H. James Simpson
Impact in
- Geochemistry and Petrology top 0.5%
- Groundwater and Isotope Geochemistry
- Environmental Chemistry top 0.5%
- Arsenic contamination and mitigation
Papers in
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- Radioactive contamination and transfer 20
-
- Groundwater and Isotope Geochemistry 20
- Co-authors
- Richard F. Bopp (19 shared papers)Andrew L. Herczeg (11 shared papers)Tianji Peng (3 shared papers)M. Stute (9 shared papers)Peter Schlösser (7 shared papers)Wallace S. Broecker (4 shared papers)R. M. Trier (12 shared papers)Curtis R. Olsen (9 shared papers)
- Journals
- Environmental Science & Technology (10 papers)Water Resources Research (5 papers)Journal of Geophysical Research Atmospheres (5 papers)Science (4 papers)Journal of Hydrology (3 papers)
- Partner nations
- United StatesAustraliaUkraine
In The Last Decade
H. James Simpson
67 papers receiving 3.2k citations
Peers
Comparison fields: 5 of 120
- Geochemistry and Petrology 810
- Environmental Chemistry 1.1k
- Pollution 852
- Health, Toxicology and Mutagenesis 859
- Radiological and Ultrasound Technology 273
Countries citing papers authored by H. James Simpson
This map shows the geographic impact of H. James Simpson'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 H. James Simpson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites H. James Simpson more than expected).
Fields of papers citing papers by H. James Simpson
This network shows the impact of papers produced by H. James Simpson. 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 H. James Simpson. The network helps show where H. James Simpson may publish in the future.
Co-authors
The 25 scholars most cited alongside H. James Simpson, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 69 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1979 | 367 | |
| 2 | 2003 | 352 | |
| 3 | Promotion of well-switching to mitigate the current arsenic crisis in Bangladesh. | 2002 | 190 |
| 4 | 2005 | 173 | |
| 5 | 1982 | 126 | |
| 6 | 1977 | 119 | |
| 7 | 1981 | 91 | |
| 8 | 1993 | 91 | |
| 9 | 1991 | 83 | |
| 10 | 2009 | 81 | |
| 11 | 1981 | 81 | |
| 12 | 1994 | 79 | |
| 13 | 1999 | 78 | |
| 14 | 1991 | 78 | |
| 15 | 2007 | 77 | |
| 16 | 1998 | 67 | |
| 17 | 1978 | 59 | |
| 18 | 2005 | 59 | |
| 19 | 1978 | 58 | |
| 20 | 1988 | 57 |
About H. James Simpson
H. James Simpson is a scholar working on Global and Planetary Change, Geochemistry and Petrology, Radiological and Ultrasound Technology, Environmental Chemistry and Pollution, having authored 69 papers that have together received 3.5k indexed citations. Recurring topics across this work include Radioactive contamination and transfer (20 papers), Groundwater and Isotope Geochemistry (20 papers), Radioactivity and Radon Measurements (15 papers), Heavy metals in environment (10 papers), Arsenic contamination and mitigation (9 papers), Groundwater flow and contamination studies (7 papers), Radioactive element chemistry and processing (7 papers) and Water Quality and Resources Studies (6 papers). The work is most often cited by research in Geochemistry and Petrology (810 citations), Environmental Chemistry (1.1k citations), Pollution (852 citations), Health, Toxicology and Mutagenesis (859 citations) and Radiological and Ultrasound Technology (273 citations). H. James Simpson has collaborated with scholars based in United States, Australia and Ukraine. Frequent co-authors include Richard F. Bopp, Andrew L. Herczeg, Tianji Peng, M. Stute, Peter Schlösser, Wallace S. Broecker, R. M. Trier, Curtis R. Olsen, Taro Takahashi and Yan Zheng. Their work appears in journals such as Environmental Science & Technology, Water Resources Research, Journal of Geophysical Research Atmospheres, Science and Journal of Hydrology.
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.