This map shows the geographic impact of J. H. Graham'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 J. H. Graham with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. H. Graham more than expected).
This network shows the impact of papers produced by J. H. Graham. 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 J. H. Graham. The network helps show where J. H. Graham may publish in the future.
Co-authorship network of co-authors of J. H. Graham
This figure shows the co-authorship network connecting the top 25 collaborators of J. H. Graham.
A scholar is included among the top collaborators of J. H. Graham 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 J. H. Graham. J. H. Graham is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Graham, J. H. & Lukasz L. Stelinski. (2015). Abstracts from the 4th International Research Conference on Huanglongbing. eScholarship (California Digital Library). 2(1).1 indexed citations
Gottwald, T. R., J. H. Graham, & Tim Schubert. (1997). An epidemiological analysis of the spread of citrus canker in urban Miami, Florida, and synergistic interaction with the Asian citrus leafminer. Fruits. 52(52). 383–390.57 indexed citations
10.
Duncan, L. W., et al.. (1995). Estimating crop loss in orchards with patches of mature citrus trees infected by Tylenchulus semipenetrans.. Nematropica. 25(1). 43–51.9 indexed citations
11.
Graham, J. H., et al.. (1985). Comparison of citrus tree declines with necrosis of major roots and their association with Fusarium solani. Plant Disease. 69(12). 1055–1058.23 indexed citations
Graham, J. H., R. N. Peaden, & David W. Evans. (1977). Verticillium wilt of alfalfa found in the United States.. The Plant disease reporter. 61(5). 337–340.31 indexed citations
14.
Graham, J. H., et al.. (1960). Pathogenicity and morphology oí some legu-minicolous and related species of Stemphylium.. Phytopathology. 50(10).2 indexed citations
15.
Graham, J. H.. (1960). Rapid screening of Alfalfa for resistance to Corynebacterium insidiosum by inoculating petioles.. Phytopathology. 50(9).1 indexed citations
16.
Graham, J. H., C. L. Rhykerd, & Robert Newton. (1960). Internal breakdown in crown of red clover.. The Plant disease reporter. 44(1). 59–61.4 indexed citations
17.
Graham, J. H., et al.. (1960). Relationship between injury by the Clover root curculio and incidence of Fusarium root rot in Ladino White Clover.. The Plant disease reporter. 44(7). 534–535.3 indexed citations
18.
Graham, J. H.. (1957). A Stemphylium disease of Ladino white Clover.. Phytopathology. 47(1). 213–215.8 indexed citations
19.
Graham, J. H.. (1953). Cultural and epiphytotic relationships of three bacterial pathogens of Soybeans.. Phytopathology. 43(4).
20.
Graham, J. H.. (1953). Overwintering of three bacterial pathogens of Soybean.. Phytopathology. 43(4).6 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.