Andrew Ogram
Impact in
- Pollution top 0.5%
- Wastewater Treatment and Nitrogen Removal
- Microbial bioremediation and biosurfactants
- Pesticide and Herbicide Environmental Studies
- Environmental Chemistry top 1%
- Methane Hydrates and Related Phenomena
Papers in
- Ecology 45
- Microbial Community Ecology and Physiology 36
- Coastal wetland ecosystem dynamics 11
- Peatlands and Wetlands Ecology 8
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- Methane Hydrates and Related Phenomena 20
- Co-authors
- Gary S. Sayler (3 shared papers)Tamar Barkay (1 shared paper)Hector F. Castro (7 shared papers)K. R. Reddy (9 shared papers)Hee‐Sung Bae (15 shared papers)L.‐T. Ou (3 shared papers)R. E. Jessup (1 shared paper)P. Suresh C. Rao (1 shared paper)
- Journals
- Applied and Environmental Microbiology (16 papers)Microbial Ecology (7 papers)FEMS Microbiology Ecology (3 papers)Agroforestry Systems (2 papers)Biodegradation (2 papers)
- Partner nations
- United StatesChileChina
In The Last Decade
Andrew Ogram
81 papers receiving 3.6k citations
Andrew Ogram's Hit Papers
Peers
Comparison fields: 5 of 117
- Pollution 1.1k
- Environmental Chemistry 817
- Ecology 1.9k
- Soil Science 408
- Health, Toxicology and Mutagenesis 525
Countries citing papers authored by Andrew Ogram
This map shows the geographic impact of Andrew Ogram'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 Andrew Ogram with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Andrew Ogram more than expected).
Fields of papers citing papers by Andrew Ogram
This network shows the impact of papers produced by Andrew Ogram. 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 Andrew Ogram. The network helps show where Andrew Ogram may publish in the future.
Co-authors
The 25 scholars most cited alongside Andrew Ogram, 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 83 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | The extraction and purification of microbial DNA from sediments Hit paper breakdown → | 1987 | 633 |
| 2 | Effects of sorption on biological degradation rates of (2,4-dichlorophenoxy) acetic acid in soils Hit paper breakdown → | 1985 | 408 |
| 3 | 2000 | 274 | |
| 4 | 2016 | 155 | |
| 5 | 1988 | 150 | |
| 6 | 1994 | 137 | |
| 7 | 2002 | 100 | |
| 8 | 2016 | 99 | |
| 9 | 1995 | 94 | |
| 10 | 2014 | 83 | |
| 11 | 2004 | 75 | |
| 12 | 2008 | 75 | |
| 13 | 1995 | 70 | |
| 14 | 2018 | 69 | |
| 15 | 2000 | 67 | |
| 16 | 2015 | 65 | |
| 17 | 2014 | 64 | |
| 18 | 2006 | 62 | |
| 19 | 2016 | 56 | |
| 20 | 1997 | 52 |
About Andrew Ogram
Andrew Ogram is a scholar working on Ecology, Environmental Chemistry, Pollution, Soil Science and Molecular Biology, having authored 83 papers that have together received 3.9k indexed citations. Recurring topics across this work include Microbial Community Ecology and Physiology (36 papers), Methane Hydrates and Related Phenomena (20 papers), Soil Carbon and Nitrogen Dynamics (15 papers), Coastal wetland ecosystem dynamics (11 papers), Genomics and Phylogenetic Studies (9 papers), Microbial bioremediation and biosurfactants (8 papers), Pesticide and Herbicide Environmental Studies (8 papers) and Peatlands and Wetlands Ecology (8 papers). The work is most often cited by research in Pollution (1.1k citations), Environmental Chemistry (817 citations), Ecology (1.9k citations), Soil Science (408 citations) and Health, Toxicology and Mutagenesis (525 citations). Andrew Ogram has collaborated with scholars based in United States, Chile and China. Frequent co-authors include Gary S. Sayler, Tamar Barkay, Hector F. Castro, K. R. Reddy, Hee‐Sung Bae, L.‐T. Ou, R. E. Jessup, P. Suresh C. Rao, Ashvini Chauhan and Norris H. Williams. Their work appears in journals such as Applied and Environmental Microbiology, Microbial Ecology, FEMS Microbiology Ecology, Agroforestry Systems and Biodegradation.
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.