Discover the world’s highly cited researchers through the AD Scientific Index 2025 Citation Rankings.
These rankings evaluate scientists based on their total and recent citation counts, capturing the breadth and real-time currency of academic recognition. Citation data reveals how widely a scholar’s work is referenced, applied, and extended across diverse disciplines. The rankings are routinely updated to reflect ongoing citation growth, while eliminating distortions from excessive co-authorship and institutional inflation. Premium tools provide access to detailed citation dynamics, unethical citation behavior detection, and field-normalized benchmarking.
* Total Citation Counts Rankings
Ranking Based On Selection: 51

Human Right
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
550
249
0.453
* Total Citation Counts Rankings
Ranking Based On Selection: 52

Law
Politics
Democracy
Human Rights
Constitutionalis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
536
213
0.397
* Total Citation Counts Rankings
Ranking Based On Selection: 53

Feminist criminology
domestic violence
sexual offences
South Afric
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
532
212
0.398
* Total Citation Counts Rankings
Ranking Based On Selection: 54

law
environment
water
sanitatio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
500
209
0.418
* Total Citation Counts Rankings
Ranking Based On Selection: 55

Environmental law and Sustainability
Energy and Climate change
Extractive industries
Water la
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
485
254
0.524
* Total Citation Counts Rankings
Ranking Based On Selection: 56

Human rights
climate change law
environmental la
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
481
396
0.823
* Total Citation Counts Rankings
Ranking Based On Selection: 57

International tax la
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
464
267
0.575
* Total Citation Counts Rankings
Ranking Based On Selection: 58

Rural policing
Stock theft & Endangered species/plant
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
459
431
0.939
* Total Citation Counts Rankings
Ranking Based On Selection: 59

Successful Public Schooling
Learner/pupil Accountability
Parental/Caregiver Accountability
Role of Courts Towards Successfu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
453
164
0.362
Smart Institutional Plan
Powerful Insights + Smart Membership = Institutional Success
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* Total Citation Counts Rankings
Ranking Based On Selection: 60

Youth violence
Psychology
Criminology
Early Childhood Education
Educational Psycholog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
449
297
0.661
* Total Citation Counts Rankings
Ranking Based On Selection: 61

La
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
449
37
0.082
* Total Citation Counts Rankings
Ranking Based On Selection: 62

Demand Guarantees
Banking Law
Consumer Credit Law
Insolvenc
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
447
187
0.418
* Total Citation Counts Rankings
Ranking Based On Selection: 63

Church Polity
Gender
Human rights
Religion and La
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
446
312
0.700
* Total Citation Counts Rankings
Ranking Based On Selection: 64

La
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
441
133
0.302
* Total Citation Counts Rankings
Ranking Based On Selection: 65

Human rights la
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
435
314
0.722
* Total Citation Counts Rankings
Ranking Based On Selection: 66

Sports Law
Law of Contract
Interpretation of Contract
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
430
133
0.309
* Total Citation Counts Rankings
Ranking Based On Selection: 67

la
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
428
353
0.825
* Total Citation Counts Rankings
Ranking Based On Selection: 68

Labour Law
Employment Law
Constitutional Law
Vulnerable Worker
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
420
170
0.405
* Total Citation Counts Rankings
Ranking Based On Selection: 69

Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
418
142
0.340
* Total Citation Counts Rankings
Ranking Based On Selection: 70

Constitutional Law
Administrative Law
Human Rights
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
416
108
0.260
* Total Citation Counts Rankings
Ranking Based On Selection: 71

law
intellectual property
copyright
innovatio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
415
223
0.537
* Total Citation Counts Rankings
Ranking Based On Selection: 72

human rights
education law
gender
diversity
sexualit
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
416
169
0.406
* Total Citation Counts Rankings
Ranking Based On Selection: 73

Environmental Contamination
Environmental Law
Environmental Chemistry
Wastewater treatmen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
406
299
0.736
* Total Citation Counts Rankings
Ranking Based On Selection: 74

Estate planning
insurance
corporate social responsibility
corporate la
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
406
227
0.559
* Total Citation Counts Rankings
Ranking Based On Selection: 75

Social Security
Labour Law
Unemployment Insurance
Social Policy
AI and the La
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
406
203
0.500
Prince Nare
University of Pretoria
Pretoria, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
550
249
0.453
Mbata Mangu Andre
University of South Africa
Pretoria, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
536
213
0.397
Law
Politics
Democracy
Human Rights
Constitutionalis
Kelley Moult
University of Cape Town
Cape Town, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
532
212
0.398
Feminist criminology
domestic violence
sexual offences
South Afric
Loretta Feris
University of Cape Town
Cape Town, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
500
209
0.418
Tumai Murombo
University of the Witwatersrand
Johannesburg, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
485
254
0.524
Environmental law and Sustainability
Energy and Climate change
Extractive industries
Water la
Ademola Oluborode Jegede
University of Venda
Thohoyandou, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
481
396
0.823
Human rights
climate change law
environmental la
Annet Wanyana Oguttu
University of Pretoria
Pretoria, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
464
267
0.575
Witness Maluleke
University of Limpopo
Mankweng, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
459
431
0.939
Rural policing
Stock theft & Endangered species/plant
Elda De Waal
North West University
Potchefstroom, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
453
164
0.362
Successful Public Schooling
Learner/pupil Accountability
Parental/Caregiver Accountability
Role of Courts Towards Successfu
Melanie Moen
Stellenbosch University
Stellenbosch, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
449
297
0.661
Youth violence
Psychology
Criminology
Early Childhood Education
Educational Psycholog
Smart Institutional Plan
Powerful Insights + Smart Membership = Institutional Success
Unlock 360° Real-Time Institutional Analysis to identify your institution’s strengths and areas for improvement.
Robyn Abbott
University of South Africa
Pretoria, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
449
37
0.082
Michelle Kelly-Louw
University of South Africa
Pretoria, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
447
187
0.418
Demand Guarantees
Banking Law
Consumer Credit Law
Insolvenc
Mary-Anne Plaatjies Van Huffel
Stellenbosch University
Stellenbosch, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
446
312
0.700
Church Polity
Gender
Human rights
Religion and La
Dee Smythe
University of Cape Town
Cape Town, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
441
133
0.302
Serges Djoyou Kamga
University of South Africa
Pretoria, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
435
314
0.722
Steve Cornelius
University of Pretoria
Pretoria, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
430
133
0.309
Sports Law
Law of Contract
Interpretation of Contract
Lesego Madiba
University of South Africa
Pretoria, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
428
353
0.825
Stefan Van Eck
University of Pretoria
Pretoria, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
420
170
0.405
Labour Law
Employment Law
Constitutional Law
Vulnerable Worker
Stuart Wilson
University of the Witwatersrand
Johannesburg, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
418
142
0.340
Ignatius Michael Rautenbach
University of Johannesburg
Johannesburg, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
416
108
0.260
Constitutional Law
Administrative Law
Human Rights
Tobias Schonwetter
University of Cape Town
Cape Town, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
415
223
0.537
law
intellectual property
copyright
innovatio
Annamagriet De Wet
North West University
Potchefstroom, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
416
169
0.406
human rights
education law
gender
diversity
sexualit
Jbn Mudumbi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
406
299
0.736
Environmental Contamination
Environmental Law
Environmental Chemistry
Wastewater treatmen
Henk Kloppers
North West University
Potchefstroom, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
406
227
0.559
Estate planning
insurance
corporate social responsibility
corporate la
Letlhokwa George Mpedi
University of Johannesburg
Johannesburg, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
406
203
0.500
Social Security
Labour Law
Unemployment Insurance
Social Policy
AI and the La