Wilhelm Steyn

1.8k total citations
16 papers, 221 citations indexed

About

Wilhelm Steyn is a scholar working on Pediatrics, Perinatology and Child Health, Obstetrics and Gynecology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Wilhelm Steyn has authored 16 papers receiving a total of 221 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Pediatrics, Perinatology and Child Health, 8 papers in Obstetrics and Gynecology and 3 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Wilhelm Steyn's work include Pregnancy and preeclampsia studies (7 papers), Maternal and fetal healthcare (4 papers) and Global Maternal and Child Health (3 papers). Wilhelm Steyn is often cited by papers focused on Pregnancy and preeclampsia studies (7 papers), Maternal and fetal healthcare (4 papers) and Global Maternal and Child Health (3 papers). Wilhelm Steyn collaborates with scholars based in South Africa, United Kingdom and Nigeria. Wilhelm Steyn's co-authors include David Hall, Annemarie de Greeff, Andrew Shennan, Hannah L. Nathan, John Anthony, Lucy C. Chappell, Natasha L. Hezelgrave, Paul T. Seed, Elodie Lawley and Thabo Matsaseng and has published in prestigious journals such as Early Human Development, Acta Obstetricia Et Gynecologica Scandinavica and Reproductive Health.

In The Last Decade

Wilhelm Steyn

16 papers receiving 214 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Wilhelm Steyn South Africa	9	150	114	37	22	22	16	221
Eissa Khalifa Egypt	9	151 1.0×	152 1.3×	70 1.9×	28 1.3×	12 0.5×	14	252
Ruby Jose India	11	133 0.9×	122 1.1×	68 1.8×	13 0.6×	11 0.5×	27	298
Ajay Agrawal Nepal	8	111 0.7×	56 0.5×	23 0.6×	9 0.4×	20 0.9×	39	165
Luciana Vieira United States	9	129 0.9×	127 1.1×	57 1.5×	10 0.5×	19 0.9×	25	215
Cynthia Gyamfi-Bannerman United States	6	123 0.8×	120 1.1×	67 1.8×	10 0.5×	6 0.3×	24	219
Anis Cerovac Bosnia and Herzegovina	8	59 0.4×	61 0.5×	37 1.0×	15 0.7×	7 0.3×	46	157
Cristina Visintin United Kingdom	8	205 1.4×	210 1.8×	67 1.8×	44 2.0×	6 0.3×	12	342
Stefania Livio Italy	8	230 1.5×	197 1.7×	72 1.9×	9 0.4×	11 0.5×	10	310
Cécile Monod Switzerland	6	65 0.4×	147 1.3×	33 0.9×	5 0.2×	21 1.0×	14	198
Hollie Ulibarri United States	8	132 0.9×	145 1.3×	86 2.3×	9 0.4×	3 0.1×	31	305

Countries citing papers authored by Wilhelm Steyn

Since Specialization

Citations

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

Fields of papers citing papers by Wilhelm Steyn

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Wilhelm Steyn

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

All Works

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16 of 16 papers shown

Nathan, Hannah L., Paul T. Seed, Natasha L. Hezelgrave, et al.. (2020). Shock Index Thresholds to Predict Adverse Outcomes in Maternal Hemorrhage and Sepsis: A Prospective Cohort Study. Obstetric Anesthesia Digest. 40(2). 83–83. 1 indexed citations

Nathan, Hannah L., Paul T. Seed, Natasha L. Hezelgrave, et al.. (2019). Shock index thresholds to predict adverse outcomes in maternal hemorrhage and sepsis: A prospective cohort study. Acta Obstetricia Et Gynecologica Scandinavica. 98(9). 1178–1186. 30 indexed citations

Nathan, Hannah L., Paul T. Seed, Natasha L. Hezelgrave, et al.. (2018). Maternal and perinatal adverse outcomes in women with pre-eclampsia cared for at facility-level in South Africa: a prospective cohort study.. Journal of Global Health. 8(2). 20401–20401. 26 indexed citations

Nathan, Hannah L., Paul T. Seed, Natasha L. Hezelgrave, et al.. (2018). Maternal and perinatal adverse outcomes in women with pre-eclampsia cared for at facility-level in South Africa: a prospective cohort study. Journal of Global Health. 8(2). 34 indexed citations

Nathan, Hannah L., Helena Boene, Khátia Munguambe, et al.. (2018). The CRADLE vital signs alert: qualitative evaluation of a novel device designed for use in pregnancy by healthcare workers in low-resource settings. Reproductive Health. 15(1). 5–5. 25 indexed citations

Nathan, Hannah L., Paul T. Seed, Natasha L. Hezelgrave, et al.. (2017). Early warning system hypertension thresholds to predict adverse outcomes in pre-eclampsia: A prospective cohort study. Pregnancy Hypertension. 12. 183–188. 23 indexed citations

Matsaseng, Thabo, Thinus F. Kruger, & Wilhelm Steyn. (2013). Mild Ovarian Stimulation for in vitro Fertilization: Are We Ready to Change? A Meta-Analysis. Gynecologic and Obstetric Investigation. 76(4). 233–240. 16 indexed citations

Steyn, Wilhelm. (2012). PP136. Blood pressure patterns in pregnant women who developed pre-eclampsia or hypertension. Pregnancy Hypertension. 2(3). 312–314. 2 indexed citations

Smith, Johan, Helena Rabie, Peter J. Smith, et al.. (2011). Nevirapine plasma concentrations in premature infants exposed to single-dose nevirapine for prevention of mother-to-child transmission of HIV-1.. PubMed. 101(9). 655–8. 14 indexed citations

10.

Theron, Gerhard, et al.. (2010). Total perinatally related losses at Tygerberg Hospital – a comparison between 1986, 1993 and 2006. South African Medical Journal. 100(4). 250–250. 16 indexed citations

11.

Brink, A J, Adebowale Akande, Jagidesa Moodley, et al.. (2002). Hypertension in pregnancy : round-table discussion : part 2 : cardiovascular profile. Adelaide Research & Scholarship (AR&S) (University of Adelaide). 13(1). 22–28. 1 indexed citations

12.

Steyn, Wilhelm, et al.. (2002). The danger of high growth combined with a large non-cash working capital base: A descriptive analysis. South African Journal of Business Management. 33(1). 41–47. 8 indexed citations

13.

Brink, A J, Adebowale Akande, Jagidesa Moodley, et al.. (2002). Hypertension in pregnancy.. PubMed. 13(2). 68–72. 2 indexed citations

14.

Owen, Philip, Thomas J. Farrell, & Wilhelm Steyn. (1995). Umbilical cord blood gas analysis; a comparison of two simple methods of sample storage. Early Human Development. 42(1). 67–71. 9 indexed citations

15.

Odendaal, Hein J., et al.. (1994). Does a Nonreactive Fetal Heart Rate Pattern Really Mean Fetal Distress?. American Journal of Perinatology. 11(3). 194–198. 7 indexed citations

16.

Steyn, Wilhelm & Clarissa H. Pieper. (1994). Favorable Neonatal Outcome after Fetal Entrapment and Partially Successful Zavanelli Maneuver in a Case of Breech Presentation. American Journal of Perinatology. 11(5). 348–349. 7 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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