C. Stalder

2.1k total citations
57 papers, 1.2k citations indexed

About

C. Stalder is a scholar working on Public Health, Environmental and Occupational Health, Pediatrics, Perinatology and Child Health and Obstetrics and Gynecology. According to data from OpenAlex, C. Stalder has authored 57 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Public Health, Environmental and Occupational Health, 32 papers in Pediatrics, Perinatology and Child Health and 19 papers in Obstetrics and Gynecology. Recurrent topics in C. Stalder's work include Ectopic Pregnancy Diagnosis and Management (38 papers), Maternal and fetal healthcare (19 papers) and Assisted Reproductive Technology and Twin Pregnancy (10 papers). C. Stalder is often cited by papers focused on Ectopic Pregnancy Diagnosis and Management (38 papers), Maternal and fetal healthcare (19 papers) and Assisted Reproductive Technology and Twin Pregnancy (10 papers). C. Stalder collaborates with scholars based in United Kingdom, Belgium and Netherlands. C. Stalder's co-authors include T. Bourne, D. Timmerman, Y. Abdallah, O. Naji, Ben Van Calster, Sadaf Ghaem‐Maghami, Ahmad Sayasneh, Sharmistha Guha, Srdjan Saso and M. Al‐Memar and has published in prestigious journals such as BMJ, British Journal of Cancer and Human Reproduction.

In The Last Decade

C. Stalder

51 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
C. Stalder United Kingdom	23	722	586	579	352	173	57	1.2k
Y. Abdallah United Kingdom	18	484 0.7×	518 0.9×	444 0.8×	289 0.8×	120 0.7×	28	940
Noam Smorgick Israel	26	572 0.8×	842 1.4×	430 0.7×	749 2.1×	490 2.8×	103	1.7k
Rie Usui Japan	20	392 0.5×	856 1.5×	773 1.3×	146 0.4×	84 0.5×	82	1.2k
Jackie Ross United Kingdom	18	793 1.1×	263 0.4×	660 1.1×	91 0.3×	113 0.7×	58	1.1k
Yaakov Melcer Israel	15	363 0.5×	442 0.8×	482 0.8×	160 0.5×	125 0.7×	84	797
B. Caspi Israel	20	244 0.3×	466 0.8×	231 0.4×	559 1.6×	414 2.4×	70	1.3k
Z. Weinraub Israel	23	544 0.8×	372 0.6×	801 1.4×	250 0.7×	320 1.8×	63	1.4k
Gary N. Frishman United States	19	534 0.7×	490 0.8×	327 0.6×	505 1.4×	180 1.0×	72	1.2k
Ron Maymon Israel	22	413 0.6×	572 1.0×	1.5k 2.5×	78 0.2×	212 1.2×	106	1.8k
Nicola Strobelt Italy	19	310 0.4×	275 0.5×	448 0.8×	181 0.5×	173 1.0×	43	973

Countries citing papers authored by C. Stalder

Since Specialization

Citations

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

Fields of papers citing papers by C. Stalder

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

This figure shows the co-authorship network connecting the top 25 collaborators of C. Stalder. A scholar is included among the top collaborators of C. Stalder 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. Stalder. C. Stalder 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

Murugesu, Sughashini, Alex Novak, C. Stalder, et al.. (2025). Predicting outcomes of expectant and medical management in early pregnancy miscarriage using machine learning to develop and validate multivariable clinical prediction models. BMC Pregnancy and Childbirth. 25(1). 225–225.

Murugesu, Sughashini, C. Stalder, Eric O. Aboagye, et al.. (2024). O-203 Comparing viable and non-viable IVF early pregnancy measurements: does knowledge of gestational age using date of ET potentially change miscarriage diagnosis guidelines in IVF patients. Human Reproduction. 39(Supplement_1).

Al‐Memar, M., et al.. (2024). The ‘onion skin’ sign of a low‐grade appendiceal mucinous neoplasm: An incidental finding during early pregnancy assessment. Australasian Journal of Ultrasound in Medicine. 27(2). 131–135.

Bobdiwala, S., S. Sur, C. Stalder, et al.. (2023). Ambulatory human chorionic gonadotrophin (hCG) testing: a verification of two hCG point of care devices. Clinical Chemistry and Laboratory Medicine (CCLM). 62(4). 664–673. 1 indexed citations

Al‐Memar, M., Thibaut Vaulet, Kim Lawson, et al.. (2023). Using simple clinical and ultrasound variables to develop a model to predict first trimester pregnancy viability. European Journal of Obstetrics & Gynecology and Reproductive Biology. 292. 187–193.

Yang, Wei, S. Bobdiwala, S. Sur, et al.. (2023). Beta-human chorionic gonadotrophin point of care testing for the management of pregnancy of unknown location. Reproductive BioMedicine Online. 48(3). 103643–103643. 1 indexed citations

Bobdiwala, S., et al.. (2023). OC04.03: Does a negative urine pregnancy test exclude ectopic pregnancy in women classified with a pregnancy of unknown location?. Ultrasound in Obstetrics and Gynecology. 62(S1). 9–9. 1 indexed citations

Vaulet, Thibaut, M. Al‐Memar, S. Bobdiwala, et al.. (2021). Gradient boosted trees with individual explanations: An alternative to logistic regression for viability prediction in the first trimester of pregnancy. Computer Methods and Programs in Biomedicine. 213. 106520–106520. 13 indexed citations

Stalder, C., et al.. (2021). Time‐effectiveness and convenience of transvaginal ultrasound probe disinfection using ultraviolet vs chlorine dioxide multistep wipe system: prospective survey study. Ultrasound in Obstetrics and Gynecology. 60(1). 132–138. 4 indexed citations

10.

Christodoulou, Evangelia, S. Bobdiwala, J. Farren, et al.. (2020). External validation of models to predict the outcome of pregnancies of unknown location: a multicentre cohort study. BJOG An International Journal of Obstetrics & Gynaecology. 128(3). 552–562. 13 indexed citations

11.

Al‐Memar, M., Srdjan Saso, S. Bobdiwala, et al.. (2017). Validation of a virtual reality simulator for the use of transvaginal ultrasonography in gynaecology and early pregnancy. Australasian Journal of Ultrasound in Medicine. 20(3). 97–105. 6 indexed citations

12.

Bobdiwala, S., J. Farren, N. Mitchell‐Jones, et al.. (2016). P19.03: A multicentre trial on the performance and complications of a two‐step triage protocol based on initial serum progesterone and serial serum hCG to manage pregnancy of unknown location (PUL). Ultrasound in Obstetrics and Gynecology. 48(S1). 227–227. 1 indexed citations

13.

Bobdiwala, S., Sharmistha Guha, Ben Van Calster, et al.. (2016). The clinical performance of the M4 decision support model to triage women with a pregnancy of unknown location as at low or high risk of complications. Human Reproduction. 31(7). 1425–1435. 23 indexed citations

14.

Sayasneh, Ahmad, B. De Cock, Srdjan Saso, et al.. (2016). Evaluating the risk of ovarian cancer before surgery using the ADNEX model: a multicentre external validation study. British Journal of Cancer. 115(5). 542–548. 62 indexed citations

15.

Preisler, Jessica, Julia Kopeika, J. Farren, et al.. (2015). Defining safe criteria to diagnose miscarriage: prospective observational multicentre study. BMJ. 351. h4579–h4579. 39 indexed citations

16.

Naji, O., Laure Wynants, Alison Smith, et al.. (2013). Predicting successful vaginal birth after Cesarean section using a model based on Cesarean scar features examined by transvaginal sonography. Ultrasound in Obstetrics and Gynecology. 41(6). 672–678. 39 indexed citations

17.

Naji, O., Laure Wynants, Y. Abdallah, et al.. (2013). Does the presence of a Caesarean section scar affect implantation site and early pregnancy outcome in women attending an early pregnancy assessment unit?. Human Reproduction. 28(6). 1489–1496. 51 indexed citations

18.

Naji, O., Y. Abdallah, A. Smith, et al.. (2011). Standardized approach for imaging and measuring Cesarean section scars using ultrasonography. Ultrasound in Obstetrics and Gynecology. 39(3). 252–259. 115 indexed citations

19.

Hamoda, Haitham, Premila W. Ashok, C. Stalder, et al.. (2004). A Randomized Trial of Mifepristone (10 mg) and Levonorgestrel for Emergency Contraception. Obstetrics and Gynecology. 104(6). 1307–1313. 69 indexed citations

20.

Ashok, Premila W., et al.. (2002). A randomised study comparing a low dose of mifepristone and the Yuzpe regimen for emergency contraception. BJOG An International Journal of Obstetrics & Gynaecology. 109(5). 553–560. 42 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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