C. Koopman

795 total citations
23 papers, 588 citations indexed

About

C. Koopman is a scholar working on Pediatrics, Perinatology and Child Health, Pulmonary and Respiratory Medicine and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, C. Koopman has authored 23 papers receiving a total of 588 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Pediatrics, Perinatology and Child Health, 8 papers in Pulmonary and Respiratory Medicine and 5 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in C. Koopman's work include Neonatal Respiratory Health Research (7 papers), Neonatal and fetal brain pathology (6 papers) and Infant Development and Preterm Care (4 papers). C. Koopman is often cited by papers focused on Neonatal Respiratory Health Research (7 papers), Neonatal and fetal brain pathology (6 papers) and Infant Development and Preterm Care (4 papers). C. Koopman collaborates with scholars based in Netherlands, United Kingdom and Germany. C. Koopman's co-authors include Ilonca Vaartjes, Michiel L. Bots, Ineke van Dis, Hein W. Bruinse, Edith M. Heintjes, Linda S. de Vries, Wilko Spiering, A A M van Oeffelen, Ron M. C. Herings and W. M. Monique Verschuren and has published in prestigious journals such as Angewandte Chemie International Edition, PLoS ONE and European Heart Journal.

In The Last Decade

C. Koopman

23 papers receiving 567 citations

Peers

Countries citing papers authored by C. Koopman

Since Specialization

Citations

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

Fields of papers citing papers by C. Koopman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of C. Koopman

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Neuroinflammatory markers at school age in preterm born children with neurodevelopmental impairments 2024 ·Brain Behavior & Immunity - Health ·(unknown), Edward F. Knol, Pierre Gressèns, C. Koopman, Manon Benders, Emmanuel Roze	3
2	Comparison of psychomotor outcome in patients with perinatal asphyxia with versus without therapeutic hypothermia at 4 years using the Ages and Stages Questionnaire screening tool 2016 ·European Journal of Paediatric Neurology ·Inge A. Zonnenberg, C. Koopman, Petra van Schie, R. Jeroen Vermeulen, Floris Groenendaal, Mirjam M. van Weissenbruch	2
3	Explaining the Decline in Coronary Heart Disease Mortality in the Netherlands between 1997 and 2007 2016 ·PLoS ONE ·C. Koopman, Ilonca Vaartjes, Ineke van Dis, W. M. Monique Verschuren, Peter Engelfriet, Edith M. Heintjes, Anneke Blokstra, Dorly J. H. Deeg, Marjolein Visser, Michiel L. Bots, Martín O’Flaherty, Simon Capewell	24
4	Trends in risk factors for coronary heart disease in the Netherlands 2016 ·BMC Public Health ·C. Koopman, Ilonca Vaartjes, Anneke Blokstra, W. M. Monique Verschuren, Marjolein Visser, D.J.H. Deeg, Michiel L. Bots, Ineke van Dis	10
5	Dietary Energy Intake, Body Composition and Resting Energy Expenditure in Prepubertal Children with Prader-Willi Syndrome before and during Growth Hormone Treatment: A Randomized Controlled Trial 2015 ·Hormone Research in Paediatrics ·Nienke Bakker, Elbrich P. C. Siemensma, C. Koopman, Anita C. S. Hokken‐Koelega	19
6	Shifts in the age distribution and from acute to chronic coronary heart disease hospitalizations 2014 ·European Journal of Preventive Cardiology ·C. Koopman, Michiel L. Bots, Ineke van Dis, Ilonca Vaartjes	17
7	Persisting gender differences and attenuating age differences in cardiovascular drug use for prevention and treatment of coronary heart disease, 1998–2010 2013 ·European Heart Journal ·C. Koopman, Ilonca Vaartjes, Edith M. Heintjes, Wilko Spiering, Ineke van Dis, Ron M. C. Herings, Michiel L. Bots	95
8	Downward trends in acute myocardial infarction incidence: how do migrants fare with the majority population? Results from a nationwide study 2013 ·European Journal of Preventive Cardiology ·(unknown), Charles Agyemang, C. Koopman, Karien Stronks, (unknown), Ilonca Vaartjes	9
9	Neighbourhood socioeconomic inequalities in incidence of acute myocardial infarction: a cohort study quantifying age- and gender-specific differences in relative and absolute terms 2012 ·BMC Public Health ·C. Koopman, A A M van Oeffelen, Michiel L. Bots, Peter Engelfriet, W. M. Monique Verschuren, Lenie van Rossem, Ineke van Dis, Simon Capewell, Ilonca Vaartjes	16
10	The relation between socioeconomic status and short-term mortality after acute myocardial infarction persists in the elderly: results from a nationwide study 2012 ·European Journal of Epidemiology ·A A M van Oeffelen, Charles Agyemang, Michiel L. Bots, Karien Stronks, C. Koopman, Lenie van Rossem, Ilonca Vaartjes	27
11	Population trends and inequalities in incidence and short-term outcome of acute myocardial infarction between 1998 and 2007 2012 ·International Journal of Cardiology ·C. Koopman, Michiel L. Bots, A A M van Oeffelen, Ineke van Dis, W. M. Monique Verschuren, Peter Engelfriet, Simon Capewell, Ilonca Vaartjes	68
12	Cognitive and Neurological Outcome at the Age of 5–8 Years of Preterm Infants with Post-Hemorrhagic Ventricular Dilatation Requiring Neurosurgical Intervention 2011 ·Neonatology ·Annemieke J. Brouwer, (unknown), (unknown), C. Koopman, Floris Groenendaal, L.S. de Vries	41
13	Postnatal growth of preterm born children ≤750g at birth 2011 ·Early Human Development ·(unknown), Linda S. de Vries, C. Koopman, (unknown), Maria J.C. Eijsermans, Hein W. Bruinse, A. A. Verrijn Stuart	49
14	COL4A1 Mutation: Expansion of the Phenotype 2011 ·Pediatric Research ·Linda S. de Vries, L. R. Pistorius, Klaske D. Lichtenbelt, C. Koopman, Marije Meuwissen, Grazia M.S. Mancini	2
15	Fetal growth trajectories in Type‐1 diabetic pregnancy 2010 ·Ultrasound in Obstetrics and Gynecology ·E Mulder, C. Koopman, Jeroen K. Vermunt, Harold W. de Valk, Gerard H.A. Visser	15
16	Reproductive outcome after early-onset pre-eclampsia 2010 ·Human Reproduction ·Jelle Schaaf, Hein W. Bruinse, Loes van der Leeuw-Harmsen, (unknown), C. Koopman, Arie Franx, Bas B. van Rijn	8
17	Two-year neurodevelopmental outcome of preterm born children ≤750 g at birth 2010 ·Archives of Disease in Childhood Fetal & Neonatal ·(unknown), Hein W. Bruinse, C. Koopman, Ingrid C. van Haastert, (unknown), Linda S. de Vries	35
18	A randomized placebo-controlled trial of prolonged prednisolone administration to patients with HELLP syndrome remote from term: Maternal and neonatal complications 2004 ·American Journal of Obstetrics and Gynecology ·Pieter J. van Runnard Heimel, Anjoke Huisjes, Arie Franx, C. Koopman, M. L. Bots, Hein W. Bruinse	2
19	The Role of Nucleation Inhibition in Optical Resolutions with Families of Resolving Agents 2002 ·Angewandte Chemie International Edition ·(unknown), R. F. P. Grimbergen, C. Koopman, Richard M. Kellogg, Ton R. Vries, Kees Pouwer, Erik van Echten, Bernard Kaptein, Lumbertus A. Hulshof, (unknown)	55
20	2002 ·Angewandte Chemie ·(unknown), R. F. P. Grimbergen, C. Koopman, Richard M. Kellogg, Ton R. Vries, Kees Pouwer, Erik van Echten, Bernard Kaptein, Lumbertus A. Hulshof, (unknown)	17

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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