Pik‐Eu Chang

2.5k total citations
69 papers, 1.6k citations indexed

About

Pik‐Eu Chang is a scholar working on Hepatology, Epidemiology and Surgery. According to data from OpenAlex, Pik‐Eu Chang has authored 69 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Hepatology, 43 papers in Epidemiology and 19 papers in Surgery. Recurrent topics in Pik‐Eu Chang's work include Liver Disease Diagnosis and Treatment (42 papers), Liver Disease and Transplantation (24 papers) and Hepatocellular Carcinoma Treatment and Prognosis (13 papers). Pik‐Eu Chang is often cited by papers focused on Liver Disease Diagnosis and Treatment (42 papers), Liver Disease and Transplantation (24 papers) and Hepatocellular Carcinoma Treatment and Prognosis (13 papers). Pik‐Eu Chang collaborates with scholars based in Singapore, United States and United Kingdom. Pik‐Eu Chang's co-authors include Chee‐Kiat Tan, George Boon‐Bee Goh, Pierce K. H. Chow, Hock Foong Lui, Irene Kee, R.V. Ramanujan, S. Purushotham, Reuben Ng, Helmut Rumpel and Wei Qiang Leow and has published in prestigious journals such as Proceedings of the National Academy of Sciences, SHILAP Revista de lepidopterología and PLoS ONE.

In The Last Decade

Pik‐Eu Chang

66 papers receiving 1.6k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Pik‐Eu Chang Singapore 23 928 885 312 239 173 69 1.6k
Noriyo Yamashiki Japan 25 1.6k 1.7× 951 1.1× 905 2.9× 194 0.8× 161 0.9× 89 2.3k
Rodolfo Sacco Italy 29 1.8k 1.9× 1.4k 1.6× 614 2.0× 396 1.7× 352 2.0× 162 3.1k
Oyedele Adeyi Canada 27 1.0k 1.1× 1.4k 1.6× 802 2.6× 815 3.4× 195 1.1× 96 3.7k
Nicolás Goldaracena Canada 28 1.7k 1.9× 654 0.7× 1.8k 5.7× 381 1.6× 128 0.7× 96 3.1k
Satoshi Kitai Japan 28 1.5k 1.6× 952 1.1× 356 1.1× 176 0.7× 226 1.3× 65 2.0k
Wonseok Kang South Korea 26 969 1.0× 1.0k 1.2× 326 1.0× 236 1.0× 166 1.0× 128 2.3k
Liming Chen China 16 351 0.4× 208 0.2× 348 1.1× 494 2.1× 230 1.3× 54 1.3k
Dan Schiller Canada 21 593 0.6× 590 0.7× 630 2.0× 502 2.1× 259 1.5× 52 2.2k

Countries citing papers authored by Pik‐Eu Chang

Since Specialization
Citations

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

Fields of papers citing papers by Pik‐Eu Chang

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Pik‐Eu Chang. 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 Pik‐Eu Chang. The network helps show where Pik‐Eu Chang may publish in the future.

Co-authorship network of co-authors of Pik‐Eu Chang

This figure shows the co-authorship network connecting the top 25 collaborators of Pik‐Eu Chang. A scholar is included among the top collaborators of Pik‐Eu Chang 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 Pik‐Eu Chang. Pik‐Eu Chang 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.
Shumbayawonda, Elizabeth, Lionel Tim‐Ee Cheng, Alvin Eng, et al.. (2024). The Glutamate-Serine-Glycine Index as a Biomarker to Monitor the Effects of Bariatric Surgery on Non-alcoholic Fatty Liver Disease. SHILAP Revista de lepidopterología. 39(2). 54–60. 1 indexed citations
2.
Wang, Yu Tian, et al.. (2023). Outpatient screening with the Royal Free Hospital-Nutrition Prioritizing Tool for patients with cirrhosis at risk of malnutrition. Nutrition. 114. 112139–112139. 2 indexed citations
3.
4.
Chang, Pik‐Eu, et al.. (2023). Aetiology and clinical outcomes of non-cirrhotic portal hypertension in Singapore. Singapore Medical Journal. 67(Suppl 1). S11–S16. 1 indexed citations
5.
Tan, Hiang Keat, et al.. (2023). Impact of catheter tip to hepatic vein ostium distance on the validity and prognostication of hepatic venous pressure gradient in cirrhosis. Scientific Reports. 13(1). 16980–16980. 1 indexed citations
6.
Tan, Hong Chang, Elizabeth Shumbayawonda, Lionel Tim‐Ee Cheng, et al.. (2023). Multiparametric Magnetic Resonance Imaging and Magnetic Resonance Elastography to Evaluate the Early Effects of Bariatric Surgery on Nonalcoholic Fatty Liver Disease. International Journal of Biomedical Imaging. 2023. 1–8. 13 indexed citations
7.
Shen, Liang, Lung‐Yi Mak, Rohini Sharma, et al.. (2022). Development and validation of a therapy‐independent hepatocellular carcinoma survival prediction score. 3(2). 82–89. 2 indexed citations
8.
Lim, Miao Shan, George Boon‐Bee Goh, Pik‐Eu Chang, et al.. (2021). A study of 3013 cases of hepatocellular carcinoma: Etiology and therapy before and during the current decade. JGH Open. 5(9). 1015–1018. 3 indexed citations
9.
Liu, Jin, Ngiap Chuan Tan, Pik‐Eu Chang, et al.. (2020). Clinical spectrum of non-alcoholic fatty liver disease in patients with diabetes mellitus. PLoS ONE. 15(8). e0236977–e0236977. 30 indexed citations
10.
Chang, Pik‐Eu, et al.. (2020). Validation of the Expanded Baveno-VI Criteria for Screening Gastroscopy in Asian Patients with Compensated Advanced Chronic Liver Disease. Digestive Diseases and Sciences. 66(4). 1343–1348. 3 indexed citations
11.
Liu, Feng, George Boon‐Bee Goh, Dina Tiniakos, et al.. (2019). qFIBS: An Automated Technique for Quantitative Evaluation of Fibrosis, Inflammation, Ballooning, and Steatosis in Patients With Nonalcoholic Steatohepatitis. Hepatology. 71(6). 1953–1966. 82 indexed citations
12.
Yu, Jin, Brian K. P. Goh, Chung Yip Chan, et al.. (2019). Circulating microRNAs as Potential Diagnostic and Prognostic Biomarkers in Hepatocellular Carcinoma. Scientific Reports. 9(1). 10464–10464. 104 indexed citations
13.
Chang, Pik‐Eu, George Boon‐Bee Goh, Wei Qiang Leow, et al.. (2018). Second harmonic generation microscopy provides accurate automated staging of liver fibrosis in patients with non-alcoholic fatty liver disease. PLoS ONE. 13(6). e0199166–e0199166. 42 indexed citations
14.
Chang, Pik‐Eu, et al.. (2017). Low serum albumin predicts early mortality in patients with severe hypoxic hepatitis. World Journal of Hepatology. 9(22). 959–959. 12 indexed citations
15.
Chang, Pik‐Eu. (2016). Clinical applications, limitations and future role of transient elastography in the management of liver disease. World Journal of Gastrointestinal Pharmacology and Therapeutics. 7(1). 91–91. 52 indexed citations
16.
Wong, Vincent Wai‐Sun, Pietro Lampertico, Victor de Lédinghen, et al.. (2015). Probability-Based Interpretation of Liver Stiffness Measurement in Untreated Chronic Hepatitis B Patients. Digestive Diseases and Sciences. 60(5). 1448–1456. 15 indexed citations
17.
Xu, Jianmin, Pik‐Eu Chang, Qi Yan, et al.. (2013). Labeling Cytosolic Targets in Live Cells with Blinking Probes. The Journal of Physical Chemistry Letters. 4(13). 2138–2146. 20 indexed citations
18.
Purushotham, S., Pik‐Eu Chang, Helmut Rumpel, et al.. (2009). Thermoresponsive core–shell magnetic nanoparticles for combined modalities of cancer therapy. Nanotechnology. 20(30). 305101–305101. 150 indexed citations
19.
20.
Chang, Pik‐Eu, et al.. (2004). Morbidity Following Anterior Cruciate Ligament Reconstruction Using Hamstring Autograft. Annals of the Academy of Medicine Singapore. 33(2). 214–219. 26 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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