Citation Rankings
Highly Cited Researchers

GNS Science Highly Cited Researchers CitationEngineering & Technology / Metallurgical & Materials Engineering Rankings 2025

The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.

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Total 2 scientist
* Total Citation Counts Rankings
Ranking Based On Selection :1
New Zealand
Michael Ng
Materials Science
Nanocrystals
Perovskites
Optoelectronics
Energy Technologies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
558
556
0.996
* Total Citation Counts Rankings
Ranking Based On Selection :2
New Zealand
Prasanth Gupta
Energy Materials
Hydrogen
Ion implantation
Magnetic materials
Coatings and thin films
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
276
209
0.757
* Total Citation Counts Rankings
Rankings
878,712
New Zealand
4,367
101
Ranking Based On Selection: 1
Michael Ng
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
558
556
0.996
Materials Science
Nanocrystals
Perovskites
Optoelectronics
Energy Technologies
* Total Citation Counts Rankings
Rankings
1,159,228
New Zealand
5,006
116
Ranking Based On Selection: 2
Prasanth Gupta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
276
209
0.757
Energy Materials
Hydrogen
Ion implantation
Magnetic materials
Coatings and thin films