University, Subject, Country, Region, World

Egyptian Petroleum Research Institute 108 Scientists Subject Rankings - 2025

The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 211 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Jun 15, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (1.121.296) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].

Country

Total 108 scientists, 221 country, 24.551 institution

List without CERN, Statistical Data etc.

Sort by last 6 years H Index

* Total H Index Rankings

Rankings

45,503

World Rank

Country Rank

University

Ranking Based On Selection:

MA Deyab

Egyptian Petroleum Research Institute Daejeon, Egypt

Engineering & Technology / Nanoscience and Nanotechnology
Physical Chemistry | Electrochemistry | Corrosion | Nanotechnology | Energ

H-Index Metrics

H-Index

63
i10 Index

116
Citation Counts

7,511

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* Total H Index Rankings

Rankings

129,658

World Rank

269

Country Rank

University

Ranking Based On Selection:

Yasser Mohamed Moustafa

Egyptian Petroleum Research Institute Daejeon, Egypt

Natural Sciences / Chemical Sciences
Analytical chemistry | environmental science | Biochemistry | Genetics and Molecular Biology | Organic Chemistry

H-Index Metrics

H-Index

42
i10 Index

155
Citation Counts

6,458

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* Total H Index Rankings

Rankings

131,874

World Rank

277

Country Rank

University

Ranking Based On Selection:

İsamil Aiad

Egyptian Petroleum Research Institute Daejeon, Egypt

Natural Sciences / Chemical Sciences
cement | corrosion | Biocide | scale inhibitor and oxygen scavenge

H-Index Metrics

H-Index

42
i10 Index

75
Citation Counts

4,159

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* Total H Index Rankings

Rankings

144,212

World Rank

315

Country Rank

University

Ranking Based On Selection:

Samy Shaban

Egyptian Petroleum Research Institute Daejeon, Egypt

Others

H-Index Metrics

H-Index

40
i10 Index

77
Citation Counts

3,678

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* Total H Index Rankings

Rankings

168,889

World Rank

397

Country Rank

University

Ranking Based On Selection:

Sherif A. Younis

Egyptian Petroleum Research Institute Daejeon, Egypt

Engineering & Technology / Metallurgical & Materials Engineering
Materials Science and applications | Environmental pollution control | Renewable energy | Biotechnolog

H-Index Metrics

H-Index

37
i10 Index

80
Citation Counts

4,269

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* Total H Index Rankings

Rankings

239,515

World Rank

700

Country Rank

University

Ranking Based On Selection:

Abdelrahman M. Rabie

Egyptian Petroleum Research Institute Daejeon, Egypt

Engineering & Technology / Petroleum Engineering
Nanomaterials | CO2 utilization | Water treatment | Biodiesel | catalysis and materials scienc

H-Index Metrics

H-Index

31
i10 Index

51
Citation Counts

3,782

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* Total H Index Rankings

Rankings

241,204

World Rank

714

Country Rank

University

Ranking Based On Selection:

Ahmed E. Awadallah

Egyptian Petroleum Research Institute Daejeon, Egypt

Natural Sciences / Chemical Sciences
Heterogeneous Catalysis | Nanotechnology | Carbon Nanotubes | Energy | Materials Scienc

H-Index Metrics

H-Index

31
i10 Index

55
Citation Counts

2,686

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* Total H Index Rankings

Rankings

251,549

World Rank

758

Country Rank

University

Ranking Based On Selection:

Abdel-Azim A. Abdel-Azim

Egyptian Petroleum Research Institute Daejeon, Egypt

Engineering & Technology / Petroleum Engineering
polymer Chemistry and Physic

H-Index Metrics

H-Index

31
i10 Index

65
Citation Counts

2,999

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* Total H Index Rankings

Rankings

297,874

World Rank

988

Country Rank

University

Ranking Based On Selection:

Tamer Awad Ali

Egyptian Petroleum Research Institute Daejeon, Egypt

Natural Sciences / Chemical Sciences
Analytical Chemistr

H-Index Metrics

H-Index

28
i10 Index

46
Citation Counts

1,923

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* Total H Index Rankings

Rankings

302,024

World Rank

1,004

Country Rank

University

Ranking Based On Selection:

Amr A. Nada

Egyptian Petroleum Research Institute Daejeon, Egypt

Engineering & Technology / Petroleum Engineering
Nanomaterials | Photocatalysis and Analytical Chemistr

H-Index Metrics

H-Index

27
i10 Index

45
Citation Counts

2,423

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* Total H Index Rankings

Rankings

322,054

World Rank

1,117

Country Rank

University

Ranking Based On Selection:

Mahmoud Fathy Mubarak

Egyptian Petroleum Research Institute Daejeon, Egypt

Natural Sciences / Chemical Sciences
Water treatment | Desalination | catalysis | crystallography | nanotecnolog

H-Index Metrics

H-Index

26
i10 Index

74
Citation Counts

2,457

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* Total H Index Rankings

Rankings

349,503

World Rank

1,292

Country Rank

University

Ranking Based On Selection:

Ateyya A. Aboul-Enein

Egyptian Petroleum Research Institute Daejeon, Egypt

Natural Sciences / Chemical Sciences
Catalysis | Energy | Nanotechnolog

H-Index Metrics

H-Index

25
i10 Index

35
Citation Counts

1,936

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* Total H Index Rankings

Rankings

367,717

World Rank

1,414

Country Rank

University

Ranking Based On Selection:

Elsayed Zaki|E.G.Zaki

Egyptian Petroleum Research Institute Daejeon, Egypt

Engineering & Technology / Nanoscience and Nanotechnology
Ionic liquids | Corrosion | hydrogel | Nanoscience | Radiatio

H-Index Metrics

H-Index

24
i10 Index

39
Citation Counts

1,677

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* Total H Index Rankings

Rankings

399,528

World Rank

1,602

Country Rank

University

Ranking Based On Selection:

Manar Abdel-Raouf

Egyptian Petroleum Research Institute Daejeon, Egypt

Natural Sciences / Chemical Sciences
petroleum chemistry | polymer chemistry | green chemistr

H-Index Metrics

H-Index

23
i10 Index

42
Citation Counts

1,871

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* Total H Index Rankings

Rankings

417,924

World Rank

1,723

Country Rank

University

Ranking Based On Selection:

Ahmed Ma El Naggar

Egyptian Petroleum Research Institute Daejeon, Egypt

Engineering & Technology / Chemical Engineering
chemical engineering | chemistry | membrane technology for gases separation | material science | hydrogen and energ