Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Click for "last 6 years' i10 index". Also see: Universities Rankings 2024 (Sort by : Total i10 Index) and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)
* Total i10 Index Rankings
World Rank
11,481
Country Rank
20
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/5663.png)
![Egypt](/flags/eg.png)
![Fathi E. Abd El-Samie](https://cdn.adscientificindex.com/pictures/64/4989897.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
314
245
0.780
* Total i10 Index Rankings
World Rank
149,932
Country Rank
147
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/7572.png)
![Nigeria](/flags/ng.png)
![Ezekiel Asemah](https://cdn.adscientificindex.com/pictures/09/3508935.jpg)
Professor of Public Relations
Advertising and Behavioural Change Communication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
70
0.864
* Total i10 Index Rankings
World Rank
201,881
Country Rank
623
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/403.png)
![Egypt](/flags/eg.png)
![Shahira S Fahmy](https://cdn.adscientificindex.com/pictures/39/90506.jpg)
media and war
visual communication
peace journalism
conflict reporting
digital activism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
42
0.646
* Total i10 Index Rankings
World Rank
222,203
Country Rank
1,175
Institution Rank : 120
![](https://cdn.adscientificindex.com/logos/11299.jpg)
![South Africa](/flags/za.png)
![Juan Bornman](/user/assets/images/profile/no-profile-photo.png)
Disability
Human Rights
AAC
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
47
0.783
* Total i10 Index Rankings
World Rank
222,323
Country Rank
1,177
Institution Rank : 61
![](https://cdn.adscientificindex.com/logos/6427.png)
![South Africa](/flags/za.png)
![Abiodun Salawu](/pictures/a6/102255.jpg)
Journalism
Indigenous/Minority Language Media
Development Communication
Media/Cultural Studies
New Media
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
46
0.767
* Total i10 Index Rankings
World Rank
239,074
Country Rank
1,283
Institution Rank : 138
![](https://cdn.adscientificindex.com/logos/11498.jpg)
![South Africa](/flags/za.png)
![Trevor E.Derry](https://cdn.adscientificindex.com/pictures/f7/91629.jpg)
Ion beam analysis
surfaces
ion beam modification of materials
diamond
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
9
0.158
* Total i10 Index Rankings
World Rank
258,862
Country Rank
137
Institution Rank : 41
![](https://cdn.adscientificindex.com/logos/11217.jpg)
![Kenya](/flags/ke.png)
![Muthuri Joseph](https://cdn.adscientificindex.com/pictures/08/4988010.jpg)
Policy
Advocacy
Communication
Childrights
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
32
0.604
* Total i10 Index Rankings
World Rank
263,127
Country Rank
1,407
Institution Rank : 262
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![South Africa](/flags/za.png)
![Tanja Bosch](https://cdn.adscientificindex.com/pictures/3c/91272.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
41
0.788
* Total i10 Index Rankings
World Rank
315,501
Country Rank
1,698
Institution Rank : 183
![](https://cdn.adscientificindex.com/logos/11299.jpg)
![South Africa](/flags/za.png)
![Shakila Dada](/user/assets/images/profile/no-profile-photo.png)
Augmentative and Alternative Communication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
37
0.841
* Total i10 Index Rankings
World Rank
327,696
Country Rank
1,779
Institution Rank : 52
![](https://cdn.adscientificindex.com/logos/7293.jpg)
![South Africa](/flags/za.png)
![Guy Berger](https://cdn.adscientificindex.com/pictures/9a/98440.jpg)
media
freedom of expression
journalism
internet
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
15
0.349
* Total i10 Index Rankings
World Rank
375,385
Country Rank
21
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/24749.png)
![Namibia](/flags/na.png)
![Admire Mare](https://cdn.adscientificindex.com/pictures/eb/4096361.jpg)
Digital journalism
social media
social movements
political participation
youth and digital
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
33
0.892
* Total i10 Index Rankings
World Rank
381,940
Country Rank
2,143
Institution Rank : 150
![](https://cdn.adscientificindex.com/logos/11098.jpg)
![South Africa](/flags/za.png)
![Jane Duncan](/pictures/4a/99941.jpg)
media policy
journalism
human rights
freedom of expression
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
14
0.378
* Total i10 Index Rankings
World Rank
382,377
Country Rank
281
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/10459.jpg)
![Algeria](/flags/dz.png)
![Djalti Manseur](/pictures/ad/106379.jpg)
relativité générale
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
11
0.297
* Total i10 Index Rankings
World Rank
442,886
Country Rank
2,076
Institution Rank : 26
![](https://cdn.adscientificindex.com/logos/1857.png)
![Egypt](/flags/eg.png)
![Amera Ahmed](/user/assets/images/profile/no-profile-photo.png)
Media
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
28
0.903
* Total i10 Index Rankings
World Rank
447,235
Country Rank
1,256
Institution Rank : 80
![](https://cdn.adscientificindex.com/logos/1778.png)
![Nigeria](/flags/ng.png)
![Mariam Momoh](/user/assets/images/profile/no-profile-photo.png)
Broadcasting
Journalism
public relations
print media
online media
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
22
0.710
* Total i10 Index Rankings
World Rank
464,330
Country Rank
1,384
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/15007.jpg)
![Nigeria](/flags/ng.png)
![Abdalla Uba Adamu](/pictures/48/4332917.jpg)
Media and Cultural Studies
African Journalism
African Film Studies
African Rap and Hip Hop
Islam and Gender
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
12
0.400
* Total i10 Index Rankings
World Rank
480,786
Country Rank
1,493
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/901.png)
![Nigeria](/flags/ng.png)
![Emeke Precious Nwaoboli](/pictures/47/4834853.jpg)
Digital media
broadcast media
strategic communication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
* Total i10 Index Rankings
World Rank
485,229
Country Rank
2,722
Institution Rank : 287
![](https://cdn.adscientificindex.com/logos/11299.jpg)
![South Africa](/flags/za.png)
![Kerstin Tönsing](/user/assets/images/profile/no-profile-photo.png)
augmentative and alternative communication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
24
0.857
* Total i10 Index Rankings
World Rank
510,032
Country Rank
2,611
Institution Rank : 65
![](https://cdn.adscientificindex.com/logos/403.png)
![Egypt](/flags/eg.png)
![Hussein Amin](/pictures/ff/99287.jpg)
Journalism
Media and Mass Communication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
2
0.074
* Total i10 Index Rankings
World Rank
522,190
Country Rank
1,825
Institution Rank : 190
![](https://cdn.adscientificindex.com/logos/11230.jpg)
![Nigeria](/flags/ng.png)
![Nnanyelugo Okoro](/pictures/b9/95878.jpg)
Advertising
Public Relations and Representational Communication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
16
0.615
* Total i10 Index Rankings
World Rank
533,210
Country Rank
1,899
Institution Rank : 100
![](https://cdn.adscientificindex.com/logos/1778.png)
![Nigeria](/flags/ng.png)
![Oladokun Omojola](/pictures/40/96216.jpg)
Journalism
Digital Humanities
Mass Communication
Advertising
Communication Research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840
* Total i10 Index Rankings
World Rank
555,531
Country Rank
2,116
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/453.png)
![Nigeria](/flags/ng.png)
![Olusola Oyero](/pictures/dd/96435.jpg)
Media theories and Research
Children and Media
Film Studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
16
0.667
* Total i10 Index Rankings
World Rank
570,638
Country Rank
3,188
Institution Rank : 338
![](https://cdn.adscientificindex.com/logos/11498.jpg)
![South Africa](/flags/za.png)
![Mehita Iqani](/pictures/7f/93662.jpg)
communication
science
environment
consumption
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
18
0.783
* Total i10 Index Rankings
World Rank
590,389
Country Rank
3,296
Institution Rank : 528
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![South Africa](/flags/za.png)
![Wallace Chuma.](/user/assets/images/profile/no-profile-photo.png)
Media policy
political communication
journalism and transition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
17
0.773
* Total i10 Index Rankings
World Rank
609,174
Country Rank
3,414
Institution Rank : 399
![](https://cdn.adscientificindex.com/logos/8529.jpg)
![South Africa](/flags/za.png)
![Marina Joubert](/pictures/e3/93336.jpg)
Public communication of science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
* Total i10 Index Rankings
World Ranking
11,481
Country Ranking
20
Institution Ranking
1
Fathi E. Abd El-Samie
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
314
245
0.780
* Total i10 Index Rankings
World Ranking
149,932
Country Ranking
147
Institution Ranking
1
Ezekiel Asemah
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
70
0.864
![](https://cdn.adscientificindex.com/logos/7572.png)
Professor of Public Relations
Advertising and Behavioural Change Communication
* Total i10 Index Rankings
World Ranking
201,881
Country Ranking
623
Institution Ranking
14
Shahira S Fahmy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
42
0.646
![](https://cdn.adscientificindex.com/logos/403.png)
media and war
visual communication
peace journalism
conflict reporting
digital activism
* Total i10 Index Rankings
World Ranking
222,203
Country Ranking
1,175
Institution Ranking
120
Juan Bornman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
47
0.783
![](https://cdn.adscientificindex.com/logos/11299.jpg)
Disability
Human Rights
AAC
* Total i10 Index Rankings
World Ranking
222,323
Country Ranking
1,177
Institution Ranking
61
Abiodun Salawu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
46
0.767
![](https://cdn.adscientificindex.com/logos/6427.png)
Journalism
Indigenous/Minority Language Media
Development Communication
Media/Cultural Studies
New Media
* Total i10 Index Rankings
World Ranking
239,074
Country Ranking
1,283
Institution Ranking
138
Trevor E.Derry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
9
0.158
![](https://cdn.adscientificindex.com/logos/11498.jpg)
Ion beam analysis
surfaces
ion beam modification of materials
diamond
* Total i10 Index Rankings
World Ranking
258,862
Country Ranking
137
Institution Ranking
41
Muthuri Joseph
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
32
0.604
![](https://cdn.adscientificindex.com/logos/11217.jpg)
Policy
Advocacy
Communication
Childrights
* Total i10 Index Rankings
World Ranking
263,127
Country Ranking
1,407
Institution Ranking
262
Tanja Bosch
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
41
0.788
* Total i10 Index Rankings
World Ranking
315,501
Country Ranking
1,698
Institution Ranking
183
Shakila Dada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
37
0.841
![](https://cdn.adscientificindex.com/logos/11299.jpg)
Augmentative and Alternative Communication
* Total i10 Index Rankings
World Ranking
327,696
Country Ranking
1,779
Institution Ranking
52
Guy Berger
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
15
0.349
![](https://cdn.adscientificindex.com/logos/7293.jpg)
media
freedom of expression
journalism
internet
![Adscientificindex](/assets/images/banner_logo.png)
Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages
![Adscientificindex](/assets/images/banner_click.png)
* Total i10 Index Rankings
World Ranking
375,385
Country Ranking
21
Institution Ranking
9
Admire Mare
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
33
0.892
![](https://cdn.adscientificindex.com/logos/24749.png)
Digital journalism
social media
social movements
political participation
youth and digital
* Total i10 Index Rankings
World Ranking
381,940
Country Ranking
2,143
Institution Ranking
150
Jane Duncan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
14
0.378
![](https://cdn.adscientificindex.com/logos/11098.jpg)
media policy
journalism
human rights
freedom of expression
* Total i10 Index Rankings
World Ranking
382,377
Country Ranking
281
Institution Ranking
5
Djalti Manseur
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
11
0.297
* Total i10 Index Rankings
World Ranking
442,886
Country Ranking
2,076
Institution Ranking
26
Amera Ahmed
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
28
0.903
* Total i10 Index Rankings
World Ranking
447,235
Country Ranking
1,256
Institution Ranking
80
Mariam Momoh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
22
0.710
![](https://cdn.adscientificindex.com/logos/1778.png)
Broadcasting
Journalism
public relations
print media
online media
* Total i10 Index Rankings
World Ranking
464,330
Country Ranking
1,384
Institution Ranking
19
Abdalla Uba Adamu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
12
0.400
![](https://cdn.adscientificindex.com/logos/15007.jpg)
Media and Cultural Studies
African Journalism
African Film Studies
African Rap and Hip Hop
Islam and Gender
* Total i10 Index Rankings
World Ranking
480,786
Country Ranking
1,493
Institution Ranking
1
Emeke Precious Nwaoboli
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
![](https://cdn.adscientificindex.com/logos/901.png)
Digital media
broadcast media
strategic communication
* Total i10 Index Rankings
World Ranking
485,229
Country Ranking
2,722
Institution Ranking
287
Kerstin Tönsing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
24
0.857
![](https://cdn.adscientificindex.com/logos/11299.jpg)
augmentative and alternative communication
* Total i10 Index Rankings
World Ranking
510,032
Country Ranking
2,611
Institution Ranking
65
Hussein Amin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
2
0.074
![](https://cdn.adscientificindex.com/logos/403.png)
Journalism
Media and Mass Communication
* Total i10 Index Rankings
World Ranking
522,190
Country Ranking
1,825
Institution Ranking
190
Nnanyelugo Okoro
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
16
0.615
![](https://cdn.adscientificindex.com/logos/11230.jpg)
Advertising
Public Relations and Representational Communication
* Total i10 Index Rankings
World Ranking
533,210
Country Ranking
1,899
Institution Ranking
100
Oladokun Omojola
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840
![](https://cdn.adscientificindex.com/logos/1778.png)
Journalism
Digital Humanities
Mass Communication
Advertising
Communication Research
* Total i10 Index Rankings
World Ranking
555,531
Country Ranking
2,116
Institution Ranking
5
Olusola Oyero
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
16
0.667
![](https://cdn.adscientificindex.com/logos/453.png)
Media theories and Research
Children and Media
Film Studies
* Total i10 Index Rankings
World Ranking
570,638
Country Ranking
3,188
Institution Ranking
338
Mehita Iqani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
18
0.783
![](https://cdn.adscientificindex.com/logos/11498.jpg)
communication
science
environment
consumption
* Total i10 Index Rankings
World Ranking
590,389
Country Ranking
3,296
Institution Ranking
528
Wallace Chuma.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
17
0.773
![](https://cdn.adscientificindex.com/logos/10906.jpg)
Media policy
political communication
journalism and transition
* Total i10 Index Rankings
World Ranking
609,174
Country Ranking
3,414
Institution Ranking
399
Marina Joubert
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
![](https://cdn.adscientificindex.com/logos/8529.jpg)
Public communication of science