D. Alan Johns

1.2k citations
24 papers · 980 · h-index 14

Impact in

    • Endometriosis Research and Treatment
    • Ovarian function and disorders
    • Uterine Myomas and Treatments
    • Gynecological conditions and treatments
    • Endometrial and Cervical Cancer Treatments

Papers in

    • Gynecological conditions and treatments 6
    • Uterine Myomas and Treatments 6
    • Endometrial and Cervical Cancer Treatments 1
    • Endometriosis Research and Treatment 4
    • Ovarian function and disorders 2

D. Alan Johns

24 papers receiving 924 citations

Peers

D. Alan Johns
Comparison fields: 5 of 62
  • Reproductive Medicine 578
  • Obstetrics and Gynecology 474
  • Immunology 148
  • Public Health, Environmental and Occupational Health 100
  • Genetics 92
Replace A. Kontoravdis with:
A. Kontoravdis Greece
Giada Frontino Italy
Anastasia Ussia Belgium
E Cittadini Italy
Antoni Basta Poland
H. Katabuchi Japan
Laurentiu Craciunas United Kingdom
Semih Kaleli Türkiye
Laura Benaglia Italy
P. E. Hughesdon United Kingdom
D. Alan Johns relative to A. Kontoravdis Greece A. Kontoravdis's profile →
Citations per field
00.5×2×3×4.4×
A. Kontoravdis · 1×
Citations per year

Countries citing papers authored by D. Alan Johns

Since Specialization
Citations

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

Fields of papers citing papers by D. Alan Johns

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside D. Alan Johns, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with D. Alan Johns Line = papers co-authored together D. Alan Johns links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 24 papers — load more, or switch the sort, to bring in the rest.

#Work
1 1997347
2 2007134
3 199589
4 199959
5 201054
6 200349
7 200342
8 201238
9 198625
10 200822
11 199521
12 200420
13 201617
14 201913
15 19899
16 19948
17 20057
18 20027
19 19936
20
Laparoscopic removal of gonads in women with abnormal karyotypes.
19936

About D. Alan Johns

D. Alan Johns is a scholar working on Obstetrics and Gynecology, Reproductive Medicine, Surgery, Pediatrics, Perinatology and Child Health and Public Health, Environmental and Occupational Health, having authored 24 papers that have together received 980 indexed citations. Recurring topics across this work include Gynecological conditions and treatments (6 papers), Uterine Myomas and Treatments (6 papers), Endometriosis Research and Treatment (4 papers), Intestinal and Peritoneal Adhesions (3 papers), Ovarian function and disorders (2 papers), Ectopic Pregnancy Diagnosis and Management (2 papers), Minimally Invasive Surgical Techniques (2 papers) and Endometrial and Cervical Cancer Treatments (1 paper). The work is most often cited by research in Reproductive Medicine (578 citations), Obstetrics and Gynecology (474 citations), Immunology (148 citations), Public Health, Environmental and Occupational Health (100 citations) and Genetics (92 citations). D. Alan Johns has collaborated with scholars based in United States, Italy and Mexico. Frequent co-authors include Michael P. Diamond, Rahi Victory, Bruce R. Carr, Kazuto Takayama, Veena R. Agarwal, Serdar E. Bulun, Ying Zhao, Luis S. Noble, Margaret M. Hinshelwood and R.C. Dunn. Their work appears in journals such as Fertility and Sterility, Journal of Minimally Invasive Gynecology, American Journal of Obstetrics and Gynecology, The Journal of Clinical Endocrinology & Metabolism and International Journal of Gynecology & Obstetrics.

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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