More Than a Ranking

Chukwuemeka Odumegwu Ojukwu University Scientists Rankings 2024

The international independent ranking organisation AD Scientific Index is more than an ordinary "Ranking". The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index", "total i10 Productivity index", "last 6 years i10 Productivity index", "total citations" and "last 6 years citations" only in "AD Scientific Index". See also: Subject Rankings, University Subject Rankings and Universities Rankings 2024 (Sort by: Last 6 years H Index). Click here for individual or institutional registration.

Country

Total 257 scientist

List without CERN, Statistical Data etc.

Sort by last 6 years H Index

Johnbosco C. Egbueri

Best Scientist in University/Institution

Chukwuemeka Odumegwu Ojukwu University

Nigeria

Engineering & Technology / Earth Sciences

Engineering/Environmental Geology

Water quality/health risks

Soil erosion/landslides

Geostatistics

Artificial intelligence

H-Index Rankings

University / Institution:

# 1

Country:

# 103

Region:

# 1,486

World:

# 161,860

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

3,635

Last 6 Year:

3,632

Last 6 Year/Total:

0.999

JC Ifemeje

Chukwuemeka Odumegwu Ojukwu University

Nigeria

Medical and Health Sciences / Biochemistry

Enviromental Biochemistry

Nutrition & Toxicology

Phytochemistry

H-Index Rankings

University / Institution:

# 2

Country:

# 1,254

Region:

# 9,009

World:

# 506,223

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.944

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.897

Citation

Total:

1,260

Last 6 Year:

1,180

Last 6 Year/Total:

0.937

Ifeanyichukwu Ezebialu

Chukwuemeka Odumegwu Ojukwu University

Nigeria

Medical and Health Sciences / Obstetrics and Gynecology

Maternal and fetal medicine

Evidence based medicine

Sexual and Reproductive health

Clinical epidemiology

H-Index Rankings

University / Institution:

# 3

Country:

# 1,320

Region:

# 9,396

World:

# 518,140

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.800

Citation

Total:

1,203

Last 6 Year:

772

Last 6 Year/Total:

0.642

Egbosiuba Titus Chinedu

Chukwuemeka Odumegwu Ojukwu University

Nigeria

Engineering & Technology / Chemical Engineering

Materials processing

Nanomaterials

Nanomaterials Characterizations

Electrochemical Energy storage

H-Index Rankings

University / Institution:

# 4

Country:

# 1,716

Region:

# 11,349

World:

# 579,862

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

1,143

Last 6 Year:

1,143

Last 6 Year/Total:

1.000

Chidozie Chukwuemeka Nwobi-Okoye

Chukwuemeka Odumegwu Ojukwu University

Nigeria

Engineering & Technology / Industrial & Manufacturing Engineering

Artificial Intelligence

Operations Research

Industrial and Systems Engineering

Information Tech.

H-Index Rankings

University / Institution:

# 5

Country:

# 1,812

Region:

# 11,872

World:

# 596,276

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.813

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.815

Citation

Total:

744

Last 6 Year:

593

Last 6 Year/Total:

0.797

Chukwunonso Ekesiobi

Chukwuemeka Odumegwu Ojukwu University

Nigeria

Economics & Econometrics / Economics

Energy Economics

Environmental Economics

Public Sector Economics

H-Index Rankings

University / Institution:

# 6

Country:

# 2,003

Region:

# 12,682

World:

# 619,474

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.846

Citation

Total:

760

Last 6 Year:

683

Last 6 Year/Total:

0.899

Ikechukwu Aloysius Nweke

Chukwuemeka Odumegwu Ojukwu University

Nigeria

Agriculture & Forestry / Soil Sciences and Plant Nutrition

soil-water-plant environment continum

H-Index Rankings

University / Institution:

# 7

Country:

# 2,158

Region:

# 13,434

World:

# 641,801

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.800

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.652

Citation

Total:

661

Last 6 Year:

418

Last 6 Year/Total:

0.632

Emmanuel Azuike

Chukwuemeka Odumegwu Ojukwu University

Nigeria

Medical and Health Sciences / Epidemiology and Public Health

Public Health Medicine

H-Index Rankings

University / Institution:

# 8

Country:

# 2,379

Region:

# 14,572

World:

# 673,330

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.929

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.850

Citation

Total:

567

Last 6 Year:

438

Last 6 Year/Total:

0.772

Joe-Ikechebelu Ngozi N.

Chukwuemeka Odumegwu Ojukwu University

Nigeria

Medical and Health Sciences / Epidemiology and Public Health

Social Determinants of Health

Climate Change related issues

Public/International Health

HIV Medicine

and Women’s Health.

H-Index Rankings

University / Institution:

# 9

Country:

# 2,552

Region:

# 15,404

World:

# 692,945

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.786

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.706

Citation

Total:

672

Last 6 Year:

374

Last 6 Year/Total:

0.557

Erhirhie Earnest Oghenesuvwe.

Chukwuemeka Odumegwu Ojukwu University

Nigeria

Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences

Pharmacology

Ethnopharmacology

Toxicology

Biostatistics

H-Index Rankings

University / Institution:

# 10

Country:

# 2,767

Region:

# 16,458

World:

# 720,876

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.923

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.773

Citation

Total:

1,072

Last 6 Year:

925

Last 6 Year/Total:

0.863

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Nwalieji Hyacinth Udeanya

Chukwuemeka Odumegwu Ojukwu University

Nigeria

Agriculture & Forestry / Agriculture

Agricultural Extension

Agricultural Planning & Evaluation

Crop Production & Processing

Research Methods and Statistics

all k

H-Index Rankings

University / Institution:

# 11

Country:

# 3,408

Region:

# 19,615

World:

# 801,827

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

Citation

Total:

372

Last 6 Year:

252

Last 6 Year/Total:

0.677

Muogbo, Uju S.

Chukwuemeka Odumegwu Ojukwu University

Nigeria

Business & Management / Business Administration

Women entrepreneurship

small business management

H-Index Rankings

University / Institution:

# 12

Country:

# 3,537

Region:

# 20,355

World:

# 820,318

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.917

Citation

Total:

954

Last 6 Year:

661

Last 6 Year/Total:

0.693

Adaobi Maryann Ibekwe

Chukwuemeka Odumegwu Ojukwu University

Nigeria

Medical and Health Sciences / Nursing and Midwifery

Nursing Practice/Teaching & Consultancy

H-Index Rankings

University / Institution:

# 13

Country:

# 3,556

Region:

# 20,459

World:

# 822,899

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

397

Last 6 Year:

396

Last 6 Year/Total:

0.997

Ikenna Alumona

Chukwuemeka Odumegwu Ojukwu University

Nigeria

Social Sciences / Political Science

Comparative government and politics

H-Index Rankings

University / Institution:

# 14

Country:

# 3,698

Region:

# 21,101

World:

# 836,804

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.909

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

Citation

Total:

340

Last 6 Year:

252

Last 6 Year/Total:

0.741

Margaret Ngozi Okeke

Chukwuemeka Odumegwu Ojukwu University

Nigeria

Agriculture & Forestry / Agricultural Economics

Agricultural Extension

H-Index Rankings

University / Institution:

# 15

Country:

# 3,706

Region:

# 21,157

World:

# 838,413

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.909

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.909

Citation

Total:

945

Last 6 Year:

445

Last 6 Year/Total:

0.471

Ifeyinwa Amaka Ezenwa

Chukwuemeka Odumegwu Ojukwu University

Nigeria

Natural Sciences / Physics

Solid State Physics

Material Science

Experimental Physics and Nanotechnology

H-Index Rankings

University / Institution:

# 16

Country:

# 3,929

Region:

# 22,086

World:

# 859,258

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.727

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.455

Citation

Total:

341

Last 6 Year:

167

Last 6 Year/Total:

0.490

Udoka Bernard Alajekwu

Chukwuemeka Odumegwu Ojukwu University

Nigeria

Economics & Econometrics / Banking and Insurance

Entrepreneurial Finance

Investment Analysis and Portfolio Management

Capital Market Studies

Corporate Finance

Personal Finan

H-Index Rankings

University / Institution:

# 17

Country:

# 4,090

Region:

# 22,957

World:

# 883,621

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

431

Last 6 Year:

333

Last 6 Year/Total:

0.773

Cosmas Nwankwo|Cosmas Nwankwo, Nwankwo Cosmas Anayochukwu, Nwankwo C.A

Chukwuemeka Odumegwu Ojukwu University

Nigeria

Business & Management / Entrepreneurship

Entrepreneurial Marketing

Consumer Behaviour

Technological Marketing

H-Index Rankings

University / Institution:

# 18

Country:

# 4,116

Region:

# 23,102

World:

# 886,512

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

300

Last 6 Year:

273

Last 6 Year/Total:

0.910

Angela Nwammuo

Chukwuemeka Odumegwu Ojukwu University

Nigeria

Business & Management / Communications and Media Studies

Media Studies

Gender Studies

Journalism

Public Relations

Advertising.

H-Index Rankings

University / Institution:

# 19

Country:

# 4,221

Region:

# 23,556

World:

# 896,065

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.900

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.700

Citation

Total:

625

Last 6 Year:

543

Last 6 Year/Total:

0.869

Ezeanyeji Clement. I

Chukwuemeka Odumegwu Ojukwu University

Nigeria

Economics & Econometrics / Economics

Public Finance

Economics of Production

Personnel management and Industrial Relations

H-Index Rankings

University / Institution:

# 20

Country:

# 4,316

Region:

# 23,938

World:

# 902,508

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.900

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.900

Citation

Total:

239

Last 6 Year:

219

Last 6 Year/Total:

0.916

Gordian Obi

Chukwuemeka Odumegwu Ojukwu University

Nigeria

Engineering & Technology / Earth Sciences

Sedimentology

stratigraphy

petroleum geochemistry

paleobiology

H-Index Rankings

University / Institution:

# 21

Country:

# 4,413

Region:

# 24,267

World:

# 908,882

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.800

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.600

Citation

Total:

597

Last 6 Year:

323

Last 6 Year/Total:

0.541

Chinyere Constance Ezemba

Chukwuemeka Odumegwu Ojukwu University

Nigeria

Natural Sciences / Molecular Biology & Genetics

Fermentation technologies

Microbial biotechnology

Bioinformatics

Bioenergy

Food proteins

H-Index Rankings

University / Institution:

# 22

Country:

# 4,488

Region:

# 24,494

World:

# 913,214

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.800

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.700

Citation

Total:

265

Last 6 Year:

205

Last 6 Year/Total:

0.774

Emeka Anthony Obi

Chukwuemeka Odumegwu Ojukwu University

Nigeria

Business & Management / Public Administration

Public Policy Analysis

Political economy

Development studies

Government

Comparative studies

H-Index Rankings

University / Institution:

# 23

Country:

# 4,544

Region:

# 24,730

World:

# 918,732

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.700

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.600

Citation

Total:

460

Last 6 Year:

227

Last 6 Year/Total:

0.493

Ojiyi Emmanuel Chukwuemeka

Chukwuemeka Odumegwu Ojukwu University

Nigeria

Medical and Health Sciences / Urology

Urology

Gynaecology

H-Index Rankings

University / Institution:

# 24

Country:

# 4,576

Region:

# 24,852

World:

# 921,157

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.700

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

Citation

Total:

257

Last 6 Year:

141

Last 6 Year/Total:

0.549

Amaechi Comfort Ifeakor

Chukwuemeka Odumegwu Ojukwu University

Nigeria

Others

Research Methodology

Educational Statistics

Measurement and Evaluation

H-Index Rankings

University / Institution:

# 25

Country:

# 4,609

Region:

# 25,028

World:

# 925,982

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.600

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.600

Citation

Total:

273

Last 6 Year:

133

Last 6 Year/Total:

0.487

				AD Scientific Index - World Scientists Rankings - 2024				H INDEX			i10 INDEX			CITATION
University / Institution	Country	Region	World	Name	Country	University / Institution	Subject	Total	Last 6 year	Last 6 year/total	Total	Last 6 year	Last 6 year/total	Total	Last 6 year	Last 6 year/total
1	103	1,486	161,860	Johnbosco C. Egbueri	Nigeria	Chukwuemeka Odumegwu Ojukwu University	Engineering & Technology / Earth Sciences Engineering/Environmental Geology \| Water quality/health risks \| Soil erosion/landslides \| Geostatistics \| Artificial intelligence \|	36	36	1.000	77	77	1.000	3,635	3,632	0.999
2	1,254	9,009	506,223	JC Ifemeje	Nigeria	Chukwuemeka Odumegwu Ojukwu University	Medical and Health Sciences / Biochemistry Enviromental Biochemistry \| Nutrition & Toxicology \| Phytochemistry \|	18	17	0.944	29	26	0.897	1,260	1,180	0.937
3	1,320	9,396	518,140	Ifeanyichukwu Ezebialu	Nigeria	Chukwuemeka Odumegwu Ojukwu University	Medical and Health Sciences / Obstetrics and Gynecology Maternal and fetal medicine \| Evidence based medicine \| Sexual and Reproductive health \| Clinical epidemiology \|	18	15	0.833	25	20	0.800	1,203	772	0.642
4	1,716	11,349	579,862	Egbosiuba Titus Chinedu	Nigeria	Chukwuemeka Odumegwu Ojukwu University	Engineering & Technology / Chemical Engineering Materials processing \| Nanomaterials \| Nanomaterials Characterizations \| Electrochemical Energy storage \|	16	16	1.000	20	20	1.000	1,143	1,143	1.000
5	1,812	11,872	596,276	Chidozie Chukwuemeka Nwobi-Okoye	Nigeria	Chukwuemeka Odumegwu Ojukwu University	Engineering & Technology / Industrial & Manufacturing Engineering Artificial Intelligence \| Operations Research \| Industrial and Systems Engineering \| Information Tech. \|	16	13	0.813	27	22	0.815	744	593	0.797
6	2,003	12,682	619,474	Chukwunonso Ekesiobi	Nigeria	Chukwuemeka Odumegwu Ojukwu University	Economics & Econometrics / Economics Energy Economics \| Environmental Economics \| Public Sector Economics \|	15	15	1.000	26	22	0.846	760	683	0.899
7	2,158	13,434	641,801	Ikechukwu Aloysius Nweke	Nigeria	Chukwuemeka Odumegwu Ojukwu University	Agriculture & Forestry / Soil Sciences and Plant Nutrition soil-water-plant environment continum \|	15	12	0.800	23	15	0.652	661	418	0.632
8	2,379	14,572	673,330	Emmanuel Azuike	Nigeria	Chukwuemeka Odumegwu Ojukwu University	Medical and Health Sciences / Epidemiology and Public Health Public Health Medicine \|	14	13	0.929	20	17	0.850	567	438	0.772
9	2,552	15,404	692,945	Joe-Ikechebelu Ngozi N.	Nigeria	Chukwuemeka Odumegwu Ojukwu University	Medical and Health Sciences / Epidemiology and Public Health Social Determinants of Health \| Climate Change related issues \| Public/International Health \| HIV Medicine \| and Women’s Health. \|	14	11	0.786	17	12	0.706	672	374	0.557
10	2,767	16,458	720,876	Erhirhie Earnest Oghenesuvwe.	Nigeria	Chukwuemeka Odumegwu Ojukwu University	Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences Pharmacology \| Ethnopharmacology \| Toxicology \| Biostatistics \|	13	12	0.923	22	17	0.773	1,072	925	0.863
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11	3,408	19,615	801,827	Nwalieji Hyacinth Udeanya	Nigeria	Chukwuemeka Odumegwu Ojukwu University	Agriculture & Forestry / Agriculture Agricultural Extension \| Agricultural Planning & Evaluation \| Crop Production & Processing \| Research Methods and Statistics \| all k \|	12	9	0.750	12	8	0.667	372	252	0.677
12	3,537	20,355	820,318	Muogbo, Uju S.	Nigeria	Chukwuemeka Odumegwu Ojukwu University	Business & Management / Business Administration Women entrepreneurship \| small business management \|	11	11	1.000	12	11	0.917	954	661	0.693
13	3,556	20,459	822,899	Adaobi Maryann Ibekwe	Nigeria	Chukwuemeka Odumegwu Ojukwu University	Medical and Health Sciences / Nursing and Midwifery Nursing Practice/Teaching & Consultancy \|	11	11	1.000	12	12	1.000	397	396	0.997
14	3,698	21,101	836,804	Ikenna Alumona	Nigeria	Chukwuemeka Odumegwu Ojukwu University	Social Sciences / Political Science Comparative government and politics \|	11	10	0.909	12	10	0.833	340	252	0.741
15	3,706	21,157	838,413	Margaret Ngozi Okeke	Nigeria	Chukwuemeka Odumegwu Ojukwu University	Agriculture & Forestry / Agricultural Economics Agricultural Extension \|	11	10	0.909	11	10	0.909	945	445	0.471
16	3,929	22,086	859,258	Ifeyinwa Amaka Ezenwa	Nigeria	Chukwuemeka Odumegwu Ojukwu University	Natural Sciences / Physics Solid State Physics \| Material Science \| Experimental Physics and Nanotechnology \|	11	8	0.727	11	5	0.455	341	167	0.490
17	4,090	22,957	883,621	Udoka Bernard Alajekwu	Nigeria	Chukwuemeka Odumegwu Ojukwu University	Economics & Econometrics / Banking and Insurance Entrepreneurial Finance \| Investment Analysis and Portfolio Management \| Capital Market Studies \| Corporate Finance \| Personal Finan \|	10	10	1.000	10	10	1.000	431	333	0.773
18	4,116	23,102	886,512	Cosmas Nwankwo\|Cosmas Nwankwo, Nwankwo Cosmas Anayochukwu, Nwankwo C.A	Nigeria	Chukwuemeka Odumegwu Ojukwu University	Business & Management / Entrepreneurship Entrepreneurial Marketing \| Consumer Behaviour \| Technological Marketing \|	10	10	1.000	10	10	1.000	300	273	0.910
19	4,221	23,556	896,065	Angela Nwammuo	Nigeria	Chukwuemeka Odumegwu Ojukwu University	Business & Management / Communications and Media Studies Media Studies \| Gender Studies \| Journalism \| Public Relations \| Advertising. \|	10	9	0.900	10	7	0.700	625	543	0.869
20	4,316	23,938	902,508	Ezeanyeji Clement. I	Nigeria	Chukwuemeka Odumegwu Ojukwu University	Economics & Econometrics / Economics Public Finance \| Economics of Production \| Personnel management and Industrial Relations \|	10	9	0.900	10	9	0.900	239	219	0.916
21	4,413	24,267	908,882	Gordian Obi	Nigeria	Chukwuemeka Odumegwu Ojukwu University	Engineering & Technology / Earth Sciences Sedimentology \| stratigraphy \| petroleum geochemistry \| paleobiology \|	10	8	0.800	10	6	0.600	597	323	0.541
22	4,488	24,494	913,214	Chinyere Constance Ezemba	Nigeria	Chukwuemeka Odumegwu Ojukwu University	Natural Sciences / Molecular Biology & Genetics Fermentation technologies \| Microbial biotechnology \| Bioinformatics \| Bioenergy \| Food proteins \|	10	8	0.800	10	7	0.700	265	205	0.774
23	4,544	24,730	918,732	Emeka Anthony Obi	Nigeria	Chukwuemeka Odumegwu Ojukwu University	Business & Management / Public Administration Public Policy Analysis \| Political economy \| Development studies \| Government \| Comparative studies \|	10	7	0.700	10	6	0.600	460	227	0.493
24	4,576	24,852	921,157	Ojiyi Emmanuel Chukwuemeka	Nigeria	Chukwuemeka Odumegwu Ojukwu University	Medical and Health Sciences / Urology Urology \| Gynaecology \|	10	7	0.700	10	5	0.500	257	141	0.549
25	4,609	25,028	925,982	Amaechi Comfort Ifeakor	Nigeria	Chukwuemeka Odumegwu Ojukwu University	Others Research Methodology \| Educational Statistics \| Measurement and Evaluation \|	10	6	0.600	10	6	0.600	273	133	0.487