E. J. Kamprath

8.3k total citations · 3 hit papers
86 papers, 5.7k citations indexed

About

E. J. Kamprath is a scholar working on Soil Science, Plant Science and Agronomy and Crop Science. According to data from OpenAlex, E. J. Kamprath has authored 86 papers receiving a total of 5.7k indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Soil Science, 35 papers in Plant Science and 23 papers in Agronomy and Crop Science. Recurrent topics in E. J. Kamprath's work include Soil Carbon and Nitrogen Dynamics (26 papers), Crop Yield and Soil Fertility (20 papers) and Clay minerals and soil interactions (17 papers). E. J. Kamprath is often cited by papers focused on Soil Carbon and Nitrogen Dynamics (26 papers), Crop Yield and Soil Fertility (20 papers) and Clay minerals and soil interactions (17 papers). E. J. Kamprath collaborates with scholars based in United States, China and Brazil. E. J. Kamprath's co-authors include R. H. Moll, W. Andrew Jackson, R. L. Fox, F. E. Khasawneh, E. C. Sample, A. S. R. Juo, K. Oates, S. W. Buol, Jerry B. Sartain and John P. Schmidt and has published in prestigious journals such as Soil Science Society of America Journal, Plant and Soil and Geoderma.

In The Last Decade

E. J. Kamprath

85 papers receiving 5.1k citations

Hit Papers

Analysis and Interpretation of Factors Which Contribute t... 1970 2026 1988 2007 1982 1985 1970 400 800 1.2k
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 threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Analysis and Interpretation of Factors Which Contribute to Efficiency of Nitrogen Utilization1
    1982 1.3k citations R. H. Moll, E. J. Kamprath et al. Agronomy Journal profile →
  2. Soil Nutrient Bioavailability—A Mechanistic Approach
    1985 1.1k citations E. J. Kamprath Soil Science profile →
  3. Phosphate Sorption Isotherms for Evaluating the Phosphate Requirements of Soils
    1970 530 citations R. L. Fox, E. J. Kamprath Soil Science Society of America Journal profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
E. J. Kamprath United States 33 3.6k 2.3k 1.7k 1.1k 699 86 5.7k
S. A. Barber United States 41 3.6k 1.0× 2.1k 0.9× 1.0k 0.6× 567 0.5× 407 0.6× 136 4.9k
Samuel L. Tisdale United States 7 2.2k 0.6× 2.1k 0.9× 832 0.5× 666 0.6× 430 0.6× 10 4.5k
A. Mehlich United States 12 2.0k 0.6× 2.6k 1.2× 682 0.4× 1.7k 1.5× 628 0.9× 24 5.3k
Konrad Mengel Germany 32 4.4k 1.2× 1.7k 0.7× 719 0.4× 309 0.3× 293 0.4× 61 6.0k
R. J. Haynes New Zealand 25 1.8k 0.5× 2.1k 0.9× 424 0.3× 764 0.7× 389 0.6× 43 4.0k
A. F. MacKenzie Canada 31 1.3k 0.4× 2.0k 0.9× 738 0.4× 1.1k 1.0× 438 0.6× 150 3.3k
R. L. Mulvaney United States 36 1.7k 0.5× 2.9k 1.3× 988 0.6× 1.8k 1.6× 509 0.7× 107 5.1k
N. K. Fageria Brazil 51 8.8k 2.5× 4.2k 1.9× 2.8k 1.7× 501 0.5× 468 0.7× 283 11.0k
Ciro Antônio Rosolem Brazil 38 3.4k 0.9× 3.7k 1.6× 1.2k 0.7× 446 0.4× 370 0.5× 272 5.4k
J.J. Schoenau Canada 38 1.6k 0.5× 2.6k 1.2× 967 0.6× 1.5k 1.3× 651 0.9× 250 4.8k

Countries citing papers authored by E. J. Kamprath

Since Specialization
Citations

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

Fields of papers citing papers by E. J. Kamprath

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by E. J. Kamprath. 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 E. J. Kamprath. The network helps show where E. J. Kamprath may publish in the future.

Co-authorship network of co-authors of E. J. Kamprath

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

All Works

20 of 20 papers shown
1.
Nelson, Paul V., et al.. (2008). EVALUATION OF LIMESTONE PHYSICAL AND CHEMICAL PROPERTIES ON NEUTRALIZATION CAPACITY. Acta Horticulturae. 139–148. 3 indexed citations
2.
Nelson, Paul V., et al.. (2004). Specific Surface Versus Particle Diameter of Limestones. HortScience. 39(4). 877D–878. 1 indexed citations
3.
Buol, S. W. & E. J. Kamprath. (1998). A COMPARISON OF THE CONTRIBUTIONS OF CLAY, SILT, AND ORGANIC MATTER TO THE EFFECTIVE CEC OF SOILS IN SUB-SAHARAN AFRICA. Soil Science. 163(6). 508–508. 2 indexed citations
4.
Jackson, W. Andrew, et al.. (1993). Inhibition of nitrate uptake by aluminium in maize. Plant and Soil. 151(1). 97–104. 32 indexed citations
5.
Heckman, Joseph R. & E. J. Kamprath. (1992). Potassium Accumulation and Corn Yield Related to Potassium Fertilizer Rate and Placement. Soil Science Society of America Journal. 56(1). 141–148. 46 indexed citations
6.
Kamprath, E. J.. (1992). Nitrogen in organic wastes applied to soils. Geoderma. 55(1-2). 177–179. 1 indexed citations
7.
Pan, William L., E. J. Kamprath, R. H. Moll, & W. Andrew Jackson. (1984). Prolificacy in Corn: Its Effects on Nitrate and Ammonium Uptake and Utilization. Soil Science Society of America Journal. 48(5). 1101–1106. 38 indexed citations
8.
Anderson, E. L., E. J. Kamprath, & R. H. Moll. (1984). Nitrogen Fertility Effects on Accumulation, Remobilization, and Partitioning of N and Dry Matter in Corn Genotypes Differing in Prolificacy1. Agronomy Journal. 76(3). 397–404. 32 indexed citations
9.
Oates, K. & E. J. Kamprath. (1983). Soil Acidity and Liming: I. Effect of the Extracting Solution Cation and pH on the Removal of Aluminum from Acid Soils. Soil Science Society of America Journal. 47(4). 686–689. 45 indexed citations
10.
Andrew, CS & E. J. Kamprath. (1982). Mineral Nutrition of Legumes in Tropical and Subtropical Soils. Soil Science. 134(2). 146–146. 60 indexed citations
11.
Cox, F. R., E. J. Kamprath, & R. E. McCollum. (1981). A Descriptive Model of Soil Test Nutrient Levels Following Fertilization. Soil Science Society of America Journal. 45(3). 529–532. 45 indexed citations
12.
Khasawneh, F. E., E. C. Sample, & E. J. Kamprath. (1980). The role of phosphorus in agriculture.. 266 indexed citations
13.
Juo, A. S. R. & E. J. Kamprath. (1979). Copper Chloride as an Extractant for Estimating the Potentially Reactive Aluminum Pool in Acid Soils. Soil Science Society of America Journal. 43(1). 35–38. 140 indexed citations
14.
Novais, Roberto Ferreira & E. J. Kamprath. (1978). Phosphorus Supplying Capacities of Previously Heavily Fertilized Soils. Soil Science Society of America Journal. 42(6). 931–935. 42 indexed citations
15.
Farris, Emmanuele, et al.. (1974). Natural and Applied Sciences. Latin American Research Review. 9(3). 103–111. 9 indexed citations
16.
Kamprath, E. J.. (1972). Possible benefits from sulfur in the atmosphere. 1 indexed citations
17.
Fox, R. L. & E. J. Kamprath. (1971). Adsorption and Leaching of P in Acid Organic Soils and High Organic Matter Sand. Soil Science Society of America Journal. 35(1). 154–156. 53 indexed citations
18.
Fox, R. L. & E. J. Kamprath. (1970). Phosphate Sorption Isotherms for Evaluating the Phosphate Requirements of Soils. Soil Science Society of America Journal. 34(6). 902–907. 530 indexed citations breakdown →
19.
Kamprath, E. J., et al.. (1969). Relationships Between N Response, Plant Population, and Row Width on Growth and Yield of Corn1. Agronomy Journal. 61(2). 279–282. 29 indexed citations
20.
Kamprath, E. J., et al.. (1962). Retention and Cation‐Exchange Properties of Organic Matter in Coastal Plain Soils. Soil Science Society of America Journal. 26(3). 263–265. 33 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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