Countries citing papers authored by Douglas Parker
Since
Specialization
Citations
This map shows the geographic impact of Douglas Parker'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 Parker with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Douglas Parker more than expected).
This network shows the impact of papers produced by Douglas Parker. 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 Parker. The network helps show where Douglas Parker may publish in the future.
Co-authorship network of co-authors of Douglas Parker
This figure shows the co-authorship network connecting the top 25 collaborators of Douglas Parker.
A scholar is included among the top collaborators of Douglas Parker 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 Parker. Douglas Parker is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Richards, J.D., et al.. (2005). MINTREXTM Zn and MINTREXTM Cu organic trace minerals improve intestinal strength and immune response to coccidiosis infection and/or vaccination in broilers.. 257–259.2 indexed citations
Baker, David, Douglas Parker, Don Healey, & J.L. Turk. (1987). Induction of sensitization and tolerance in contact sensitivity with haptenated epidermal cells in the guinea-pig.. PubMed. 62(4). 659–64.2 indexed citations
Turk, J.L., et al.. (1984). The effect of cyclophosphamide on immunological control mechanisms.. PubMed. 6(3). 205–11.12 indexed citations
15.
Katayama, Ichiro, Douglas Parker, & J.L. Turk. (1982). In vivo macrophage suppression of delayed hypersensitivity in the guinea-pig.. PubMed. 47(4). 709–16.7 indexed citations
16.
Parker, Douglas & J.L. Turk. (1982). Kinetics of the relation between suppressor and effector mechanisms in contact sensitivity in the guinea-pig.. PubMed. 47(1). 61–6.12 indexed citations
17.
Dwyer, John M., Douglas Parker, & J.L. Turk. (1981). Suppression of delayed hypersensitivity to tuberculin by antigenic competition. A positive immunoregulatory mechanism sensitive to cyclophosphamide.. PubMed. 42(4). 549–59.19 indexed citations
18.
Henderson, D C, Douglas Parker, & J.L. Turk. (1980). Dissociation between tumour resistance and delayed-type hypersensitivity to tumour-associated antigens in the mouse.. PubMed. 39(1). 1–9.7 indexed citations
19.
Noble, B, Douglas Parker, Rik J. Scheper, & J.L. Turk. (1977). The relation between B-cell stimulation and delayed hypersensitivity. The effect of cyclophosphamide pretreatment on antibody production.. PubMed. 32(6). 885–91.17 indexed citations
20.
Parker, Douglas, J.L. Turk, & Rik J. Scheper. (1976). Central and peripheral action of suppressor cells in contact sensitivity in the guinea-pig.. PubMed. 30(4). 593–7.11 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.