Adam D. Farmer

7.4k total citations · 4 hit papers
138 papers, 4.8k citations indexed

About

Adam D. Farmer is a scholar working on Gastroenterology, Surgery and Physiology. According to data from OpenAlex, Adam D. Farmer has authored 138 papers receiving a total of 4.8k indexed citations (citations by other indexed papers that have themselves been cited), including 70 papers in Gastroenterology, 52 papers in Surgery and 30 papers in Physiology. Recurrent topics in Adam D. Farmer's work include Gastrointestinal motility and disorders (51 papers), Gastroesophageal reflux and treatments (39 papers) and Heart Rate Variability and Autonomic Control (23 papers). Adam D. Farmer is often cited by papers focused on Gastrointestinal motility and disorders (51 papers), Gastroesophageal reflux and treatments (39 papers) and Heart Rate Variability and Autonomic Control (23 papers). Adam D. Farmer collaborates with scholars based in United Kingdom, Denmark and United States. Adam D. Farmer's co-authors include Qasim Aziz, Asbjørn Mohr Drewes, Ahmed Albusoda, S. Mark Scott, Mohsin F. Butt, Christina Brock, James K. Ruffle, Alexander C. Ford, Shin Fukudo and Magnus Simrén and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastroenterology and PLoS ONE.

In The Last Decade

Adam D. Farmer

129 papers receiving 4.7k citations

Hit Papers

align trajectories

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.

Irritable bowel syndrome

2016 687 citations Qasim Aziz, Adam D. Farmer et al. profile →
The anatomical basis for transcutaneous auricular vagus nerve stimulation

2019 349 citations Ahmed Albusoda, Adam D. Farmer et al. profile →
British Society of Gastroenterology guidelines on the management of irritable bowel syndrome

2021 304 citations Adam D. Farmer et al. profile →
Gastrointestinal pain

2020 174 citations Asbjørn Mohr Drewes, Adam D. Farmer et al. profile →

Peers

Adam D. Farmer

GASTR

SURGE

PHYSI

NEURO

CCM

Gervais Tougas Canada

Christina Brock Denmark

Klaus Bielefeldt United States

Charles H. Knowles United Kingdom

Braden Kuo United States

Hasse Abrahamsson Sweden

Søren Schou Olesen Denmark

Jan Svedlund Sweden

Nicholas E. Diamant Canada

Thomas Frieling Germany

Gervais Tougas Canada

Adam D. Farmer

3.2k ×1.5

GASTR

2.1k ×1.4

SURGE

1.1k ×1.2

PHYSI

209 ×0.3

NEURO

357 ×0.6

CCM

Citations per year, relative to Adam D. Farmer Adam D. Farmer (= 1×) peers Gervais Tougas

Countries citing papers authored by Adam D. Farmer

Since Specialization

Citations

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

Fields of papers citing papers by Adam D. Farmer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Adam D. Farmer. 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 Adam D. Farmer. The network helps show where Adam D. Farmer may publish in the future.

Co-authorship network of co-authors of Adam D. Farmer

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Dimidi, Eirini, Kevin Barrett, Adam D. Farmer, et al.. (2025). Evidence-based guidelines for the dietary management of chronic constipation in adults: systematic reviews of randomised controlled trials, GRADE approach and Delphi expert consensus. Proceedings of The Nutrition Society. 84(OCE3). 1 indexed citations

Ruffle, James K., et al.. (2025). The Impact of Cannabis Use in Gastroparesis: A Propensity-Matched Analysis of 41,374 Gastroparesis Patients. The American Journal of Gastroenterology. 121(1). 248–257.

Ruffle, James K., et al.. (2025). Opioid induced constipation: mechanisms and management. Postgraduate Medical Journal. 102(1206). 367–377.

Dimidi, Eirini, Kevin Barrett, Adam D. Farmer, et al.. (2025). British Dietetic Association Guidelines for the Dietary Management of Chronic Constipation in Adults. Journal of Human Nutrition and Dietetics. 38(5). e70133–e70133.

Saunders, Benjamin, et al.. (2024). Young people's priorities for the self‐management of distress after stoma surgery due to inflammatory bowel disease: A consensus study using online nominal group technique. Health Expectations. 27(2). e14009–e14009. 3 indexed citations

Prior, James A., et al.. (2023). Patients’ views and experiences of delayed diagnosis of inflammatory bowel disease: a qualitative study. BJGP Open. 7(4). BJGPO.2023.0070–BJGPO.2023.0070. 4 indexed citations

Emmanuel, Anton, et al.. (2023). Recommendations for the management of opioid-induced constipation - how to improve usability in clinical practice. Expert Review of Gastroenterology & Hepatology. 17(10). 975–983. 4 indexed citations

Saunders, Benjamin, et al.. (2023). Diagnostic delay in adult inflammatory bowel disease: A systematic review. Indian Journal of Gastroenterology. 42(1). 40–52. 19 indexed citations

Wegeberg, Anne‐Marie, Christina Brock, Niels Ejskjær, et al.. (2020). Gastrointestinal symptoms and cardiac vagal tone in type 1 diabetes correlates with gut transit times and motility index. Neurogastroenterology & Motility. 33(1). e13885–e13885. 15 indexed citations

10.

Wegeberg, Anne‐Marie, Christian Stevns Hansen, Adam D. Farmer, et al.. (2020). Liraglutide accelerates colonic transit in people with type 1 diabetes and polyneuropathy: A randomised, double‐blind, placebo‐controlled trial. United European Gastroenterology Journal. 8(6). 695–704. 19 indexed citations

11.

Kwok, Chun Shing, Alex Sirker, Adam D. Farmer, et al.. (2019). In‐hospital gastrointestinal bleeding following percutaneous coronary intervention. Catheterization and Cardiovascular Interventions. 95(1). 109–117. 7 indexed citations

12.

Ruffle, James K., et al.. (2019). PWE-097 Machine learning can accurately classify chronic constipation patients by symptom burden using pain measures alone. A218–A219. 2 indexed citations

13.

Olesen, Søren Schou, Adam D. Farmer, Klaus Krogh, et al.. (2018). Diabetic Enteropathy: From Molecule to Mechanism-Based Treatment. Journal of Diabetes Research. 2018. 1–12. 49 indexed citations

14.

Farmer, Adam D., et al.. (2017). Electrical vagal nerve stimulation prevents the development of acid induced esophageal hyperalgesia. Queen Mary Research Online (Queen Mary University of London). 1 indexed citations

15.

Farmer, Adam D., Ahmed Albusoda, & Qasim Aziz. (2016). Vagus nerve stimulation in clinical practice. British Journal of Hospital Medicine. 77(11). 645–651. 24 indexed citations

16.

Hobson, Ruth M., Adam D. Farmer, Odile Dewit, et al.. (2015). The effects of camicinal, a novel motilin agonist, on gastro‐esophageal function in healthy humans—a randomized placebo controlled trial. Neurogastroenterology & Motility. 27(11). 1629–1637. 15 indexed citations

17.

Farmer, Adam D. & Qasim Aziz. (2014). Mechanisms of visceral pain in health and functional gastrointestinal disorders. Scandinavian Journal of Pain. 5(2). 51–60. 20 indexed citations

18.

Farmer, Adam D., et al.. (2012). Diabetic gastroparesis: pathophysiology, evaluation and management. British Journal of Hospital Medicine. 73(8). 451–456. 13 indexed citations

19.

Gregersen, Hans, Asbjørn Mohr Drewes, Jens Brøndum Frøkjær, et al.. (2011). Mechanism‐based evaluation and treatment of esophageal disorders. Annals of the New York Academy of Sciences. 1232(1). 341–348. 4 indexed citations

20.

Farmer, Adam D., Qasim Aziz, Jan Tack, & Lukas Van Oudenhove. (2010). The future of neuroscientific research in functional gastrointestinal disorders: Integration towards multidimensional (visceral) pain endophenotypes?. Journal of Psychosomatic Research. 68(5). 475–481. 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.

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