Helmut Kohnke

658 total citations
27 papers, 355 citations indexed

About

Helmut Kohnke is a scholar working on Soil Science, Civil and Structural Engineering and Environmental Engineering. According to data from OpenAlex, Helmut Kohnke has authored 27 papers receiving a total of 355 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Soil Science, 8 papers in Civil and Structural Engineering and 5 papers in Environmental Engineering. Recurrent topics in Helmut Kohnke's work include Soil and Unsaturated Flow (8 papers), Magnetic and transport properties of perovskites and related materials (5 papers) and Soil Moisture and Remote Sensing (4 papers). Helmut Kohnke is often cited by papers focused on Soil and Unsaturated Flow (8 papers), Magnetic and transport properties of perovskites and related materials (5 papers) and Soil Moisture and Remote Sensing (4 papers). Helmut Kohnke collaborates with scholars based in United States, Germany and Ukraine. Helmut Kohnke's co-authors include A. R. Bertrand, Harold E. Jones, K. Bärner, Eliot Epstein, L. J. Lund, I. V. Medvedeva and Joe L. White and has published in prestigious journals such as Soil Science Society of America Journal, Journal of Alloys and Compounds and Journal of Environmental Quality.

In The Last Decade

Helmut Kohnke

27 papers receiving 297 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Helmut Kohnke United States	9	124	87	82	70	65	27	355
KL Bristow Australia	10	136 1.1×	53 0.6×	115 1.4×	53 0.8×	76 1.2×	11	397
K. L. Bristow United States	7	197 1.6×	89 1.0×	90 1.1×	94 1.3×	82 1.3×	11	412
T.L. Jones United States	4	252 2.0×	79 0.9×	131 1.6×	83 1.2×	31 0.5×	4	455
R. D. Bond United States	6	166 1.3×	24 0.3×	213 2.6×	178 2.5×	48 0.7×	9	575
G. E. VanScoyoc United States	6	49 0.4×	16 0.2×	66 0.8×	29 0.4×	74 1.1×	6	429
D. I. Hillel United States	6	201 1.6×	68 0.8×	88 1.1×	187 2.7×	42 0.6×	7	343
A. P. Mazurak United States	11	89 0.7×	19 0.2×	263 3.2×	18 0.3×	74 1.1×	32	484
R. Philippy France	11	199 1.6×	19 0.2×	160 2.0×	27 0.4×	76 1.2×	17	473
GB Stirk Australia	10	229 1.8×	36 0.4×	154 1.9×	84 1.2×	45 0.7×	15	405
Sang‐Ok Chung United States	5	233 1.9×	74 0.9×	96 1.2×	130 1.9×	29 0.4×	8	360

Countries citing papers authored by Helmut Kohnke

Since Specialization

Citations

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

Fields of papers citing papers by Helmut Kohnke

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Helmut Kohnke. 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 Helmut Kohnke. The network helps show where Helmut Kohnke may publish in the future.

Co-authorship network of co-authors of Helmut Kohnke

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Kohnke, Helmut, et al.. (1996). Anisotropic magnetization of some ferromagnetic and canted transition metal pnictides. Journal of Alloys and Compounds. 239(2). 150–157. 4 indexed citations

Kohnke, Helmut, et al.. (1995). Anisotropic Magnetization of Some MnAs_1−xSb_x Single Crystals. physica status solidi (b). 191(2). 511–521. 3 indexed citations

Kohnke, Helmut, et al.. (1994). The conductivity of MnAs1−Sb and CryMn1−Sb single crystals. Journal of Alloys and Compounds. 209(1-2). 305–309. 5 indexed citations

Kohnke, Helmut, et al.. (1992). Determination of carrier concentrations and mobilities in semi-metallic magnetic compounds. Journal of Magnetism and Magnetic Materials. 104-107. 923–924. 3 indexed citations

Kohnke, Helmut, et al.. (1975). Historical Highlights in Indiana Soil Science. Proceedings of the Indiana Academy of Science. 85. 385–390. 1 indexed citations

Kohnke, Helmut, et al.. (1971). Pedologic Features Of Reservoir Sedimentation. Purdue e-Pubs (Purdue University System). 1 indexed citations

Kohnke, Helmut. (1970). Experiences with Vertical Mulching. Proceedings of the Indiana Academy of Science. 80. 468–475. 2 indexed citations

Kohnke, Helmut, et al.. (1970). Evaluating Sands for Athletic Turf¹. Agronomy Journal. 62(4). 464–467. 21 indexed citations

Kohnke, Helmut, et al.. (1968). Quantitative Relations Between Climate and Soil Formation. Zeitschrift für Pflanzenernährung und Bodenkunde. 119(1). 24–33. 6 indexed citations

10.

Kohnke, Helmut, et al.. (1968). Clay Mineralogy of Certain Soils of Colombia. Soil Science Society of America Journal. 32(5). 665–670. 4 indexed citations

11.

Kohnke, Helmut, et al.. (1965). Thermal conductivity and diffusivity of soils as related to moisture tension and other physical properties. Agricultural Meteorology. 2(4). 271–279. 148 indexed citations

12.

Kohnke, Helmut, et al.. (1965). Measuring Root Responses to Soil Properties with a Single Plant. Agronomy Journal. 57(1). 96–97. 4 indexed citations

13.

Kohnke, Helmut, et al.. (1963). Soil Temperature and Soil Freezing as Affected by an Organic Mulch. Soil Science Society of America Journal. 27(1). 13–17. 21 indexed citations

14.

Kohnke, Helmut. (1961). Wurzelatlas Mitteleuropaeischer Ackerunkraeuter Und Kulturpflanzen. Agronomy Journal. 53(6). 410–410. 1 indexed citations

15.

Epstein, Eliot & Helmut Kohnke. (1957). Soil Aeration as Affected by Organic Matter Application. Soil Science Society of America Journal. 21(6). 585–588. 5 indexed citations

16.

Bertrand, A. R. & Helmut Kohnke. (1957). Subsoil Conditions and Their Effects on Oxygen Supply and the Growth of Corn Roots. Soil Science Society of America Journal. 21(2). 135–140. 42 indexed citations

17.

Jones, Harold E. & Helmut Kohnke. (1952). The Influence of Soil Moisture Tension on Vapor Movement of Soil Water. Soil Science Society of America Journal. 16(3). 245–248. 8 indexed citations

18.

Kohnke, Helmut, et al.. (1952). Microclimate and Water Vapor Exchange at the Soil Surface. Soil Science Society of America Journal. 16(2). 195–198. 5 indexed citations

19.

Kohnke, Helmut, et al.. (1951). EFFECTS OF ORGANIC MULCHES ON SOIL CONDITIONS AND SOYBEAN YIELDS. Soil Science. 72(2). 149–156. 5 indexed citations

20.

Kohnke, Helmut, et al.. (1951). Rates and Patterns of Seeding Corn on High‐fertility Land¹. Agronomy Journal. 43(10). 488–493. 9 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.

Explore authors with similar magnitude of impact