Daphne Ang

1.2k total citations
48 papers, 853 citations indexed

About

Daphne Ang is a scholar working on Surgery, Gastroenterology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Daphne Ang has authored 48 papers receiving a total of 853 indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Surgery, 31 papers in Gastroenterology and 7 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Daphne Ang's work include Gastroesophageal reflux and treatments (24 papers), Eosinophilic Esophagitis (15 papers) and Helicobacter pylori-related gastroenterology studies (14 papers). Daphne Ang is often cited by papers focused on Gastroesophageal reflux and treatments (24 papers), Eosinophilic Esophagitis (15 papers) and Helicobacter pylori-related gastroenterology studies (14 papers). Daphne Ang collaborates with scholars based in Singapore, Belgium and United Kingdom. Daphne Ang's co-authors include Jan Tack, Michael Hollenstein, Mark Fox, Benjamin Misselwitz, Daniel Sifrim, Jeff Wright, Rami Sweis, Emily Tucker, Tim Vanuytsel and Emidio Scarpellini and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastroenterology and Gut.

In The Last Decade

Daphne Ang

46 papers receiving 838 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Daphne Ang Singapore 16 656 646 154 104 85 48 853
Nonko Pehlivanov United States 12 613 0.9× 523 0.8× 143 0.9× 111 1.1× 86 1.0× 29 761
M. A. Kwiatek United States 17 588 0.9× 624 1.0× 146 0.9× 115 1.1× 45 0.5× 25 880
Adriana Lazarescu Canada 10 296 0.5× 261 0.4× 88 0.6× 74 0.7× 42 0.5× 23 438
Dominiek De Wulf Belgium 6 177 0.3× 341 0.5× 46 0.3× 120 1.2× 52 0.6× 19 419
T. R. Weihrauch Germany 14 198 0.3× 198 0.3× 68 0.4× 60 0.6× 38 0.4× 34 469
Alfredo Genco Italy 16 268 0.4× 927 1.4× 43 0.3× 358 3.4× 164 1.9× 25 1.0k
Franklin D. Loo United States 4 240 0.4× 190 0.3× 28 0.2× 100 1.0× 32 0.4× 7 382
E Lyrenäs Sweden 9 335 0.5× 324 0.5× 35 0.2× 73 0.7× 29 0.3× 15 577
Keith Bruninga United States 9 139 0.2× 243 0.4× 27 0.2× 36 0.3× 42 0.5× 15 434
K. Kraglund Denmark 13 217 0.3× 279 0.4× 19 0.1× 66 0.6× 123 1.4× 37 485

Countries citing papers authored by Daphne Ang

Since Specialization
Citations

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

Fields of papers citing papers by Daphne Ang

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Daphne Ang

This figure shows the co-authorship network connecting the top 25 collaborators of Daphne Ang. A scholar is included among the top collaborators of Daphne Ang 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 Daphne Ang. Daphne Ang 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.
Tan, Alai, et al.. (2025). Current status of functional testing for upper gastrointestinal disorders: state-of-the-art review. Singapore Medical Journal. 66(8). 431–438.
2.
Misselwitz, Benjamin, et al.. (2020). Prospective serial diagnostic study: the effects of position and provocative tests on the diagnosis of oesophageal motility disorders by high‐resolution manometry. Alimentary Pharmacology & Therapeutics. 51(7). 706–718. 29 indexed citations
3.
Jordan, Suzana, Matthias Sauter, Michael Hollenstein, et al.. (2018). Abnormal esophageal motility during a solid test meal in systemic sclerosis—detection even in very early disease and association with disease progression. Neurogastroenterology & Motility. 31(1). e13480–e13480. 13 indexed citations
4.
Ang, Daphne, Qishi Zheng, Luming Shi, & Jan Tack. (2018). Diagnostic yield of ambulatory oesophageal studies on versus off proton pump inhibitors: a systematic review and meta‐analysis. United European Gastroenterology Journal. 6(9). 1294–1306. 1 indexed citations
5.
Ang, Daphne, Benjamin Misselwitz, Michael Hollenstein, et al.. (2017). Diagnostic yield of high-resolution manometry with a solid test meal for clinically relevant, symptomatic oesophageal motility disorders: serial diagnostic study. ˜The œLancet. Gastroenterology & hepatology. 2(9). 654–661. 88 indexed citations
6.
Li, James Weiquan, et al.. (2017). Management of Percutaneous Endoscopic Gastrostomy Site Gastric Ulcer in a Patient with an Esophageal Stricture and Hiatus Hernia. Clinical Endoscopy. 51(1). 99–102. 1 indexed citations
7.
Hollenstein, Michael, Henriette Heinrich, Matthias Sauter, et al.. (2017). Pharyngeal swallowing and oesophageal motility during a solid meal test: a prospective study in healthy volunteers and patients with major motility disorders. ˜The œLancet. Gastroenterology & hepatology. 2(9). 644–653. 58 indexed citations
8.
Scarpellini, Emidio, Daphne Ang, Ans Pauwels, et al.. (2016). Management of refractory typical GERD symptoms. Nature Reviews Gastroenterology & Hepatology. 13(5). 281–294. 64 indexed citations
9.
Ang, Daphne, et al.. (2016). Persistent gastro-oesophageal reflux symptoms despite proton pump inhibitor therapy. Singapore Medical Journal. 57(10). 546–551. 10 indexed citations
10.
Tack, Jan, Eveline Deloose, Daphne Ang, et al.. (2014). Motilin-induced gastric contractions signal hunger in man. Gut. 65(2). 214–224. 77 indexed citations
11.
Ang, Daphne, Tiing Leong Ang, Ngai Moh Law, et al.. (2013). Wireless oesophageal pH monitoring: Establishing values in a multiracial cohort of asymptomatic Asian subjects. Digestive and Liver Disease. 45(5). 371–376. 4 indexed citations
12.
Ang, Daphne, Tiing Leong Ang, Eng Kiong Teo, et al.. (2011). Is impedance pH monitoring superior to the conventional 24‐h pH meter in the evaluation of patients with laryngorespiratory symptoms suspected to be due to gastroesophageal reflux disease?. Journal of Digestive Diseases. 12(5). 341–348. 19 indexed citations
13.
Ang, Daphne. (2011). Measurement of gastric accommodation: a reappraisal of conventional and emerging modalities. Neurogastroenterology & Motility. 23(4). 287–291. 22 indexed citations
14.
Ang, Daphne, Eng Kiong Teo, Tiing Leong Ang, et al.. (2010). To Bravo or not? A comparison of wireless esophageal pH monitoring and conventional pH catheter to evaluate non‐erosive gastroesophageal reflux disease in a multiracial Asian cohort. Journal of Digestive Diseases. 11(1). 19–27. 19 indexed citations
15.
Scarpellini, Emidio, Rita De Vos, Inge Depoortere, et al.. (2009). Motilin Is a Hunger Hormone in Man. Gastroenterology. 136(5). 3 indexed citations
16.
Ang, Daphne, Kathleen Blondeau, Daniel Sifrim, & Jan Tack. (2009). The Spectrum of Motor Function Abnormalities in Gastroesophageal Reflux Disease and Barrett’s Esophagus. Digestion. 79(3). 158–168. 34 indexed citations
17.
Ang, Daphne, Robin Vos, Konstantinos Mimidis, et al.. (2009). Influence of ghrelin on the gastric accommodation reflex and on meal‐induced satiety in man. Neurogastroenterology & Motility. 21(5). 528–528. 34 indexed citations
18.
Ang, Daphne, et al.. (2009). Unexplained Small-Bowel Obstruction in a Patient with Presumptive Achalasia: Need for Early Recognition of Chronic Intestinal Pseudo-obstruction (CIPO). Digestive Diseases and Sciences. 55(9). 2691–2692. 3 indexed citations
19.
Ang, Daphne, Daniel Sifrim, & Jan Tack. (2008). Mechanisms of heartburn. Nature Clinical Practice Gastroenterology & Hepatology. 5(7). 383–392. 48 indexed citations
20.
Ang, Daphne, et al.. (2007). Ovarian Carcinoma Presenting With Isolated Contralateral Inguinal Lymph Node Metastasis: A Case Report. Annals of the Academy of Medicine Singapore. 36(6). 427–430. 19 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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