Welcome to AD Scientific Index. 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. Click here for individual or institutional registration.
| Total H Index | AD Scientific Index - World Scientists Rankings - 2024 | H Index Metrics | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| University Rank | Country Rank | Region Rank | World Rank | Name | Country | University / Institution |
Subject Research Areas |
Total | Last 6 year | Last 6 year/total |
| 1 | 1 | 19,428 | 381,124 |
 Guyana
|
 University of Guyana
|
Natural Sciences / Biological Science
botany | ecology | river | environment | forest | |
23 | 11 | 0.478 | |
| 1 | 2 | 25,807 | 468,210 |
Guyana
|
 Texila American University
|
Medical and Health Sciences / Anatomy
Anatomy | Neuroanatomy | Embryology | Stem-Cell Research | |
20 | 5 | 0.250 | |
| 2 | 3 | 43,140 | 692,724 |
Guyana
|
University of Guyana
|
Engineering & Technology / Computer Science
Computer Science Education | Social Networks | HCI | Human Technology Relations | |
14 | 11 | 0.786 | |
| 3 | 4 | 50,541 | 786,936 |
Guyana
|
University of Guyana
|
Agriculture & Forestry / Plant Science
Plant pathology | |
12 | 10 | 0.833 | |
| 4 | 5 | 53,651 | 818,800 |
Guyana
|
University of Guyana
|
Agriculture & Forestry / Plant Science
Plant biology | physiology | molecular biology | seed science and technology | |
11 | 11 | 1.000 | |
| 5 | 6 | 54,359 | 833,940 |
Guyana
|
University of Guyana
|
Engineering & Technology / Environmental Science & Engineering
Botany | Phytoremediation | Plant Stress Physiology | Cyanobacterial Biotechnology | Plant Ecophysiology | |
11 | 10 | 0.909 | |
| 6 | 7 | 59,835 | 908,332 |
Guyana
|
University of Guyana
|
Business & Management / Entrepreneurship
Leadership | Community of Inquiry | Emergency Remote Education | Psychological Capital | Emotional Intelligence | |
10 | 8 | 0.800 | |
| 7 | 8 | 62,783 | 945,019 |
Guyana
|
University of Guyana
|
Engineering & Technology / Environmental Science & Engineering
environmental and natural resource economics | extension | data analysis | |
9 | 9 | 1.000 | |
| 2 | 9 | 62,889 | 947,015 |
Guyana
|
Texila American University
|
Economics & Econometrics / Economics
Экономические и финансовые проблемы развития современности | |
9 | 9 | 1.000 | |
| 8 | 10 | 68,748 | 1,034,323 |
Guyana
|
University of Guyana
|
Others
response styles | survey research | technology adoption | |
8 | 7 | 0.875 | |
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| 3 | 11 | 72,675 | 1,077,695 |
Guyana
|
Texila American University
|
Others
Obs and Gyne | |
8 | 2 | 0.250 | |
| 9 | 12 | 78,919 | 1,161,902 |
Guyana
|
University of Guyana
|
Natural Sciences / Biological Science
Ichthyology | Resource management | religion | environment | |
7 | 4 | 0.571 | |
| 10 | 13 | 80,089 | 1,180,809 |
Guyana
|
University of Guyana
|
Others
|
6 | 6 | 1.000 | |
| 4 | 14 | 87,963 | 1,271,314 |
Guyana
|
Texila American University
|
Medical and Health Sciences / Microbiology
Antimicrobial metabolites | Phytochemistry | Enzymology | Mycobacteriology and Immunology | |
6 | 3 | 0.500 | |
| 5 | 15 | 89,588 | 1,297,708 |
Guyana
|
Texila American University
|
Economics & Econometrics / Economics
экономика | |
5 | 5 | 1.000 | |
| 11 | 16 | 95,560 | 1,371,206 |
Guyana
|
University of Guyana
|
Others
well-being | |
5 | 4 | 0.800 | |
| 12 | 17 | 98,406 | 1,393,776 |
Guyana
|
University of Guyana
|
Medical and Health Sciences / Endocrinology and Metabolism
endocrinology | type 1 diabetes | obesity | sexual hormones | osteoporosis | |
5 | 3 | 0.600 | |
| 13 | 18 | 108,432 | 1,517,406 |
Guyana
|
University of Guyana
|
Business & Management / Marketing
Customer Satisfaction | Measurement and Evaluation | Learning Styles | |
4 | 3 | 0.750 | |
| 14 | 19 | 127,572 | 1,709,992 |
Guyana
|
University of Guyana
|
Education / Education (Other, All)
Inclusive Education | Applied Behaviour Analysis | Neuroscience & Cognition | |
3 | 2 | 0.667 | |
| 15 | 20 | 132,052 | 1,747,649 |
Guyana
|
University of Guyana
|
Engineering & Technology / Computer Science
e-learning | programming pedagogy | educational technology | teaching programming | learning from examples | |
2 | 2 | 1.000 | |
| 16 | 21 | 134,668 | 1,776,529 |
Guyana
|
University of Guyana
|
Social Sciences / Social Science
Caribbean History | Guyanese History | women | gender | British colonial prisons | |
2 | 2 | 1.000 | |
| 17 | 22 | 136,005 | 1,789,843 |
Guyana
|
University of Guyana
|
Natural Sciences / Biological Science
Ecology | Ichthyology | Evolutionary Ecology | Food web Ecology | Ecomorphology | |
2 | 2 | 1.000 | |
| 18 | 23 | 136,282 | 1,792,355 |
Guyana
|
University of Guyana
|
Others
|
2 | 2 | 1.000 | |
| 19 | 24 | 140,144 | 1,828,979 |
Guyana
|
University of Guyana
|
Engineering & Technology / Computer Science
STEM | human computer interaction | computer science education | |
2 | 2 | 1.000 | |
| 6 | 25 | 142,699 | 1,851,494 |
Guyana
|
Texila American University
|
Social Sciences / Demography
labor market | human resources | demography | migration | |
2 | 2 | 1.000 | |