R. Daren Harmel

163 total papers · 21.2k total citations
139 papers, 16.7k citations indexed

About

R. Daren Harmel is a scholar working on Water Science and Technology, Environmental Chemistry and Soil Science. According to data from OpenAlex, R. Daren Harmel has authored 139 papers receiving a total of 16.7k indexed citations (citations by other indexed papers that have themselves been cited), including 92 papers in Water Science and Technology, 80 papers in Environmental Chemistry and 56 papers in Soil Science. Recurrent topics in R. Daren Harmel's work include Soil and Water Nutrient Dynamics (78 papers), Hydrology and Watershed Management Studies (74 papers) and Soil erosion and sediment transport (35 papers). R. Daren Harmel is often cited by papers focused on Soil and Water Nutrient Dynamics (78 papers), Hydrology and Watershed Management Studies (74 papers) and Soil erosion and sediment transport (35 papers). R. Daren Harmel collaborates with scholars based in United States, China and Canada. R. Daren Harmel's co-authors include Daniel N. Moriasi, M. W. Van Liew, J. G. Arnold, Tamie L. Veith, Ronald L. Bingner, Kevin W. King, Jeffrey G. Arnold, Michael J. White, Manoj K. Jha and Raghavan Srinivasan and has published in prestigious journals such as SHILAP Revista de lepidopterología, Water Research and Water Resources Research.

In The Last Decade

R. Daren Harmel

136 papers receiving 15.7k citations

Hit Papers

normalize citations (0→100%) normalize lifespan (0→100%) sort by overperformance

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation benchmark for papers published in the same subfield and year, or reaches the top citation threshold in at least one of its specific research topics.

Model Evaluation Guidelines for Systematic Quantification of Accuracy in Watershed Simulations

2007 10.1k citations Daniel N. Moriasi, J. G. Arnold et al. Transactions of the ASABE profile →
SWAT: Model Use, Calibration, and Validation

2012 2.5k citations Jeffrey G. Arnold, Daniel N. Moriasi et al. Transactions of the ASABE profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
R. Daren Harmel	12.4k	7.4k	4.8k	4.1k	3.7k	139	16.7k
Daniel N. Moriasi	11.5k 0.9×	7.4k 1.0×	4.5k 0.9×	3.3k 0.8×	2.4k 0.6×	114	14.7k
Jeffrey G. Arnold	15.1k 1.2×	8.2k 1.1×	5.5k 1.1×	4.4k 1.1×	4.6k 1.2×	228	18.1k
Karim C. Abbaspour	13.1k 1.1×	8.5k 1.1×	5.3k 1.1×	2.8k 0.7×	2.3k 0.6×	177	17.3k
Tamie L. Veith	9.2k 0.7×	5.6k 0.8×	3.5k 0.7×	2.8k 0.7×	2.6k 0.7×	89	12.5k
J. R. Williams	11.0k 0.9×	6.7k 0.9×	3.5k 0.7×	6.4k 1.6×	4.0k 1.1×	153	16.9k
J. G. Arnold	16.9k 1.4×	9.9k 1.3×	6.2k 1.3×	5.0k 1.2×	4.4k 1.2×	56	20.7k
Ronald L. Bingner	9.0k 0.7×	5.6k 0.8×	3.3k 0.7×	3.3k 0.8×	1.9k 0.5×	85	12.0k
Jim Freer	11.1k 0.9×	8.5k 1.1×	4.8k 1.0×	1.7k 0.4×	1.8k 0.5×	187	15.9k
J. V. Sutcliffe	13.8k 1.1×	10.6k 1.4×	6.1k 1.3×	3.5k 0.8×	2.0k 0.5×	42	19.9k
Philip W. Gassman	8.5k 0.7×	4.9k 0.7×	2.5k 0.5×	2.9k 0.7×	3.1k 0.8×	165	10.8k

Countries citing papers authored by R. Daren Harmel

Since Specialization

Citations

This map shows the geographic impact of R. Daren Harmel'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 R. Daren Harmel with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. Daren Harmel more than expected).

Fields of papers citing papers by R. Daren Harmel

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R. Daren Harmel. 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 R. Daren Harmel. The network helps show where R. Daren Harmel may publish in the future.

Co-authorship network of co-authors of R. Daren Harmel

This figure shows the co-authorship network connecting the top 25 collaborators of R. Daren Harmel. A scholar is included among the top collaborators of R. Daren Harmel 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 R. Daren Harmel. R. Daren Harmel is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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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.

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