C. O. Grogan

876 citations
51 papers · 556 indexed · h-index 14
Topics
Crop Yield and Soil Fertility (19 papers)Genetics and Plant Breeding (14 papers)Pesticide and Herbicide Environmental Studies (5 papers)

In The Last Decade

C. O. Grogan

47 papers receiving 446 citations

Peers

C. O. Grogan
Comparison fields: 5 of 54
  • Plant Science 426
  • Agronomy and Crop Science 139
  • Molecular Biology 106
  • Genetics 89
  • Pollution 41
Replace G. A. Smith with:
G. A. Smith United States
Anna Messini Italy
Vikram Singh Gaur India
N. Kandemi̇r Türkiye
L. G. Campbell United States
Thanda Dhliwayo Mexico
Giuseppina Logozzo Italy
E. Gregová Slovakia
Miroslav Zorić Serbia
C. O. Grogan relative to G. A. Smith United States G. A. Smith's profile →
Citations per field
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Citations per year

Countries citing papers authored by C. O. Grogan

Since Specialization
Citations

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

Fields of papers citing papers by C. O. Grogan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by C. O. Grogan. 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 C. O. Grogan. The network helps show where C. O. Grogan may publish in the future.

Co-authorship network of co-authors of C. O. Grogan

This figure shows the co-authorship network connecting the top 25 collaborators of C. O. Grogan. A scholar is included among the top collaborators of C. O. Grogan 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 C. O. Grogan. C. O. Grogan 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
#WorkIndexed citations
1 8
2
Screening corn for aluminum tolerance.
4
3 2
4 15
5 2
6 14
7 2
8 4
9 3
10 6
11 13
12 14
13 4
14
Carotenoids of corn and sorghum. 3. Variation in xanthophylls and carotenes in hybrid, inbred and exotic corn lines.
13
15 40
16 2
17 20
18
Rate-of-planting studies with prolific and single-ear corn hybrids
4
19 11
20 29

About C. O. Grogan

C. O. Grogan is a scholar working on Agronomy and Crop Science, Plant Science and Pollution, having authored 51 papers that have together received 556 indexed citations. Recurring topics across this work include Crop Yield and Soil Fertility (19 papers), Genetics and Plant Breeding (14 papers) and Pesticide and Herbicide Environmental Studies (5 papers). The work is most often cited by research in Agronomy and Crop Science (139 citations), Plant Science (426 citations) and Biochemistry (37 citations). C. O. Grogan has collaborated with scholars based in United States, Vietnam and Colombia. Frequent co-authors include M. S. Zubér, R. D. Rhue, Vernon Gracen, E. F. Eastin, Patricia Sarvella, C. W. Blessin, Elbert J. Day, Charles Francis, James Hill and Claudia M. Campbell. Their work appears in journals such as Journal of Agricultural and Food Chemistry, Field Crops Research and Crop Science.

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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2026