
31	71,225	Muller, Johan	Education	Rank 909
32	74,915	Lutjeharms, Johann R.E.	Oceanography	Rank 77
33	75,677	Dry, Mark E.	Physical Chemistry	Rank 287
34	76,662	Beushausen, Hans Dieter	Building & Construction	Rank 675
35	78,410	Cleymans, Jean Willy Andre	Nuclear & Particle Physics	Rank 1,018
36	78,709	Opie, LionelH H.	Cardiovascular System & Hematology	Rank 1,937
37	81,393	Warner, John Oliver	Allergy	Rank 179
38	81,760	Trisos, Christopher Harry	Ecology	Rank 1,490
39	86,335	Lewis, Alison Emslie	Chemical Engineering	Rank 716
40	87,315	Grémillet, David J.H.	Ecology	Rank 1,582
41	88,607	Midgley, Jeremy J.	Ecology	Rank 1,600
42	89,833	Harrison, Susan T.L.	Mining & Metallurgy	Rank 50
43	91,550	Cramer, Michael Denis	Ecology	Rank 1,661
44	92,295	Johnson, Leigh Francis	Virology	Rank 335
45	94,260	Hilhorst, Henk William Maria	Plant Biology & Botany	Rank 1,519
46	95,442	Meintjes, Graeme Ayton	Microbiology	Rank 1,814
47	96,821	Stewart, Theodor J.	Operations Research	Rank 428
48	96,825	Petersen, Jochen	Mining & Metallurgy	Rank 60
49	97,272	Alexander, Mark Gavin	Building & Construction	Rank 839
50	97,292	Maartens, Gary Tuberculosis	Microbiology	Rank 1,847
51	102,657	Bolton, John J.	Marine Biology & Hydrobiology	Rank 536
52	104,284	London, Leslie	General & Internal Medicine	Rank 1,334
53	104,631	Blom, Dirk J.	Cardiovascular System & Hematology	Rank 2,500
54	105,076	Mulder, Nicky J.	Bioinformatics	Rank 306
55	108,660	Myer, Landon	Virology	Rank 406
56	109,065	Nurick, Gerald N.	Mechanical Engineering & Transports	Rank 1,030
57	109,684	Bantjes, Jason R.	Psychiatry	Rank 1,652
58	111,301	Zlotnick, Caron	Psychiatry	Rank 1,671
59	116,022	Dunne, John Paul	Strategic, Defence & Security Studies	Rank 218
60	119,518	Williamson, Anna Lise	Virology	Rank 469
61	122,695	Beighton, Peter H.	Genetics & Heredity	Rank 308
62	123,320	Moore, Rob E.	Education	Rank 1,581
63	126,162	Weigert, Heribert	Nuclear & Particle Physics	Rank 1,569
64	128,782	Lecour, Sandrine C.	Cardiovascular System & Hematology	Rank 2,993
65	128,932	van der Merwe, Nikolaas J.	Archaeology	Rank 102
66	129,692	Harris, C.	Geochemistry & Geophysics	Rank 1,828
67	130,156	Egan, Timothy John	Medicinal & Biomolecular Chemistry	Rank 506
68	130,917	Shay, Suellen Butler	Education	Rank 1,656
69	135,028	Grech, Shaun	Education	Rank 1,712
70	148,473	Chase, Brian M.	Paleontology	Rank 367
71	151,730	Sealy, Judith C.	Archaeology	Rank 124
72	152,473	Kuby, Candace R.	Education	Rank 1,933
73	158,187	McAuliffe, E.	Health Policy & Services	Rank 334
74	158,906	Kaplan, Gilla	Microbiology	Rank 3,127
75	160,726	Chinsamy-Turan, Anusuya	Paleontology	Rank 401
76	161,635	Davies, M. A.	Virology	Rank 688
77	164,502	Russell, Vivienne Ann	Neurology & Neurosurgery	Rank 6,701
78	165,547	Carballo-Rubio, Raúl	Nuclear & Particle Physics	Rank 2,010
79	170,671	Bradshaw, Dee J.	Mining & Metallurgy	Rank 132
80	177,859	Farrant, Jill M.	Plant Biology & Botany	Rank 3,029
81	184,065	Skokos, Ch Haris	Fluids & Plasmas	Rank 1,132
82	187,526	Wallis, Lee A.	Emergency & Critical Care Medicine	Rank 553
83	190,412	Shannon, Lynne J.	Marine Biology & Hydrobiology	Rank 1,062
84	194,637	Zingoni, Alphose	Civil Engineering	Rank 1,001
85	195,265	Claeys, Michael	Physical Chemistry	Rank 799
86	195,287	Matzopoulos, Richard G.	General & Internal Medicine	Rank 2,380
87	197,543	McNerney, R.	Microbiology	Rank 3,887
88	205,644	Hermann Becker, Thorsten Hermann	Mechanical Engineering & Transports	Rank 2,015
89	206,625	Warner, Digby F.	Medicinal & Biomolecular Chemistry	Rank 912
90	206,708	Seekings, Jeremy	Cultural Studies	Rank 70
91	212,065	Cruz-Dombriz, Álvaro De La	Nuclear & Particle Physics	Rank 2,509
92	212,624	Boulle, Andrew M.	Virology	Rank 918
93	213,848	Compton, John S.	Geology	Rank 247
94	221,898	Chibale, Kelly	Medicinal & Biomolecular Chemistry	Rank 990
95	235,005	Jelsma, Jennifer M.	Rehabilitation	Rank 547
96	239,815	Fagan, Johannes	Otorhinolaryngology	Rank 389
97	262,992	Singh, Vinayak	Medicinal & Biomolecular Chemistry	Rank 1,235
98	264,096	Ukah, Asonzeh F.K.	Religions & Theology	Rank 69
99	266,395	Gáde, Gerd	Entomology	Rank 558
100	268,853	Ehrlich, Rodney I.	Environmental & Occupational Health	Rank 168
101	275,322	Parkington, John E.	Archaeology	Rank 271
102	279,637	Argent, Andrew Charles	Pediatrics	Rank 898
103	282,768	Wilkins, Jayne	Archaeology	Rank 275
104	299,221	Irving, Harry M.N.H.	Analytical Chemistry	Rank 2,559
105	336,389	O'Connor, Cyril Thomas	Mining & Metallurgy	Rank 293
106	340,138	Reid, Steve John Y.	General & Internal Medicine	Rank 3,896
107	342,110	Adhikari, Mohamed	Cultural Studies	Rank 155
108	347,168	Jarvis, Jennifer U.M.	Zoology	Rank 144
109	367,153	Zilla, Peter P.	Biomedical Engineering	Rank 1,944
110	370,031	Aruleba, Raphael Taiwo	General & Internal Medicine	Rank 4,212
111	380,572	Underhill, Leslie Gordon	Ornithology	Rank 42
112	384,853	Hockey, Philip A.R.	Ornithology	Rank 44
113	460,226	Becker, Megan	Mining & Metallurgy	Rank 428
114	496,295	Doherty, Tanya M.	General & Internal Medicine	Rank 5,488
115	507,201	Deglon, David A.	Mining & Metallurgy	Rank 482
116	542,342	Bordy, Emese M.	Geology	Rank 597
117	617,092	Chidester, David	Religions & Theology	Rank 172
118	624,343	Lloyd, Penn J.D.	Ornithology	Rank 83
119	708,220	Simmons, Robert E.	Ornithology	Rank 99
120	798,780	Wiese, Jennifer Gael	Mining & Metallurgy	Rank 842
121	1,015,985	Corin, Kirsten Claire	Mining & Metallurgy	Rank 1,173
1	494	Stein, Dan J.	Psychiatry	Rank 13
2	1,927	Bond, William J.	Ecology	Rank 58
3	3,085	Ryan, Peter G.	Marine Biology & Hydrobiology	Rank 9
4	8,582	Sliwa, Karen	Cardiovascular System & Hematology	Rank 267
5	10,524	Watson, Vanessa	Urban & Regional Planning	Rank 29
6	10,586	Zar, Heather J.	Respiratory System	Rank 54
7	12,303	Mayosi, Bongani	Cardiovascular System & Hematology	Rank 397
8	13,492	Ellis, G. F.R.	Nuclear & Particle Physics	Rank 145
9	15,079	Martin, Darren	Virology	Rank 47
10	15,126	Gilson, Lucy	Health Policy & Services	Rank 27
11	19,830	Bayat, Ardeshir	Dermatology & Venereal Diseases	Rank 60
12	19,957	Baker, Ted	Business & Management	Rank 570
13	23,397	Carter, Michael R.	Development Studies	Rank 26
14	29,168	Solms, Mark	Experimental Psychology	Rank 409
15	31,489	Dzobo, Kevin	Bioinformatics	Rank 101
16	33,466	Harrison, Glenn W.	Economics	Rank 508
17	33,759	de Blok, W. J.G.	Astronomy & Astrophysics	Rank 328
18	34,221	New, Mark G.	Meteorology & Atmospheric Sciences	Rank 617
19	35,731	Dheda, Keertan	Microbiology	Rank 745
20	36,153	Reason, C. J.C.	Meteorology & Atmospheric Sciences	Rank 659
21	38,498	Denny, Lynette	Oncology & Carcinogenesis	Rank 1,232
22	40,164	Wilkinson, Robert J.	Microbiology	Rank 844
23	40,279	Mendelson, Marc	Microbiology	Rank 847
24	41,346	de Vries, Petrus J.	Developmental & Child Psychology	Rank 312
25	41,515	Ziervogel, G.	Environmental Sciences	Rank 807
26	42,000	Kew, Michael	Gastroenterology & Hepatology	Rank 480
27	42,924	Rybicki, Edward P.	Virology	Rank 150
28	42,948	Nyamnjoh, Francis B.	Cultural Studies	Rank 9
29	47,069	LEVITT, Naomi	Endocrinology & Metabolism	Rank 736
30	49,895	Ataguba, John E.	Health Policy & Services	Rank 97
31	50,345	Dry, M. E.	Physical Chemistry	Rank 213
32	51,218	Brink, Adrian	Microbiology	Rank 1,070
33	54,290	Jarrett, T. H.	Astronomy & Astrophysics	Rank 552
34	54,321	Biccard, Bruce	Anesthesiology	Rank 151
35	60,219	Cleymans, Jean	Nuclear & Particle Physics	Rank 743
36	60,440	Opie, Lionel H.	Cardiovascular System & Hematology	Rank 1,613
37	61,381	Midgley, J. J.	Ecology	Rank 1,183
38	66,572	Myer, Landon	Virology	Rank 282
39	66,867	Colvin, Christopher	Public Health	Rank 706
40	67,599	Morrell, Robert	Education	Rank 809
41	68,666	Mulder, Nicola	Bioinformatics	Rank 217
42	71,610	Meintjes, Graeme	Microbiology	Rank 1,463
43	75,332	Beushausen, Hans	Building & Construction	Rank 579
44	77,870	Bateman, Eric	Respiratory System	Rank 494
45	78,069	Maartens, Gary	Microbiology	Rank 1,633
46	78,335	van der Merwe, N.	Archaeology	Rank 60
47	80,949	Pande, Amrita	Gender Studies	Rank 42
48	82,059	Cramer, Michael D.	Ecology	Rank 1,524
49	82,595	Harrison, Susan T.L.	Mining & Metallurgy	Rank 46
50	83,398	Winkler, Harald	Environmental Sciences	Rank 1,706
51	86,214	Battersby, Jane	Urban & Regional Planning	Rank 254
52	88,634	Grémillet, David	Ecology	Rank 1,632
53	88,984	Ntusi, Ntobeko A.B.	Cardiovascular System & Hematology	Rank 2,272
54	89,296	Egan, Timothy J.	Medicinal & Biomolecular Chemistry	Rank 291
55	91,153	Meadows, Michael E.	Paleontology	Rank 223
56	92,193	London, Leslie	General & Internal Medicine	Rank 1,176
57	94,260	Alexander, Mark G.	Building & Construction	Rank 709
58	94,420	Lutjeharms, Johann R.E.	Oceanography	Rank 119
59	97,277	Stewart, Theodor	Operations Research	Rank 460
60	97,600	Muller, Johan	Education	Rank 1,175
61	97,673	Lambert, Estelle V.	Public Health	Rank 1,064
62	99,223	Figaji, Anthony Aaron	Neurology & Neurosurgery	Rank 4,411
63	102,657	Beighton, Peter	Genetics & Heredity	Rank 261
64	104,343	Farrant, Jill M.	Plant Biology & Botany	Rank 1,783
65	104,395	Lecour, Sandrine	Cardiovascular System & Hematology	Rank 2,599
66	106,622	Nurick, Gerald N.	Mechanical Engineering & Transports	Rank 987
67	110,683	Dyer, Silke	Obstetrics & Reproductive Medicine	Rank 675
68	110,823	Blom, Dirk J.	Cardiovascular System & Hematology	Rank 2,725
69	117,972	Hatherill, Mark	Microbiology	Rank 2,471
70	122,905	Johnson, Leigh F.	Virology	Rank 578
71	123,336	Jackson, Martin P.A.	Geochemistry & Geophysics	Rank 1,748
72	126,637	Brombacher, Frank	Immunology	Rank 2,397
73	128,757	Wood, Robin	Virology	Rank 607
74	131,561	Lewis, Alison E.	Chemical Engineering	Rank 1,091
75	132,271	Seekings, Jeremy	Cultural Studies	Rank 41
76	133,002	Case, Jennifer	Education	Rank 1,595
77	134,750	Harris, Chris	Geochemistry & Geophysics	Rank 1,895
78	137,249	Shay, Suellen	Education	Rank 1,650
79	139,223	Bolton, John J.	Marine Biology & Hydrobiology	Rank 762
80	140,997	Dunne, J. Paul	Strategic, Defence & Security Studies	Rank 258
81	142,814	McIntyre, Di	Health Policy & Services	Rank 316
82	143,215	Claeys, Michael	Physical Chemistry	Rank 637
83	144,137	Sealy, Judith C.	Archaeology	Rank 136
84	147,390	Scriba, Thomas J.	Immunology	Rank 2,779
85	154,365	Chase, Brian M.	Paleontology	Rank 416
86	155,573	Wallis, Lee A.	Emergency & Critical Care Medicine	Rank 491
87	156,530	Sowman, Merle	Fisheries	Rank 334
88	156,786	Steyn, Nelia P.	Nutrition & Dietetics	Rank 1,017
89	157,659	Weigert, Heribert	Nuclear & Particle Physics	Rank 1,839
90	157,697	Jones, Ben	Sport Sciences	Rank 667
91	160,176	Chibale, Kelly	Medicinal & Biomolecular Chemistry	Rank 630
92	161,540	Charani, Esmita	Microbiology	Rank 3,407
93	164,938	Petersen, Jochen	Mining & Metallurgy	Rank 105
94	166,548	Davies, Mary Ann	Virology	Rank 800
95	168,257	Boulle, Andrew	Virology	Rank 811
96	168,843	Wilmshurst, Jo M.	Neurology & Neurosurgery	Rank 7,257
97	170,122	Levin, Michael	Allergy	Rank 347
98	172,309	Matzopoulos, Richard	General & Internal Medicine	Rank 2,039
99	177,427	Karimu, Amin	Energy	Rank 5,115
100	181,863	Fagan, Johannes	Otorhinolaryngology	Rank 312
101	183,413	Compton, John S.	Geology	Rank 211
102	185,397	Zingoni, Alphose	Civil Engineering	Rank 906
103	190,364	McNerney, Ruth	Microbiology	Rank 3,986
104	195,580	Limbert, Georges	Biomedical Engineering	Rank 1,008
105	198,761	Jelsma, Jennifer	Rehabilitation	Rank 426
106	208,211	Spearman, C. Wendy	Gastroenterology & Hepatology	Rank 2,119
107	212,782	Irving, Harry M.N.H.	Analytical Chemistry	Rank 1,701
108	216,713	de la Cruz-Dombriz, Álvaro	Nuclear & Particle Physics	Rank 2,494
109	223,707	Underhill, L. G.	Ornithology	Rank 52
110	228,289	O'Connor, C. T.	Mining & Metallurgy	Rank 163
111	230,051	Bradshaw, D.	Mining & Metallurgy	Rank 165
112	234,982	Peter, Jonathan G.	Allergy	Rank 480
113	240,063	Chinsamy, Anusuya	Paleontology	Rank 666
114	242,421	Rother, Hanna Andrea	Toxicology	Rank 1,021
115	254,186	Warner, Digby F.	Medicinal & Biomolecular Chemistry	Rank 1,168
116	255,702	Becker, Thorsten Hermann	Mechanical Engineering & Transports	Rank 2,373
117	259,734	Williamson, Anna Lise	Virology	Rank 1,351
118	277,898	Gäde, Gerd	Entomology	Rank 655
119	280,624	Ehrlich, Rodney	Environmental & Occupational Health	Rank 198
120	298,337	Adhikari, Mohamed	Cultural Studies	Rank 131
121	314,955	Argent, Andrew C.	Pediatrics	Rank 1,135
122	317,043	Hendricks, Sharief	Sport Sciences	Rank 1,356
123	319,958	Lewallen, Susan	Ophthalmology & Optometry	Rank 1,662
124	341,723	Muller, Elmi	Surgery	Rank 2,147
125	354,183	Shapiro, Samuel	General & Internal Medicine	Rank 4,013
126	354,992	Rayner, Brian	General & Internal Medicine	Rank 4,020
127	367,820	Morrow, Brenda	Pediatrics	Rank 1,341
128	369,081	Hockey, Philip A.R.	Ornithology	Rank 93
129	382,360	Becker, Megan	Mining & Metallurgy	Rank 325
130	390,252	Lefevre, Amnesty	General & Internal Medicine	Rank 4,355
131	439,456	Engel, Mark E.	General & Internal Medicine	Rank 4,837
132	452,474	Moodley, Jennifer	General & Internal Medicine	Rank 4,947
133	495,734	Reid, Steve	General & Internal Medicine	Rank 5,387
134	512,508	Chidester, David	Religions & Theology	Rank 133
135	512,655	Webb, Kate	General & Internal Medicine	Rank 5,555
136	532,929	Jarvis, Jennifer U.M.	Zoology	Rank 282
137	576,491	Deglon, David	Mining & Metallurgy	Rank 550
138	577,771	Steyn, K.	General & Internal Medicine	Rank 6,202
139	639,186	Wiese, Jennifer G.	Mining & Metallurgy	Rank 626
140	695,783	Gibbon, Victoria E.	Legal & Forensic Medicine	Rank 300
1	185	Egger, Matthias	General & Internal Medicine	Rank 8
2	550	Stein, Daniel	Psychiatry	Rank 12
3	1,602	Bond, William J.	Ecology	Rank 43
4	2,061	Ryan, Peter G.	Marine Biology & Hydrobiology	Rank 6
5	11,202	Watson, Vanessa	Urban & Regional Planning	Rank 29
6	12,029	Gilson, Lucy	Health Policy & Services	Rank 28
7	13,034	Zar, Heather	Respiratory System	Rank 84
8	13,222	Mayosi, Bongani	Cardiovascular System & Hematology	Rank 450
9	13,643	Ellis, George F.R.	Nuclear & Particle Physics	Rank 126
10	16,740	Martin, Darren	Virology	Rank 68
11	19,044	Baldwin, David S.	Psychiatry	Rank 400
12	22,486	Bayat, Ardeshir	Dermatology & Venereal Diseases	Rank 74
13	24,139	Baker, Ted	Business & Management	Rank 588
14	27,344	Cleymans, J.	Nuclear & Particle Physics	Rank 310
15	27,874	Luyckx, Valerie	Urology & Nephrology	Rank 180
16	28,737	Solms, Mark	Experimental Psychology	Rank 390
17	29,077	Bekker, Linda Gail	Virology	Rank 134
18	29,235	New, Mark	Meteorology & Atmospheric Sciences	Rank 540
19	29,373	Carter, Michael R.	Development Studies	Rank 27
20	30,848	Harrison, Glenn W.	Economics	Rank 422
21	33,455	de Vries, Petrus J.	Developmental & Child Psychology	Rank 280
22	36,176	Rybicki, Edward P.	Virology	Rank 178
23	37,792	Levitt, Naomi S.	General & Internal Medicine	Rank 560
24	38,063	Ziervogel, Gina	Environmental Sciences	Rank 608
25	38,425	Zühlke, Liesl	Cardiovascular System & Hematology	Rank 1,184
26	40,973	Wilkinson, Robert J.	Microbiology	Rank 958
27	46,960	Reason, Chris J.C.	Meteorology & Atmospheric Sciences	Rank 909
28	57,433	Alexander, Mark G.	Building & Construction	Rank 386
29	60,191	Nyamnjoh, Francis B.	Cultural Studies	Rank 12
30	62,283	Winkler, Harald	Environmental Sciences	Rank 1,033
31	63,393	Mensah, George A.	Cardiovascular System & Hematology	Rank 1,805
32	63,774	Beushausen, Hans	Building & Construction	Rank 427
33	65,644	Dry, M. E.	Physical Chemistry	Rank 265
34	66,796	Zlotnick, Caron	Psychiatry	Rank 1,153
35	68,062	London, Leslie	General & Internal Medicine	Rank 932
36	70,049	Chase, Brian M.	Paleontology	Rank 192
37	72,443	Shay, Suellen	Education	Rank 735
38	73,502	Jarrett, T. H.	Astronomy & Astrophysics	Rank 768
39	74,084	Morrell, Robert	Education	Rank 751
40	74,678	Grémillet, David	Ecology	Rank 1,386
41	76,014	Bolton, John J.	Marine Biology & Hydrobiology	Rank 448
42	77,723	Myer, Landon	Virology	Rank 403
43	81,078	Lutjeharms, Johann R.E.	Oceanography	Rank 116
44	81,839	Maartens, Gary	Microbiology	Rank 1,872
45	83,322	Midgley, J. J.	Ecology	Rank 1,527
46	84,717	Pande, Amrita	Gender Studies	Rank 35
47	85,033	Stewart, Theodor J.	Operations Research	Rank 391
48	85,878	Cramer, Michael D.	Ecology	Rank 1,571
49	86,738	Johnson, Leigh F.	Virology	Rank 458
50	86,971	Bateman, Eric	Respiratory System	Rank 605
51	88,962	Bassett, Bruce A.	Astronomy & Astrophysics	Rank 938
52	89,434	Battersby, J.	Urban & Regional Planning	Rank 266
53	89,758	Bateman, Eric	Respiratory System	Rank 623
54	90,025	Harrison, Susan T.L.	Mining & Metallurgy	Rank 45
55	91,095	Farrant, Jill M.	Plant Biology & Botany	Rank 1,572
56	94,482	van der Merwe, N.	Archaeology	Rank 71
57	94,782	Meadows, Michael	Paleontology	Rank 281
58	95,604	Figaji, Anthony	Neurology & Neurosurgery	Rank 4,525
59	96,612	Hewitson, Bruce	Meteorology & Atmospheric Sciences	Rank 1,790
60	98,050	Meintjes, Graeme	Microbiology	Rank 2,234
61	98,860	Lewis, Alison Emslie	Chemical Engineering	Rank 795
62	104,841	Ntusi, Ntobeko A.B.	Cardiovascular System & Hematology	Rank 2,820
63	109,179	Warner, John O.	Allergy	Rank 249
64	110,178	Steyn, Nelia P.	Nutrition & Dietetics	Rank 778
65	111,567	Egan, Timothy J.	Medicinal & Biomolecular Chemistry	Rank 412
66	117,386	Harris, C.	Geochemistry & Geophysics	Rank 1,845
67	118,625	Blom, Dirk	Cardiovascular System & Hematology	Rank 3,119
68	118,774	Wallis, Lee Alan	Emergency & Critical Care Medicine	Rank 399
69	123,839	Petersen, Jochen	Mining & Metallurgy	Rank 72
70	123,918	Russell, Vivienne A.	Neurology & Neurosurgery	Rank 5,776
71	128,692	McIntyre, Di	Health Policy & Services	Rank 318
72	135,343	Ekama, G. A.	Environmental Engineering	Rank 849
73	140,791	Muller, Johan	Education	Rank 1,446
74	142,954	Boulle, Andrew	Virology	Rank 809
75	146,079	Benatar, Solomon	General & Internal Medicine	Rank 1,772
76	147,963	Nurick, G. N.	Mechanical Engineering & Transports	Rank 1,327
77	151,802	Scriba, Thomas J.	Immunology	Rank 3,106
78	152,931	Sealy, Judith C.	Archaeology	Rank 134
79	155,402	Skokos, Charalampos	Fluids & Plasmas	Rank 1,042
80	159,859	Jelsma, Jennifer	Rehabilitation	Rank 360
81	164,015	Bradshaw, D.	Mining & Metallurgy	Rank 112
82	165,734	Weigert, H.	Nuclear & Particle Physics	Rank 1,872
83	170,997	Dunne, J. Paul	Strategic, Defence & Security Studies	Rank 293
84	172,353	Sowman, Merle	Fisheries	Rank 392
85	175,221	Bauer, Henrik C.F.	Orthopedics	Rank 1,146
86	180,009	Chibale, Kelly	Medicinal & Biomolecular Chemistry	Rank 756
87	185,333	Jarvis, Jennifer U.M.	Zoology	Rank 60
88	194,264	Parkington, John	Archaeology	Rank 182
89	204,229	Gäde, Gerd	Entomology	Rank 465
90	208,058	O'Connor, C.	Mining & Metallurgy	Rank 146
91	210,583	James, Michael F.M.	Anesthesiology	Rank 611
92	219,617	Caira, Mino R.	Organic Chemistry	Rank 3,186
93	225,376	Rayner, Brian	General & Internal Medicine	Rank 2,635
94	230,526	Lewallen, Susan	Ophthalmology & Optometry	Rank 1,313
95	246,709	Courtright, Paul	Ophthalmology & Optometry	Rank 1,397
96	247,523	Seekings, Jeremy	Cultural Studies	Rank 82
97	250,290	Zingoni, Alphose	Civil Engineering	Rank 1,133
98	251,607	Adhikari, Mohamed	Cultural Studies	Rank 85
99	257,095	Compton, John S.	Geology	Rank 317
100	266,822	Fagan, Johannes	Otorhinolaryngology	Rank 563
101	290,815	Underhill, Leslie G.	Ornithology	Rank 76
102	295,847	Morrow, Brenda	Pediatrics	Rank 1,173
103	356,499	Reid, Steve	General & Internal Medicine	Rank 4,023
104	359,645	Myers, Jonathan E.	Environmental & Occupational Health	Rank 285
105	369,224	Lefevre, Amnesty E.	General & Internal Medicine	Rank 4,145
106	448,685	Nnaji, Chukwudi A.	General & Internal Medicine	Rank 5,009
107	502,773	Steyn, K.	General & Internal Medicine	Rank 5,527
108	526,313	Deglon, D. A.	Mining & Metallurgy	Rank 495
109	528,900	Engel, Mark E.	General & Internal Medicine	Rank 5,775
110	565,462	Becker, Megan	Mining & Metallurgy	Rank 555
111	633,303	Ukah, Asonzeh	Religions & Theology	Rank 115
1	752	Stein, Dan J.	Psychiatry	Rank 18
2	1,399	Bond, William J.	Ecology	Rank 41
3	2,728	Ryan, Peter G.	Marine Biology & Hydrobiology	Rank 9
4	8,284	Ellis, G. F.R.	Nuclear & Particle Physics	Rank 89
5	12,035	Watson, Vanessa	Urban & Regional Planning	Rank 26
6	13,015	Sliwa, Karen	Cardiovascular System & Hematology	Rank 438
7	13,619	Gilson, Lucy	Health Policy & Services	Rank 31
8	14,195	Lund, Crick	Psychiatry	Rank 315
9	15,898	Zar, Heather J.	Respiratory System	Rank 115
10	22,984	Baldwin, David S.	Psychiatry	Rank 486
11	24,032	Rybicki, Edward P.	Virology	Rank 131
12	24,294	Bekker, Linda Gail	Virology	Rank 133
13	25,018	New, Mark G.	Meteorology & Atmospheric Sciences	Rank 460
14	25,138	Denny, Lynette	Oncology & Carcinogenesis	Rank 919
15	25,739	Martin, Darren P.	Virology	Rank 142
16	25,857	Raelin, Joseph A.	Business & Management	Rank 546
17	27,037	De Blok, W. J.G.	Astronomy & Astrophysics	Rank 243
18	27,309	Reason, C. J.C.	Meteorology & Atmospheric Sciences	Rank 506
19	27,351	Harrison, Glenn W.	Economics	Rank 384
20	28,487	Dry, M. E.	Physical Chemistry	Rank 123
21	28,535	Carter, Michael R.	Development Studies	Rank 25
22	32,876	Cluver, Lucie	Public Health	Rank 324
23	33,536	Solms, Mark	Experimental Psychology	Rank 480
24	40,776	Levitt, Naomi	Endocrinology & Metabolism	Rank 735
25	42,121	Zühlke, Liesl J.	Cardiovascular System & Hematology	Rank 1,254
26	42,371	Cleymans, J.	Nuclear & Particle Physics	Rank 525
27	45,430	Mensah, George A.	Cardiovascular System & Hematology	Rank 1,340
28	45,743	Jarrett, T. H.	Astronomy & Astrophysics	Rank 464
29	47,736	Ziervogel, Gina	Environmental Sciences	Rank 589
30	49,295	de Vries, Petrus J.	Neurology & Neurosurgery	Rank 2,714
31	49,962	Bateman, Eric D.	Respiratory System	Rank 362
32	53,435	Wilkinson, Robert J.	Microbiology	Rank 1,276
33	53,701	Lutjeharms, Johann R.E.	Oceanography	Rank 78
34	54,730	Grémillet, David	Ecology	Rank 1,119
35	56,009	Midgley, Jeremy J.	Ecology	Rank 1,148
36	56,977	Myer, Landon	Virology	Rank 360
37	57,438	Moons, Philip	Cardiovascular System & Hematology	Rank 1,644
38	58,655	Nyamnjoh, Francis B.	Cultural Studies	Rank 8
39	59,940	Wasserman, Herman	Communication & Media Studies	Rank 181
40	61,987	Morrell, Robert	Public Health	Rank 650
41	62,222	Alexander, Mark	Building & Construction	Rank 350
42	64,557	Stewart, Theodor J.	Operations Research	Rank 288
43	71,022	Johnson, Leigh F.	Virology	Rank 449
44	76,364	van der Merwe, N.	Archaeology	Rank 68
45	76,761	Harrison, Susan T.L.	Mining & Metallurgy	Rank 39
46	80,625	Wood, Robin	Virology	Rank 532
47	81,070	Winkler, Harald	Environmental Sciences	Rank 1,065
48	82,418	Bassett, Bruce A.	Astronomy & Astrophysics	Rank 887
49	83,099	Meintjes, Graeme	Microbiology	Rank 1,948
50	83,580	Battersby, Jane	Urban & Regional Planning	Rank 213
51	85,292	Egan, Timothy J.	Medicinal & Biomolecular Chemistry	Rank 278
52	89,496	London, Leslie	General & Internal Medicine	Rank 1,132
53	91,960	Lecour, S.	Cardiovascular System & Hematology	Rank 2,519
54	92,686	Lewis, Alison Emslie	Chemical Engineering	Rank 628
55	94,583	Steyn, Nelia P.	Nutrition & Dietetics	Rank 654
56	95,299	McIntyre, Di	Health Policy & Services	Rank 235
57	96,383	Beushausen, H.	Building & Construction	Rank 527
58	96,444	Chinsamy, Anusuya	Paleontology	Rank 334
59	99,185	Mulder, Nicola	Bioinformatics	Rank 322
60	100,793	Russell, Vivienne A.	Neurology & Neurosurgery	Rank 5,123
61	104,512	Petersen, Jochen	Mining & Metallurgy	Rank 57
62	106,308	Chase, Brian M.	Paleontology	Rank 364
63	109,062	Maartens, Gary	Microbiology	Rank 2,551
64	109,130	Bolton, J. J.	Marine Biology & Hydrobiology	Rank 737
65	110,119	Sealy, Judith	Archaeology	Rank 99
66	111,610	Weigert, H.	Nuclear & Particle Physics	Rank 1,395
67	113,785	Nurick, G. N.	Mechanical Engineering & Transports	Rank 984
68	117,203	Wallis, Lee	Emergency & Critical Care Medicine	Rank 404
69	120,508	Dunne, J. Paul	Strategic, Defence & Security Studies	Rank 212
70	121,607	Mash, Bob	General & Internal Medicine	Rank 1,449
71	121,754	Bateman, Eric	Respiratory System	Rank 923
72	127,120	Skokos, Charalampos	Fluids & Plasmas	Rank 921
73	131,761	Blom, Dirk Jacobus	Cardiovascular System & Hematology	Rank 3,424
74	133,837	Farrant, Jill M.	Plant Biology & Botany	Rank 2,183
75	136,573	Charani, Esmita	Microbiology	Rank 3,212
76	137,615	Ntusi, Ntobeko A.B.	Cardiovascular System & Hematology	Rank 3,538
77	139,698	Ekama, G. A.	Environmental Engineering	Rank 895
78	140,330	Compton, John S.	Geology	Rank 194
79	146,415	Jarvis, Jennifer U.M.	Zoology	Rank 53
80	148,749	Zingoni, Alphose	Civil Engineering	Rank 565
81	163,240	Caira, Mino R.	Organic Chemistry	Rank 2,437
82	168,049	Jelsma, Jennifer	Rehabilitation	Rank 368
83	176,987	West, Adam G.	Plant Biology & Botany	Rank 2,949
84	177,214	Chibale, Kelly	Medicinal & Biomolecular Chemistry	Rank 711
85	180,720	Benatar, Solomon	General & Internal Medicine	Rank 2,097
86	195,041	Sowman, M.	Fisheries	Rank 459
87	196,258	Bradshaw, D.	Mining & Metallurgy	Rank 115
88	200,845	Claeys, Michael	Physical Chemistry	Rank 926
89	204,690	Levin, Michael	Allergy	Rank 432
90	207,731	Seedat, Y. K.	General & Internal Medicine	Rank 2,384
91	210,145	Mishra, Amit Kumar	Networking & Telecommunications	Rank 2,110
92	211,865	Rother, Hanna Andrea	Toxicology	Rank 925
93	215,521	Courtright, Paul	Ophthalmology & Optometry	Rank 1,233
94	224,858	Ehrlich, Rodney	Environmental & Occupational Health	Rank 179
95	226,120	Gäde, Gerd	Entomology	Rank 594
96	229,804	Lewallen, Susan	Ophthalmology & Optometry	Rank 1,322
97	236,062	Langdon, Genevieve S.	Mechanical Engineering & Transports	Rank 2,012
98	254,602	Parkington, John	Archaeology	Rank 296
99	261,268	Siegfried, Nandi	General & Internal Medicine	Rank 2,934
100	283,287	Okpechi, Ikechi G.	Urology & Nephrology	Rank 2,082
101	285,965	Rayner, Brian	General & Internal Medicine	Rank 3,183
102	289,235	James, Michael F.M.	Anesthesiology	Rank 803
103	294,637	Hussey, Gregory D.	General & Internal Medicine	Rank 3,261
104	296,104	Argent, Andrew	Pediatrics	Rank 1,223
105	304,624	Underhill, Les G.	Ornithology	Rank 104
106	352,812	Deglon, D.	Mining & Metallurgy	Rank 265
107	379,880	Steyn, K.	General & Internal Medicine	Rank 4,042
108	380,514	Amar, Arjun	Ornithology	Rank 139
109	397,915	Morrow, Brenda	Pediatrics	Rank 1,649
110	432,304	Adhikari, Mohamed	Cultural Studies	Rank 173
111	437,941	Becker, Megan	Mining & Metallurgy	Rank 361
112	446,259	Lefevre, Amnesty Elizabeth	General & Internal Medicine	Rank 4,677
113	468,948	O'Connor, Cyril	Mining & Metallurgy	Rank 394
114	514,299	Reid, Steve	General & Internal Medicine	Rank 5,362
115	572,262	Davey, D. A.	General & Internal Medicine	Rank 5,886
116	579,710	Chidester, David	Religions & Theology	Rank 103
1	762	Stein, Dan J.	Psychiatry	Rank 17
2	1,347	Bond, William J.	Ecology	Rank 38
3	2,996	Ryan, Peter G.	Marine Biology & Hydrobiology	Rank 10
4	11,499	Ellis, George F.R.	Nuclear & Particle Physics	Rank 131
5	12,568	Watson, Vanessa	Urban & Regional Planning	Rank 29
6	13,696	Gilson, Lucy	Health Policy & Services	Rank 37
7	13,859	Lund, Crick	Psychiatry	Rank 315
8	19,450	Dry, M. E.	Physical Chemistry	Rank 102
9	21,074	Baldwin, David S.	Psychiatry	Rank 457
10	22,034	De Blok, W. J.G.	Astronomy & Astrophysics	Rank 175
11	22,483	Zar, Heather J.	Respiratory System	Rank 164
12	23,921	Harrison, Glenn W.	Economics	Rank 354
13	27,773	Parnell, Susan	Geography	Rank 130
14	28,858	New, Mark G.	Meteorology & Atmospheric Sciences	Rank 547
15	29,861	Baker, Ted	Business & Management	Rank 636
16	30,520	Bekker, Linda Gail	Virology	Rank 159
17	30,751	Martin, Darren Patrick	Virology	Rank 161
18	33,466	Reason, C. J.C.	Meteorology & Atmospheric Sciences	Rank 645
19	35,665	Cleymans, J.	Nuclear & Particle Physics	Rank 429
20	36,182	Cluver, Lucie	Public Health	Rank 385
21	40,041	Mensah, George A.	Cardiovascular System & Hematology	Rank 1,182
22	40,212	Levitt, Naomi	Endocrinology & Metabolism	Rank 719
23	45,202	Sliwa, Karen	Cardiovascular System & Hematology	Rank 1,284
24	45,986	Zuhlke, Liesl J.	Cardiovascular System & Hematology	Rank 1,303
25	47,265	Solms, Mark	Experimental Psychology	Rank 656
26	48,496	Biccard, Bruce M.	Anesthesiology	Rank 131
27	48,542	Lutjeharms, Johann R.E.	Oceanography	Rank 82
28	49,226	Ziervogel, Gina	Environmental Sciences	Rank 600
29	50,298	Sliwa, Karen	Cardiovascular System & Hematology	Rank 1,396
30	52,430	de Vries, Petrus J.	Developmental & Child Psychology	Rank 436
31	52,683	Bateman, Eric D.	Respiratory System	Rank 377
32	54,766	Myer, Landon	Virology	Rank 296
33	58,877	Stewart, Theodor J.	Operations Research	Rank 314
34	60,732	Colvin, Christopher J.	Public Health	Rank 655
35	62,529	Meintjes, Graeme	Microbiology	Rank 1,410
36	64,865	Alexander, Mark	Building & Construction	Rank 343
37	65,317	Bassett, B. A.	Astronomy & Astrophysics	Rank 682
38	66,353	Morrell, Robert	Public Health	Rank 713
39	66,982	Wasserman, Herman	Communication & Media Studies	Rank 199
40	67,199	Midgley, Jeremy	Ecology	Rank 1,363
41	67,645	Van Der Merwe, Nikolaas J.	Archaeology	Rank 63
42	70,101	Wood, Robin	Virology	Rank 400
43	71,066	Wilkinson, Robert J.	Microbiology	Rank 1,617
44	71,457	Johnson, Leigh F.	Virology	Rank 413
45	72,725	Egan, Timothy J.	Medicinal & Biomolecular Chemistry	Rank 230
46	73,930	Lewis, Alison	Chemical Engineering	Rank 503
47	74,790	Winkler, Harald	Environmental Sciences	Rank 950
48	75,231	Grémillet, David	Marine Biology & Hydrobiology	Rank 508
49	75,577	Jarrett, T.	Astronomy & Astrophysics	Rank 788
50	80,060	Chase, Brian M.	Paleontology	Rank 283
51	82,934	McIntyre, Di	Health Policy & Services	Rank 229
52	83,114	Nyamnjoh, Francis B.	Cultural Studies	Rank 12
53	83,323	Bateman, Eric	Respiratory System	Rank 625
54	84,191	Lecour, Sandrine	Cardiovascular System & Hematology	Rank 2,207
55	84,269	Farrant, Jill M.	Plant Biology & Botany	Rank 1,297
56	84,273	Bolton, John J.	Marine Biology & Hydrobiology	Rank 579
57	85,168	Harrison, Susan T.L.	Mining & Metallurgy	Rank 46
58	88,423	London, Leslie	General & Internal Medicine	Rank 961
59	88,711	Cramer, M. D.	Ecology	Rank 1,717
60	90,090	Beushausen, Hans	Building & Construction	Rank 468
61	93,339	Harris, Chris	Geochemistry & Geophysics	Rank 1,666
62	94,505	Petersen, J.	Mining & Metallurgy	Rank 52
63	94,710	le Roex, Anton	Geochemistry & Geophysics	Rank 1,695
64	94,755	Steyn, Nelia P.	Nutrition & Dietetics	Rank 682
65	95,057	Sealy, Judith	Archaeology	Rank 85
66	96,410	Lambert, Estelle V.	Public Health	Rank 1,014
67	97,326	van Honk, Jack	Psychiatry	Rank 1,633
68	98,655	Wallis, Lee	Emergency & Critical Care Medicine	Rank 321
69	100,949	Brink, Adrian	Microbiology	Rank 2,267
70	101,930	Lambert, Michael I.	Sport Sciences	Rank 444
71	102,063	Ekama, George A.	Environmental Engineering	Rank 682
72	111,242	Mulder, Nicola	Bioinformatics	Rank 310
73	113,121	Rouault, M.	Meteorology & Atmospheric Sciences	Rank 2,089
74	116,975	Benatar, Solomon	General & Internal Medicine	Rank 1,209
75	120,618	Weigert, H.	Nuclear & Particle Physics	Rank 1,520
76	123,459	Maartens, Gary	Microbiology	Rank 2,767
77	123,490	Dunne, J. Paul	Strategic, Defence & Security Studies	Rank 228
78	124,253	Chibale, Kelly	Medicinal & Biomolecular Chemistry	Rank 429
79	128,285	Chinsamy, Anusuya	Paleontology	Rank 501
80	129,364	Nurick, G. N.	Mechanical Engineering & Transports	Rank 1,191
81	132,122	Zingoni, Alphose	Civil Engineering	Rank 508
82	135,046	Figaji, Anthony A.	Neurology & Neurosurgery	Rank 6,713
83	135,386	Ntusi, Ntobeko	Cardiovascular System & Hematology	Rank 3,372
84	135,851	Gäde, Gerd	Entomology	Rank 344
85	137,111	Compton, John S.	Geology	Rank 256
86	138,566	Muller, Johan	Education	Rank 1,290
87	144,043	Skokos, C.	Fluids & Plasmas	Rank 1,097
88	147,012	Caira, Mino R.	Organic Chemistry	Rank 2,199
89	147,131	Limbert, Georges	Biomedical Engineering	Rank 793
90	149,715	Lewallen, Susan	Ophthalmology & Optometry	Rank 833
91	158,844	Blom, Dirk	Cardiovascular System & Hematology	Rank 3,891
92	162,913	Jelsma, Jennifer	Rehabilitation	Rank 391
93	165,745	Claeys, Michael	Physical Chemistry	Rank 874
94	174,043	Courtright, Paul	Ophthalmology & Optometry	Rank 958
95	179,489	Bradshaw, D.	Mining & Metallurgy	Rank 114
96	184,968	Jarvis, J. U.M.	Zoology	Rank 93
97	200,207	Zilla, Peter	Biomedical Engineering	Rank 1,123
98	205,234	Sowman, M.	Fisheries	Rank 572
99	218,602	Parkington, John	Archaeology	Rank 250
100	222,283	Okpechi, Ikechi G.	Urology & Nephrology	Rank 1,642
101	224,595	Seekings, Jeremy	Cultural Studies	Rank 65
102	233,541	Rother, Hanna Andrea	Toxicology	Rank 1,036
103	234,976	Bockarie, Moses John	Tropical Medicine	Rank 491
104	238,243	Matzopoulos, R.	General & Internal Medicine	Rank 2,356
105	242,095	Seedat, Y. K.	General & Internal Medicine	Rank 2,383
106	242,452	James, M.	Anesthesiology	Rank 698
107	252,603	Fagan, Johannes	Otorhinolaryngology	Rank 584
108	262,474	Hussey, Gregory D.	General & Internal Medicine	Rank 2,547
109	295,600	Ehrlich, Rodney	Environmental & Occupational Health	Rank 267
110	313,443	Mishra, Amit K.	Networking & Telecommunications	Rank 3,090
111	322,126	Steyn, K.	General & Internal Medicine	Rank 3,059
112	323,941	Deglon, David	Mining & Metallurgy	Rank 261
113	334,641	Eley, Brian	General & Internal Medicine	Rank 3,162
114	348,691	Adhikari, Mohamed	Cultural Studies	Rank 126
115	359,899	Becker, Megan	Mining & Metallurgy	Rank 297
116	372,869	O'Connor, Cyril	Mining & Metallurgy	Rank 319
117	394,423	Engel, Mark E.	General & Internal Medicine	Rank 3,681
118	425,249	Bordy, Emese M.	Geology	Rank 770
119	529,067	van Hille, R. P.	Mining & Metallurgy	Rank 516
120	539,052	Reid, Steve	General & Internal Medicine	Rank 4,926
121	605,832	Chidester, David	Religions & Theology	Rank 99
1	1,058	Stein, Dan J.	Psychiatry	Rank 27
2	1,518	Bond, William	Ecology	Rank 47
3	4,960	Noakes, Timothy	Sport Sciences	Rank 12
4	8,902	Ryan, Peter G.	Marine Biology & Hydrobiology	Rank 41
5	13,026	Ellis, George F.R.	Nuclear & Particle Physics	Rank 123
6	15,478	Watson, Vanessa	Urban & Regional Planning	Rank 38
7	16,161	Gilson, Lucy	Health Policy & Services	Rank 41
8	16,675	Pillay, Pragasen	Electrical & Electronic Engineering	Rank 65
9	18,197	Baldwin, David S.	Psychiatry	Rank 413
10	18,464	Dheda, Keertan	Microbiology	Rank 379
11	20,358	Dry, M. E.	Physical Chemistry	Rank 116
12	22,050	New, Mark	Meteorology & Atmospheric Sciences	Rank 409
13	23,577	Lund, Crick	Psychiatry	Rank 504
14	23,884	Mensah, George A.	Cardiovascular System & Hematology	Rank 708
15	25,097	De Blok, W. J.G.	Astronomy & Astrophysics	Rank 180
16	25,243	Opie, Lionel H.	Cardiovascular System & Hematology	Rank 736
17	27,861	Denny, Lynette	Oncology & Carcinogenesis	Rank 989
18	28,679	Stewart, Simon	Cardiovascular System & Hematology	Rank 840
19	33,574	Levitt, N.	Endocrinology & Metabolism	Rank 639
20	34,032	Zar, Heather J.	Respiratory System	Rank 216
21	34,302	Reason, Chris J.C.	Meteorology & Atmospheric Sciences	Rank 640
22	35,056	Parnell, Susan	Urban & Regional Planning	Rank 91
23	38,829	Bateman, Eric	Respiratory System	Rank 252
24	40,319	Bekker, Linda G.	Virology	Rank 165
25	41,179	Lutjeharms, Johann R.E.	Oceanography	Rank 76
26	43,973	Moons, Philip	Cardiovascular System & Hematology	Rank 1,230
27	45,422	Ernstson, Henrik	Ecology	Rank 958
28	45,969	Martin, Darren P.	Virology	Rank 190
29	47,065	Zühlke, Liesl J.	Cardiovascular System & Hematology	Rank 1,316
30	47,569	Wood, Robin	Virology	Rank 198
31	49,199	Stewart, Theodor	Operations Research	Rank 274
32	49,647	Van Der Merwe, Nikolaas J.	Archaeology	Rank 36
33	52,601	Meintjes, Graeme	Microbiology	Rank 1,107
34	53,696	Tucker, R.	Sport Sciences	Rank 176
35	53,771	Solms, Mark	Experimental Psychology	Rank 724
36	54,216	Rybicki, Edward P.	Virology	Rank 230
37	57,148	Egan, Timothy J.	Medicinal & Biomolecular Chemistry	Rank 176
38	57,860	Cleymans, J.	Nuclear & Particle Physics	Rank 617
39	58,962	Beighton, P.	Genetics & Heredity	Rank 199
40	59,236	Midgley, Jeremy J.	Ecology	Rank 1,203
41	59,295	Myer, Landon	Virology	Rank 258
42	60,334	Winkler, Harald	Environmental Sciences	Rank 682
43	61,955	Lewis, Alison Emslie	Chemical Engineering	Rank 416
44	61,987	Ziervogel, G.	Environmental Sciences	Rank 708
45	67,485	Wilkinson, Robert J.	Microbiology	Rank 1,426
46	68,755	Harrison, S. T.L.	Mining & Metallurgy	Rank 40
47	68,991	Grémillet, David	Ecology	Rank 1,404
48	69,864	Hewitson, Bruce	Meteorology & Atmospheric Sciences	Rank 1,305
49	72,552	Johnson, Leigh F.	Virology	Rank 340
50	72,625	Sealy, Judith	Archaeology	Rank 59
51	73,499	van Honk, Jack	Psychiatry	Rank 1,255
52	75,121	Maartens, Gary	Microbiology	Rank 1,566
53	76,030	Lecour, Sandrine	Cardiovascular System & Hematology	Rank 2,013
54	76,653	London, Leslie	General & Internal Medicine	Rank 745
55	78,848	Jarrett, T.	Astronomy & Astrophysics	Rank 756
56	80,437	Ainslie, George	Experimental Psychology	Rank 992
57	82,514	Morrell, Robert	Public Health	Rank 891
58	84,742	Lambert, Estelle V.	Public Health	Rank 922
59	85,380	Nicol, Mark P.	Microbiology	Rank 1,796
60	87,042	Steyn, Nelia P.	Nutrition & Dietetics	Rank 631
61	90,006	Farrant, Jill M.	Plant Biology & Botany	Rank 1,334
62	90,187	McIntyre, Diane	Health Policy & Services	Rank 257
63	91,585	Cramer, Michael D.	Ecology	Rank 1,756
64	94,094	Brooks, Samantha	Psychiatry	Rank 1,582
65	94,275	Ryan, Peter G.	Marine Biology & Hydrobiology	Rank 633
66	95,677	Milton, Suzanne J.	Ecology	Rank 1,811
67	96,296	Chibale, Kelly	Medicinal & Biomolecular Chemistry	Rank 333
68	98,543	Jacobson, Sandra W.	Substance Abuse	Rank 337
69	100,207	Bateman, Eric	Respiratory System	Rank 683
70	103,035	Bolton, John J.	Marine Biology & Hydrobiology	Rank 698
71	104,127	Chinsamy, Anusuya	Paleontology	Rank 426
72	105,815	Clarkson, Chris	Nuclear & Particle Physics	Rank 1,233
73	108,429	Harris, Chris	Geochemistry & Geophysics	Rank 1,979
74	109,173	Petersen, Jochen	Mining & Metallurgy	Rank 74
75	110,524	Mulder, Nicola J.	Bioinformatics	Rank 343
76	113,932	Sliwa, Karen	Cardiovascular System & Hematology	Rank 2,876
77	116,751	Rouault, Mathieu	Meteorology & Atmospheric Sciences	Rank 2,101
78	116,944	de Vries, Petrus J.	Developmental & Child Psychology	Rank 827
79	117,522	Nurick, G. N.	Mechanical Engineering & Transports	Rank 1,091
80	118,255	Bradshaw, D.	Mining & Metallurgy	Rank 82
81	119,131	Muller, Johan	Education	Rank 1,032
82	119,543	Caira, Mino R.	Organic Chemistry	Rank 1,947
83	129,845	Weigert, H.	Nuclear & Particle Physics	Rank 1,511
84	131,704	Nyamnjoh, Francis B.	Cultural Studies	Rank 26
85	134,808	Ntusi, Ntobeko A.B.	Cardiovascular System & Hematology	Rank 3,364
86	138,441	Gäde, Gerd	Entomology	Rank 327
87	145,839	Dunne, John Paul	Strategic, Defence & Security Studies	Rank 275
88	151,919	Ekama, George A.	Environmental Engineering	Rank 1,041
89	169,965	James, Michael F.M.	Anesthesiology	Rank 475
90	173,010	Courtright, Paul	Ophthalmology & Optometry	Rank 902
91	178,787	Zingoni, Alphose	Civil Engineering	Rank 653
92	179,662	Lewallen, Susan	Ophthalmology & Optometry	Rank 941
93	180,836	Fagan, Johannes	Otorhinolaryngology	Rank 370
94	184,003	Zilla, Peter	Biomedical Engineering	Rank 1,080
95	184,403	Wallis, Lee A.	Emergency & Critical Care Medicine	Rank 569
96	188,952	Bello-Ochende, Tunde	Mechanical Engineering & Transports	Rank 1,739
97	191,637	Hussey, Gregory	General & Internal Medicine	Rank 1,653
98	194,633	Matzopoulos, Richard	General & Internal Medicine	Rank 1,675
99	197,222	Langdon, G. S.	Mechanical Engineering & Transports	Rank 1,816
100	214,888	Boulle, Andrew	Virology	Rank 1,264
101	225,900	Underhill, Leslie G.	Ornithology	Rank 96
102	230,702	Seekings, Jeremy	Cultural Studies	Rank 56
103	244,259	Jarvis, J. U.M.	Zoology	Rank 145
104	252,655	Mishra, Amit Kumar	Networking & Telecommunications	Rank 3,043
105	254,337	Steyn, K.	General & Internal Medicine	Rank 2,102
106	257,345	Deglon, D.	Mining & Metallurgy	Rank 221
107	291,740	O'Connor, C.	Mining & Metallurgy	Rank 272
108	315,282	Chu, Kathryn M.	Surgery	Rank 2,156
109	344,146	Becker, Megan	Mining & Metallurgy	Rank 342
110	467,705	van Hille, R. P.	Mining & Metallurgy	Rank 499
111	653,424	Bickford-Smith, Vivian	History	Rank 125
112	690,379	Wiese, J. G.	Mining & Metallurgy	Rank 792