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Nnamdi Azikiwe University Find a Professional 2025
Find a Professional: Explore Experts Across 197 Disciplines in 220 Countries! Looking for the top professional in your field, anywhere in the world or your region? Discover our comprehensive directory of experts in engineering, medicine, law, business, arts, and more. Whether you need an architect, doctor, psychologist, mechanical engineer, economist, or lawyer, find the right professional ranked by excellence across 197 disciplines. Start your search today and connect with the best in their fields across 220 countries! Our Premium members gain greater visibility in the directory, ranking higher in search results and reaching a broader audience. With these advantages, you can: Secure more job and client opportunities, Stand out in your field and build a trusted professional image, Connect more easily with potential business partners and professionals. Stand out, make an impact, and seize opportunities! Highlight your expertise, increase your recognition in the industry, and connect with more opportunities by upgrading to Premium today. With Premium membership, you can rise above the competition and take one step closer to success! Upgrade to Premium Now and Showcase Yourself to the World!
Environmental Sustainability
GHGs Utilization
Nanomaterials
Catalysis
Metrics
H-Index
i10 Index
Citation Counts
58
205
11,040
Polymer Nanocomposites
Hybrid Bionanocomposites
Fire Retardancy
Engineering Textiles
Metrics
H-Index
i10 Index
Citation Counts
43
91
5,258
Wastewater treatment
Biomass
Biogas
Modeling and Optimization
Chemical Engineering
Metrics
H-Index
i10 Index
Citation Counts
42
98
5,249
Biopharmaceutics
Pharmaceutical Microbiology
Biotechnology
Nanomedicine
Metrics
H-Index
i10 Index
Citation Counts
41
181
7,402
Kinetics and catalysis
composite Studies
Adsorption/Coagulation Studies
Corrosion
Bioenergy
Metrics
H-Index
i10 Index
Citation Counts
38
175
6,433
Gynecological Endoscopy
Infertility & Assisted Reproduction
PMTCT.
Metrics
H-Index
i10 Index
Citation Counts
34
84
5,075
Metrics
H-Index
i10 Index
Citation Counts
33
86
2,979
Mycology and Plant Pathology
Phytomedicine
Plant Microbiology
Aquatic Botany
Metrics
H-Index
i10 Index
Citation Counts
32
56
4,194
Natural Products Medicinal Chemistry and Drug Discovery
Organic Spectroscopy
Pharmaceutical Biotechnology
Metrics
H-Index
i10 Index
Citation Counts
31
81
3,190
Old age Mental Health
Psychotherapy
Metrics
H-Index
i10 Index
Citation Counts
30
54
7,135
Discover Leading Experts: Premium membership highlights you at the top, increasing your visibility and influence in 13 major fields and 197 disciplines. Be seen first!
Preterm birth
Premature Rupture of membranes
Gynae-oncology
Evidence based Medicine
Metrics
H-Index
i10 Index
Citation Counts
29
73
2,963
Environmental Chemical Engineering
Raw materials processing and utilization
Biomass energy
Metrics
H-Index
i10 Index
Citation Counts
28
57
2,585
Probiotic Microbiology
Human Microbiome
Laboratory Diagnostics
Forensic DNA Analysis
Human genomics
Metrics
H-Index
i10 Index
Citation Counts
25
44
3,060
Sexual and Reproductive health
Metrics
H-Index
i10 Index
Citation Counts
24
50
2,146
Financial Accounting & Auditing
Metrics
H-Index
i10 Index
Citation Counts
23
43
1,660
Audit
Forensic Audit
Fraud
Metrics
H-Index
i10 Index
Citation Counts
23
64
2,585
Surgical oncology
Metrics
H-Index
i10 Index
Citation Counts
22
42
6,931
EPIDEMIOLOGY of Chronic diseases
Epidemiology of infectious diseases
MCH/Adolescent epidemiology
Environmental/Pharmaco-epide
Metrics
H-Index
i10 Index
Citation Counts
21
43
1,710
Chemistry
Metrics
H-Index
i10 Index
Citation Counts
21
39
1,610
Health economics
Implementation science
Metrics
H-Index
i10 Index
Citation Counts
21
37
1,440
Marketing
Entrepreneurship
Nigeria
Africa
Metrics
H-Index
i10 Index
Citation Counts
21
38
1,478
Industrial and Food Microbiology
Fermentations
Microbial enzymes Brewing Sc. and Tech
Biotechnology
Metrics
H-Index
i10 Index
Citation Counts
21
38
1,378
Environmental/Heavy Metal Toxicology
Reproductive Toxicology
Risk Assessment
Pharmacokinetics
Metrics
H-Index
i10 Index
Citation Counts
21
32
1,543
Vaccinology and Immunology
Viral and Bacterial Infections
Antimicrobial resistance
Pharm Quality
Metrics
H-Index
i10 Index
Citation Counts
20
41
1,533
Health Systems Reseach
Health Management/ Health Economics
Epidemiology and Disease Control
Environmental Health
Metrics
H-Index
i10 Index
Citation Counts
20
37
1,305
Joshua O. Ighalo
Metrics
H-Index
i10-Index
Citation Counts
58
205
11,040
Environmental Sustainability
GHGs Utilization
Nanomaterials
Catalysis
Christopher Igwe Idumah
Metrics
H-Index
i10-Index
Citation Counts
43
91
5,258
Polymer Nanocomposites
Hybrid Bionanocomposites
Fire Retardancy
Engineering Textiles
Chinenye Adaobi Igwegbe (Nee Onyechi)|Chinenye Adaobi Onyechi, Chinenye Adaobi Igwegb, C. A. Igwegbe
Metrics
H-Index
i10-Index
Citation Counts
42
98
5,249
Wastewater treatment
Biomass
Biogas
Modeling and Optimization
Chemical Engineering
Charles O Esimone
Metrics
H-Index
i10-Index
Citation Counts
41
181
7,402
Biopharmaceutics
Pharmaceutical Microbiology
Biotechnology
Nanomedicine
Okechukwu Domnic Onukwuli
Metrics
H-Index
i10-Index
Citation Counts
38
175
6,433
Kinetics and catalysis
composite Studies
Adsorption/Coagulation Studies
Corrosion
Bioenergy
Joseph Ikechebelu
Metrics
H-Index
i10-Index
Citation Counts
34
84
5,075
Gynecological Endoscopy
Infertility & Assisted Reproduction
PMTCT.
Matthew Chukwudi Menkiti
Metrics
H-Index
i10-Index
Citation Counts
33
86
2,979
Raphael N Okigbo|R N Okigbo, Raphael Nnajiofor Okigbo, N Okigbo
Metrics
H-Index
i10-Index
Citation Counts
32
56
4,194
Mycology and Plant Pathology
Phytomedicine
Plant Microbiology
Aquatic Botany
Festus Basden Chiedu Okoye
Metrics
H-Index
i10-Index
Citation Counts
31
81
3,190
Natural Products Medicinal Chemistry and Drug Discovery
Organic Spectroscopy
Pharmaceutical Biotechnology
Richard Uwakwe
Metrics
H-Index
i10-Index
Citation Counts
30
54
7,135
Old age Mental Health
Psychotherapy
Discover Leading Experts: Premium membership highlights you at the top, increasing your visibility and influence in 13 major fields and 197 disciplines. Be seen first!
George Eleje
Metrics
H-Index
i10-Index
Citation Counts
29
73
2,963
Preterm birth
Premature Rupture of membranes
Gynae-oncology
Evidence based Medicine
Joseph Tagbo Nwabanne
Metrics
H-Index
i10-Index
Citation Counts
28
57
2,585
Environmental Chemical Engineering
Raw materials processing and utilization
Biomass energy
Kingsley C Anukam
Metrics
H-Index
i10-Index
Citation Counts
25
44
3,060
Probiotic Microbiology
Human Microbiome
Laboratory Diagnostics
Forensic DNA Analysis
Human genomics
Raymond Ezejiofor
Metrics
H-Index
i10-Index
Citation Counts
23
43
1,660
Financial Accounting & Auditing
Emmanuel Ikechuckwu Okoye
Metrics
H-Index
i10-Index
Citation Counts
23
64
2,585
Audit
Forensic Audit
Fraud
Stanley Anyanwu
Metrics
H-Index
i10-Index
Citation Counts
22
42
6,931
Prosper Obunikem Uchechukwu Adogu
Metrics
H-Index
i10-Index
Citation Counts
21
43
1,710
EPIDEMIOLOGY of Chronic diseases
Epidemiology of infectious diseases
MCH/Adolescent epidemiology
Environmental/Pharmaco-epide
John K Nduka
Metrics
H-Index
i10-Index
Citation Counts
21
39
1,610
Obinna Ikechukwu Ekwunife
Metrics
H-Index
i10-Index
Citation Counts
21
37
1,440
Health economics
Implementation science
Anayo Dominic Nkamnebe
Metrics
H-Index
i10-Index
Citation Counts
21
38
1,478
Marketing
Entrepreneurship
Nigeria
Africa
Frederick John Chidi Odibo
Metrics
H-Index
i10-Index
Citation Counts
21
38
1,378
Industrial and Food Microbiology
Fermentations
Microbial enzymes Brewing Sc. and Tech
Biotechnology
Onyenmechi Johnson Afonne
Metrics
H-Index
i10-Index
Citation Counts
21
32
1,543
Environmental/Heavy Metal Toxicology
Reproductive Toxicology
Risk Assessment
Pharmacokinetics
Angus Nnamdi Oli
Metrics
H-Index
i10-Index
Citation Counts
20
41
1,533
Vaccinology and Immunology
Viral and Bacterial Infections
Antimicrobial resistance
Pharm Quality
Chinomnso C Nnebue
Metrics
H-Index
i10-Index
Citation Counts
20
37
1,305
Health Systems Reseach
Health Management/ Health Economics
Epidemiology and Disease Control
Environmental Health