Hannah Systrom

404 total citations
13 papers, 268 citations indexed

About

Hannah Systrom is a scholar working on Surgery, Epidemiology and Infectious Diseases. According to data from OpenAlex, Hannah Systrom has authored 13 papers receiving a total of 268 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Surgery, 6 papers in Epidemiology and 4 papers in Infectious Diseases. Recurrent topics in Hannah Systrom's work include Microscopic Colitis (5 papers), Inflammatory Bowel Disease (4 papers) and Clostridium difficile and Clostridium perfringens research (3 papers). Hannah Systrom is often cited by papers focused on Microscopic Colitis (5 papers), Inflammatory Bowel Disease (4 papers) and Clostridium difficile and Clostridium perfringens research (3 papers). Hannah Systrom collaborates with scholars based in United States, Haiti and Netherlands. Hannah Systrom's co-authors include Elizabeth Hohmann, Jasmin Mahabamunuge, Hamed Khalili, Jess L. Kaplan, Ilan Youngster, Jenny Sauk, David A. Relman, Tkachenko Ei, Shannon B. Falconer and Mingjie Wang and has published in prestigious journals such as PLoS ONE, The American Journal of Gastroenterology and BMC Medicine.

In The Last Decade

Hannah Systrom

11 papers receiving 263 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Hannah Systrom United States	5	173	116	104	64	54	13	268
Sarah Becker United States	7	180 1.0×	60 0.5×	87 0.8×	56 0.9×	58 1.1×	23	319
Morten Helms Denmark	8	122 0.7×	85 0.7×	76 0.7×	46 0.7×	55 1.0×	19	225
Sophie Valkenburg Australia	8	127 0.7×	110 0.9×	86 0.8×	20 0.3×	11 0.2×	10	328
Mary Elizabeth M. Tessier United States	10	138 0.8×	101 0.9×	75 0.7×	129 2.0×	64 1.2×	16	306
Michael Khilkin United States	4	42 0.2×	203 1.8×	39 0.4×	82 1.3×	7 0.1×	8	327
Jada C. Domingue United States	8	53 0.3×	222 1.9×	49 0.5×	78 1.2×	40 0.7×	18	344
Ahmad Najib Azmi Malaysia	11	47 0.3×	65 0.6×	69 0.7×	147 2.3×	72 1.3×	26	329
Gregor Paul Germany	8	48 0.3×	69 0.6×	62 0.6×	57 0.9×	9 0.2×	26	292
Aditya Bajaj India	8	101 0.6×	166 1.4×	85 0.8×	62 1.0×	64 1.2×	19	320
Stefano Fiore Italy	11	274 1.6×	37 0.3×	69 0.7×	8 0.1×	15 0.3×	27	368

Countries citing papers authored by Hannah Systrom

Since Specialization

Citations

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

Fields of papers citing papers by Hannah Systrom

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hannah Systrom

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

All Works

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13 of 13 papers shown

Gordon, Stuart R., et al.. (2024). Endoscopic techniques for management of large colorectal polyps, strictures and leaks. Surgery Open Science. 20. 156–168.

Systrom, Hannah, Victoria Rai, Siddharth Singh, et al.. (2024). When Perfect Is the Enemy of Good: Results of a RAND Appropriateness Panel on Treat to Target in Asymptomatic Inflammatory Bowel Disease. The American Journal of Gastroenterology. 120(2). 420–430. 2 indexed citations

Said, Hyder, et al.. (2023). Disparities in Rates of Multitarget Stool DNA Test Completion for Colorectal Cancer Screening. Journal of Clinical Gastroenterology. 58(8). 805–809. 1 indexed citations

Systrom, Hannah, et al.. (2021). Colorectal Cancer Prevention in Inflammatory Bowel Disease: A Systematic Analysis of the Overall Quality of Guideline Recommendations. Inflammatory Bowel Diseases. 28(5). 745–754. 4 indexed citations

Sharma, Sachit, Muhammad Aziz, Hannah Systrom, et al.. (2021). Sex differences in outcomes of acute pancreatitis: Findings from a nationwide analysis. Journal of Hepato-Biliary-Pancreatic Sciences. 28(3). 280–286. 14 indexed citations

Systrom, Hannah, et al.. (2021). Effectiveness and Safety of Tofacitinib for Ulcerative Colitis. Journal of Clinical Gastroenterology. 56(10). e323–e333. 16 indexed citations

Systrom, Hannah, Sarah Ballou, Karim T. Osman, et al.. (2021). Assessing the repercussions of COVID-19 pandemic on symptoms, disease management, and emotional well-being in patients with inflammatory bowel disease: a multi-site survey study. Scandinavian Journal of Gastroenterology. 57(4). 406–414. 4 indexed citations

Systrom, Hannah, et al.. (2020). S0857 Loss of Response to Tofacitinib in Ulcerative Colitis Maintenance: A Systematic Review and Meta-Analysis. The American Journal of Gastroenterology. 115(1). S442–S443. 3 indexed citations

Rouzier, Vanessa, Vanessa Rivera, Hannah Systrom, et al.. (2020). Diagnosis of Tuberculosis Using Gastric Aspirates in Pediatric Patients in Haiti. Journal of the Pediatric Infectious Diseases Society. 10(1). 22–26. 3 indexed citations

10.

Beccaria, Marco, Theodore Mellors, Christiaan A. Rees, et al.. (2018). Preliminary investigation of human exhaled breath for tuberculosis diagnosis by multidimensional gas chromatography – Time of flight mass spectrometry and machine learning. Journal of Chromatography B. 1074-1075. 46–50. 39 indexed citations

11.

Moss, Eli L., Shannon B. Falconer, Tkachenko Ei, et al.. (2017). Long-term taxonomic and functional divergence from donor bacterial strains following fecal microbiota transplantation in immunocompromised patients. PLoS ONE. 12(8). e0182585–e0182585. 45 indexed citations

12.

Youngster, Ilan, Jasmin Mahabamunuge, Hannah Systrom, et al.. (2016). Oral, frozen fecal microbiota transplant (FMT) capsules for recurrent Clostridium difficile infection. BMC Medicine. 14(1). 134–134. 137 indexed citations

13.

Falconer, Shannon B., Eli L. Moss, Tessa M. Andermann, et al.. (2016). Fecal Microbiota Transplant Is a Potentially Safe and Effective Treatment for Clostridium Difficile Infection in Hematopoietic Stem Cell Recipients. Biology of Blood and Marrow Transplantation. 22(3). S53–S54.

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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