John A. Apps
Impact in
- Environmental Engineering top 0.1%
- CO2 Sequestration and Geologic Interactions
- Groundwater flow and contamination studies
- Environmental Chemistry top 0.5%
- Methane Hydrates and Related Phenomena
Papers in
-
- CO2 Sequestration and Geologic Interactions 33
- Groundwater flow and contamination studies 22
-
- Hydrocarbon exploration and reservoir analysis 14
- Co-authors
- Tianfu Xu (16 shared papers)Karsten Pruess (12 shared papers)Jens Birkhölzer (9 shared papers)Liange Zheng (7 shared papers)Hajime Yamamoto (1 shared paper)S. J. Chipera (2 shared papers)Julio García (2 shared papers)Nicolas Spycher (8 shared papers)
- Journals
- Energies (4 papers)International journal of greenhouse gas control (3 papers)Applied Geochemistry (2 papers)Earth-Science Reviews (2 papers)Journal of Contaminant Hydrology (2 papers)
- Partner nations
- United StatesChinaSaudi Arabia
In The Last Decade
John A. Apps
60 papers receiving 3.4k citations
John A. Apps's Hit Papers
Peers
Comparison fields: 5 of 87
- Environmental Engineering 2.8k
- Environmental Chemistry 909
- Ocean Engineering 751
- Geophysics 518
- Renewable Energy, Sustainability and the Environment 521
Countries citing papers authored by John A. Apps
This map shows the geographic impact of John A. Apps'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 A. Apps with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John A. Apps more than expected).
Fields of papers citing papers by John A. Apps
This network shows the impact of papers produced by John A. Apps. 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 A. Apps. The network helps show where John A. Apps may publish in the future.
Co-authors
The 25 scholars most cited alongside John A. Apps, 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 62 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Numerical simulation of CO2 disposal by mineral trapping in deep aquifers Hit paper breakdown → | 2004 | 513 |
| 2 | 2005 | 465 | |
| 3 | Numerical modeling of injection and mineral trapping of CO2 with H2S and SO2 in a Sandstone \nFormation | 2008 | 348 |
| 4 | 2003 | 311 | |
| 5 | 2003 | 238 | |
| 6 | 2009 | 184 | |
| 7 | 2010 | 161 | |
| 8 | 2001 | 131 | |
| 9 | 2011 | 117 | |
| 10 | 1999 | 112 | |
| 11 | 1975 | 93 | |
| 12 | 2003 | 93 | |
| 13 | 2021 | 77 | |
| 14 | 2013 | 66 | |
| 15 | 2001 | 57 | |
| 16 | 2003 | 54 | |
| 17 | Revised values for the thermodynamic properties of boehmite, AlO(OH), and related species and phases in the system Al-H-O | 1991 | 51 |
| 18 | Energy gases of abiogenic origin in the Earth's crust | 1993 | 48 |
| 19 | 2009 | 44 | |
| 20 | Underground injection science and technology | 2005 | 39 |
About John A. Apps
John A. Apps is a scholar working on Environmental Engineering, Mechanics of Materials, Environmental Chemistry, Mechanical Engineering and Ocean Engineering, having authored 62 papers that have together received 3.6k indexed citations. Recurring topics across this work include CO2 Sequestration and Geologic Interactions (33 papers), Groundwater flow and contamination studies (22 papers), Hydrocarbon exploration and reservoir analysis (14 papers), Methane Hydrates and Related Phenomena (10 papers), Hydraulic Fracturing and Reservoir Analysis (8 papers), Geothermal Energy Systems and Applications (6 papers), Drilling and Well Engineering (6 papers) and Nuclear and radioactivity studies (6 papers). The work is most often cited by research in Environmental Engineering (2.8k citations), Environmental Chemistry (909 citations), Ocean Engineering (751 citations), Geophysics (518 citations) and Renewable Energy, Sustainability and the Environment (521 citations). John A. Apps has collaborated with scholars based in United States, China and Saudi Arabia. Frequent co-authors include Tianfu Xu, Karsten Pruess, Jens Birkhölzer, Liange Zheng, Hajime Yamamoto, S. J. Chipera, Julio García, Nicolas Spycher, L. M. Cathles and George J. Moridis. Their work appears in journals such as Energies, International journal of greenhouse gas control, Applied Geochemistry, Earth-Science Reviews and Journal of Contaminant 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.