D. L. Karlen
- Soil Science top 1%
- Plant Science top 5%
- Agronomy and Crop Science top 1%
- Environmental Chemistry top 5%
- Ecology top 10%
- Co-authors
- C. R. CampJerry L. HatfieldJ. W. DoranP. G. HuntM. J. KasperbauerSusan S. AndrewsD. A. WhitneyBob Weinhold
- Topics
- Soil Carbon and Nitrogen Dynamics (12 papers)Crop Yield and Soil Fertility (11 papers)Soil and Water Nutrient Dynamics (9 papers)
- Partner nations
- United StatesChinaFrance
In The Last Decade
D. L. Karlen
46 papers receiving 1.3k citations
Peers
Comparison fields: 5 of 123
- Soil Science 772
- Plant Science 577
- Agronomy and Crop Science 468
- Environmental Chemistry 255
- Ecology 162
Countries citing papers authored by D. L. Karlen
This map shows the geographic impact of D. L. Karlen'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 D. L. Karlen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites D. L. Karlen more than expected).
Fields of papers citing papers by D. L. Karlen
This network shows the impact of papers produced by D. L. Karlen. 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 D. L. Karlen. The network helps show where D. L. Karlen may publish in the future.
Co-authorship network of co-authors of D. L. Karlen
This figure shows the co-authorship network connecting the top 25 collaborators of D. L. Karlen. A scholar is included among the top collaborators of D. L. Karlen 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 D. L. Karlen. D. L. Karlen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 4 | |
| 3 | 11 | |
| 4 | Organic soybean production: challenges and perspectives of an increasing trend. | 1 |
| 5 | Spatial and temporal variability in corn yield grown with different tillage systems. | 1 |
| 6 | 7 | |
| 7 | Estimating corn yield using six years of yield data and terrain attributes. | 2 |
| 8 | 3 | |
| 9 | 26 | |
| 10 | Challenges for the 21st Century. | 55 |
| 11 | Sustainable Agriculture Systems | 110 |
| 12 | Soil map units. Basis for agrochemical-residue sampling. | 3 |
| 13 | Long-Term Effects of Tillage and Crop Rotation on the Leaching of Nitrate and Pesticides to Shallow Groundwater | 5 |
| 14 | 48 | |
| 15 | 6 | |
| 16 | 1 | |
| 17 | 4 | |
| 18 | 11 | |
| 19 | 23 | |
| 20 | 12 |
About D. L. Karlen
D. L. Karlen is a scholar working on Soil Science, Agronomy and Crop Science and Environmental Chemistry, having authored 51 papers that have together received 1.5k indexed citations. Recurring topics across this work include Soil Carbon and Nitrogen Dynamics (12 papers), Crop Yield and Soil Fertility (11 papers) and Soil and Water Nutrient Dynamics (9 papers). The work is most often cited by research in Soil Science (772 citations), Agronomy and Crop Science (468 citations) and Environmental Chemistry (255 citations). D. L. Karlen has collaborated with scholars based in United States, China and France. Frequent co-authors include C. R. Camp, Jerry L. Hatfield, J. W. Doran, P. G. Hunt, M. J. Kasperbauer, Susan S. Andrews, D. A. Whitney, Bob Weinhold, T. A. Matheny and Paloma Bescansa. Their work appears in journals such as Journal of Agricultural and Food Chemistry, Soil Science Society of America Journal and Geoderma.
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.