This map shows the geographic impact of D. A. Hardy'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 D. A. Hardy with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites D. A. Hardy more than expected).
This network shows the impact of papers produced by D. A. Hardy. 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 D. A. Hardy. The network helps show where D. A. Hardy may publish in the future.
Co-authorship network of co-authors of D. A. Hardy
This figure shows the co-authorship network connecting the top 25 collaborators of D. A. Hardy.
A scholar is included among the top collaborators of D. A. Hardy 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 D. A. Hardy. D. A. Hardy is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Ling, N. R., et al.. (1974). The interaction of normal lymphocytes and cells from lymphoid cell lines (LCL). V. Cytotoxic properties of activated lymphocytes.. PubMed. 26(2). 345–58.9 indexed citations
5.
Steel, C. M., D. A. Hardy, N. R. Ling, & I Lauder. (1974). The interaction of normal lymphocytes and cells from lymphoid cell lines. VI. Line-directed cytotoxic specificity of lymphocytes activated by autochthonous or allogeneic LCL cells.. PubMed. 26(5). 1013–23.15 indexed citations
6.
Mackintosh, Pauline, et al.. (1973). The interaction of normal lymphocytes and cells from lymphoid cell lines. IV. HL-A typing of the cell line cells.. PubMed. 24(2). 315–31.11 indexed citations
7.
Steel, C. M., et al.. (1973). The interaction of normal lymphocytes nd cells from lymphoid cell lines. 3. Studies on activation in an autochthonous system.. PubMed. 24(1). 177–89.16 indexed citations
Knight, Stella C., D. A. Hardy, & N. R. Ling. (1970). The interaction of normal lymphocytes and cells from lymphoid cell lines. II. Variations relating to cell line source and lymphocyte donor.. PubMed. 19(2). 343–51.12 indexed citations
Hardy, D. A., Stella C. Knight, & N. R. Ling. (1970). The interaction of normal lymphocytes and cells from lymphoid cell lines. I. The nature of the activation process.. PubMed. 19(2). 329–42.31 indexed citations
Hardy, D. A. & David Rowley. (1968). The production of antibody to bovine serum albumin in unresponsive (Sobey) mice.. PubMed. 14(3). 401–7.12 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.