Michael J. Pettei

1.3k total citations
47 papers, 944 citations indexed

About

Michael J. Pettei is a scholar working on Surgery, Genetics and Epidemiology. According to data from OpenAlex, Michael J. Pettei has authored 47 papers receiving a total of 944 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Surgery, 12 papers in Genetics and 10 papers in Epidemiology. Recurrent topics in Michael J. Pettei's work include Celiac Disease Research and Management (7 papers), Inflammatory Bowel Disease (6 papers) and Pediatric Hepatobiliary Diseases and Treatments (5 papers). Michael J. Pettei is often cited by papers focused on Celiac Disease Research and Management (7 papers), Inflammatory Bowel Disease (6 papers) and Pediatric Hepatobiliary Diseases and Treatments (5 papers). Michael J. Pettei collaborates with scholars based in United States, Japan and Germany. Michael J. Pettei's co-authors include Koji Nakanishi, Jeremiah Levine, Anthony P. Yudd, Frank G. Pilkiewicz, Isao Kubo, Toba Weinstein, Walther Stoeckenius, Kōji Nakanishi, Elsa Valderrama and Howard Trachtman and has published in prestigious journals such as Nature, Journal of the American Chemical Society and Gastroenterology.

In The Last Decade

Michael J. Pettei

45 papers receiving 877 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Michael J. Pettei United States 17 280 251 144 140 107 47 944
Claudio D. Schteingart United States 25 432 1.5× 176 0.7× 269 1.9× 411 2.9× 41 0.4× 47 1.7k
Cynthia D. Leaf United States 9 381 1.4× 156 0.6× 99 0.7× 113 0.8× 11 0.1× 11 1.9k
Grant Butt New Zealand 19 671 2.4× 156 0.6× 64 0.4× 213 1.5× 45 0.4× 54 1.3k
M. Pilar Lostao Spain 24 878 3.1× 104 0.4× 151 1.0× 491 3.5× 36 0.3× 69 2.0k
William D. Rees United Kingdom 20 479 1.7× 30 0.1× 96 0.7× 272 1.9× 179 1.7× 53 1.2k
Ross Dixon United States 21 390 1.4× 174 0.7× 61 0.4× 101 0.7× 15 0.1× 50 1.3k
Farid Ichou France 14 577 2.1× 48 0.2× 106 0.7× 146 1.0× 63 0.6× 27 999
E Jaeger Germany 15 234 0.8× 117 0.5× 65 0.5× 165 1.2× 186 1.7× 37 783
Md. Jashim Uddin United States 23 290 1.0× 120 0.5× 75 0.5× 109 0.8× 19 0.2× 58 1.5k
Anthony C. Chao United States 15 484 1.7× 166 0.7× 18 0.1× 50 0.4× 25 0.2× 23 929

Countries citing papers authored by Michael J. Pettei

Since Specialization
Citations

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

Fields of papers citing papers by Michael J. Pettei

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Michael J. Pettei. 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 Michael J. Pettei. The network helps show where Michael J. Pettei may publish in the future.

Co-authorship network of co-authors of Michael J. Pettei

This figure shows the co-authorship network connecting the top 25 collaborators of Michael J. Pettei. A scholar is included among the top collaborators of Michael J. Pettei 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 Michael J. Pettei. Michael J. Pettei 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.
Markowitz, James, et al.. (2007). Failure to Respond to Hepatitis B Vaccine in Children With Celiac Disease. Journal of Pediatric Gastroenterology and Nutrition. 44(4). 431–435. 64 indexed citations
2.
Weinstein, Toba, et al.. (2000). The influence of age and family history in the presentation of pediatric inflammatory bowel disease. Gastroenterology. 118(4). A66–A66. 3 indexed citations
3.
Levine, Jeremiah, et al.. (1999). Frequency of Digital Rectal Examination in Children With Chronic Constipation. Archives of Pediatrics and Adolescent Medicine. 153(4). 377–9. 24 indexed citations
4.
Levine, Jeremiah, et al.. (1998). Nitric Oxide and Inflammatory Bowel Disease: Evidence for Local Intestinal Production in Children with Active Colonic Disease. Journal of Pediatric Gastroenterology and Nutrition. 26(1). 34–38. 5 indexed citations
5.
Weinstein, Toba, et al.. (1997). FOLLOW UP EXPERIENCE IN PEDIATRIC LIVER TRANSPLANTATION IN AN ACADEMIC, NON-TRANSPLANT BASED GASTROENTEROLOGY GROUP. Journal of Pediatric Gastroenterology and Nutrition. 25(4). 478–478.
6.
Weinstein, Toba, Elsa Valderrama, Michael J. Pettei, & Jeremiah Levine. (1997). Esophageal Crohn's disease: Medical management and correlation between clinical, endoscopic, and histologic features. Inflammatory Bowel Diseases. 3(2). 79–83. 6 indexed citations
7.
Levine, Jeremiah, et al.. (1996). 108 FREQUENCY OF DIGITAL RECTAL EXAMINATION BY PEDIATRICIANS IN CHILDREN WITH CONSTIPATION.. Journal of Pediatric Gastroenterology and Nutrition. 23(3). 369–369. 1 indexed citations
8.
Pettei, Michael J., et al.. (1995). Childhood Nodular Regenerative Hyperplasia of the Liver Complicated by Severe Hypoxemia. Journal of Pediatric Gastroenterology and Nutrition. 20(3). 343–346. 1 indexed citations
9.
Stark, Bernard H., et al.. (1995). Successful use of an internal biliary stent in Caroli's disease. Gastrointestinal Endoscopy. 42(6). 589–592. 9 indexed citations
10.
Schebendach, Janet, Neville H. Golden, Mark Z. Jacobson, et al.. (1995). Indirect calorimetry in the nutritional management of eating disorders. International Journal of Eating Disorders. 17(1). 59–66. 35 indexed citations
11.
Pettei, Michael J., David M. Israel, & Jeremiah Levine. (1993). Serum Vitamin K Concentration in Pediatric Patients Receiving Total Parenteral Nutrition. Journal of Parenteral and Enteral Nutrition. 17(5). 465–467. 10 indexed citations
12.
Weinstein, Toba, Elsa Valderrama, Michael J. Pettei, & Jeremiah Levine. (1993). Early Steroid Therapy for the Treatment of Giant Cell Hepatitis with Autoimmune Hemolytic Anemia. Journal of Pediatric Gastroenterology and Nutrition. 17(3). 313–316. 19 indexed citations
13.
Weinstein, Toba, Elsa Valderrama, Michael J. Pettei, & Jeremiah Levine. (1993). Early Steroid Therapy for the Treatment of Giant Cell Hepatitis with Autoimmune Hemolytic Anemia. Journal of Pediatric Gastroenterology and Nutrition. 17(3). 313–316. 3 indexed citations
14.
Levine, Jeremiah & Michael J. Pettei. (1991). Liver Uptake of Trypsin-Inhibitor Complexes; Differences between Suckling and Adult Rats. Neonatology. 60(3-4). 230–235. 1 indexed citations
15.
Pettei, Michael J., et al.. (1990). Nonocclusive Mesenteric Ischemia Associated with Propranolol Overdose. Journal of Pediatric Gastroenterology and Nutrition. 10(4). 544–547. 14 indexed citations
16.
Levine, Jeremiah, John N. Udall, Michael J. Pettei, & Murray Davidson. (1989). Trypsin Uptake and Trypsin-Inhibitor Complexes. Neonatology. 56(1). 40–47. 2 indexed citations
17.
Levy, Joseph, Michael J. Pettei, & Jeffrey I. Weitz. (1987). Dysfibrinogenemia in Obstructive Liver Disease. Journal of Pediatric Gastroenterology and Nutrition. 6(6). 967–970. 5 indexed citations
18.
Pettei, Michael J. & Martin Davidson. (1985). Extra Gastrointestinal Manifestations of Inflammatory Bowel Disease. Journal of Pediatric Gastroenterology and Nutrition. 4(5). 1689–1691. 4 indexed citations
19.
Hostettmann, Kurt, Michael J. Pettei, Isao Kubo, & Koji Nakanishi. (1977). Direct Obtention of Pure Compounds from Crude Plant Extracts by Preparative Liquid Chromatography. Helvetica Chimica Acta. 60(2). 670–672. 13 indexed citations
20.
Pettei, Michael J., et al.. (1977). Identification of retinal isomers isolated from bacteriorhodopsin. Biochemistry. 16(9). 1955–1959. 194 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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