K. W. Rojas

731 total citations
11 papers, 480 citations indexed

About

K. W. Rojas is a scholar working on Civil and Structural Engineering, Environmental Chemistry and Pollution. According to data from OpenAlex, K. W. Rojas has authored 11 papers receiving a total of 480 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Civil and Structural Engineering, 5 papers in Environmental Chemistry and 4 papers in Pollution. Recurrent topics in K. W. Rojas's work include Soil and Unsaturated Flow (6 papers), Soil and Water Nutrient Dynamics (5 papers) and Pesticide and Herbicide Environmental Studies (4 papers). K. W. Rojas is often cited by papers focused on Soil and Unsaturated Flow (6 papers), Soil and Water Nutrient Dynamics (5 papers) and Pesticide and Herbicide Environmental Studies (4 papers). K. W. Rojas collaborates with scholars based in United States and New Zealand. K. W. Rojas's co-authors include L. R. Ahuja, Jonathan D. Hanson, Marvin J. Shaffer, Donn G. DeCoursey, Lajpat R. Ahuja, Liwang Ma, Hamid J. Farahani, Brian B. Barnes, Jon D. Hanson and Reagan Waskom and has published in prestigious journals such as Soil Science Society of America Journal, Agronomy Journal and Agricultural Systems.

In The Last Decade

K. W. Rojas

11 papers receiving 409 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
K. W. Rojas United States 10 227 189 154 133 131 11 480
L. R. Ahuja United States 8 184 0.8× 109 0.6× 158 1.0× 119 0.9× 73 0.6× 9 327
P.E. Rijtema Netherlands 12 152 0.7× 128 0.7× 86 0.6× 70 0.5× 83 0.6× 25 452
J. Seeger Germany 13 172 0.8× 57 0.3× 138 0.9× 228 1.7× 93 0.7× 19 553
Ingrid Wesström Sweden 15 323 1.4× 105 0.6× 347 2.3× 293 2.2× 125 1.0× 34 766
Julien Moeys Sweden 13 215 0.9× 348 1.8× 116 0.8× 69 0.5× 301 2.3× 22 715
S. K. Kamra India 14 195 0.9× 164 0.9× 119 0.8× 26 0.2× 256 2.0× 31 663
Sigrun Kværnø Norway 10 224 1.0× 122 0.6× 100 0.6× 65 0.5× 52 0.4× 20 465
Marvin J. Shaffer United States 9 164 0.7× 64 0.3× 105 0.7× 120 0.9× 80 0.6× 10 338
M. A. Brevé United States 8 200 0.9× 118 0.6× 349 2.3× 311 2.3× 96 0.7× 12 584
Anna Lindahl Sweden 9 163 0.7× 262 1.4× 108 0.7× 58 0.4× 216 1.6× 19 542

Countries citing papers authored by K. W. Rojas

Since Specialization
Citations

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

Fields of papers citing papers by K. W. Rojas

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by K. W. Rojas. 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 K. W. Rojas. The network helps show where K. W. Rojas may publish in the future.

Co-authorship network of co-authors of K. W. Rojas

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

All Works

11 of 11 papers shown
1.
Rahman, A., et al.. (2004). Modeling the Fate of Acetochlor and Terbuthylazine in the Field Using the Root Zone Water Quality Model. Soil Science Society of America Journal. 68(5). 1491–1500. 9 indexed citations
2.
Ma, Liwang, David C. Nielsen, Lajpat R. Ahuja, et al.. (2003). EVALUATION OF RZWQM UNDER VARYING IRRIGATION LEVELS IN EASTERN COLORADO. Transactions of the ASAE. 46(1). 53 indexed citations
3.
Malone, Robert W., M. J. Shipitalo, Liwang Ma, L. R. Ahuja, & K. W. Rojas. (2001). MACROPORE COMPONENT ASSESSMENT OF THE ROOT ZONE WATER QUALITY MODEL (RZWQM) USING NOTILL SOIL BLOCKS. Transactions of the ASAE. 44(4). 29 indexed citations
4.
Flerchinger, G. N., Robert M. Aiken, K. W. Rojas, & L. R. Ahuja. (2000). DEVELOPMENT OF THE ROOT ZONE WATER QUALITY MODEL (RZWQM) FOR OVER-WINTER CONDITIONS. Transactions of the ASAE. 43(1). 59–68. 21 indexed citations
5.
Hanson, Jonathan D., K. W. Rojas, & Marvin J. Shaffer. (1999). Calibrating the Root Zone Water Quality Model. Agronomy Journal. 91(2). 171–177. 105 indexed citations
6.
Hanson, Jon D., et al.. (1998). RZWQM: Simulating the effects of management on water quality and crop production. Agricultural Systems. 57(2). 161–195. 91 indexed citations
7.
Ma, Liwang, M. J. Shaffer, L. R. Ahuja, et al.. (1998). Manure Management in an Irrigated Silage Corn Field: Experiment and Modeling. Soil Science Society of America Journal. 62(4). 1006–1017. 54 indexed citations
8.
Ahuja, L. R., et al.. (1996). A Field Test of Root Zone Water Quality Model—Pesticide and Bromide Behavior. Pesticide Science. 48(2). 101–108. 3 indexed citations
9.
Ahuja, L. R., et al.. (1996). A Field Test of Root Zone Water Quality Model-Pesticide and Bromide Behavior. Pesticide Science. 48(2). 101–108. 30 indexed citations
10.
Ahuja, L. R., et al.. (1995). Measured and RZWQM Predicted Atrazine Dissipation and Movement in a Field Soil. Transactions of the ASAE. 38(2). 471–479. 22 indexed citations
11.
Ahuja, L. R., Donn G. DeCoursey, Brian B. Barnes, & K. W. Rojas. (1993). Characteristics of Macropore Transport Studied with the ARS Root Zone Water Quality Model. Transactions of the ASAE. 36(2). 369–380. 63 indexed citations

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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