R. I. Harker
- Geophysics top 5%
- Biomaterials
- Materials Chemistry
- Atmospheric Science
- Paleontology top 10%
- Co-authors
- O. F. TuttleJohn J. FrielGene C. UlmerRobert GiegengackV. G. HillV. C. FarmerH. F. W. TaylorLilly Chang
- Topics
- Geological and Geochemical Analysis (8 papers)CO2 Sequestration and Geologic Interactions (5 papers)Zeolite Catalysis and Synthesis (5 papers)
- Cited by
- GeophysicsPaleontologyBiomaterials
- Partner nations
- United StatesUnited Kingdom
In The Last Decade
R. I. Harker
27 papers receiving 404 citations
Peers
Comparison fields: 5 of 59
- Geophysics 261
- Biomaterials 91
- Materials Chemistry 71
- Atmospheric Science 66
- Paleontology 56
Countries citing papers authored by R. I. Harker
This map shows the geographic impact of R. I. Harker'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 R. I. Harker with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. I. Harker more than expected).
Fields of papers citing papers by R. I. Harker
This network shows the impact of papers produced by R. I. Harker. 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 R. I. Harker. The network helps show where R. I. Harker may publish in the future.
Co-authorship network of co-authors of R. I. Harker
This figure shows the co-authorship network connecting the top 25 collaborators of R. I. Harker. A scholar is included among the top collaborators of R. I. Harker based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with R. I. Harker. R. I. Harker is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 17 | |
| 2 | Armalcolite stability as a function of pressure and oxygen fugacity. [in lunar mare rocks | 1 |
| 3 | 32 | |
| 4 | 4 | |
| 5 | 2 | |
| 6 | 10 | |
| 7 | 1 | |
| 8 | 7 | |
| 9 | Differential thermal analysis in closed systems at high hydrostatic pressures | 9 |
| 10 | 27 | |
| 11 | 9 | |
| 12 | 3 | |
| 13 | 17 | |
| 14 | 5 | |
| 15 | 20 | |
| 16 | 22 | |
| 17 | 65 | |
| 18 | 78 | |
| 19 | 63 | |
| 20 | 8 |
About R. I. Harker
R. I. Harker is a scholar working on Geology, Geophysics and Geochemistry and Petrology, having authored 27 papers that have together received 469 indexed citations. Recurring topics across this work include Geological and Geochemical Analysis (8 papers), CO2 Sequestration and Geologic Interactions (5 papers) and Zeolite Catalysis and Synthesis (5 papers). The work is most often cited by research in Geophysics (261 citations), Paleontology (56 citations) and Biomaterials (91 citations). R. I. Harker has collaborated with scholars based in United States and United Kingdom. Frequent co-authors include O. F. Tuttle, John J. Friel, Gene C. Ulmer, Robert Giegengack, V. G. Hill, V. C. Farmer, H. F. W. Taylor, Lilly Chang, Mary M. Allen and Debjit Roy. Their work appears in journals such as Science, Geochimica et Cosmochimica Acta and Journal of The Electrochemical Society.
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.