Janet Birchall

2.4k total citations · 1 hit paper
21 papers, 916 citations indexed

About

Janet Birchall is a scholar working on Hematology, Genetics and Biochemistry. According to data from OpenAlex, Janet Birchall has authored 21 papers receiving a total of 916 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Hematology, 6 papers in Genetics and 5 papers in Biochemistry. Recurrent topics in Janet Birchall's work include Platelet Disorders and Treatments (8 papers), Blood groups and transfusion (8 papers) and Blood transfusion and management (5 papers). Janet Birchall is often cited by papers focused on Platelet Disorders and Treatments (8 papers), Blood groups and transfusion (8 papers) and Blood transfusion and management (5 papers). Janet Birchall collaborates with scholars based in United Kingdom, Canada and Netherlands. Janet Birchall's co-authors include Simon Stanworth, Lise J Estcourt, Shubha Allard, Hazel Tinegate, Jonathan P. Kerr, Andrew Mumford, Carolyn Dorée, Yulia Lin, Hartmut Kroll and Ewurabena Simpson and has published in prestigious journals such as The Lancet, Cochrane Database of Systematic Reviews and Transplantation.

In The Last Decade

Janet Birchall

21 papers receiving 882 citations

Hit Papers

Guidelines for the use of platelet transfusions 2016 2026 2019 2022 2016 100 200 300
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Guidelines for the use of platelet transfusions
    2016 381 citations Lise J Estcourt, Janet Birchall et al. British Journal of Haematology profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Janet Birchall United Kingdom 11 484 355 232 143 125 21 916
Hazel Tinegate United Kingdom 12 365 0.8× 379 1.1× 187 0.8× 100 0.7× 170 1.4× 18 798
Jacob Pendergrast Canada 17 305 0.6× 384 1.1× 228 1.0× 85 0.6× 128 1.0× 57 738
A. W. Wells United Kingdom 11 257 0.5× 600 1.7× 293 1.3× 95 0.7× 253 2.0× 16 844
Chantal R. Harrison United States 11 216 0.4× 451 1.3× 375 1.6× 226 1.6× 130 1.0× 26 1.1k
N. Blumberg United States 12 288 0.6× 623 1.8× 217 0.9× 336 2.3× 122 1.0× 24 985
T. L. Simon United States 18 367 0.8× 495 1.4× 319 1.4× 155 1.1× 297 2.4× 34 1.2k
P. Collins United Kingdom 19 987 2.0× 141 0.4× 312 1.3× 73 0.5× 42 0.3× 33 1.5k
S. Allard United Kingdom 11 383 0.8× 456 1.3× 739 3.2× 357 2.5× 86 0.7× 25 1.4k
Brian McClelland United Kingdom 11 172 0.4× 525 1.5× 275 1.2× 201 1.4× 166 1.3× 24 755
Helen Savoia Australia 17 564 1.2× 91 0.3× 73 0.3× 196 1.4× 33 0.3× 45 1.1k

Countries citing papers authored by Janet Birchall

Since Specialization
Citations

This map shows the geographic impact of Janet Birchall'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 Janet Birchall with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Janet Birchall more than expected).

Fields of papers citing papers by Janet Birchall

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Janet Birchall. 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 Janet Birchall. The network helps show where Janet Birchall may publish in the future.

Co-authorship network of co-authors of Janet Birchall

This figure shows the co-authorship network connecting the top 25 collaborators of Janet Birchall. A scholar is included among the top collaborators of Janet Birchall 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 Janet Birchall. Janet Birchall 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.
Thomas, Stephen, Koen Kramer, Françoise Rossi, et al.. (2023). Safety profile of plasma for fractionation donated in the United Kingdom, with respect to variantCreutzfeldt–Jakobdisease. Vox Sanguinis. 118(5). 345–353. 3 indexed citations
2.
New, Helen V., et al.. (2020). Improving blood‐prescribing decisions: Evaluating the efficacy of a blood guidelines app. Transfusion Medicine. 30(6). 485–491. 4 indexed citations
3.
Estcourt, Lise J, Reem Malouf, Carolyn Dorée, et al.. (2018). Prophylactic platelet transfusions prior to surgery for people with a low platelet count. Cochrane Database of Systematic Reviews. 2018(9). 18 indexed citations
4.
Williams, Richard J., et al.. (2017). Haematological factors in the management of adult epistaxis: systematic review. The Journal of Laryngology & Otology. 131(12). 1093–1107. 14 indexed citations
5.
Estcourt, Lise J, Reem Malouf, Carolyn Dorée, et al.. (2017). Prophylactic platelet transfusions prior to surgery for people with a low platelet count. Cochrane Database of Systematic Reviews. 2017(9). CD012779–CD012779. 40 indexed citations
6.
Jilma‐Stohlawetz, Petra, et al.. (2017). False‐positive pregnancy test after transfusion of solvent/detergent‐treated plasma. Transfusion. 57(12). 2965–2968. 3 indexed citations
7.
Estcourt, Lise J, Janet Birchall, Shubha Allard, et al.. (2016). Guidelines for the use of platelet transfusions. British Journal of Haematology. 176(3). 365–394. 381 indexed citations breakdown →
8.
Birchall, Janet, et al.. (2014). Immune Hemolysis Resulting From Passenger Lymphocyte Syndrome Derived Anti-Rh (D) Reactivity After Kidney Transplantation. Transplantation. 97(9). e54–e55. 7 indexed citations
9.
Page, Jeremy K., et al.. (2014). A survey of O RhD‐negative red cells in the South West: stocks and distribution compared to use and wastage. Transfusion Medicine. 24(2). 109–113. 4 indexed citations
10.
11.
Estcourt, Lise J, Janet Birchall, D. Lowe, et al.. (2012). Platelet transfusions in haematology patients: are we using them appropriately?. Vox Sanguinis. 103(4). 284–293. 69 indexed citations
12.
Tinegate, Hazel, Janet Birchall, Alexandra Gray, et al.. (2012). Guideline on the investigation and management of acute transfusion reactions Prepared by the BCSH Blood Transfusion Task Force. British Journal of Haematology. 159(2). 143–153. 89 indexed citations
13.
Simpson, Ewurabena, Yulia Lin, Simon Stanworth, et al.. (2012). Recombinant factor VIIa for the prevention and treatment of bleeding in patients without haemophilia. Cochrane Database of Systematic Reviews. 2012(4). 114 indexed citations
14.
Estcourt, Lise J, et al.. (2011). Analysis of Current Patterns of Utilisation of Platelet Transfusion Components in Hematology Patients. Oxford University Research Archive (ORA) (University of Oxford). 51. 1 indexed citations
15.
Lin, Yulia, Simon Stanworth, Janet Birchall, Carolyn Dorée, & Christopher Hyde. (2010). Use of recombinant factor VIIa for the prevention and treatment of bleeding in patients without hemophilia: a systematic review and meta-analysis. Canadian Medical Association Journal. 183(1). E9–E19. 35 indexed citations
16.
Birchall, Janet, et al.. (2008). Evidence for the Use of Recombinant Factor VIIa in the Prevention and Treatment of Bleeding in Patients Without Hemophilia. Transfusion Medicine Reviews. 22(3). 177–187. 12 indexed citations
17.
Birchall, Janet. (2006). P09
Intra‐operative Cell Salvage in Abdominal Aortic Aneurysm Repair in the South West Region. Transfusion Medicine. 16(s1). 29–29. 1 indexed citations
18.
Birchall, Janet, et al.. (2003). European collaborative study of the antenatal management of feto‐maternal alloimmune thrombocytopenia. British Journal of Haematology. 122(2). 275–288. 92 indexed citations
19.
Birchall, Janet, M. F. Murphy, C. Kaplan, & H. Kroll. (2000). European study of the antenatal management of fetomaternal alloimmune thrombocytopenia (FMAIT). Transfusion Medicine. 10(4). 328–328. 2 indexed citations
20.
Standen, Graham R., et al.. (1999). A large br uise. The Lancet. 353(9168). 1934–1934. 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.

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