Christopher Harman

125 papers and 2.7k indexed citations i.

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 125 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 82 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 (37 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 (37 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 American Journal of Obstetrics and Gynecology.

In The Last Decade

Co-authorship network of co-authors of Christopher Harman i

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.

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).

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

Rankless by CCL
2025