Top 100 Scientists
Engineering & Technology Top 100 Scientists in Papua New Guinea 2025
Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,927 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.
Cyber Security
E-commerce Security
Service Oriented Arch.
ERP systems
Metrics
H-Index
i10 Index
Citation
28
52
2,333
Operations Management
Industry 4.0
Health Care Waste Management
Decision Making
Machining
Metrics
H-Index
i10 Index
Citation
26
54
3,076
GIS
Remote Sensing
Climate
Geography
Disaster Management
Metrics
H-Index
i10 Index
Citation
20
25
1,268
Construction Management
Green Building Materials
Green Infrastructure
SDGs
BIM&DTs
Metrics
H-Index
i10 Index
Citation
18
21
1,415
Papua New Guinea
Oceania
Metrics
H-Index
i10 Index
Citation
14
25
728
Cybersecurity Education
Pedagogy
Social Sciences Education
Building Safer Communities
Community Based Research
Metrics
H-Index
i10 Index
Citation
12
16
441
Environmental Engineering
Metrics
H-Index
i10 Index
Citation
8
7
340
Nanomaterials
Phosphors
Silicon chemistry
Metrics
H-Index
i10 Index
Citation
8
8
370
Applied Electromagnetic
RF/Microwave Sensors
Microelectronics
Metrics
H-Index
i10 Index
Citation
8
6
227
* Rankings
Ranking Based On Selection :10
Environmental Engineering
Metrics
H-Index
i10 Index
Citation
7
6
301
* Rankings
Ranking Based On Selection :11
Thermal Power and Systems
Metrics
H-Index
i10 Index
Citation
7
5
253
* Rankings
Ranking Based On Selection :12
Remote Sensing & GIS
Energy Resources
Surveying
Disaster management
Climatology
Metrics
H-Index
i10 Index
Citation
7
6
164
* Rankings
Ranking Based On Selection :13
Speciation studies water chemistry and climate change
Metrics
H-Index
i10 Index
Citation
7
6
117
* Rankings
Ranking Based On Selection :14
Advanced Composites
Fracture Mechanics
computational Intelligence
Sustainability
Metrics
H-Index
i10 Index
Citation
6
3
138
* Rankings
Ranking Based On Selection :15
GIS
Remote Sensing
Coastal Studies
Geomorphology
Metrics
H-Index
i10 Index
Citation
5
5
189
* Rankings
Ranking Based On Selection :16
Fluid-Structural Interactions
Thermo-Fluids
Computational Fluid Dynamics
Numerical Modelling
Metrics
H-Index
i10 Index
Citation
5
3
63
* Rankings
Ranking Based On Selection :17
computational fluid dynamics
aerodynamics
turbulence and shock interaction
laser machining
numerical algorithms
Metrics
H-Index
i10 Index
Citation
5
2
103
* Rankings
Ranking Based On Selection :18
Mechatronics
Optoelectronics
Vibrations Analysis
Materials Science
FEM
Metrics
H-Index
i10 Index
Citation
4
1
28
* Rankings
Ranking Based On Selection :19
Geomatics
Urban Planning
Remote Sensing
GIS
Geography
Metrics
H-Index
i10 Index
Citation
3
0
26
* Rankings
Ranking Based On Selection :20
Welding
Manufacturing
Energy
Composites
Engineering Materials
Metrics
H-Index
i10 Index
Citation
3
0
21
* Rankings
Ranking Based On Selection :21
Renewable energy
Metrics
H-Index
i10 Index
Citation
3
0
15
* Rankings
Ranking Based On Selection :22
Construction Project Management
Quantity Surveying
System Dynamics
Metrics
H-Index
i10 Index
Citation
2
2
25
Fisheries Ecology
Fisheries Biology
Marine Ecology and Ecological Impact Assessment
Metrics
H-Index
i10 Index
Citation
2
1
34
* Rankings
Ranking Based On Selection :24
human computer interaction
interface design
user-centered design
design thinking
learning engagement
Metrics
H-Index
i10 Index
Citation
2
0
16
Ashish Kr. Luhach
Metrics
H-Index
i10 Index
Citation Counts
28
52
2,333
Cyber Security
E-commerce Security
Service Oriented Arch.
ERP systems
Kamalakanta Muduli
Metrics
H-Index
i10 Index
Citation Counts
26
54
3,076
Operations Management
Industry 4.0
Health Care Waste Management
Decision Making
Machining
Sailesh Samanta
Metrics
H-Index
i10 Index
Citation Counts
20
25
1,268
GIS
Remote Sensing
Climate
Geography
Disaster Management
Seyed Meysam Khoshnava
Metrics
H-Index
i10 Index
Citation Counts
18
21
1,415
Construction Management
Green Building Materials
Green Infrastructure
SDGs
BIM&DTs
Olugbenga Adedayo Ige
Metrics
H-Index
i10 Index
Citation Counts
12
16
441
Cybersecurity Education
Pedagogy
Social Sciences Education
Building Safer Communities
Community Based Research
Sivakumar Balakrishnan
Metrics
H-Index
i10 Index
Citation Counts
8
8
370
Nanomaterials
Phosphors
Silicon chemistry
Seyi Stephen Olokede
Metrics
H-Index
i10 Index
Citation Counts
8
6
227
Applied Electromagnetic
RF/Microwave Sensors
Microelectronics
Tingneyuc Sekac
Metrics
H-Index
i10 Index
Citation Counts
7
6
164
Remote Sensing & GIS
Energy Resources
Surveying
Disaster management
Climatology
Srikanth Bathula
Metrics
H-Index
i10 Index
Citation Counts
7
6
117
Speciation studies water chemistry and climate change
Alak Kumar Patra
Metrics
H-Index
i10 Index
Citation Counts
6
3
138
Advanced Composites
Fracture Mechanics
computational Intelligence
Sustainability
Cathy Koloa
Metrics
H-Index
i10 Index
Citation Counts
5
5
189
GIS
Remote Sensing
Coastal Studies
Geomorphology
Shoeb Ahmed Syed
Metrics
H-Index
i10 Index
Citation Counts
5
3
63
Fluid-Structural Interactions
Thermo-Fluids
Computational Fluid Dynamics
Numerical Modelling
Ghulam Murshed Arshed
Metrics
H-Index
i10 Index
Citation Counts
5
2
103
computational fluid dynamics
aerodynamics
turbulence and shock interaction
laser machining
numerical algorithms
Nicholas Lambrache
Metrics
H-Index
i10 Index
Citation Counts
4
1
28
Mechatronics
Optoelectronics
Vibrations Analysis
Materials Science
FEM
Joeli Varo
Metrics
H-Index
i10 Index
Citation Counts
3
0
26
Geomatics
Urban Planning
Remote Sensing
GIS
Geography
Steve K. Ales
Metrics
H-Index
i10 Index
Citation Counts
3
0
21
Welding
Manufacturing
Energy
Composites
Engineering Materials
Sammy Aiau
Metrics
H-Index
i10 Index
Citation Counts
3
0
15
Jerry Walliah
Metrics
H-Index
i10 Index
Citation Counts
2
2
25
Construction Project Management
Quantity Surveying
System Dynamics
Augustine Mungkaje
University of Papua New Guinea
Port Moresby, Papua New Guinea
Metrics
H-Index
i10 Index
Citation Counts
2
1
34
Fisheries Ecology
Fisheries Biology
Marine Ecology and Ecological Impact Assessment
Philemon Yalamu
University of Papua New Guinea
Port Moresby, Papua New Guinea
Metrics
H-Index
i10 Index
Citation Counts
2
0
16
human computer interaction
interface design
user-centered design
design thinking
learning engagement