D. A. A. VERKUYL

414 total citations
22 papers, 266 citations indexed

About

D. A. A. VERKUYL is a scholar working on Pediatrics, Perinatology and Child Health, Obstetrics and Gynecology and General Health Professions. According to data from OpenAlex, D. A. A. VERKUYL has authored 22 papers receiving a total of 266 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Pediatrics, Perinatology and Child Health, 11 papers in Obstetrics and Gynecology and 7 papers in General Health Professions. Recurrent topics in D. A. A. VERKUYL's work include Maternal and Perinatal Health Interventions (9 papers), Reproductive Health and Contraception (6 papers) and Assisted Reproductive Technology and Twin Pregnancy (6 papers). D. A. A. VERKUYL is often cited by papers focused on Maternal and Perinatal Health Interventions (9 papers), Reproductive Health and Contraception (6 papers) and Assisted Reproductive Technology and Twin Pregnancy (6 papers). D. A. A. VERKUYL collaborates with scholars based in Zimbabwe, Netherlands and Sweden. D. A. A. VERKUYL's co-authors include Hazel Ashurst, Cynthia Gyamfi Bannerman, James P Neilson, Richard C. Waterman, Caroline A Crowther, Staffan Bergström, Hege Ersdal, Kenneth Björklund, Sue Fawcus and Jinny Willis and has published in prestigious journals such as The Lancet, PLoS ONE and PLoS Medicine.

In The Last Decade

D. A. A. VERKUYL

22 papers receiving 229 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
D. A. A. VERKUYL Zimbabwe 11 181 120 113 47 42 22 266
Francisco Herlânio Costa Carvalho Brazil 10 173 1.0× 148 1.2× 156 1.4× 49 1.0× 88 2.1× 52 362
Jennifer Francis United States 4 210 1.2× 99 0.8× 276 2.4× 50 1.1× 28 0.7× 4 396
BA Ekele Nigeria 13 211 1.2× 99 0.8× 170 1.5× 25 0.5× 42 1.0× 24 315
Dagne Addisu Ethiopia 12 197 1.1× 82 0.7× 115 1.0× 84 1.8× 78 1.9× 36 343
CH Raynes‐Greenow Australia 8 116 0.6× 82 0.7× 174 1.5× 70 1.5× 49 1.2× 9 319
R. C. L. Howat United Kingdom 9 193 1.1× 108 0.9× 111 1.0× 40 0.9× 66 1.6× 12 330
Mary Moien United States 8 114 0.6× 51 0.4× 155 1.4× 37 0.8× 70 1.7× 13 318
Joseph A. Adashek United States 6 214 1.2× 103 0.9× 240 2.1× 17 0.4× 34 0.8× 7 380
Grimes Da United States 11 169 0.9× 167 1.4× 133 1.2× 68 1.4× 34 0.8× 21 387
AB Caughey United States 10 193 1.1× 107 0.9× 198 1.8× 50 1.1× 39 0.9× 24 353

Countries citing papers authored by D. A. A. VERKUYL

Since Specialization
Citations

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

Fields of papers citing papers by D. A. A. VERKUYL

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by D. A. A. VERKUYL. 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 D. A. A. VERKUYL. The network helps show where D. A. A. VERKUYL may publish in the future.

Co-authorship network of co-authors of D. A. A. VERKUYL

This figure shows the co-authorship network connecting the top 25 collaborators of D. A. A. VERKUYL. A scholar is included among the top collaborators of D. A. A. VERKUYL 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 D. A. A. VERKUYL. D. A. A. VERKUYL 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.
2.
VERKUYL, D. A. A.. (2014). FIGO's ethical recommendations on female sterilisation will do more harm than good: a commentary. Journal of Medical Ethics. 41(6). 478–487. 5 indexed citations
3.
4.
VERKUYL, D. A. A.. (2010). Retrospective study from Harare Central Maternity Hospital comparing Symphysiotomies with Caesarean Sections for similar indications. Central African Journal of Medicine. 52(7-8). 71–8. 2 indexed citations
5.
Ersdal, Hege, D. A. A. VERKUYL, Kenneth Björklund, & Staffan Bergström. (2008). Symphysiotomy in Zimbabwe; Postoperative Outcome, Width of the Symphysis Joint, and Knowledge, Attitudes and Practice among Doctors and Midwives. PLoS ONE. 3(10). e3317–e3317. 11 indexed citations
6.
VERKUYL, D. A. A.. (2007). Think Globally Act Locally: The Case for Symphysiotomy. PLoS Medicine. 4(3). e71–e71. 15 indexed citations
7.
VERKUYL, D. A. A.. (2002). Sterilisation during unplanned caesarean sections for women likely to have a completed family—should they be offered? Experience in a country with limited health resources. BJOG An International Journal of Obstetrics & Gynaecology. 109(8). 900–904. 11 indexed citations
8.
VERKUYL, D. A. A.. (2000). Self reported sexual and reproductive behaviour of male and female student nurses and midwives in Bulawayo. Central African Journal of Medicine. 46(12). 325–9. 7 indexed citations
9.
VERKUYL, D. A. A.. (1995). Practising obstetrics and gynaecology in areas with a high prevalence of HIV infection. The Lancet. 346(8970). 293–296. 17 indexed citations
10.
VERKUYL, D. A. A.. (1994). Repair of a rectovaginal fistula with traction in a HIV positive patient. BJOG An International Journal of Obstetrics & Gynaecology. 101(12). 1088–1089. 3 indexed citations
11.
VERKUYL, D. A. A., et al.. (1993). Suction v. conventional curettage in incomplete abortion. A randomised controlled trial.. PubMed. 83(1). 13–5. 29 indexed citations
12.
Crowther, Caroline A, et al.. (1991). The Effects of Hospitalization for Bed Rest on Duration of Gestation, Fetal Growth and Neonatal Morbidity in Triplet Pregnancy. Acta geneticae medicae et gemellologiae twin research. 40(1). 63–68. 18 indexed citations
13.
VERKUYL, D. A. A., et al.. (1991). Failure to Prevent Preterm Labor and Delivery in Twin Pregnancy Using Prophylactic Oral Sal butamol. Obstetrical & Gynecological Survey. 46(6). 354–355. 1 indexed citations
14.
VERKUYL, D. A. A., et al.. (1990). Integration of family planning into maternal and child health and other services at Harare Central Hospital.. PubMed. 36(12). 311–5. 2 indexed citations
15.
VERKUYL, D. A. A., et al.. (1990). The effects of hospitalization for rest on fetal growth, neonatal morbidity and length of gestation in twin pregnancy. BJOG An International Journal of Obstetrics & Gynaecology. 97(10). 872–877. 32 indexed citations
16.
VERKUYL, D. A. A., et al.. (1990). Failure to prevent preterm labour and delivery in twin pregnancy using prophylactic oral salbutamol. BJOG An International Journal of Obstetrics & Gynaecology. 97(10). 878–882. 31 indexed citations
17.
Neilson, James P, et al.. (1989). Preterm labour in twin pregnancies: can it be prevented by hospital admission?. BJOG An International Journal of Obstetrics & Gynaecology. 96(7). 850–853. 35 indexed citations
18.
VERKUYL, D. A. A.. (1988). Oral conception. Impregnation via the proximal gastrointestinal tract in a patient with an aplastic distal vagina. Case report. BJOG An International Journal of Obstetrics & Gynaecology. 95(9). 933–934. 2 indexed citations
19.
Neilson, James P, D. A. A. VERKUYL, & Cynthia Gyamfi Bannerman. (1988). Tape measurement of symphysis‐fundal height in twin pregnancies. BJOG An International Journal of Obstetrics & Gynaecology. 95(10). 1054–1059. 17 indexed citations
20.
VERKUYL, D. A. A., et al.. (1985). Characteristics of patients attending Harare Hospital with incomplete abortion.. PubMed. 31(4). 67–70. 8 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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