This map shows the geographic impact of A. W. Johnson'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 A. W. Johnson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A. W. Johnson more than expected).
This network shows the impact of papers produced by A. W. Johnson. 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 A. W. Johnson. The network helps show where A. W. Johnson may publish in the future.
Co-authorship network of co-authors of A. W. Johnson
This figure shows the co-authorship network connecting the top 25 collaborators of A. W. Johnson.
A scholar is included among the top collaborators of A. W. Johnson 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 A. W. Johnson. A. W. Johnson 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.
Timper, Patricia, G. L. Newton, A. W. Johnson, & G. J. Gascho. (2004). NEMATODE DENSITIES IN YEAR-ROUND FORAGE PRODUCTION SYSTEMS UTILIZING MANURE FERTILIZATION. Nematropica. 34(2). 219–228.2 indexed citations
Johnson, A. W., N. A. Minton, T. B. Brenneman, et al.. (1999). Bahiagrass, corn, cotton rotations, and pesticides for managing nematodes, diseases, and insects on peanut.. PubMed Central.29 indexed citations
Johnson, A. W., et al.. (1992). Chemigation for Control of Black Shank-Root-knot Complex and Weeds in Tobacco.. PubMed. 24(4S). 648–55.2 indexed citations
Johnson, A. W., et al.. (1981). Influence of water and soil temperature on the concentration and efficacy of phenamiphos for control of root-knot nematodes.. PubMed. 13(2). 148–53.8 indexed citations
Sumner, Donald R., et al.. (1979). Herbicide treatments and root disease of turnip in intensive cropping systems.. The Plant disease reporter. 63(9). 801–805.3 indexed citations
Johnson, A. W.. (1975). Resistance of sweet corn cultivars to plant-parasitic nematodes.. The Plant disease reporter. 59(4). 373–376.6 indexed citations
18.
Johnson, A. W., et al.. (1970). Control of Meloidogyne incognita on dogwood seedlings by chemical dips.. The Plant disease reporter. 54(11). 952–955.4 indexed citations
19.
Johnson, A. W. & C. J. Nusbaum. (1970). Interactions between Meloidogyne incognita, M. hapla, and Pratylenchus brachyurus in Tobacco.. PubMed. 2(4). 334–40.17 indexed citations
20.
Johnson, A. W., et al.. (1960). A short history of husk.. Veterinary Record. 72(3). 42–45.2 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.