Rankings for Scientist

University, Subject, Country, Region, World

University of Guyana Scientists Rankings (Sort by last 6 years H Index) 2024

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Total 23 scientist, 1 country, 1 institution
Lenandlar Singh
Lenandlar Singh
University of Guyana
University of Guyana
Engineering & Technology / Computer Science
Computer Science Education
Social Networks
HCI
Human Technology Relations
H-Index Rankings
University / Institution:
# 1
Country:
# 1
Region:
# 31,926
World:
# 589,909
H-Index
Total:
14
Last 6 Year:
12
Last 6 Year/Total:
0.857
i10 Index
Total:
17
Last 6 Year:
13
Last 6 Year/Total:
0.765
Citation
Total:
1,203
Last 6 Year:
890
Last 6 Year/Total:
0.740
Ramwant Gupta
Ramwant Gupta
University of Guyana
University of Guyana
Agriculture & Forestry / Plant Science
Plant biology
physiology
molecular biology
seed science and technology
H-Index Rankings
University / Institution:
# 2
Country:
# 2
Region:
# 36,871
World:
# 654,215
H-Index
Total:
11
Last 6 Year:
11
Last 6 Year/Total:
1.000
i10 Index
Total:
12
Last 6 Year:
12
Last 6 Year/Total:
1.000
Citation
Total:
872
Last 6 Year:
637
Last 6 Year/Total:
0.731
Judith Rosales
Judith Rosales
University of Guyana
University of Guyana
Natural Sciences / Biological Science
botany
ecology
river
environment
forest
H-Index Rankings
University / Institution:
# 3
Country:
# 3
Region:
# 38,991
World:
# 678,933
H-Index
Total:
23
Last 6 Year:
11
Last 6 Year/Total:
0.478
i10 Index
Total:
42
Last 6 Year:
15
Last 6 Year/Total:
0.357
Citation
Total:
1,744
Last 6 Year:
423
Last 6 Year/Total:
0.243
Mohd Kafeel Ahmad Ansari
Mohd Kafeel Ahmad Ansari
University of Guyana
University of Guyana
Engineering & Technology / Environmental Science & Engineering
Botany
Cyanobacterial Biotechnology
Molecular Plant Stress Physiology
Environmental Engineering &
H-Index Rankings
University / Institution:
# 4
Country:
# 4
Region:
# 49,048
World:
# 803,435
H-Index
Total:
10
Last 6 Year:
9
Last 6 Year/Total:
0.900
i10 Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
Citation
Total:
450
Last 6 Year:
332
Last 6 Year/Total:
0.738
Stephan Moonsammy
Stephan Moonsammy
University of Guyana
University of Guyana
Engineering & Technology / Environmental Science & Engineering
environmental and natural resource economics
extension
data analysis
H-Index Rankings
University / Institution:
# 5
Country:
# 5
Region:
# 49,889
World:
# 811,995
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
Citation
Total:
301
Last 6 Year:
298
Last 6 Year/Total:
0.990
Subramanian Gomathinayagam
Subramanian Gomathinayagam
University of Guyana
University of Guyana
Agriculture & Forestry / Plant Science
Plant pathology
H-Index Rankings
University / Institution:
# 6
Country:
# 6
Region:
# 49,915
World:
# 812,202
H-Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
i10 Index
Total:
13
Last 6 Year:
9
Last 6 Year/Total:
0.692
Citation
Total:
633
Last 6 Year:
297
Last 6 Year/Total:
0.469
Charmaine Bissessar
Charmaine Bissessar
University of Guyana
University of Guyana
Business & Management / Entrepreneurship
Leadership
Community of Inquiry
Emergency Remote Education
Psychological Capital
Emotional Intelligence
H-Index Rankings
University / Institution:
# 7
Country:
# 7
Region:
# 54,180
World:
# 863,517
H-Index
Total:
10
Last 6 Year:
8
Last 6 Year/Total:
0.800
i10 Index
Total:
11
Last 6 Year:
7
Last 6 Year/Total:
0.636
Citation
Total:
447
Last 6 Year:
335
Last 6 Year/Total:
0.749
Troy D Thomas
Troy D Thomas
University of Guyana
University of Guyana
Others
response styles
survey research
technology adoption
H-Index Rankings
University / Institution:
# 8
Country:
# 9
Region:
# 59,368
World:
# 918,999
H-Index
Total:
8
Last 6 Year:
7
Last 6 Year/Total:
0.875
i10 Index
Total:
8
Last 6 Year:
6
Last 6 Year/Total:
0.750
Citation
Total:
1,138
Last 6 Year:
709
Last 6 Year/Total:
0.623
Temitayo D. Oyedotun
Temitayo D. Oyedotun
University of Guyana
University of Guyana
Others
H-Index Rankings
University / Institution:
# 9
Country:
# 10
Region:
# 66,118
World:
# 997,081
H-Index
Total:
6
Last 6 Year:
6
Last 6 Year/Total:
1.000
i10 Index
Total:
5
Last 6 Year:
5
Last 6 Year/Total:
1.000
Citation
Total:
564
Last 6 Year:
561
Last 6 Year/Total:
0.995
Paulette Henry
Paulette Henry
University of Guyana
University of Guyana
Others
well-being
H-Index Rankings
University / Institution:
# 10
Country:
# 13
Region:
# 85,286
World:
# 1,209,051
H-Index
Total:
5
Last 6 Year:
4
Last 6 Year/Total:
0.800
i10 Index
Total:
3
Last 6 Year:
2
Last 6 Year/Total:
0.667
Citation
Total:
71
Last 6 Year:
62
Last 6 Year/Total:
0.873
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Calvin Rodrick Bernard
Calvin Rodrick Bernard
University of Guyana
University of Guyana
Natural Sciences / Biological Science
Ichthyology
Resource management
religion
environment
H-Index Rankings
University / Institution:
# 11
Country:
# 14
Region:
# 86,796
World:
# 1,222,516
H-Index
Total:
7
Last 6 Year:
4
Last 6 Year/Total:
0.571
i10 Index
Total:
5
Last 6 Year:
1
Last 6 Year/Total:
0.200
Citation
Total:
145
Last 6 Year:
52
Last 6 Year/Total:
0.359
Jacqueline Murray
Jacqueline Murray
University of Guyana
University of Guyana
Business & Management / Marketing
Customer Satisfaction
Measurement and Evaluation
Learning Styles
H-Index Rankings
University / Institution:
# 12
Country:
# 15
Region:
# 90,854
World:
# 1,258,136
H-Index
Total:
4
Last 6 Year:
3
Last 6 Year/Total:
0.750
i10 Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
Citation
Total:
457
Last 6 Year:
291
Last 6 Year/Total:
0.637
Estherine Adams
Estherine Adams
University of Guyana
University of Guyana
Social Sciences / Social Science
Caribbean History
Guyanese History
women
gender
British colonial prisons
H-Index Rankings
University / Institution:
# 13
Country:
# 16
Region:
# 94,073
World:
# 1,292,750
H-Index
Total:
3
Last 6 Year:
3
Last 6 Year/Total:
1.000
i10 Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
Citation
Total:
46
Last 6 Year:
43
Last 6 Year/Total:
0.935
Gonzalez Ricardo Yaquelin
Gonzalez Ricardo Yaquelin
University of Guyana
University of Guyana
Medical and Health Sciences / Endocrinology and Metabolism
endocrinology
type 1 diabetes
obesity
sexual hormones
osteoporosis
H-Index Rankings
University / Institution:
# 14
Country:
# 18
Region:
# 94,792
World:
# 1,299,246
H-Index
Total:
5
Last 6 Year:
3
Last 6 Year/Total:
0.600
i10 Index
Total:
3
Last 6 Year:
1
Last 6 Year/Total:
0.333
Citation
Total:
127
Last 6 Year:
39
Last 6 Year/Total:
0.307
Roger Gajraj
Roger Gajraj
University of Guyana
University of Guyana
Engineering & Technology / Computer Science
e-learning
programming pedagogy
educational technology
teaching programming
learning from examples
H-Index Rankings
University / Institution:
# 15
Country:
# 19
Region:
# 105,842
World:
# 1,397,045
H-Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
i10 Index
Total:
2
Last 6 Year:
1
Last 6 Year/Total:
0.500
Citation
Total:
42
Last 6 Year:
22
Last 6 Year/Total:
0.524
Devya Hemraj
Devya Hemraj
University of Guyana
University of Guyana
Natural Sciences / Biological Science
Ecology
Ichthyology
Evolutionary Ecology
Food web Ecology
Ecomorphology
H-Index Rankings
University / Institution:
# 16
Country:
# 20
Region:
# 106,415
World:
# 1,401,821
H-Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
i10 Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
Citation
Total:
22
Last 6 Year:
20
Last 6 Year/Total:
0.909
Mark Ram
Mark Ram
University of Guyana
University of Guyana
Others
H-Index Rankings
University / Institution:
# 17
Country:
# 21
Region:
# 106,770
World:
# 1,404,669
H-Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
i10 Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
Citation
Total:
19
Last 6 Year:
19
Last 6 Year/Total:
1.000
Sherwin Fraser
Sherwin Fraser
University of Guyana
University of Guyana
Education / Education (Other, All)
Inclusive Education
Applied Behaviour Analysis
Neuroscience & Cognition
H-Index Rankings
University / Institution:
# 18
Country:
# 22
Region:
# 106,967
World:
# 1,406,490
H-Index
Total:
3
Last 6 Year:
2
Last 6 Year/Total:
0.667
i10 Index
Total:
1
Last 6 Year:
0
Last 6 Year/Total:
0.000
Citation
Total:
28
Last 6 Year:
19
Last 6 Year/Total:
0.679
Penelope Defreitas
Penelope Defreitas
University of Guyana
University of Guyana
Engineering & Technology / Computer Science
STEM
human computer interaction
computer science education
H-Index Rankings
University / Institution:
# 19
Country:
# 23
Region:
# 108,803
World:
# 1,421,577
H-Index
Total:
2
Last 6 Year:
2
Last 6 Year/Total:
1.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
15
Last 6 Year:
15
Last 6 Year/Total:
1.000
Petal Surujpaul
Petal Surujpaul
University of Guyana
University of Guyana
Medical and Health Sciences / Medical Physics
medical physics
Radiation protection
H-Index Rankings
University / Institution:
# 20
Country:
# 29
Region:
# 118,237
World:
# 1,499,036
H-Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
i10 Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
Citation
Total:
79
Last 6 Year:
14
Last 6 Year/Total:
0.177
Arianne-Elise Harris
Arianne-Elise Harris
University of Guyana
University of Guyana
Natural Sciences / Biological Science
sustainability
ecology
population dynamics
birds&bats
large mammals
H-Index Rankings
University / Institution:
# 21
Country:
# 30
Region:
# 118,713
World:
# 1,502,487
H-Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
i10 Index
Total:
1
Last 6 Year:
1
Last 6 Year/Total:
1.000
Citation
Total:
12
Last 6 Year:
11
Last 6 Year/Total:
0.917
Hector Edwards
Hector Edwards
University of Guyana
University of Guyana
Education / Physical Education and Sport Science
sports
public service motivation
commitment and job satisfaction
Maternity benefit
H-Index Rankings
University / Institution:
# 22
Country:
# 32
Region:
# 124,655
World:
# 1,549,216
H-Index
Total:
2
Last 6 Year:
1
Last 6 Year/Total:
0.500
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
7
Last 6 Year:
3
Last 6 Year/Total:
0.429
Sando George
Sando George
University of Guyana
University of Guyana
Engineering & Technology / Computer Science
Artificial Intelligence
H-Index Rankings
University / Institution:
# 23
Country:
# 45
Region:
# 132,188
World:
# 1,600,572
H-Index
Total:
1
Last 6 Year:
0
Last 6 Year/Total:
0.000
i10 Index
Total:
0
Last 6 Year:
0
Last 6 Year/Total:
0
Citation
Total:
1
Last 6 Year:
0
Last 6 Year/Total:
0.000
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 1 31,926 589,909
Lenandlar SinghLenandlar Singh
Guyana University of Guyana University of Guyana Engineering & Technology / Computer Science

Computer Science Education | Social Networks | HCI | Human Technology Relations |

14 12 0.857 17 13 0.765 1,203 890 0.740
2 2 36,871 654,215
Ramwant GuptaRamwant Gupta
Guyana University of Guyana University of Guyana Agriculture & Forestry / Plant Science

Plant biology | physiology | molecular biology | seed science and technology |

11 11 1.000 12 12 1.000 872 637 0.731
3 3 38,991 678,933
Judith RosalesJudith Rosales
Guyana University of Guyana University of Guyana Natural Sciences / Biological Science

botany | ecology | river | environment | forest |

23 11 0.478 42 15 0.357 1,744 423 0.243
4 4 49,048 803,435
Mohd Kafeel Ahmad AnsariMohd Kafeel Ahmad Ansari
Guyana University of Guyana University of Guyana Engineering & Technology / Environmental Science & Engineering

Botany | Cyanobacterial Biotechnology | Molecular Plant Stress Physiology | Environmental Engineering & |

10 9 0.900 11 9 0.818 450 332 0.738
5 5 49,889 811,995
Stephan MoonsammyStephan Moonsammy
Guyana University of Guyana University of Guyana Engineering & Technology / Environmental Science & Engineering

environmental and natural resource economics | extension | data analysis |

9 9 1.000 9 9 1.000 301 298 0.990
6 6 49,915 812,202
Subramanian GomathinayagamSubramanian Gomathinayagam
Guyana University of Guyana University of Guyana Agriculture & Forestry / Plant Science

Plant pathology |

11 9 0.818 13 9 0.692 633 297 0.469
7 7 54,180 863,517
Charmaine BissessarCharmaine Bissessar
Guyana University of Guyana University of Guyana Business & Management / Entrepreneurship

Leadership | Community of Inquiry | Emergency Remote Education | Psychological Capital | Emotional Intelligence |

10 8 0.800 11 7 0.636 447 335 0.749
8 9 59,368 918,999
Troy D ThomasTroy D Thomas
Guyana University of Guyana University of Guyana Others

response styles | survey research | technology adoption |

8 7 0.875 8 6 0.750 1,138 709 0.623
9 10 66,118 997,081
Temitayo D. OyedotunTemitayo D. Oyedotun
Guyana University of Guyana University of Guyana Others

6 6 1.000 5 5 1.000 564 561 0.995
10 13 85,286 1,209,051
Paulette HenryPaulette Henry
Guyana University of Guyana University of Guyana Others

well-being |

5 4 0.800 3 2 0.667 71 62 0.873
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11 14 86,796 1,222,516
Calvin Rodrick BernardCalvin Rodrick Bernard
Guyana University of Guyana University of Guyana Natural Sciences / Biological Science

Ichthyology | Resource management | religion | environment |

7 4 0.571 5 1 0.200 145 52 0.359
12 15 90,854 1,258,136
Jacqueline MurrayJacqueline Murray
Guyana University of Guyana University of Guyana Business & Management / Marketing

Customer Satisfaction | Measurement and Evaluation | Learning Styles |

4 3 0.750 2 2 1.000 457 291 0.637
13 16 94,073 1,292,750
Estherine AdamsEstherine Adams
Guyana University of Guyana University of Guyana Social Sciences / Social Science

Caribbean History | Guyanese History | women | gender | British colonial prisons |

3 3 1.000 2 2 1.000 46 43 0.935
14 18 94,792 1,299,246
Gonzalez Ricardo YaquelinGonzalez Ricardo Yaquelin
Guyana University of Guyana University of Guyana Medical and Health Sciences / Endocrinology and Metabolism

endocrinology | type 1 diabetes | obesity | sexual hormones | osteoporosis |

5 3 0.600 3 1 0.333 127 39 0.307
15 19 105,842 1,397,045
Roger GajrajRoger Gajraj
Guyana University of Guyana University of Guyana Engineering & Technology / Computer Science

e-learning | programming pedagogy | educational technology | teaching programming | learning from examples |

2 2 1.000 2 1 0.500 42 22 0.524
16 20 106,415 1,401,821
Devya HemrajDevya Hemraj
Guyana University of Guyana University of Guyana Natural Sciences / Biological Science

Ecology | Ichthyology | Evolutionary Ecology | Food web Ecology | Ecomorphology |

2 2 1.000 1 1 1.000 22 20 0.909
17 21 106,770 1,404,669
Mark RamMark Ram
Guyana University of Guyana University of Guyana Others

2 2 1.000 1 1 1.000 19 19 1.000
18 22 106,967 1,406,490
Sherwin FraserSherwin Fraser
Guyana University of Guyana University of Guyana Education / Education (Other, All)

Inclusive Education | Applied Behaviour Analysis | Neuroscience & Cognition |

3 2 0.667 1 0 0.000 28 19 0.679
19 23 108,803 1,421,577
Penelope DefreitasPenelope Defreitas
Guyana University of Guyana University of Guyana Engineering & Technology / Computer Science

STEM | human computer interaction | computer science education |

2 2 1.000 0 0 0 15 15 1.000
20 29 118,237 1,499,036
Petal SurujpaulPetal Surujpaul
Guyana University of Guyana University of Guyana Medical and Health Sciences / Medical Physics

medical physics | Radiation protection |

1 1 1.000 1 1 1.000 79 14 0.177
21 30 118,713 1,502,487
Arianne-Elise HarrisArianne-Elise Harris
Guyana University of Guyana University of Guyana Natural Sciences / Biological Science

sustainability | ecology | population dynamics | birds&bats | large mammals |

1 1 1.000 1 1 1.000 12 11 0.917
22 32 124,655 1,549,216
Hector EdwardsHector Edwards
Guyana University of Guyana University of Guyana Education / Physical Education and Sport Science

sports | public service motivation | commitment and job satisfaction | Maternity benefit |

2 1 0.500 0 0 0 7 3 0.429
23 45 132,188 1,600,572
Sando GeorgeSando George
Guyana University of Guyana University of Guyana Engineering & Technology / Computer Science

Artificial Intelligence |

1 0 0.000 0 0 0 1 0 0.000