Jeff Kopaska
Impact in
- Environmental Chemistry top 5%
- Aquatic Ecosystems and Phytoplankton Dynamics
- Soil and Water Nutrient Dynamics
- Ecology top 10%
- Coastal wetland ecosystem dynamics
- Freshwater macroinvertebrate diversity and ecology
Papers in
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- Soil and Water Nutrient Dynamics 2
-
- Marine and fisheries research 2
- Marine Bivalve and Aquaculture Studies 1
- Ecosystem dynamics and resilience 1
- Co-authors
- John DowningRobert R. TwilleyNancy N. RabalaisWilliam M. LewisJorge E. CorredorRobert W. HowarthDoris SotoJohn M. Mélack
- Journals
- Fisheries (11 papers)Biogeochemistry (2 papers)Hydrobiologia (1 paper)Journal of Environmental Quality (1 paper)UNI ScholarWorks (University of Northern Iowa) (1 paper)
- Partner nations
- United StatesChilePuerto Rico
In The Last Decade
Jeff Kopaska
14 papers receiving 425 citations
Peers
Comparison fields: 5 of 49
- Environmental Chemistry 267
- Ecology 241
- Nature and Landscape Conservation 98
- Water Science and Technology 110
- Oceanography 96
Countries citing papers authored by Jeff Kopaska
This map shows the geographic impact of Jeff Kopaska'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 Jeff Kopaska with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jeff Kopaska more than expected).
Fields of papers citing papers by Jeff Kopaska
This network shows the impact of papers produced by Jeff Kopaska. 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 Jeff Kopaska. The network helps show where Jeff Kopaska may publish in the future.
Co-authors
The 20 scholars most cited alongside Jeff Kopaska, 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 | 2025 | 0 | |
| 2 | 2023 | 0 | |
| 3 | 2022 | 1 | |
| 4 | 2021 | 1 | |
| 5 | 2016 | 4 | |
| 6 | 2016 | 1 | |
| 7 | 2014 | 2 | |
| 8 | 2014 | 15 | |
| 9 | 2014 | 2 | |
| 10 | 2014 | 1 | |
| 11 | 2013 | 2 | |
| 12 | Assessment of Smallmouth Bass Populations in Iowa Interior Rivers | 2008 | 2 |
| 13 | 2004 | 160 | |
| 14 | 2003 | 46 | |
| 15 | 1999 | 18 | |
| 16 | 1999 | 202 |
About Jeff Kopaska
Jeff Kopaska is a scholar working on Environmental Chemistry, Global and Planetary Change, Geology, Management, Monitoring, Policy and Law and Nature and Landscape Conservation, having authored 16 papers that have together received 457 indexed citations. Recurring topics across this work include Soil and Water Nutrient Dynamics (2 papers), Digital Marketing and Social Media (2 papers), Marine and fisheries research (2 papers), Coastal wetland ecosystem dynamics (2 papers), Fish Ecology and Management Studies (2 papers), Marine Bivalve and Aquaculture Studies (1 paper), Technology Adoption and User Behaviour (1 paper) and Ecosystem dynamics and resilience (1 paper). The work is most often cited by research in Environmental Chemistry (267 citations), Ecology (241 citations), Nature and Landscape Conservation (98 citations), Water Science and Technology (110 citations) and Oceanography (96 citations). Jeff Kopaska has collaborated with scholars based in United States, Chile and Puerto Rico. Frequent co-authors include John Downing, Robert R. Twilley, Nancy N. Rabalais, William M. Lewis, Jorge E. Corredor, Robert W. Howarth, Doris Soto, John M. Mélack, R. Eugene Turner and James J. Elser. Their work appears in journals such as Fisheries, Biogeochemistry, Hydrobiologia, Journal of Environmental Quality and UNI ScholarWorks (University of Northern Iowa).
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.