I.R. Lange

5.3k citations
50 papers · 2.4k indexed · 1 hit paper · h-index 24

Impact in

Papers in

I.R. Lange

48 papers receiving 2.2k citations

Hit Papers

Ultrasound evaluation of amniotic fluid volume 1984 · 388 citations
3881984202619982012100200300

Peers

I.R. Lange
Comparison fields: 5 of 89
  • Obstetrics and Gynecology 1.4k
  • Pediatrics, Perinatology and Child Health 1.7k
  • Pulmonary and Respiratory Medicine 605
  • Public Health, Environmental and Occupational Health 478
  • Urology 75
Replace Christos G. Hatjis with:
Christos G. Hatjis United States
Steven L. Bloom United States
J. Malcolm Pearce United Kingdom
Ian Morrison Canada
Norman A. Beischer Australia
Svein Rasmussen Norway
F D Frigoletto United States
David Nochimson United States
Michael P. Nageotte United States
J. Peter VanDorsten United States
I.R. Lange relative to Christos G. Hatjis United States Christos G. Hatjis's profile →
Citations per field
00.5×1.5×1.8×
Christos G. Hatjis · 1×
Citations per year

Countries citing papers authored by I.R. Lange

Since Specialization
Citations

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

Fields of papers citing papers by I.R. Lange

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network

The 25 scholars most cited alongside I.R. Lange, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with I.R. Lange Line = papers co-authored together I.R. Lange links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 201616
2 20158
3 2013196
4 201126
5 20100
6 2008104
7 20087
8 20033
9 1999141
10 19985
11 199620
12 19943
13 19924
14 199084
15 198923
16 198940
17 198829
18 198717
19 198537
20 198412

About I.R. Lange

I.R. Lange is a scholar working on Obstetrics and Gynecology, Pediatrics, Perinatology and Child Health, Pulmonary and Respiratory Medicine, Radiological and Ultrasound Technology and Public Health, Environmental and Occupational Health, having authored 50 papers that have together received 2.4k indexed citations. Recurring topics across this work include Pregnancy and preeclampsia studies (13 papers), Neonatal Respiratory Health Research (11 papers), Prenatal Screening and Diagnostics (10 papers), Maternal and Perinatal Health Interventions (8 papers), Preterm Birth and Chorioamnionitis (7 papers), Maternal and fetal healthcare (5 papers), Neonatal and fetal brain pathology (5 papers) and Autopsy Techniques and Outcomes (5 papers). The work is most often cited by research in Obstetrics and Gynecology (1.4k citations), Pediatrics, Perinatology and Child Health (1.7k citations), Pulmonary and Respiratory Medicine (605 citations), Public Health, Environmental and Occupational Health (478 citations) and Urology (75 citations). I.R. Lange has collaborated with scholars based in Canada, United States and New Zealand. Frequent co-authors include Ian Morrison, F.A. Manning, P. Chamberlain, Christopher Harman, Chris Harman, Frank A. Manning, Savas Menticoglou, T.F. Baskett, Michael Helewa and Jacques LeLorier. Their work appears in journals such as American Journal of Obstetrics and Gynecology, Journal of Obstetrics and Gynaecology Canada, Fetal Diagnosis and Therapy, European Journal of Obstetrics & Gynecology and Reproductive Biology and Obstetrics and Gynecology.

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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