Douglas Helms

469 total citations
23 papers, 222 citations indexed

About

Douglas Helms is a scholar working on Management, Monitoring, Policy and Law, Plant Science and Ecology. According to data from OpenAlex, Douglas Helms has authored 23 papers receiving a total of 222 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Management, Monitoring, Policy and Law, 7 papers in Plant Science and 4 papers in Ecology. Recurrent topics in Douglas Helms's work include American Environmental and Regional History (5 papers), Agronomic Practices and Intercropping Systems (4 papers) and Soybean genetics and cultivation (4 papers). Douglas Helms is often cited by papers focused on American Environmental and Regional History (5 papers), Agronomic Practices and Intercropping Systems (4 papers) and Soybean genetics and cultivation (4 papers). Douglas Helms collaborates with scholars based in United States. Douglas Helms's co-authors include Paul Gepts, I. W. Buddenhagen, Leonard W. Panella, Philip A. Roberts, William Matthews, J. D. Ehlers, K. W. Foster, S.R. Temple, Douglas E. Bowers and R. J. McCracken and has published in prestigious journals such as Crop Science, Plant Disease and Journal of Soil and Water Conservation.

In The Last Decade

Douglas Helms

22 papers receiving 196 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Douglas Helms United States	10	98	33	24	21	19	23	222
Vittorio Ingegnoli Italy	6	60 0.6×	9 0.3×	38 1.6×	24 1.1×	19 1.0×	16	180
Dinesh Singh Rawat India	10	73 0.7×	17 0.5×	34 1.4×	29 1.4×	14 0.7×	47	271
P. R. Seshagiri Rao India	5	59 0.6×	28 0.8×	37 1.5×	40 1.9×	5 0.3×	8	271
David J. Howlett United States	6	51 0.5×	36 1.1×	57 2.4×	34 1.6×	19 1.0×	18	236
Xiaoniu Xu China	7	34 0.3×	43 1.3×	28 1.2×	20 1.0×	13 0.7×	35	177
Bounthong Bouahom Uzbekistan	6	24 0.2×	113 3.4×	37 1.5×	21 1.0×	56 2.9×	14	275
Confidence Duku Netherlands	7	70 0.7×	44 1.3×	31 1.3×	26 1.2×	14 0.7×	16	228
Ishak Yassir Indonesia	7	30 0.3×	61 1.8×	47 2.0×	8 0.4×	7 0.4×	22	170
Jorge Monerris Canada	3	24 0.2×	34 1.0×	80 3.3×	13 0.6×	7 0.4×	3	172
Dagmar Štefunková Slovakia	10	57 0.6×	37 1.1×	55 2.3×	18 0.9×	16 0.8×	16	285

Countries citing papers authored by Douglas Helms

Since Specialization

Citations

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

Fields of papers citing papers by Douglas Helms

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Douglas Helms

This figure shows the co-authorship network connecting the top 25 collaborators of Douglas Helms. A scholar is included among the top collaborators of Douglas Helms 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 Douglas Helms. Douglas Helms 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

1.

Helms, Douglas. (2018). Readings in the History of the Soil Conservation Service. 10 indexed citations

2.

Helms, Douglas. (2009). Henry VIII's Book: Teaching Music to Royal Children. The Musical Quarterly. 92(1-2). 118–135. 3 indexed citations

3.

Roberts, Philip A., William Matthews, J. D. Ehlers, & Douglas Helms. (2008). Genetic Determinants of Differential Resistance to Root‐Knot Nematode Reproduction and Galling in Lima Bean. Crop Science. 48(2). 553–561. 20 indexed citations

4.

Helms, Douglas. (2008). Soils and Societies: Perspectives from Environmental History. Agricultural History. 82(2). 274–275. 42 indexed citations

5.

Helms, Douglas. (2004). Larding the Lean Earth: Soil and Society in Nineteenth Century America. Agricultural History. 78(1). 123–125. 2 indexed citations

6.

Helms, Douglas, William Matthews, S.R. Temple, & Philip A. Roberts. (2004). Registration of ‘Cariblanco N’ Lima Bean. Crop Science. 44(1). 352–353. 6 indexed citations

7.

Helms, Douglas, et al.. (2002). Water Quality in the Natural Resources Conservation Service: An Historical Overview. Agricultural History. 76(2). 289–307. 1 indexed citations

8.

Helms, Douglas. (2000). Soil and Southern History. Agricultural History. 74(4). 723–758. 12 indexed citations

9.

Smith, Shirley N., et al.. (1999). The Distribution of Fusarium Wilt of Blackeyed Cowpeas within California Caused by Fusarium oxysporum f. sp. tracheiphilum Race 4. Plant Disease. 83(7). 694–694. 9 indexed citations

10.

Effland, Anne, William R. Effland, Douglas Helms, & Douglas E. Bowers. (1994). Soil geomorphology studies in the U. S. Soil Survey program.. 189–212. 6 indexed citations

11.

McCracken, R. J., et al.. (1994). Soil surveys and maps.. 275–311. 9 indexed citations

12.

Helms, Douglas & Douglas E. Bowers. (1994). The history of agriculture and the environment..

13.

Opie, John, Douglas Helms, & Douglas E. Bowers. (1994). The drought of 1988, the global warming experiment, and its challenge to irrigation in the old Dust Bowl region.. 279–306. 5 indexed citations

14.

Helms, Douglas, Leonard W. Panella, I. W. Buddenhagen, et al.. (1992). Registration of ‘UC27’ Chickpea. Crop Science. 32(2). 499–500. 4 indexed citations

15.

Helms, Douglas, et al.. (1991). Registration of ‘California Blackeye 46’ Cowpea. Crop Science. 31(6). 1703–1703. 19 indexed citations

16.

Helms, Douglas, et al.. (1991). Registration of ‘California Blackeye 88’ Cowpea. Crop Science. 31(6). 1703–1704. 21 indexed citations

17.

Helms, Douglas. (1990). Conserving the Plains: The Soil Conservation Service in the Great Plains. Agricultural History. 64(2). 58–73. 9 indexed citations

18.

Helms, Douglas, et al.. (1987). A History of the Alabama Agricultural Experiment Station, 1883-1983.. The Journal of Southern History. 53(3). 499–499. 3 indexed citations

19.

Helms, Douglas. (1985). The Civilian Conservation Corps: Demonstrating the value of soil conservation. Journal of Soil and Water Conservation. 40(2). 184–188. 8 indexed citations

20.

Helms, Douglas. (1977). Just lookin' for a home : the cotton boll weevil and the South. University Microfilms International eBooks. 2 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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