Stephen R. Freeman

515 total citations
6 papers, 219 citations indexed

About

Stephen R. Freeman is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Gastroenterology. According to data from OpenAlex, Stephen R. Freeman has authored 6 papers receiving a total of 219 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Surgery, 2 papers in Pulmonary and Respiratory Medicine and 2 papers in Gastroenterology. Recurrent topics in Stephen R. Freeman's work include Gastroesophageal reflux and treatments (2 papers), Eosinophilic Esophagitis (2 papers) and Cholangiocarcinoma and Gallbladder Cancer Studies (1 paper). Stephen R. Freeman is often cited by papers focused on Gastroesophageal reflux and treatments (2 papers), Eosinophilic Esophagitis (2 papers) and Cholangiocarcinoma and Gallbladder Cancer Studies (1 paper). Stephen R. Freeman collaborates with scholars based in United States. Stephen R. Freeman's co-authors include Peter R. McNally, John H. Meier, Harry Spaulding, Zachary Goodman, Dirk R. Davis, Kenneth E. Sherman, Kamal G. Ishak, F Weber, Maria H. Sjögren and John S. Goff and has published in prestigious journals such as Hepatology, Gastrointestinal Endoscopy and Digestive Diseases and Sciences.

In The Last Decade

Stephen R. Freeman

6 papers receiving 206 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Stephen R. Freeman United States	4	130	128	78	51	47	6	219
Rie Matsuda Japan	8	137 1.1×	227 1.8×	199 2.6×	23 0.5×	16 0.3×	14	327
Nobuyuki Izumi Japan	10	162 1.2×	140 1.1×	267 3.4×	22 0.4×	39 0.8×	24	338
Bengt Wallner Sweden	13	172 1.3×	265 2.1×	102 1.3×	6 0.1×	14 0.3×	22	350
Tolga Erim United States	9	52 0.4×	163 1.3×	122 1.6×	59 1.2×	11 0.2×	39	242
Takuji Yamasaki Japan	9	167 1.3×	247 1.9×	95 1.2×	26 0.5×	5 0.1×	26	349
José Ramón Armengol Miró Spain	6	180 1.4×	202 1.6×	55 0.7×	24 0.5×	4 0.1×	10	272
Yasuhiro Shioaki Japan	10	71 0.5×	174 1.4×	199 2.6×	14 0.3×	32 0.7×	48	284
Ken Yamashita Japan	8	87 0.7×	132 1.0×	192 2.5×	33 0.6×	15 0.3×	39	265
Shih‐Kuang S. Hong United States	6	134 1.0×	236 1.8×	121 1.6×	75 1.5×	4 0.1×	7	353
Giorgio Sammito Italy	7	563 4.3×	564 4.4×	80 1.0×	35 0.7×	33 0.7×	14	653

Countries citing papers authored by Stephen R. Freeman

Since Specialization

Citations

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

Fields of papers citing papers by Stephen R. Freeman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Stephen R. Freeman. 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 Stephen R. Freeman. The network helps show where Stephen R. Freeman may publish in the future.

Co-authorship network of co-authors of Stephen R. Freeman

This figure shows the co-authorship network connecting the top 25 collaborators of Stephen R. Freeman. A scholar is included among the top collaborators of Stephen R. Freeman 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 Stephen R. Freeman. Stephen R. Freeman 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:

6 of 6 papers shown

1.

Freeman, Stephen R., Jane Jeffrie Seley, Jing Song, et al.. (2025). Leveraging User-Centered Design and Usability and Skills Testing for a Novel Diabetes Survival Skills Toolkit. Journal of the Endocrine Society. 9(9). bvaf111–bvaf111. 1 indexed citations

2.

Ganz, Robert A., Bergein F. Overholt, Virender K. Sharma, et al.. (2007). Halo360 Circumferential Ablation Is Safe and Effective for the Treatment of Barrett Esophagus and High-Grade Dysplasia: A U.S. Multi-Center Registry. Gastrointestinal Endoscopy. 65(5). AB147–AB147. 2 indexed citations

3.

Sherman, Kenneth E., Maria H. Sjögren, Stephen R. Freeman, et al.. (1998). Combination therapy with thymosin α1 and interferon for the treatment of chronic hepatitis C infection: A randomized, placebo-controlled double-blind trial†. Hepatology. 27(4). 1128–1135. 65 indexed citations

4.

Meier, John H., et al.. (1994). Does omeprazole (Prilosec) improve respiratory function in asthmatics with gastroesophageal reflux?. Digestive Diseases and Sciences. 39(10). 2127–2133. 122 indexed citations

5.

McNally, Peter R., et al.. (1993). Congenital esophageal stenosis presenting as noncardiac, esophageal chest pain. Digestive Diseases and Sciences. 38(2). 369–373. 12 indexed citations

6.

Smith, Milton T., et al.. (1992). Small bowel obstruction in a patient with Peutz-Jeghers syndrome: the role of intraoperative endoscopy. Gastrointestinal Endoscopy. 38(1). 69–72. 17 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