John S. Armstrong‐Altrin
- Geochemistry and Petrology top 0.02%
- Geochemistry and Elemental Analysis 88
- Geophysics top 0.5%
- Geological and Geochemical Analysis 56
- Paleontology top 0.5%
- Paleontology and Stratigraphy of Fossils 23
- Earth-Surface Processes top 1%
- Geological formations and processes 14
- Pollution top 1%
- Heavy metals in environment 20
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- Geology and Paleoclimatology Research 43
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- Geochemistry and Geologic Mapping 35
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- Radioactive element chemistry and processing 8
- Co-authors
- Surendra P. VermaR. NagarajanMayla A. Ramos‐VázquezJayagopal MadhavarajuMaría Luisa Machain-CastilloYong Il LeeS. RamasamyJuan José Kasper‐Zubillaga
- Journals
- SHILAP Revista de lepidopterología (6 papers)The Science of The Total Environment (1 paper)Environmental Pollution (2 papers)
In The Last Decade
John S. Armstrong‐Altrin
123 papers receiving 5.8k citations
Hit Papers
Peers
Comparison fields: 5 of 83
- Geochemistry and Petrology 4.6k
- Geophysics 3.4k
- Paleontology 1.0k
- Earth-Surface Processes 670
- Pollution 835
Countries citing papers authored by John S. Armstrong‐Altrin
This map shows the geographic impact of John S. Armstrong‐Altrin's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by John S. Armstrong‐Altrin with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John S. Armstrong‐Altrin more than expected).
Fields of papers citing papers by John S. Armstrong‐Altrin
This network shows the impact of papers produced by John S. Armstrong‐Altrin. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by John S. Armstrong‐Altrin. The network helps show where John S. Armstrong‐Altrin may publish in the future.
Co-authorship network
The 25 scholars most cited alongside John S. Armstrong‐Altrin, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2024 | 2 | |
| 2 | 2024 | 3 | |
| 3 | 2024 | 0 | |
| 4 | 2024 | 2 | |
| 5 | 2024 | 1 | |
| 6 | 2023 | 8 | |
| 7 | 2023 | 10 | |
| 8 | 2023 | 6 | |
| 9 | 2023 | 6 | |
| 10 | 2023 | 3 | |
| 11 | 2022 | 15 | |
| 12 | 2017 | 32 | |
| 13 | 2013 | 171 | |
| 14 | 2010 | 59 | |
| 15 | Provenance of sands from Cazones, Acapulco, and Bahía Kino beaches, México | 2009 | 115 |
| 16 | Carbon and oxygen isotope geochemistry of Neoproterozoic limestones of the Shahabad Formation, Bhima basin, Karnataka, southern India | 2008 | 41 |
| 17 | Geochemistry of Neoproterozoic shales of the Rabanpalli Formation, Bhima Basin, Northern Karnataka, southern India: implications for provenance and paleoredox conditions | 2007 | 156 |
| 18 | 2007 | 1 | |
| 19 | 2007 | 60 | |
| 20 | 2000 | 1 |
About John S. Armstrong‐Altrin
John S. Armstrong‐Altrin is a scholar working on Geochemistry and Petrology, Geophysics and Paleontology, having authored 127 papers that have together received 6.0k indexed citations. Recurring topics across this work include Geochemistry and Elemental Analysis (88 papers), Geological and Geochemical Analysis (56 papers), Geology and Paleoclimatology Research (43 papers), Geochemistry and Geologic Mapping (35 papers), Paleontology and Stratigraphy of Fossils (23 papers), Heavy metals in environment (20 papers), Geological formations and processes (14 papers) and Radioactive element chemistry and processing (8 papers). The work is most often cited by research in Geochemistry and Petrology (4.6k citations), Geophysics (3.4k citations) and Paleontology (1.0k citations). John S. Armstrong‐Altrin has collaborated with scholars based in Mexico, India and Cameroon. Frequent co-authors include Surendra P. Verma, R. Nagarajan, Mayla A. Ramos‐Vázquez, Jayagopal Madhavaraju, María Luisa Machain-Castillo, Yong Il Lee, S. Ramasamy, Juan José Kasper‐Zubillaga, R. Nagendra and V. Balaram. Their work appears in journals such as SHILAP Revista de lepidopterología, The Science of The Total Environment and Environmental Pollution.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.