Christopher Harman

4.4k total citations
127 papers, 2.8k citations indexed

About

Christopher Harman is a scholar working on Pediatrics, Perinatology and Child Health, Obstetrics and Gynecology and Epidemiology. According to data from OpenAlex, Christopher Harman has authored 127 papers receiving a total of 2.8k indexed citations (citations by other indexed papers that have themselves been cited), including 84 papers in Pediatrics, Perinatology and Child Health, 68 papers in Obstetrics and Gynecology and 25 papers in Epidemiology. Recurrent topics in Christopher Harman's work include Pregnancy and preeclampsia studies (60 papers), Prenatal Screening and Diagnostics (38 papers) and Assisted Reproductive Technology and Twin Pregnancy (22 papers). Christopher Harman is often cited by papers focused on Pregnancy and preeclampsia studies (60 papers), Prenatal Screening and Diagnostics (38 papers) and Assisted Reproductive Technology and Twin Pregnancy (22 papers). Christopher Harman collaborates with scholars based in United States, Canada and Germany. Christopher Harman's co-authors include Ahmet Baschat, Ian Morrison, I.R. Lange, F.A. Manning, Frank A. Manning, U. Gembruch, Carl P. Weiner, P. Chamberlain, Savas Menticoglou and Ludwig Gortner and has published in prestigious journals such as Nature Communications, PLoS ONE and Science Advances.

In The Last Decade

Christopher Harman

120 papers receiving 2.7k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Christopher Harman United States 30 1.8k 1.4k 723 470 418 127 2.8k
Chris Harman United States 26 2.0k 1.1× 1.7k 1.2× 672 0.9× 447 1.0× 322 0.8× 76 2.7k
Titia E. Cohen‐Overbeek Netherlands 29 1.7k 0.9× 1.2k 0.9× 637 0.9× 287 0.6× 956 2.3× 93 2.9k
B. Carbonne France 32 1.4k 0.8× 1.0k 0.8× 518 0.7× 702 1.5× 254 0.6× 159 3.0k
Luciano Marcondes Machado Nardozza Brazil 21 1.4k 0.8× 968 0.7× 266 0.4× 433 0.9× 421 1.0× 198 2.2k
Anna Locatelli Italy 27 1.2k 0.7× 1.1k 0.8× 539 0.7× 515 1.1× 568 1.4× 149 2.6k
D. L. Economides United Kingdom 30 1.9k 1.0× 976 0.7× 331 0.5× 229 0.5× 652 1.6× 68 2.8k
Sarah Bower United Kingdom 24 2.0k 1.1× 1.7k 1.2× 327 0.5× 235 0.5× 310 0.7× 48 2.5k
Adiel Fleischer United States 27 1.4k 0.7× 1.3k 1.0× 451 0.6× 344 0.7× 311 0.7× 72 2.4k
George Makrydimas Greece 23 1.2k 0.7× 557 0.4× 317 0.4× 778 1.7× 473 1.1× 82 2.2k
Giancarlo Mari United States 32 2.6k 1.4× 1.6k 1.1× 443 0.6× 438 0.9× 318 0.8× 108 3.7k

Countries citing papers authored by Christopher Harman

Since Specialization
Citations

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

Fields of papers citing papers by Christopher Harman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Christopher Harman

This figure shows the co-authorship network connecting the top 25 collaborators of Christopher Harman. A scholar is included among the top collaborators of Christopher Harman 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 Christopher Harman. Christopher Harman 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.
Harman, Christopher, et al.. (2023). What is asked about technical debt (TD) on Stack Exchange question-and-answer (Q&A) websites? An observational study. Empirical Software Engineering. 28(2). 5 indexed citations
2.
Mustafa, Hiba J., Ali Javinani, Katherine Goetzinger, et al.. (2022). Single fetal demise following fetoscopic ablation for twin-to-twin transfusion syndrome—cohort study, systematic review, and meta-analysis. American Journal of Obstetrics and Gynecology. 226(6). 843.e1–843.e28. 8 indexed citations
3.
Shen, Wei‐Bin, Ruofan Yao, Katherine Goetzinger, et al.. (2021). Maternal obesity increases DNA methylation and decreases RNA methylation in the human placenta. Reproductive Toxicology. 107. 90–96. 21 indexed citations
4.
Emery, Stephen P., Mert Ozan Bahtiyar, Jodi S. Dashe, et al.. (2015). The North American Fetal Therapy Network Consensus Statement. Obstetrics and Gynecology. 125(5). 1236–1243. 35 indexed citations
5.
Bhide, A., D Moyano, K. H. Nicolaides, et al.. (2008). Predictors of necrotizing enterocolitis in preterm growth-restricted neonates - art. no. 638.e1. American Journal of Obstetrics and Gynecology. 198(6). 7 indexed citations
6.
Turan, Özhan, Şifa Turan, Sadettin Güngör, et al.. (2008). 688: In fetal growth restriction (FGR), persistence of specific doppler abnormalities has differential consequences. American Journal of Obstetrics and Gynecology. 199(6). S197–S197. 1 indexed citations
7.
Muench, Michael V., Ahmet Baschat, Uma M. Reddy, et al.. (2004). Kleihauer-Betke Testing Is Important in All Cases of Maternal Trauma. The Journal of Trauma: Injury, Infection, and Critical Care. 57(5). 1094–1098. 46 indexed citations
8.
Baschat, Ahmet, Radek Bukowski, Michelle Kush, Jan M. Kriebs, & Christopher Harman. (2003). Fetal growth potential in HIV-positive patients. American Journal of Obstetrics and Gynecology. 189(6). S217–S217. 1 indexed citations
9.
Baschat, Ahmet, Henry L. Galan, A. Bhide, et al.. (2003). Viability in early-onset IUGR: is it time to reconsider intervention thresholds?. American Journal of Obstetrics and Gynecology. 189(6). S216–S216. 2 indexed citations
10.
Kush, Michelle, Carl P. Weiner, Christopher Harman, & Ahmet Baschat. (2003). Lethal Progression of a Fetal Intracranial Arteriovenous Malformation. Journal of Ultrasound in Medicine. 22(6). 645–648. 7 indexed citations
11.
Manning, Frank A., et al.. (1995). Perinatal outcome in relation to second-stage duration. American Journal of Obstetrics and Gynecology. 173(3). 906–912. 93 indexed citations
12.
Morrison, Ian, Savas Menticoglou, Frank A. Manning, Christopher Harman, & Mary Cheang. (1994). Comparison of Antepartum Tests and the Relationship of Multiple Test Results to Perinatal Outcome. The Journal of Maternal-Fetal & Neonatal Medicine. 3(2). 75–83. 4 indexed citations
13.
Macdonald, Kerry, et al.. (1994). Elevated MSAFP levels and congenital heart defects: Lack of an association. American Journal of Medical Genetics. 49(3). 337–340. 2 indexed citations
14.
Manning, Frank A., R. J. M. Snijders, Christopher Harman, et al.. (1993). Fetal biophysical profile score. American Journal of Obstetrics and Gynecology. 169(4). 755–763. 86 indexed citations
15.
Manning, F.A., Ian Morrison, Christopher Harman, & Savas Menticoglou. (1990). The abnormal fetal biophysical profile score. American Journal of Obstetrics and Gynecology. 162(4). 918–927. 26 indexed citations
16.
Manning, F.A., Christopher Harman, Ian Morrison, & Savas Menticoglou. (1990). Fetal assessment based on fetal biophysical profile scoring. American Journal of Obstetrics and Gynecology. 162(2). 398–402. 23 indexed citations
17.
Harman, Christopher. (1987). Future ethical issues in perinatology: a Canadian perspective.. PubMed. 11(3). 268–70. 1 indexed citations
18.
Harman, Christopher. (1987). Moral obligations in perinatology: problems with systematized approaches.. PubMed. 11(3). 240–3. 2 indexed citations
19.
Manning, F.A., Savas Menticoglou, Christopher Harman, Ian Morrison, & I.R. Lange. (1987). 4 Antepartum fetal risk assessment: the role of the fetal biophysical profile score. Baillière s Clinical Obstetrics and Gynaecology. 1(1). 55–72. 17 indexed citations
20.
Manning, Frank A., Ian Morrison, I.R. Lange, Christopher Harman, & P. Chamberlain. (1985). Fetal assessment based on fetal biophysical profile scoring: Experience in 12,620 referred high-risk pregnancies. American Journal of Obstetrics and Gynecology. 151(3). 343–350. 37 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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