This map shows the geographic impact of R. O. Hampton'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 R. O. Hampton with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. O. Hampton more than expected).
This network shows the impact of papers produced by R. O. Hampton. 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 R. O. Hampton. The network helps show where R. O. Hampton may publish in the future.
Co-authorship network of co-authors of R. O. Hampton
This figure shows the co-authorship network connecting the top 25 collaborators of R. O. Hampton.
A scholar is included among the top collaborators of R. O. Hampton 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 R. O. Hampton. R. O. Hampton is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Bashir, Muhammad Amjad & R. O. Hampton. (1995). Purification and electron microscopy of some isolates of blackeye cowpea mosaic and cowpea aphid-borne mosaic potyvirus.. Pakistan Journal of Botany. 27(1). 243–249.2 indexed citations
6.
Bashir, Muhammad Amjad & R. O. Hampton. (1995). Antiserum production against cowpea aphid-borne mosaic virus and standardization for enzyme-linked immunosorbent assays.. Sarhad Journal of Agriculture. 11(4). 505–512.1 indexed citations
7.
Bashir, Muhammad Amjad & R. O. Hampton. (1994). Seed and aphid transmission of some isolates of blackeye cowpea and cowpea aphid-borne mosaic potyviruses.. Pakistan Journal of Phytopathology. 6(2). 140–146.6 indexed citations
Hampton, R. O., et al.. (1992). Seed health (viruses) of Vigna unguiculata selections from developing countries. Seed Science and Technology. 20(1). 23–38.12 indexed citations
Hampton, R. O., et al.. (1990). Serological methods for detection and identification of viral and bacterial plant pathogens: a laboratory manual.139 indexed citations
12.
Hampton, R. O., et al.. (1983). Seed and aphid transmission of the lentil strain of pea seed borne mosaic virus in lens culinaris. Phytopathology. 73(6). 959.2 indexed citations
13.
Hampton, R. O., et al.. (1979). Occurrence of pea seedborne mosaic virus and new virus-immune germplasm in the plant introduction collection of Pisum sativum.. The Plant disease reporter. 63(2). 95–99.8 indexed citations
Hampton, R. O., et al.. (1976). Occurrence of pea seedborne mosaic virus in North American pea breeding lines, and procedures for its elimination.. The Plant disease reporter. 60(6). 455–459.9 indexed citations
Hampton, R. O. & J. R. Baggett. (1970). Host effects and diagnostic symptoms of Pea fizzle top disease.. The Plant disease reporter. 54(5). 355–358.5 indexed citations
19.
Hampton, R. O.. (1967). Natural spread of viruses infectious to Beans.. Phytopathology. 57(5). 476–481.22 indexed citations
20.
Hampton, R. O. & R. E. Ford. (1965). Pea diseases in Washington and Oregon, 1964.. The Plant disease reporter. 49.9 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.