Nicholas Johnson

472 total citations
29 papers, 323 citations indexed

About

Nicholas Johnson is a scholar working on Obstetrics and Gynecology, Epidemiology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Nicholas Johnson has authored 29 papers receiving a total of 323 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Obstetrics and Gynecology, 5 papers in Epidemiology and 5 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Nicholas Johnson's work include Uterine Myomas and Treatments (4 papers), Endometriosis Research and Treatment (4 papers) and Maternal and Perinatal Health Interventions (3 papers). Nicholas Johnson is often cited by papers focused on Uterine Myomas and Treatments (4 papers), Endometriosis Research and Treatment (4 papers) and Maternal and Perinatal Health Interventions (3 papers). Nicholas Johnson collaborates with scholars based in United Kingdom, South Africa and Australia. Nicholas Johnson's co-authors include Fiona C. Bryce, R J Lilford, Michael Gannon, Philip J. Day, Anthony J. McCartney, D. R. Bromham, Jagidesa Moodley, Janesh Gupta, Richard Lilford and Harriet C. Fitzgerald and has published in prestigious journals such as The Lancet, American Journal of Obstetrics and Gynecology and Biology of Reproduction.

In The Last Decade

Nicholas Johnson

28 papers receiving 292 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Nicholas Johnson United Kingdom 11 192 100 86 75 50 29 323
K Papadias Greece 12 204 1.1× 222 2.2× 106 1.2× 70 0.9× 50 1.0× 35 422
Selman Laçin Türkiye 11 147 0.8× 119 1.2× 107 1.2× 99 1.3× 62 1.2× 27 351
O. Gregoriou Greece 13 163 0.8× 258 2.6× 136 1.6× 57 0.8× 56 1.1× 42 424
Dong Wook Kwak South Korea 11 143 0.7× 62 0.6× 103 1.2× 126 1.7× 50 1.0× 38 323
Jens Hertz Denmark 12 136 0.7× 56 0.6× 92 1.1× 72 1.0× 21 0.4× 19 391
Balroop Johal United Kingdom 5 292 1.5× 87 0.9× 46 0.5× 57 0.8× 35 0.7× 7 525
I. Bekavac Croatia 9 145 0.8× 183 1.8× 100 1.2× 108 1.4× 72 1.4× 13 340
Clifford C. Hayslip United States 9 212 1.1× 141 1.4× 117 1.4× 71 0.9× 44 0.9× 11 466
D. Hassiakos Greece 11 93 0.5× 110 1.1× 111 1.3× 101 1.3× 32 0.6× 17 345
Esra Eşim Büyükbayrak Türkiye 12 150 0.8× 44 0.4× 100 1.2× 91 1.2× 14 0.3× 40 327

Countries citing papers authored by Nicholas Johnson

Since Specialization
Citations

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

Fields of papers citing papers by Nicholas Johnson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Nicholas Johnson

This figure shows the co-authorship network connecting the top 25 collaborators of Nicholas Johnson. A scholar is included among the top collaborators of Nicholas Johnson 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 Nicholas Johnson. Nicholas Johnson 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.
Johnson, Nicholas, Matthew Ginks, Vanessa M. Ferreira, & Attila Kardos. (2023). Myocarditis as a trigger for the expression of biventricular arrhythmogenic cardiomyopathy in desmosomal gene mutation. Echocardiography. 40(10). 1122–1126. 1 indexed citations
2.
Johnson, Nicholas, et al.. (2005). Big Dead Place: Inside the Strange and Menacing World of Antarctica. Medical Entomology and Zoology. 3 indexed citations
3.
Johnson, Nicholas, et al.. (2004). Bleeding, discharge, pain and dysmenorrhoea after large loop excision of the transformation zone (LLETZ). Journal of Obstetrics and Gynaecology. 24(2). 167–168. 7 indexed citations
4.
Johnson, Nicholas, et al.. (2004). Predicting Residual Disease After Excision of Cervical Dysplasia. Obstetrical & Gynecological Survey. 59(2). 95–97. 1 indexed citations
5.
Gannon, M., et al.. (1997). Haematometra—endometrial resection— sterilization syndrome. Gynaecological Endoscopy. 6(1). 45–46. 5 indexed citations
6.
Gannon, Michael, et al.. (1996). A new method for measuring menstrual blood loss and its use in screening women before endometrial ablation. BJOG An International Journal of Obstetrics & Gynaecology. 103(10). 1029–1033. 47 indexed citations
7.
McCartney, Anthony J. & Nicholas Johnson. (1995). Using a vaginal tube to separate the uterus from the vagina during laparoscopic hysterectomy. Obstetrics and Gynecology. 85(2). 293–296. 20 indexed citations
8.
Johnson, Nicholas, et al.. (1994). Who Finds Cervical Laser Therapy Painful?. Gynecologic Oncology. 52(1). 44–49. 13 indexed citations
9.
Lilford, Richard, Nicholas Johnson, & A.G. Batchelor. (1993). Repair of prolapse by means of a living ligament. BJOG An International Journal of Obstetrics & Gynaecology. 100(9). 859–860. 1 indexed citations
10.
Johnson, Nicholas & D. R. Bromham. (1991). Effect of cervical traction with a tenaculum on the uterocervical angle. BJOG An International Journal of Obstetrics & Gynaecology. 98(3). 309–312. 17 indexed citations
11.
Johnson, Nicholas, et al.. (1991). Maternal Positions during Labor. Obstetrical & Gynecological Survey. 46(7). 428–434. 13 indexed citations
12.
Johnson, Nicholas, et al.. (1990). The correlation between dysmenorrhea and the pain experienced during laser ablation of a cervical lesion. Gynecologic Oncology. 36(2). 215–216. 3 indexed citations
13.
Johnson, Nicholas, et al.. (1990). A new way to expose endocervical lesions at colposcopy. Gynecologic Oncology. 36(2). 217–218. 1 indexed citations
14.
Johnson, Nicholas & Fiona C. Bryce. (1990). Could antiprogesterones be used as alternative cervical ripening agents?. American Journal of Obstetrics and Gynecology. 162(3). 688–690. 13 indexed citations
15.
Johnson, Nicholas, et al.. (1990). Using Lamicel to expose high cervical lesions during colposcopic examinations. BJOG An International Journal of Obstetrics & Gynaecology. 97(1). 46–52. 4 indexed citations
16.
Johnson, Nicholas, et al.. (1990). Effect of mifepristone on dilatation of the pregnant and non-pregnant cervix. The Lancet. 335(8700). 1238–1240. 45 indexed citations
17.
Johnson, Nicholas. (1990). Seaweed and Its Synthetic Analogues in Obstetrics and Gynaecology 450BC-1990AD. Journal of the Royal Society of Medicine. 83(6). 387–389. 5 indexed citations
18.
Lilford, Richard & Nicholas Johnson. (1989). Surgical abortion at twenty weeks: is morality determined solely by the outcome?. Journal of Medical Ethics. 15(2). 82–85. 6 indexed citations
19.
Johnson, Nicholas, et al.. (1989). SIMULATION OF CERVICAL CHANGES IN LABOUR: REPRODUCIBILITY OF EXPERT ASSESSMENT. The Lancet. 334(8671). 1089–1090. 54 indexed citations
20.
Johnson, Nicholas. (1989). Review: Experiences with Lamicel. Journal of Obstetrics and Gynaecology. 9(4). 303–308. 2 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by K Papadias Breakdown of academic impact, for papers by Selman Laçin Breakdown of academic impact, for papers by O. Gregoriou Breakdown of academic impact, for papers by Dong Wook Kwak Breakdown of academic impact, for papers by Jens Hertz Breakdown of academic impact, for papers by Balroop Johal Breakdown of academic impact, for papers by I. Bekavac Breakdown of academic impact, for papers by Clifford C. Hayslip Breakdown of academic impact, for papers by D. Hassiakos Breakdown of academic impact, for papers by Esra Eşim Büyükbayrak
Rankless by CCL
2026