University of Johannesburg

South Africa

Total Researchers: 293

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Rank in this institute	World rank	Scientist	Sub-field	Rank in sub-field
1	549	Hamblin, Michael R.	Dermatology & Venereal Diseases	Rank 1
2	4,718	Ray, Suprakas Sinha	Polymers	Rank 30
3	16,126	Rogerson, Christianm M.	Geography	Rank 45
4	22,192	Prayag, Girish	Sport, Leisure & Tourism	Rank 30
5	32,813	Kramers, Jan Dirk	Geochemistry & Geophysics	Rank 557
6	34,727	Beukes, Nicholas Johannes	Geology	Rank 39
7	44,681	Wang, Qingguo	Industrial Engineering & Automation	Rank 346
8	44,837	Van Wyk, Ben Erik	Plant Biology & Botany	Rank 566
9	52,758	Abrahamse, Heidi	Dermatology & Venereal Diseases	Rank 319
10	54,354	Enwemeka, Chukuka Samuel	Dermatology & Venereal Diseases	Rank 328
11	58,553	Henning, Michael A.	Computation Theory & Mathematics	Rank 155
12	64,566	Lombard, Marlize	Archaeology	Rank 44
13	80,664	Elburg, Marlina A.	Geochemistry & Geophysics	Rank 1,409
14	81,587	Razzaque, Soebur	Nuclear & Particle Physics	Rank 1,246
15	85,711	Bond, Patrick	Geography	Rank 341
16	91,635	Lammertsma, Koop	Organic Chemistry	Rank 1,647
17	94,943	Hannam, Kevin	Sport, Leisure & Tourism	Rank 163
18	95,176	Pant, Rajendra P.	Applied Physics	Rank 2,399
19	96,164	Bekker, Andrey Yu	Geochemistry & Geophysics	Rank 1,688
20	103,978	Marwala, Tshilidzi M.	Artificial Intelligence & Image Processing	Rank 2,157
21	107,708	Maina, J. N.	Physiology	Rank 483
22	113,549	van Wyk, Jacobus Daniel N.	Electrical & Electronic Engineering	Rank 324
23	122,926	von Solms, Basie	Artificial Intelligence & Image Processing	Rank 2,572
24	125,154	Hofmann, Axel	Geology	Rank 190
25	130,018	Abbas, Mujahid	General Mathematics	Rank 725
26	153,062	Ahmed, Noor Alam	Mechanical Engineering & Transports	Rank 1,133
27	160,648	Harris, William F.	Ophthalmology & Optometry	Rank 1,188
28	173,758	Beinart, William	Cultural Studies	Rank 57
29	178,466	Altermann, Wladyslaw	Geology	Rank 298
30	186,359	Rogerson, Jayne M.	Urban & Regional Planning	Rank 345
31	188,873	Dubery, Ian A.	Plant Biology & Botany	Rank 2,800
32	192,116	Houreld, Nicolette Nadene	Dermatology & Venereal Diseases	Rank 1,174
33	192,230	Olubambi, Peter Apata	Materials	Rank 2,766
34	200,718	Holzapfel, Cedric Wahl	Organic Chemistry	Rank 3,379
35	201,124	Schuld, Maria	General Physics	Rank 1,283
36	214,374	Oluwafemi, Oluwatobi Samuel	Materials	Rank 3,128
37	217,486	Govender, Nicolin	Nuclear & Particle Physics	Rank 3,327
38	220,671	Adebo, Oluwafemi Ayodeji	Food Science	Rank 1,342
39	238,515	Nwulu, Nnamdi Ikechi	Energy	Rank 3,743
40	239,113	Sunday Aigbodion, Victor Sunday	Materials	Rank 3,559
41	245,012	van Breda, Adrian D.	Social Work	Rank 142
42	259,295	Steeb, Willi Hans	General Physics	Rank 1,653
43	264,144	Jen, T. C.	Mechanical Engineering & Transports	Rank 1,997
44	270,358	Meijboom, Reinout	Inorganic & Nuclear Chemistry	Rank 1,641
45	270,431	Strydom, André Michael	Applied Physics	Rank 7,384
46	283,276	Baker, Lucy H.	Energy	Rank 4,630
47	284,249	Singh, Ghanshyam K.	Networking & Telecommunications	Rank 2,889
48	309,009	Momoniat, Ebrahim	Mechanical Engineering & Transports	Rank 2,362
49	316,387	Ferreira, Hendrik Christoffel	Networking & Telecommunications	Rank 3,252
50	320,602	Clinton, Aigbavboa Ohis	Building & Construction	Rank 1,034
51	323,753	Elliot, Mbunge	Artificial Intelligence & Image Processing	Rank 7,378
52	357,927	Wagner, Nicola Jane	Energy	Rank 6,182
53	391,503	Arotiba, Omotayo A.	Energy	Rank 6,910
54	411,114	Swart, Pieter L.	Optoelectronics & Photonics	Rank 1,765
1	723	Hamblin, Michael R.	Oncology & Carcinogenesis	Rank 28
2	3,404	Sillanpää, Mika	Environmental Sciences	Rank 16
3	9,659	Onwuegbuzie, Anthony J.	Education	Rank 40
4	13,016	Bickelhaupt, F. Matthias	Chemical Physics	Rank 304
5	15,474	Timothy, Dallen J.	Sport, Leisure & Tourism	Rank 19
6	17,164	Rogerson, Christian M.	Geography	Rank 46
7	20,042	Tománek, David	Applied Physics	Rank 487
8	27,650	Asongu, Simplice A.	Economics	Rank 244
9	31,619	Kramers, Jan D.	Geochemistry & Geophysics	Rank 522
10	36,004	Beukes, Nic	Geology	Rank 42
11	42,054	Scholz, Miklas	Environmental Engineering	Rank 153
12	42,779	Wang, Qing Guo	Industrial Engineering & Automation	Rank 327
13	44,380	Saarinen, Jarkko	Sport, Leisure & Tourism	Rank 58
14	47,370	Van Wyk, B. E.	Plant Biology & Botany	Rank 598
15	50,783	Büscher, Bram	Ecology	Rank 880
16	53,956	Enwemeka, Chukuka S.	Dermatology & Venereal Diseases	Rank 326
17	62,358	Henning, Michael A.	Computation Theory & Mathematics	Rank 167
18	63,843	Abrahamse, Heidi	Dermatology & Venereal Diseases	Rank 395
19	70,672	Lombard, Marlize	Archaeology	Rank 45
20	72,452	Nielsen, Mark	Developmental & Child Psychology	Rank 473
21	74,950	Chi, Christina G.	Sport, Leisure & Tourism	Rank 107
22	81,329	Razzaque, S.	Nuclear & Particle Physics	Rank 1,264
23	84,178	Elburg, M.	Geochemistry & Geophysics	Rank 1,457
24	88,216	Bond, Patrick	Geography	Rank 350
25	88,531	Lammertsma, Koop	Organic Chemistry	Rank 1,613
26	97,862	Dinaharan, Isaac	Materials	Rank 1,302
27	103,980	Haddaway, Neal R.	Ecology	Rank 1,707
28	106,087	Ewing, Michael T.	Marketing	Rank 280
29	106,932	Maina, John N.	Physiology	Rank 505
30	108,085	Van Wyk, J. D.	Electrical & Electronic Engineering	Rank 307
31	112,149	Jecker, Nancy S.	Applied Ethics	Rank 81
32	124,119	Wu, Hsin Kai	Education	Rank 759
33	127,923	von Solms, S. H.	Artificial Intelligence & Image Processing	Rank 2,544
34	145,200	Strait, David	Anthropology	Rank 201
35	149,015	Ahmed, Noor A.	Mechanical Engineering & Transports	Rank 1,078
36	153,910	Alaneme, Kenneth Kanayo	Materials	Rank 2,131
37	155,395	Harris, William F.	Ophthalmology & Optometry	Rank 1,160
38	165,276	Nordström, Jan	Applied Mathematics	Rank 386
39	170,462	Popp, József	Energy	Rank 2,429
40	196,132	Holzapfel, Cedric W.	Organic Chemistry	Rank 3,362
41	202,760	Dubery, Ian A.	Plant Biology & Botany	Rank 2,978
42	206,991	Rogerson, Jayne M.	Urban & Regional Planning	Rank 369
43	228,888	Olubambi, Peter Apata	Materials	Rank 3,292
44	229,732	Ohunakin, Olayinka S.	Energy	Rank 3,432
45	239,722	Vinck, A. J.Han	Networking & Telecommunications	Rank 2,359
46	245,108	Steeb, Willi Hans	General Physics	Rank 1,576
47	245,880	Oluwafemi, Oluwatobi S.	Materials	Rank 3,603
48	255,478	Strydom, André M.	Applied Physics	Rank 7,225
49	304,917	Adebo, Oluwafemi A.	Food Science	Rank 1,887
50	305,757	van Breda, Adrian D.	Social Work	Rank 203
51	315,833	Ferreira, Hendrik Christoffel	Networking & Telecommunications	Rank 3,217
52	321,327	Nwulu, Nnamdi	Energy	Rank 5,137
53	322,590	Jen, T. C.	Mechanical Engineering & Transports	Rank 2,460
54	326,063	Singh, Ghanshyam	Networking & Telecommunications	Rank 3,333
55	348,276	Momoniat, E.	Mechanical Engineering & Transports	Rank 2,668
56	367,413	Wagner, Nicola J.	Energy	Rank 6,091
57	402,296	Swart, P. L.	Optoelectronics & Photonics	Rank 1,705
58	407,449	Mahamood, Rasheedat M.	Materials	Rank 6,486
1	1,024	Hamblin, Michael R.	Oncology & Carcinogenesis	Rank 40
2	5,984	Sillanpää, Mika	Environmental Sciences	Rank 29
3	10,478	Onwuegbuzie, Anthony John	Education	Rank 38
4	11,561	Hallinger, Phillip	Education	Rank 45
5	18,605	Gursoy, Dogan	Sport, Leisure & Tourism	Rank 22
6	31,313	Kramers, J.	Geochemistry & Geophysics	Rank 516
7	34,067	Baum, Tom	Sport, Leisure & Tourism	Rank 38
8	35,238	Beukes, Nicolas J.	Geology	Rank 38
9	41,627	Wang, Qing Guo	Industrial Engineering & Automation	Rank 306
10	47,846	Scholz, Miklas	Environmental Engineering	Rank 179
11	48,990	Asongu, Simplice A.	Economics	Rank 410
12	52,681	Enwemeka, Chukuka S.	Dermatology & Venereal Diseases	Rank 327
13	52,684	Van Wyk, B. E.	Plant Biology & Botany	Rank 672
14	59,009	Harlov, Daniel E.	Geochemistry & Geophysics	Rank 1,013
15	64,692	Henning, Michael A.	Computation Theory & Mathematics	Rank 174
16	76,277	Nielsen, Mark	Developmental & Child Psychology	Rank 492
17	78,523	Abrahamse, Heidi	Dermatology & Venereal Diseases	Rank 507
18	79,170	Lombard, Marlize	Archaeology	Rank 55
19	81,840	Razzaque, S.	Nuclear & Particle Physics	Rank 1,316
20	85,447	Lammertsma, Koop	Organic Chemistry	Rank 1,591
21	90,022	Elburg, M. A.	Geochemistry & Geophysics	Rank 1,576
22	90,569	Chi, Christina G.	Sport, Leisure & Tourism	Rank 131
23	93,695	Bond, Patrick	Geography	Rank 363
24	102,883	Maina, John N.	Physiology	Rank 494
25	107,722	Van Wyk, J. D.	Electrical & Electronic Engineering	Rank 307
26	110,489	Marwala, Tshilidzi	Artificial Intelligence & Image Processing	Rank 2,102
27	110,613	Summerell, Brett	Plant Biology & Botany	Rank 1,558
28	112,106	Dinaharan, Isaac	Materials	Rank 1,506
29	121,646	Von Solms, Sebastian	Artificial Intelligence & Image Processing	Rank 2,324
30	127,014	Wu, Hsin Kai	Education	Rank 739
31	146,504	Tikly, Leon	Education	Rank 885
32	151,172	Harris, William F.	Ophthalmology & Optometry	Rank 1,132
33	156,034	Ahmed, Noor A.	Mechanical Engineering & Transports	Rank 1,098
34	162,370	Alimi, Adel M.	Artificial Intelligence & Image Processing	Rank 3,118
35	170,486	Alaneme, Kenneth Kanayo	Materials	Rank 2,312
36	176,821	Abegaz, Berhanu M.	Plant Biology & Botany	Rank 2,566
37	182,524	Holzapfel, Cedric W.	Organic Chemistry	Rank 3,174
38	185,913	Altermann, Wladyslaw	Geology	Rank 304
39	195,743	Beinart, William	Cultural Studies	Rank 61
40	218,705	Dubery, Ian Augustus	Plant Biology & Botany	Rank 3,194
41	231,328	Vinck, A. J.Han	Networking & Telecommunications	Rank 2,266
42	239,253	Steeb, Willi Hans	General Physics	Rank 1,569
43	244,826	Rogerson, Jayne M.	Urban & Regional Planning	Rank 430
44	259,601	Olubambi, Peter A.	Materials	Rank 3,744
45	264,050	Ohunakin, Olayinka S.	Energy	Rank 3,831
46	268,808	Strydom, André M.	Applied Physics	Rank 7,851
47	274,394	Oluwafemi, Oluwatobi S.	Materials	Rank 4,000
48	331,654	Ferreira, Hendrik Christoffel	Networking & Telecommunications	Rank 3,366
49	343,510	Singh, Ghanshyam	Networking & Telecommunications	Rank 3,517
50	356,320	Momoniat, E.	Mechanical Engineering & Transports	Rank 2,705
51	369,758	Jen, Tien Chen	Mechanical Engineering & Transports	Rank 2,811
52	376,837	Swart, P. L.	Optoelectronics & Photonics	Rank 1,944
53	410,967	Nwulu, Nnamdi I.	Energy	Rank 6,581
54	1,023,570	Okeniyi, Joshua Olusegun	Energy	Rank 19,806
1	1,638	Hamblin, Michael R.	Dermatology & Venereal Diseases	Rank 2
2	8,002	Sillanpää, Mika	Environmental Sciences	Rank 35
3	14,994	Hallinger, Philip	Education	Rank 54
4	19,979	Timothy, Dallen J.	Sport, Leisure & Tourism	Rank 19
5	30,018	Kramers, Jan D.	Geochemistry & Geophysics	Rank 498
6	35,872	Beukes, Nicolas J.	Geology	Rank 37
7	38,041	Baum, Tom	Sport, Leisure & Tourism	Rank 36
8	40,362	Wang, Qing Guo	Industrial Engineering & Automation	Rank 300
9	41,397	Park, Nansook	Social Psychology	Rank 386
10	51,786	Enwemeka, Chukuka S.	Dermatology & Venereal Diseases	Rank 322
11	56,783	Scholz, Miklas	Environmental Engineering	Rank 216
12	58,758	Van Wyk, B. E.	Plant Biology & Botany	Rank 751
13	62,550	Harlov, Daniel E.	Geochemistry & Geophysics	Rank 1,092
14	66,802	Henning, Michael A.	Computation Theory & Mathematics	Rank 180
15	80,507	Lombard, Marlize	Archaeology	Rank 54
16	81,185	Lammertsma, Koop	Organic Chemistry	Rank 1,549
17	81,422	Razzaque, S.	Nuclear & Particle Physics	Rank 1,327
18	82,051	Nielsen, Mark G.	Developmental & Child Psychology	Rank 515
19	93,047	Elburg, Marlina	Geochemistry & Geophysics	Rank 1,656
20	94,197	Bond, Patrick	Geography	Rank 356
21	99,839	Van Wyk, J. D.	Electrical & Electronic Engineering	Rank 284
22	100,647	Abrahamse, Heidi	Dermatology & Venereal Diseases	Rank 643
23	103,120	Oliver, Sandy	General & Internal Medicine	Rank 1,327
24	103,610	Maina, John Ndegwa	Physiology	Rank 512
25	106,077	Bilton, David T.	Zoology	Rank 27
26	108,630	Chi, Christina G.	Sport, Leisure & Tourism	Rank 140
27	114,291	Marwala, Tshilidzi	Artificial Intelligence & Image Processing	Rank 2,032
28	115,997	von Solms, Sebastian	Artificial Intelligence & Image Processing	Rank 2,079
29	136,814	Wu, Hsin Kai	Education	Rank 753
30	155,909	Harris, William F.	Ophthalmology & Optometry	Rank 1,159
31	157,710	Tikly, Leon	Education	Rank 913
32	163,565	Ahmed, Noor A.	Mechanical Engineering & Transports	Rank 1,140
33	167,543	Nordström, Jan	Applied Mathematics	Rank 397
34	186,760	Altermann, W.	Geology	Rank 316
35	204,617	Beinart, William	Cultural Studies	Rank 63
36	221,288	Vinck, A. J.Han	Networking & Telecommunications	Rank 2,153
37	227,783	Dubery, Ian A.	Plant Biology & Botany	Rank 3,308
38	227,952	Steeb, Willi Hans	General Physics	Rank 1,516
39	287,145	Cramer, Christopher	Cultural Studies	Rank 117
40	292,813	Akinlabi, E. T.	Materials	Rank 4,226
41	300,985	Olubambi, P. A.	Materials	Rank 4,364
42	319,639	Ferreira, Hendrik Christoffel	Networking & Telecommunications	Rank 3,243
43	323,108	Oluwafemi, Oluwatobi Samuel	Materials	Rank 4,765
44	348,159	Singh, G.	Networking & Telecommunications	Rank 3,590
45	359,524	Swart, P. L.	Optoelectronics & Photonics	Rank 1,693
46	359,736	Momoniat, E.	Mechanical Engineering & Transports	Rank 2,699
47	400,952	Jen, T. C.	Mechanical Engineering & Transports	Rank 3,016
48	1,055,866	Okeniyi, Joshua Olusegun	Energy	Rank 19,686
1	2,021	Hamblin, Michael R.	Dermatology & Venereal Diseases	Rank 2
2	15,382	Hallinger, Philip	Education	Rank 52
3	23,003	Timothy, Dallen J.	Sport, Leisure & Tourism	Rank 19
4	24,811	Rogerson, Christian M.	Geography	Rank 65
5	26,079	Gursoy, Dogan	Sport, Leisure & Tourism	Rank 23
6	26,107	Malhotra, Naresh K.	Marketing	Rank 44
7	28,770	Kramers, Jan D.	Geochemistry & Geophysics	Rank 470
8	35,179	Pal, Tarasankar	Chemical Physics	Rank 795
9	35,776	Beukes, Nicolas J.	Geology	Rank 45
10	39,986	Wang, Qing Guo	Industrial Engineering & Automation	Rank 301
11	41,184	Park, Nansook	Social Psychology	Rank 379
12	60,293	Van Wyk, Ben Erik	Plant Biology & Botany	Rank 777
13	62,144	Knight, Jane	Education	Rank 262
14	62,557	Harlov, Daniel	Geochemistry & Geophysics	Rank 1,074
15	67,190	Henning, Michael A.	Computation Theory & Mathematics	Rank 183
16	67,318	Saarinen, Jarkko	Sport, Leisure & Tourism	Rank 69
17	78,451	Lombard, Marlize	Archaeology	Rank 51
18	79,141	Lammertsma, Koop	Organic Chemistry	Rank 1,477
19	80,617	Razzaque, S.	Nuclear & Particle Physics	Rank 1,350
20	84,575	Nielsen, Mark	Developmental & Child Psychology	Rank 543
21	90,033	Elburg, Marlina A.	Geochemistry & Geophysics	Rank 1,579
22	91,892	Gärdenfors, Peter	Artificial Intelligence & Image Processing	Rank 1,461
23	100,705	Oliver, Sandy	General & Internal Medicine	Rank 1,078
24	101,348	Van Wyk, J. D.	Electrical & Electronic Engineering	Rank 282
25	103,226	Maina, John N.	Physiology	Rank 500
26	103,394	Bilton, David T.	Evolutionary Biology	Rank 868
27	107,918	Abrahamse, Heidi	Dermatology & Venereal Diseases	Rank 686
28	119,114	von Solms, Sebastian	Artificial Intelligence & Image Processing	Rank 1,899
29	119,314	Tillema, H. H.	Education	Rank 606
30	120,479	Marwala, Tshilidzi	Artificial Intelligence & Image Processing	Rank 1,932
31	136,608	Limebeer, David J.N.	Industrial Engineering & Automation	Rank 995
32	153,821	Hofmann, Axel	Geology	Rank 287
33	154,592	Harris, William F.	Ophthalmology & Optometry	Rank 1,140
34	158,878	Ahmed, Noor A.	Mechanical Engineering & Transports	Rank 1,070
35	164,103	Nordström, Jan	Applied Mathematics	Rank 373
36	215,965	Beinart, William	Cultural Studies	Rank 62
37	291,865	Ohunakin, Olayinka S.	Energy	Rank 3,964
38	314,955	Olubambi, Peter A.	Materials	Rank 4,780
39	326,862	Akinlabi, E. T.	Materials	Rank 4,997
40	330,194	Ferreira, Hendrik Christoffel	Networking & Telecommunications	Rank 3,302
41	345,205	Oluwafemi, Oluwatobi S.	Materials	Rank 5,320
42	351,377	Swart, P. L.	Optoelectronics & Photonics	Rank 1,576
43	355,905	Singh, Ghanshyam	Networking & Telecommunications	Rank 3,634
1	27,326	Kramers, J. D.	Geochemistry & Geophysics	Rank 425
2	28,030	Timothy, Dallen J.	Sport, Leisure & Tourism	Rank 20
3	30,449	Rogerson, Christian M.	Urban & Regional Planning	Rank 25
4	34,315	Pal, Tarasankar	Chemical Physics	Rank 767
5	36,079	Beukes, N.	Geology	Rank 44
6	39,639	Wang, Qing Guo	Industrial Engineering & Automation	Rank 279
7	50,731	Baum, Tom	Sport, Leisure & Tourism	Rank 46
8	55,867	Sun, Jitao	Industrial Engineering & Automation	Rank 401
9	68,533	van Wyk, Ben Erik	Plant Biology & Botany	Rank 886
10	69,032	Harlov, Daniel E.	Geochemistry & Geophysics	Rank 1,150
11	73,795	Scholz, M.	Environmental Engineering	Rank 290
12	76,155	Henning, Michael A.	Computation Theory & Mathematics	Rank 199
13	76,575	Lammertsma, Koop	Organic Chemistry	Rank 1,431
14	78,648	Razzaque, S.	Nuclear & Particle Physics	Rank 1,274
15	82,495	Lombard, Marlize	Archaeology	Rank 49
16	87,102	Saarinen, Jarkko	Sport, Leisure & Tourism	Rank 85
17	89,200	McNaughton, Lars Robert	Sport Sciences	Rank 235
18	96,273	Elburg, Marlina A.	Geochemistry & Geophysics	Rank 1,602
19	96,437	Nielsen, Mark	Developmental & Child Psychology	Rank 601
20	98,077	Van Wyk, J. D.	Electrical & Electronic Engineering	Rank 261
21	99,921	Maina, John N.	Physiology	Rank 457
22	102,437	Bilton, D. T.	Zoology	Rank 35
23	112,035	Von Solms, Sebastian	Artificial Intelligence & Image Processing	Rank 1,815
24	128,208	Jecker, Nancy S.	Applied Ethics	Rank 98
25	133,645	Limebeer, David J.N.	Industrial Engineering & Automation	Rank 928
26	134,345	Marwala, Tshilidzi	Artificial Intelligence & Image Processing	Rank 2,180
27	147,768	Harris, William F.	Ophthalmology & Optometry	Rank 1,111
28	154,016	Wu, Hsin Kai	Education	Rank 811
29	158,353	Metz, Thaddeus	Philosophy	Rank 131
30	166,279	Ahmed, N. A.	Aerospace & Aeronautics	Rank 312
31	204,304	Stoev, S. D.	Veterinary Sciences	Rank 786
32	279,793	Venn, Couze	Literary Studies	Rank 64
33	317,476	Ndlovu-Gatsheni, Sabelo J.	Cultural Studies	Rank 116
34	333,477	Swart, P. L.	Optoelectronics & Photonics	Rank 1,649
35	344,477	Ferreira, Hendrik Christoffel	Networking & Telecommunications	Rank 3,496
36	393,583	Singh, G.	Networking & Telecommunications	Rank 4,069