University, Subject, Country, Region, World

Landmark University Scientist Rankings 2023

AD Scientific Index analyzes academic studies from 1 countries, 1 universities/institutions, and 176 scientists by using numerous criteria to present results to be used for the evaluation of productivity and efficiency by individuals and institutions. In addition to sorting by the “total H-index” you can find here, you can examine several rankings and analyses by the "last 6 years H-index", "total i10 index", "last 6 years' i10 index", "total number of citations", and “last 6 years’ citations”. Please read the methodology section for “Limitations and Possible Reasons Why a Scientist Is Not on This List”. Click for individual or institutional registration.

AD Scientific Index - World Scientist Rankings - 2023 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
1 178 2302 229915
Nigeria Landmark University Landmark University Medical and Health Sciences / Biochemistry

Medicinal Biochemistry & Toxicology |

28 26 0.929 68 63 0.926 2416 1859 0.769
2 343 3563 300106
Nigeria Landmark University Landmark University Agriculture & Forestry / Soil Sciences and Plant Nutrition

Soil fertility management |

24 21 0.875 43 40 0.930 1678 1394 0.831
3 378 3807 313867
Nigeria Landmark University Landmark University Medical and Health Sciences / Biochemistry

Phytomedicine | Molecular Toxicology | Computational Biochemistry |

23 22 0.957 65 59 0.908 2015 1796 0.891
4 515 4603 348904
Nigeria Landmark University Landmark University Natural Sciences / Chemical Sciences

Chemistry | Nanoscience | Adsorption | Material Science | WasteWater Treatment |

21 20 0.952 42 39 0.929 3505 2743 0.783
5 541 4792 360897
Nigeria Landmark University Landmark University Natural Sciences / Physics

Ionospheric and Space Physics |

21 14 0.667 52 22 0.423 1673 693 0.414
6 593 5089 370736
Nigeria Landmark University Landmark University Economics & Econometrics / International Trade

Labour Economics | Macroeconomics and International Economics |

21 21 1.000 34 34 1.000 1224 1198 0.979
7 642 5422 389193
Nigeria Landmark University Landmark University Engineering & Technology / Mechanical Engineering

Mechanical Behaviour of Materials | Composites Materials | Physical Metallurgy | Design & Fracture Mechanics |

20 20 1.000 55 53 0.964 1455 1427 0.981
8 678 5621 395442
Nigeria Landmark University Landmark University Economics & Econometrics / Economics

Econometric | Time series analysis | Robust Statistics | Applied Statistics |

20 20 1.000 37 37 1.000 1225 1206 0.984
9 700 5714 398429
Nigeria Landmark University Landmark University Engineering & Technology / Mechanical Engineering

Fluid mechanics and its relation to magnetohydrodynamic and reactive fluid |

20 20 1.000 42 42 1.000 1088 1073 0.986
10 902 6867 446700
Nigeria Landmark University Landmark University Business & Management / Business Administration

ICT adoption | SMEs | emerging technologies |

18 17 0.944 27 24 0.889 1283 1105 0.861

The most comprehensive analysis and comparisons about your institution

11 998 7335 460550
Nigeria Landmark University Landmark University Economics & Econometrics / Accounting & Finance

Carbon Emissions | Environmental Sustainability | Biodiversity Accounting | Circular Economy | Corporate Governance |

18 18 1.000 27 27 1.000 900 898 0.998
12 1012 7521 469666
Nigeria Landmark University Landmark University Economics & Econometrics / Accounting & Finance

Entrepreneurship | SMEs | intellectual capital management | SMEs finance | Business management |

17 17 1.000 19 18 0.947 1733 1577 0.910
13 1056 7782 481395
Nigeria Landmark University Landmark University Business & Management / Strategic Management

Budget Managemnt | Strategic Management Accounting | Financial Intelligence |

17 17 1.000 23 21 0.913 1152 882 0.766
14 1171 8429 499056
Nigeria Landmark University Landmark University Agriculture & Forestry / Agriculture

Farming system | crop physiology | agronomy | plant nutrition |

17 10 0.588 23 13 0.565 719 315 0.438
15 1303 9101 526220
Nigeria Landmark University Landmark University Medical and Health Sciences / Biochemistry

16 13 0.813 30 18 0.600 897 505 0.563
16 1434 9829 551574
Nigeria Landmark University Landmark University Business & Management / Human Resource Management

Human Resource Management | Entreperneurship and Finance |

15 13 0.867 19 16 0.842 1150 828 0.720
17 1480 10091 561311
Nigeria Landmark University Landmark University Agriculture & Forestry / Soil Sciences and Plant Nutrition

Crp Improvement Genotype x Environment studies | Evolution and Biology |

15 15 1.000 24 19 0.792 906 634 0.700
18 1633 10768 578686
Nigeria Landmark University Landmark University Engineering & Technology / Mechanical Engineering

Design | Automation | Artificial Intelligence | Energy |

15 13 0.867 20 18 0.900 644 536 0.832
19 1679 11048 588203
Nigeria Landmark University Landmark University Agriculture & Forestry / Soil Sciences and Plant Nutrition

Agrobiotech | Soil Science |

14 13 0.929 17 16 0.941 1562 1514 0.969
20 1779 11579 608525
Nigeria Landmark University Landmark University Agriculture & Forestry / Agriculture

AGRICULTURAL AND BIOSYSTEMS ENGINEERING |

14 14 1.000 23 21 0.913 776 610 0.786
21 1979 12454 628547
Nigeria Landmark University Landmark University Landmark University, Omu-Aran

Complexity Analysis | Computer and Information Security | Cryptographic algorithms | Machine Learning and IoT |

14 14 1.000 20 20 1.000 512 511 0.998
22 1983 12486 629359
Nigeria Landmark University Landmark University Natural Sciences / Physics

Space Physics | Aeronomy | Heliophysics | Atmospheric Environment |

14 11 0.786 21 13 0.619 490 330 0.673
23 1987 12505 629845
Nigeria Landmark University Landmark University Engineering & Technology / Civil Engineering

Structural Reliability | Structural Health Monitoring | Structural Design | Concrete | Construction Materials. |

14 14 1.000 21 21 1.000 473 473 1.000
24 2249 13771 668883
Nigeria Landmark University Landmark University Engineering & Technology / Metallurgical & Materials Engineering

Corrosion Engineering | Conversion coatings | Material science and Metallurgy |

13 11 0.846 16 13 0.813 562 378 0.673
25 2344 14209 678443
Nigeria Landmark University Landmark University Medical and Health Sciences / Veterinary Sciences

Animal and Poultry Nutrition |

13 8 0.615 16 6 0.375 449 190 0.423
26 2349 14219 678584
Nigeria Landmark University Landmark University Agriculture & Forestry / Agricultural Economics

Production Economics | Farm Management | Consumer Behaviour | Agribusiness |

13 11 0.846 19 12 0.632 446 258 0.578
27 2392 14480 690988
Nigeria Landmark University Landmark University Engineering & Technology / Electrical & Electronic Engineering

Electrical/Electronics | ICT | Mobile and Wireless Broadband Communications | Artificial Neural Networks & its Applications | Renewa |

12 9 0.750 17 5 0.294 935 422 0.451
28 2434 14689 699514
Nigeria Landmark University Landmark University Natural Sciences / Chemical Sciences

Biochemistry | Phytomedicine | Reproductive toxicology | wastewater |

12 11 0.917 13 13 1.000 717 624 0.870
29 2474 14881 705634
Nigeria Landmark University Landmark University Economics & Econometrics / Accounting & Finance

Corporate Governance | Business Ethics | Financial Reporting | Corporat Social Responsibity | Shareholdership and StakeholdershipGou |

12 12 1.000 16 15 0.938 630 562 0.892
30 2660 15776 725453
Nigeria Landmark University Landmark University Landmark University, Omu-Aran, Kwara State.

Natural Products |

12 11 0.917 13 12 0.923 446 422 0.946
31 2699 15942 728473
Nigeria Landmark University Landmark University Engineering & Technology / Chemical Engineering

Air Pollution | Environmental Engineering |

12 11 0.917 18 17 0.944 415 388 0.935
32 2720 16020 729926
Nigeria Landmark University Landmark University Medical and Health Sciences / Medical Microbiology

Medical Microbiology | Virology | Viral Hepatitis |

12 9 0.750 17 8 0.471 397 216 0.544
33 2749 16134 732322
Nigeria Landmark University Landmark University Economics & Econometrics / Economics

Macroeconomics (Dynamic Stochastic Genenral Equilibrium) Labour Economics |

12 12 1.000 13 13 1.000 357 351 0.983
34 2755 16167 732881
Nigeria Landmark University Landmark University Ionospheric Physicist-Landmark University

Upper Atmosphere | Solar Terrestrial Physics and Plasma Physics |

12 11 0.917 17 12 0.706 341 259 0.760
35 2864 16815 756377
Nigeria Landmark University Landmark University Business & Management / Decision Science and Operations Management

Supply chain management | Business management | HRM | ICT | CSR |

11 11 1.000 13 13 1.000 577 568 0.984
36 2891 16924 758963
Nigeria Landmark University Landmark University Medical and Health Sciences / Biochemistry

Nutritional and Reproductive Biochemistry | Medicinal Plant Research |

11 10 0.909 12 10 0.833 548 359 0.655
37 2935 17105 763272
Nigeria Landmark University Landmark University Agriculture & Forestry / Soil Sciences and Plant Nutrition

Soil Fertility and Plant Nutrition |

11 6 0.545 12 6 0.500 506 204 0.403
38 3002 17358 769062
Nigeria Landmark University Landmark University Natural Sciences / Biological Science

11 9 0.818 13 7 0.538 457 212 0.464
39 3095 17755 777449
Nigeria Landmark University Landmark University Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences

Medicinal Biochemistry | Testicular function | Natural Product |

11 11 1.000 13 13 1.000 391 391 1.000
40 3117 17858 779556
Nigeria Landmark University Landmark University Engineering & Technology / Chemical Engineering

Corrosion (material science and degradation) and Environmental Engineering |

11 10 0.909 13 10 0.769 374 293 0.783

 New. 2023 Country Top Lists: Top 10000, 5000, 3000, 2000, 1000. Only in AD Scientific Index

41 3130 17907 780438
Nigeria Landmark University Landmark University Engineering & Technology / Mechanical Engineering

Piping engineering | Industrial & Production engineering | Decision science | Optimization | Metrology |

11 11 1.000 14 13 0.929 366 353 0.964
42 3156 18041 783392
Nigeria Landmark University Landmark University Lecturer, Landmark University

Biomass | Bioenergy | Thermochemical conversion | Decomposition Kinetics |

11 10 0.909 13 11 0.846 338 270 0.799
43 3163 18074 784047
Nigeria Landmark University Landmark University Landmark University Omuaran

Bioinformatics | Machine Learning | Big Data Analytics | Artificial Intelligence | Data Science |

11 11 1.000 13 13 1.000 331 331 1.000
44 3213 18305 788221
Nigeria Landmark University Landmark University Natural Sciences / Physics

Equatorial Ionosphere | Space weather | Ionospheric irregularities | Ionospheric modelling | Ionospheric saturation |

11 8 0.727 11 6 0.545 252 176 0.698
45 3260 18614 802344
Nigeria Landmark University Landmark University Social Sciences / Sociology

Sociology and Industrial Relation |

10 10 1.000 11 11 1.000 637 556 0.873
46 3316 18903 811098
Nigeria Landmark University Landmark University Bilinmeyen bağlantı

10 7 0.700 10 6 0.600 502 265 0.528
47 3499 19782 833037
Nigeria Landmark University Landmark University Business & Management / Marketing

Marketing | Human recourses | Business |

10 10 1.000 10 10 1.000 324 321 0.991
48 3517 19856 834454
Nigeria Landmark University Landmark University Agriculture & Forestry / Animal Science

Animal Breeding and Genetics | Animal Science |

10 7 0.700 11 6 0.545 314 159 0.506
49 3525 19900 835394
Nigeria Landmark University Landmark University Landmark University, Omu-Aran, Nigeria

Accounting |

10 10 1.000 12 11 0.917 307 292 0.951
50 3546 19978 836884
Nigeria Landmark University Landmark University Economics & Econometrics / Economics

Econometrics | Panel Data | International Economics | Development Economics |

10 10 1.000 10 10 1.000 297 255 0.859
51 3556 20020 837515
Nigeria Landmark University Landmark University Business & Management / Entrepreneurship

Informal Entrepreneurship | Entrepreneurship | Business management | Human Resource Management |

10 10 1.000 10 10 1.000 293 286 0.976
52 3559 20035 837801
Nigeria Landmark University Landmark University Agriculture & Forestry / Agricultural Economics

Agribusiness Management | Welfare Economics | Livestock Economics |

10 9 0.900 11 9 0.818 291 269 0.924
53 3574 20096 838930
Nigeria Landmark University Landmark University Engineering & Technology / Civil Engineering

Water Resources and Environmental Engineering |

10 10 1.000 10 10 1.000 283 268 0.947
54 3585 20131 839576
Nigeria Landmark University Landmark University Social Sciences / Transportation Science & Technology

Biometrics | Data and Information Security | Medical Image Analysis | Intelligent Transportation System | Mobile Application Develop |

10 9 0.900 11 9 0.818 278 247 0.888
55 3654 20392 843740
Nigeria Landmark University Landmark University Social Sciences / Sociology

Sociology | Criminology/Deviant behaviour and social problems |

10 9 0.900 10 8 0.800 236 212 0.898

January 1, 2022 Total 716.979 scientist, 212 country, 14.130 university... January 6, 2023 Total 1.264.669 scientist, 216 country, 19.528 university

56 3660 20403 843841
Nigeria Landmark University Landmark University Agriculture & Forestry / Agricultural Economics

International and Agricultural Economics |

10 10 1.000 10 10 1.000 234 225 0.962
57 3684 20486 844853
Nigeria Landmark University Landmark University Teacher and Researcher, Department of Biochemistry, Landmark University, Omu-Aran …

CLINICAL BIOCHEMISTRY AND TOXICOLOGY |

10 9 0.900 10 9 0.900 204 200 0.980
58 3735 20820 860373
Nigeria Landmark University Landmark University Agriculture & Forestry / Agricultural Economics

Agricultural Marketing | Agricultural Finance | Cooperative Studies |

9 8 0.889 9 8 0.889 522 268 0.513
59 3881 21486 877271
Nigeria Landmark University Landmark University Economics & Econometrics / Accounting & Finance

Management Accounting | Taxation | Financial Reporting | Computerised Accounting and Corporate Governance |

9 9 1.000 9 8 0.889 336 332 0.988
60 3931 21700 882462
Nigeria Landmark University Landmark University Agriculture & Forestry / Agricultural and Biosystems Engineering

Post-harvest | Farm Mechanization and Renewable Engineering |

9 8 0.889 9 6 0.667 303 236 0.779
61 3943 21755 883641
Nigeria Landmark University Landmark University lecturer landmark university Nigeria

toxicology |

9 9 1.000 8 7 0.875 297 289 0.973
62 3985 21970 888200
Nigeria Landmark University Landmark University Engineering & Technology / Metallurgical & Materials Engineering

corrosion | and materials engineering | conversion coatings |

9 9 1.000 9 8 0.889 273 239 0.875
63 4024 22121 891258
Nigeria Landmark University Landmark University Social Sciences / Library and Information Science

Library | ICT | Bibliotherapy | Cinematherapy | Children Literature |

9 9 1.000 8 8 1.000 259 249 0.961
64 4035 22139 891588
Nigeria Landmark University Landmark University Natural Sciences / Molecular Biology & Genetics

molecular biology | molecular diagnostics | microbiomics | microbiology and biochemistry |

9 8 0.889 9 6 0.667 257 170 0.661
65 4054 22215 892475
Nigeria Landmark University Landmark University Engineering & Technology / Mechanical Engineering

Thermal Engineering | Energy Technologies |

9 9 1.000 9 7 0.778 252 203 0.806
66 4068 22261 893196
Nigeria Landmark University Landmark University Agriculture & Forestry / Fisheries

Fish toxicology Eco-toxicology | Fisheries Management | Organic aquaculture and Aquaculture water quality management | fish diseas |

9 7 0.778 8 5 0.625 248 130 0.524
67 4161 22667 897961
Nigeria Landmark University Landmark University Landmark University, Omu-Aran, Nigeria

Nanocatalyst synthesis | biofuel | Hydrolysis and CO2 sequestration |

9 9 1.000 7 7 1.000 215 214 0.995
68 4162 22668 898003
Nigeria Landmark University Landmark University Economics & Econometrics / Economics

Production Economics | Econometrics and Statistics |

9 8 0.889 9 6 0.667 214 140 0.654
69 4225 22912 900424
Nigeria Landmark University Landmark University

Medicinal Biochemistry |

9 9 1.000 6 6 1.000 191 169 0.885
71 4359 23748 924655
Nigeria Landmark University Landmark University LANDMARK UNIVERSITY

CIVIL AND ENVIRONMENTAL ENGINEERING |

8 8 1.000 7 7 1.000 334 330 0.988
70 4358 23746 924641
Nigeria Landmark University Landmark University Nigerian Stored Products Research Institute

Post harvest practice and technology development Microbiology |

8 6 0.750 8 4 0.500 334 205 0.614
72 4414 24008 931550
Nigeria Landmark University Landmark University Social Sciences / Sociology

Industrial Sociology |

8 8 1.000 7 6 0.857 283 249 0.880
73 4461 24190 935662
Nigeria Landmark University Landmark University Social Sciences / Library and Information Science

Social and Collaborative Computing | New Media | Users Studies | Library Automation | Information Security |

8 8 1.000 8 8 1.000 262 226 0.863
74 4506 24403 938817
Nigeria Landmark University Landmark University Landmark University

Nutrition | microbiology | bio-preservation | processing | food safety |

8 8 1.000 8 8 1.000 246 242 0.984
75 4516 24451 939534
Nigeria Landmark University Landmark University Landmark University, Omu_Aran, Kwara State, Nigeria

Renewable Energy | Thermoelectric Refrigeration |

8 8 1.000 8 8 1.000 242 241 0.996
76 4545 24567 940990
Nigeria Landmark University Landmark University Social Sciences / Library and Information Science

Bibliotherapy | Library Automation | Knowledge Management |

8 8 1.000 8 8 1.000 234 222 0.949
77 4642 24934 945680
Nigeria Landmark University Landmark University Engineering & Technology / Civil Engineering

Transportation Engineering | Traffic Engineering | Traffic Operations | Traffic Management |

8 8 1.000 5 5 1.000 212 208 0.981
78 4686 25092 947399
Nigeria Landmark University Landmark University Landmark University

nematology | organic agriculture |

8 7 0.875 7 5 0.714 203 157 0.773
79 4722 25202 948405
Nigeria Landmark University Landmark University Economics & Econometrics / Accounting & Finance

Tax management | Revenue Generation | Corporate governance | Financial Reporting | Forensic Accounting |

8 8 1.000 7 7 1.000 198 194 0.980
80 4751 25295 949365
Nigeria Landmark University Landmark University Agriculture & Forestry / Animal Science

Animal Science |

8 7 0.875 5 5 1.000 194 171 0.881
81 4843 25610 952371
Nigeria Landmark University Landmark University Engineering & Technology / Mechanical Engineering

Materials Characterisation | Welding Technology/Metallurgy | Design and Optimisation | Corrosion Studies | Electronics Packaging Rel |

8 8 1.000 6 6 1.000 177 175 0.989
82 4854 25648 952655
Nigeria Landmark University Landmark University Economics & Econometrics / Accounting & Finance

Finance |

8 8 1.000 7 6 0.857 175 158 0.903
83 4923 25913 954765
Nigeria Landmark University Landmark University Engineering & Technology / Computer Science

Information Security | Theoretical Computer Science | Machine Learning | Information Sciences |

8 7 0.875 6 4 0.667 161 129 0.801
84 5102 26719 973480
Nigeria Landmark University Landmark University Landmark University, Nigeria

Microbiology | Biofuels and bioenergy | Environmental microbiology |

7 7 1.000 7 7 1.000 332 304 0.916
85 5117 26811 976264
Nigeria Landmark University Landmark University Landmark University, Omu-Aran, Nigeria

Comparative Politics | Political economy | Peace and conflicts studies |

7 7 1.000 7 5 0.714 297 231 0.778
86 5144 26968 980380
Nigeria Landmark University Landmark University Natural Sciences / Biological Science

Plant Science |

7 7 1.000 5 5 1.000 264 171 0.648
87 5352 27759 991263
Nigeria Landmark University Landmark University Engineering & Technology / Metallurgical & Materials Engineering

Construction Materials and Concrete |

7 7 1.000 5 5 1.000 196 193 0.985
88 5359 27780 991441
Nigeria Landmark University Landmark University Dr. of Agricultural extension,Landmark University

Technology transfer and animal extension |

7 6 0.857 6 5 0.833 195 148 0.759
89 5457 28164 995268
Nigeria Landmark University Landmark University Agriculture & Forestry / Agricultural and Biosystems Engineering

Farm power and Machinery | Design of Machine and Equipment | Bio-energy | Soil Tillage and Occupational Safety |

7 6 0.857 3 3 1.000 178 175 0.983
90 5485 28272 996296
Nigeria Landmark University Landmark University Lecturer, Landmark University, Omuaran, Nigeria

Agricultural water management | Soil and water conservation | Irrigation and Drainage | wastewater/greywater reuse and recycling |

7 7 1.000 6 6 1.000 173 169 0.977

Institutional Subscription (Discount and Free Institutional Academic Performance Report)

91 5504 28326 996773
Nigeria Landmark University Landmark University Landmark University

Resource and Environmental Economics |

7 7 1.000 6 6 1.000 171 168 0.982
92 5541 28474 998176
Nigeria Landmark University Landmark University Agriculture & Forestry / Animal Science

Molecular Genetics |

7 7 1.000 4 2 0.500 166 145 0.873
93 5580 28595 999226
Nigeria Landmark University Landmark University Economics & Econometrics / Accounting & Finance

Financial Crises | Capital Markets | International Finance |

7 7 1.000 6 6 1.000 161 156 0.969
94 5732 29129 1003632
Nigeria Landmark University Landmark University Social Sciences / Library and Information Science

Information Literacy | Information seeking behaviour |

7 7 1.000 5 5 1.000 143 143 1.000
95 5814 29428 1005963
Nigeria Landmark University Landmark University Landmark University, Omu Aran

Gender | adoption of technology | rural sociology | rural livelihood activities | livestock extension |

7 5 0.714 5 2 0.400 133 74 0.556
97 6126 30824 1028577
Nigeria Landmark University Landmark University LANDMARK UNIVERSITY

CIVIL AND ENVIRONMENTAL ENGINEERING |

6 6 1.000 5 5 1.000 235 225 0.957
96 6124 30821 1028554
Nigeria Landmark University Landmark University Landmark University

Agriculture | Environment | Sciences | soil science |

6 6 1.000 6 6 1.000 235 232 0.987
98 6157 30947 1030140
Nigeria Landmark University Landmark University Engineering & Technology / Civil Engineering

Structures | Construction materials |

6 6 1.000 5 5 1.000 219 202 0.922
99 6207 31213 1033386
Nigeria Landmark University Landmark University Engineering & Technology / Chemical Engineering

Environmental | Hydrocarbon Processing | Energy |

6 5 0.833 3 2 0.667 193 137 0.710
100 6958 34058 1057082
Nigeria Landmark University Landmark University IAENG, IEEE

Cloud | Big Data | Distributed Database | Replication | Heterogeneous Replication |

6 6 1.000 4 4 1.000 97 97 1.000