S Greenfield

628 citations
20 papers · 455 indexed · h-index 11
Topics
Inflammatory Bowel Disease (5 papers)Complementary and Alternative Medicine Studies (2 papers)Helicobacter pylori-related gastroenterology studies (2 papers)

In The Last Decade

S Greenfield

19 papers receiving 434 citations

Peers

S Greenfield
Comparison fields: 5 of 88
  • Genetics 171
  • Epidemiology 134
  • Surgery 123
  • Oncology 60
  • Public Health, Environmental and Occupational Health 57
Replace Kaushal K Prasad with:
Kaushal K Prasad India
Alexa N. Sasson Canada
Kirandeep Kaur India
Robert Northington United States
Marta Velasco Rodríguez‐Belvís Spain
Pei-Fen Zheng China
J. R. Reynolds United Kingdom
Takao Shigematsu Japan
María del Socorro Romero‐Figueroa Mexico
G. A. Moody United Kingdom
S Greenfield relative to Kaushal K Prasad India Kaushal K Prasad's profile →
Citations per field
00.5×3.8×
Kaushal K Prasad · 1×
Citations per year

Countries citing papers authored by S Greenfield

Since Specialization
Citations

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

Fields of papers citing papers by S Greenfield

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S Greenfield

This figure shows the co-authorship network connecting the top 25 collaborators of S Greenfield. A scholar is included among the top collaborators of S Greenfield 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 S Greenfield. S Greenfield 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
#WorkIndexed citations
1 32
2 39
3 35
4 1
5
Pharmacogenetic profiling in azathioprine treatment: TPMT, ITPA, and MTHFR polymorphisms and toxicity
1
6
Thiopurine methyl transferase activity predicts both toxicity and clinical response to azathioprine in inflammatory bowel disease: The London IBD forum prospective study
5
7 1
8 32
9 15
10 91
11 111
12 8
13 11
14 4
15 14
16 8
17 16
18 21
19
Disseminated Pneumocystis carinii infection with hepatic involvement in a patient with the acquired immune deficiency syndrome.
8
20 2

About S Greenfield

S Greenfield is a scholar working on Pharmacology, Complementary and alternative medicine and Rheumatology, having authored 20 papers that have together received 455 indexed citations. Recurring topics across this work include Inflammatory Bowel Disease (5 papers), Complementary and Alternative Medicine Studies (2 papers) and Helicobacter pylori-related gastroenterology studies (2 papers). The work is most often cited by research in Genetics (171 citations), Gastroenterology (31 citations) and Epidemiology (134 citations). S Greenfield has collaborated with scholars based in United Kingdom, Canada and New Zealand. Frequent co-authors include Neville A Punchard, Julian Teare, R. P. H. Thompson, R. P. H. Thompson, C C Ainley, A P Jenkins, Paramjit Gill, Kamlesh Khunti, Nicola Gale and R Holder. Their work appears in journals such as Gastroenterology, Gut and Free Radical Biology and Medicine.

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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