Heidi Karpen

452 total citations
14 papers, 318 citations indexed

About

Heidi Karpen is a scholar working on Nutrition and Dietetics, Public Health, Environmental and Occupational Health and Surgery. According to data from OpenAlex, Heidi Karpen has authored 14 papers receiving a total of 318 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Nutrition and Dietetics, 5 papers in Public Health, Environmental and Occupational Health and 4 papers in Surgery. Recurrent topics in Heidi Karpen's work include Infant Nutrition and Health (5 papers), Innovations in Medical Education (4 papers) and Congenital Anomalies and Fetal Surgery (4 papers). Heidi Karpen is often cited by papers focused on Infant Nutrition and Health (5 papers), Innovations in Medical Education (4 papers) and Congenital Anomalies and Fetal Surgery (4 papers). Heidi Karpen collaborates with scholars based in United States and Denmark. Heidi Karpen's co-authors include Milton J. Finegold, Jens J. Holst, Douglas G. Burrin, Sanyong Niu, Barbara J. Stoll, Xinfu Guan, Buford L. Nichols, Guangcheng Zhang, John Bukowski and Heather French and has published in prestigious journals such as Gastroenterology, PEDIATRICS and Journal of Perinatology.

In The Last Decade

Heidi Karpen

11 papers receiving 309 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Heidi Karpen United States	6	118	97	96	56	55	14	318
H. A. J. Gielkens Netherlands	12	187 1.6×	51 0.5×	72 0.8×	130 2.3×	102 1.9×	28	367
E Ruggeri Italy	11	173 1.5×	243 2.5×	34 0.4×	70 1.3×	210 3.8×	25	522
Tomas Symersky Netherlands	8	166 1.4×	42 0.4×	29 0.3×	27 0.5×	60 1.1×	11	316
Louise Lundby‐Christensen Denmark	10	205 1.7×	60 0.6×	282 2.9×	16 0.3×	69 1.3×	20	486
Disha Khemani United States	8	156 1.3×	25 0.3×	183 1.9×	74 1.3×	116 2.1×	17	410
E. Øster-Jørgensen Denmark	10	133 1.1×	38 0.4×	66 0.7×	157 2.8×	99 1.8×	28	335
Anna Gunnarsdóttir Sweden	10	208 1.8×	49 0.5×	12 0.1×	74 1.3×	49 0.9×	25	360
José Arturo Prada Oliveira Spain	9	80 0.7×	53 0.5×	55 0.6×	10 0.2×	61 1.1×	41	317
Steven Caras United States	11	300 2.5×	44 0.5×	35 0.4×	88 1.6×	87 1.6×	18	454
H. David Watts United States	8	184 1.6×	51 0.5×	111 1.2×	175 3.1×	136 2.5×	9	442

Countries citing papers authored by Heidi Karpen

Since Specialization

Citations

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

Fields of papers citing papers by Heidi Karpen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Heidi Karpen

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

All Works

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14 of 14 papers shown

Karpen, Heidi, et al.. (2023). Special Populations—Surgical Infants. Clinics in Perinatology. 50(3). 715–728. 3 indexed citations

Agarwal, Nidhi, et al.. (2022). Gastroschisis and low incidence of early-onset infection: a case for antimicrobial stewardship. Journal of Perinatology. 42(11). 1453–1457. 5 indexed citations

Gray, Megan M., Rita Dadiz, Maria Gillam-Krakauer, et al.. (2022). Comparison of knowledge acquisition and retention following traditional didactic vs. flipped classroom education utilizing a standardized national curriculum: a randomized controlled trial. Journal of Perinatology. 42(11). 1512–1518. 8 indexed citations

Johnston, Lindsay, Alison Falck, Margarita Vásquez, et al.. (2022). Flipping the Teachers: Impact of a Standardized Physiology Curriculum on Neonatology Medical Educators. American Journal of Perinatology. 41(S 01). e755–e764. 3 indexed citations

Gray, Megan M., Christie J. Bruno, Heather French, et al.. (2022). Changes, Challenges, and Variations in Neonatal-Perinatal Medicine Fellowship: A View from the Program Directors. American Journal of Perinatology. 41(S 01). e163–e173. 3 indexed citations

French, Heather, Allison H. Payne, Heidi Karpen, et al.. (2021). Impact of Instructional Method on Perceptions of the Learning Environment. 708–709.

Karpen, Heidi, et al.. (2021). Use of a Novel Human Milk-Based Fortifier in Term Infants with Surgical Congenital Gastrointestinal Disorders Improves Growth at Discharge. PEDIATRICS. 147(3_MeetingAbstract). 329–330. 1 indexed citations

Gray, Megan M., Rita Dadiz, Maria Gillam-Krakauer, et al.. (2021). Educational Barriers in Fellowship: Viewpoints of Learners, Educators, and Program Directors. PEDIATRICS. 147(3_MeetingAbstract). 695–696.

French, Heather, Megan M. Gray, Rita Dadiz, et al.. (2020). Landscape Analysis of Neonatal-Perinatal Medicine Fellowship Programs. PEDIATRICS. 146(1_MeetingAbstract). 351–353.

10.

Gray, Megan M., Rita Dadiz, Maria Gillam-Krakauer, et al.. (2020). Value, Strengths, and Challenges of e-Learning Modules Paired with the Flipped Classroom for Graduate Medical Education: A Survey from the National Neonatology Curriculum. American Journal of Perinatology. 38(S 01). e187–e192. 11 indexed citations

11.

Karpen, Heidi. (2017). Mineral Homeostasis and Effects on Bone Mineralization in the Preterm Neonate. Clinics in Perinatology. 45(1). 129–141. 24 indexed citations

12.

Karpen, Heidi. (2016). Nutrition in the Cardiac Newborns. Clinics in Perinatology. 43(1). 131–145. 35 indexed citations

13.

Shinnick, Julia K., Elizabeth Wang, Courtney McCracken, et al.. (2016). Effects of a Breast Milk Diet on Enteral Feeding Outcomes of Neonates with Gastrointestinal Disorders. Breastfeeding Medicine. 11(6). 286–292. 7 indexed citations

14.

Guan, Xinfu, Heidi Karpen, John Bukowski, et al.. (2006). GLP-2 Receptor Localizes to Enteric Neurons and Endocrine Cells Expressing Vasoactive Peptides and Mediates Increased Blood Flow. Gastroenterology. 130(1). 150–164. 218 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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