George M. Zacur

1.4k total citations · 1 hit paper
20 papers, 893 citations indexed

About

George M. Zacur is a scholar working on Surgery, Pediatrics, Perinatology and Child Health and Speech and Hearing. According to data from OpenAlex, George M. Zacur has authored 20 papers receiving a total of 893 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Surgery, 5 papers in Pediatrics, Perinatology and Child Health and 5 papers in Speech and Hearing. Recurrent topics in George M. Zacur's work include Child Nutrition and Feeding Issues (5 papers), Gastrointestinal motility and disorders (5 papers) and Adolescent and Pediatric Healthcare (5 papers). George M. Zacur is often cited by papers focused on Child Nutrition and Feeding Issues (5 papers), Gastrointestinal motility and disorders (5 papers) and Adolescent and Pediatric Healthcare (5 papers). George M. Zacur collaborates with scholars based in United States, Brazil and Italy. George M. Zacur's co-authors include Andrea Lo Vecchio, Thomas Stephen, Douglas S. Fishman, Robert Krämer, Mark McOmber, Manoj Shah, Petar Mamula, Harpreet Pall, Joel A. Friedlander and Michael A. Manfredi and has published in prestigious journals such as Gastroenterology, Gastrointestinal Endoscopy and Quality of Life Research.

In The Last Decade

George M. Zacur

17 papers receiving 870 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.

Management of Ingested Foreign Bodies in Children

2015 351 citations Robert Krämer, Diana G. Lerner et al. Journal of Pediatric Gastroenterology and Nutrition profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
George M. Zacur United States	13	432	336	252	157	131	20	893
Siba Prosad Paul United Kingdom	14	270 0.6×	63 0.2×	40 0.2×	219 1.4×	295 2.3×	216	886
Antonio Gatto Italy	17	196 0.5×	62 0.2×	48 0.2×	70 0.4×	218 1.7×	102	896
William Rappaport United States	13	347 0.8×	71 0.2×	83 0.3×	70 0.4×	72 0.5×	29	651
Cheryl Vance United States	13	301 0.7×	114 0.3×	30 0.1×	22 0.1×	148 1.1×	30	984
Carmen Dingemann Germany	20	658 1.5×	103 0.3×	11 0.0×	139 0.9×	103 0.8×	32	824
Pracha Nuntnarumit Thailand	18	158 0.4×	116 0.3×	20 0.1×	17 0.1×	237 1.8×	51	962
J. Mark Walton Canada	18	490 1.1×	31 0.1×	14 0.1×	103 0.7×	68 0.5×	51	867
Karen A. Diefenbach United States	20	786 1.8×	18 0.1×	39 0.2×	111 0.7×	113 0.9×	79	1.2k
Akemi L. Kawaguchi United States	17	545 1.3×	30 0.1×	23 0.1×	39 0.2×	45 0.3×	47	891
J Y Paton United Kingdom	15	181 0.4×	13 0.0×	29 0.1×	101 0.6×	249 1.9×	31	1.0k

Countries citing papers authored by George M. Zacur

Since Specialization

Citations

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

Fields of papers citing papers by George M. Zacur

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by George M. Zacur. 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 George M. Zacur. The network helps show where George M. Zacur may publish in the future.

Co-authorship network of co-authors of George M. Zacur

This figure shows the co-authorship network connecting the top 25 collaborators of George M. Zacur. A scholar is included among the top collaborators of George M. Zacur 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 George M. Zacur. George M. Zacur 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

1.

Singer, A, et al.. (2025). Reliability of patient‐reported pain and discharge for predicting perianal lesions in pediatric Crohn's disease. Journal of Pediatric Gastroenterology and Nutrition. 81(1). 69–73.

2.

Kwon, Richard S., George Philips, Scott E. Regenbogen, et al.. (2024). Comparison of lumen-apposing metal stents versus endoscopic balloon dilation for the management of benign colorectal anastomotic strictures. Gastrointestinal Endoscopy. 100(1). 136–139.e3.

3.

Adler, Jeremy, Sally J. Eder, Acham Gebremariam, et al.. (2021). Quantification of Mucosal Activity from Colonoscopy Reports via the Simplified Endoscopic Mucosal Assessment for Crohn’s Disease. Inflammatory Bowel Diseases. 28(10). 1537–1542. 5 indexed citations

4.

Adler, Jeremy, Acham Gebremariam, Sally J. Eder, et al.. (2019). P083 VALIDATION OF A NEW PHYSICIAN GLOBAL ASSESSMENT COLONOSCOPY SCORE (PGA-CS) FOR PEDIATRIC CROHN’S DISEASE. Inflammatory Bowel Diseases. 25(Supplement_1). S39–S39. 1 indexed citations

5.

Adler, Jeremy, Acham Gebremariam, Sally J. Eder, et al.. (2019). P083 VALIDATION OF A NEW PHYSICIAN GLOBAL ASSESSMENT COLONOSCOPY SCORE (PGA-CS) FOR PEDIATRIC CROHN’S DISEASE. Gastroenterology. 156(3). S56–S57.

6.

Law, Ryan, et al.. (2018). EUS-guided cystesophagostomy using a lumen-apposing metal stent for drainage of a pancreatic fluid collection in a pediatric patient. VideoGIE. 3(7). 209–210. 3 indexed citations

7.

Varni, James W., Robert J. Shulman, Mariella M. Self, et al.. (2017). Patient Health Communication Mediating Effects Between Gastrointestinal Symptoms and Gastrointestinal Worry in Pediatric Inflammatory Bowel Disease. Inflammatory Bowel Diseases. 23(5). 704–711. 20 indexed citations

8.

Varni, James W., Robert J. Shulman, Mariella M. Self, et al.. (2017). Perceived medication adherence barriers mediating effects between gastrointestinal symptoms and health-related quality of life in pediatric inflammatory bowel disease. Quality of Life Research. 27(1). 195–204. 17 indexed citations

9.

Hommel, Kevin A., Meghan E. McGrady, James Peugh, et al.. (2017). Longitudinal Patterns of Medication Nonadherence and Associated Health Care Costs. Inflammatory Bowel Diseases. 23(9). 1577–1583. 26 indexed citations

10.

Varni, James W., Robert J. Shulman, Mariella M. Self, et al.. (2016). Gastrointestinal Symptoms Predictors of Health‐Related Quality of Life in Patients With Inflammatory Bowel Disease. Journal of Pediatric Gastroenterology and Nutrition. 63(6). e186–e192. 18 indexed citations

11.

Varni, James W., Cristiane Baccin Bendo, Robert J. Shulman, et al.. (2015). Interpretability of the PedsQL Gastrointestinal Symptoms Scales and Gastrointestinal Worry Scales in Pediatric Patients With Functional and Organic Gastrointestinal Diseases. Journal of Pediatric Psychology. 40(6). 591–601. 50 indexed citations

12.

Varni, James W., James P. Franciosi, Robert J. Shulman, et al.. (2015). PedsQL Gastrointestinal Symptoms Scales and Gastrointestinal Worry Scales in Pediatric Patients with Inflammatory Bowel Disease in Comparison with Healthy Controls. Inflammatory Bowel Diseases. 21(5). 1115–1124. 38 indexed citations

13.

Varni, James W., Robert J. Shulman, Mariella M. Self, et al.. (2015). Symptom Profiles in Patients With Irritable Bowel Syndrome or Functional Abdominal Pain Compared With Healthy Controls. Journal of Pediatric Gastroenterology and Nutrition. 61(3). 323–329. 25 indexed citations

14.

Krämer, Robert, Diana G. Lerner, Tom K. Lin, et al.. (2015). Management of Ingested Foreign Bodies in Children. Journal of Pediatric Gastroenterology and Nutrition. 60(4). 562–574. 351 indexed citations breakdown →

15.

Varni, James W., Cristiane Baccin Bendo, Jolanda M. Denham, et al.. (2014). PedsQL Gastrointestinal Symptoms Module. Journal of Pediatric Gastroenterology and Nutrition. 59(3). 347–355. 96 indexed citations

16.

Pall, Harpreet, George M. Zacur, Robert Krämer, et al.. (2014). Bowel Preparation for Pediatric Colonoscopy. Journal of Pediatric Gastroenterology and Nutrition. 59(3). 409–416. 51 indexed citations

17.

Frenkel, Mark B., et al.. (2013). Fusion rates in multilevel, instrumented anterior cervical fusion for degenerative disease with and without the use of bone morphogenetic protein. Journal of Neurosurgery Spine. 18(3). 269–273. 25 indexed citations

18.

Zacur, George M., et al.. (2013). Su2009 Medication Non-Adherence and Disease Severity in Pediatric Inflammatory Bowel Disease. Gastroenterology. 144(5). S–530. 1 indexed citations

19.

Vecchio, Andrea Lo & George M. Zacur. (2011). Clostridium difficile infection. Current Opinion in Gastroenterology. 28(1). 1–9. 135 indexed citations

20.

Sanders, Lee, et al.. (2004). Number of Children's Books in the Home: An Indicator of Parent Health Literacy. Ambulatory Pediatrics. 4(5). 424–428. 31 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.

Explore authors with similar magnitude of impact