Marianne Johnstone

1.6k total citations
13 papers, 156 citations indexed

About

Marianne Johnstone is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Marianne Johnstone has authored 13 papers receiving a total of 156 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Surgery, 5 papers in Pulmonary and Respiratory Medicine and 4 papers in Oncology. Recurrent topics in Marianne Johnstone's work include Pancreatic and Hepatic Oncology Research (4 papers), Gallbladder and Bile Duct Disorders (4 papers) and Pancreatitis Pathology and Treatment (4 papers). Marianne Johnstone is often cited by papers focused on Pancreatic and Hepatic Oncology Research (4 papers), Gallbladder and Bile Duct Disorders (4 papers) and Pancreatitis Pathology and Treatment (4 papers). Marianne Johnstone collaborates with scholars based in United Kingdom, China and Canada. Marianne Johnstone's co-authors include Aneel Bhangu, Paul Marriott, Ravinder Vohra, Andrew Torrance, Abhilasha Patel, David Bartlett, Thomas Pinkney, S Shah, Dion Morton and Ping Xue and has published in prestigious journals such as Heart, BMJ Open and Pancreas.

In The Last Decade

Marianne Johnstone

12 papers receiving 147 citations

Peers

Marianne Johnstone
Comparison fields: 5 of 35
  • Surgery 115
  • Pulmonary and Respiratory Medicine 75
  • Oncology 35
  • Cardiology and Cardiovascular Medicine 31
  • Anesthesiology and Pain Medicine 22
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G Piat Italy
Neal Duggal United States
Ursula Galway United States
M. Gholghesaei Netherlands
Stefano Forlani Italy
Tomasz Szewczyk Poland
Vikas Tandon Canada
Trichak Sandhu Thailand
Pamela Milito Italy
Sofia Xenaki Greece
G Piat Italy View profile →
Citations per field, relative to Marianne Johnstone
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Citations per year, relative to Marianne Johnstone
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Countries citing papers authored by Marianne Johnstone

Since Specialization
Citations

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

Fields of papers citing papers by Marianne Johnstone

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Marianne Johnstone

This figure shows the co-authorship network connecting the top 25 collaborators of Marianne Johnstone. A scholar is included among the top collaborators of Marianne Johnstone 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 Marianne Johnstone. Marianne Johnstone is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

13 of 13 papers shown
# Work Indexed citations
1 33
2 14
3 4
4 8
5 23
6 1
7 43
8 4
9 8
10 0
11 1
12 1
13 16

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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