Lena Marions

3.4k total citations
80 papers, 2.4k citations indexed

About

Lena Marions is a scholar working on Public Health, Environmental and Occupational Health, Pediatrics, Perinatology and Child Health and Reproductive Medicine. According to data from OpenAlex, Lena Marions has authored 80 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Public Health, Environmental and Occupational Health, 36 papers in Pediatrics, Perinatology and Child Health and 20 papers in Reproductive Medicine. Recurrent topics in Lena Marions's work include Reproductive Health and Contraception (28 papers), Endometriosis Research and Treatment (15 papers) and Reproductive System and Pregnancy (13 papers). Lena Marions is often cited by papers focused on Reproductive Health and Contraception (28 papers), Endometriosis Research and Treatment (15 papers) and Reproductive System and Pregnancy (13 papers). Lena Marions collaborates with scholars based in Sweden, Switzerland and United Kingdom. Lena Marions's co-authors include Kristina Gemzell‐Danielsson, Måns Edlund, M. Bygdeman, Susanne Georgsson Öhman, Hans Wessel, Rama Saha, Per Tornvall, Olof Stephansson, Ralf Kuja‐Halkola and Rolf Wahlström and has published in prestigious journals such as PLoS ONE, Scientific Reports and American Journal of Obstetrics and Gynecology.

In The Last Decade

Lena Marions

78 papers receiving 2.3k citations

Peers

Lena Marions
Maria C. Magnus Norway
Anita L. Nelson United States
Linda J. Heffner United States
A Templeton United Kingdom
Cynthia Ferré United States
Samuel Lurie Israel
Sharon Cameron United Kingdom
Dmitry M. Kissin United States
John T. Queenan United States
Marwan Habiba United Kingdom
Maria C. Magnus Norway
Lena Marions
Citations per year, relative to Lena Marions Lena Marions (= 1×) peers Maria C. Magnus

Countries citing papers authored by Lena Marions

Since Specialization
Citations

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

Fields of papers citing papers by Lena Marions

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Lena Marions

This figure shows the co-authorship network connecting the top 25 collaborators of Lena Marions. A scholar is included among the top collaborators of Lena Marions 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 Lena Marions. Lena Marions 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.
Patabendige, Malitha, Christophe Vayssière, Virginie Ehlinger, et al.. (2024). Vaginal misoprostol versus vaginal dinoprostone for cervical ripening and induction of labour: An individual participant data meta‐analysis of randomised controlled trials. BJOG An International Journal of Obstetrics & Gynaecology. 131(9). 1167–1180. 7 indexed citations
2.
3.
Gemzell‐Danielsson, Kristina, et al.. (2023). Preabortion ultrasound – a patient perspective. The European Journal of Contraception & Reproductive Health Care. 28(5). 268–273.
4.
Veličko, Inga, Alexander Ploner, Lena Marions, et al.. (2022). Patterns of sexual behaviour associated with repeated chlamydia testing and infection in men and women: a latent class analysis. BMC Public Health. 22(1). 2 indexed citations
5.
Islam, Jessica Y., Fatema Khatun, Anadil Alam, et al.. (2018). Knowledge of cervical cancer and HPV vaccine in Bangladeshi women: a population based, cross-sectional study. BMC Women s Health. 18(1). 15–15. 53 indexed citations
6.
Joneborg, Ulrika, Yasin Folkvaljon, Nikos Papadogiannakis, Mats Lambe, & Lena Marions. (2018). Temporal trends in incidence and outcome of hydatidiform mole: a retrospective cohort study. Acta Oncologica. 57(8). 1094–1099. 20 indexed citations
7.
Veličko, Inga, Alexander Ploner, Pär Sparén, et al.. (2016). Sexual and testing behaviour associated with Chlamydia trachomatis infection: a cohort study in an STI clinic in Sweden. BMJ Open. 6(8). e011312–e011312. 19 indexed citations
8.
9.
Lundin, Cecilia, Kristina Gemzell‐Danielsson, Marie Bixo, et al.. (2016). Combined oral contraceptive use is associated with both improvement and worsening of mood in the different phases of the treatment cycle—A double-blind, placebo-controlled randomized trial. Psychoneuroendocrinology. 76. 135–143. 113 indexed citations
10.
Wessel, Hans, et al.. (2015). Maternal emotional wellbeing over time and attachment to the fetus when a malformation is detected. Sexual & Reproductive Healthcare. 6(3). 191–195. 19 indexed citations
11.
Joneborg, Ulrika & Lena Marions. (2014). Current clinical features of complete and partial hydatidiform mole in Sweden.. PubMed. 59(1-2). 51–5. 15 indexed citations
12.
Wessel, Hans, et al.. (2013). Pregnancy termination due to fetal anomaly: Women's reactions, satisfaction and experiences of care. Midwifery. 30(6). 620–627. 44 indexed citations
13.
Mohammad‐Alizadeh‐Charandabi, Sakineh, et al.. (2010). Effect of a peer-educational intervention on provider knowledge and reported performance in family planning services: a cluster randomized trial. BMC Medical Education. 10(1). 11–11. 7 indexed citations
14.
Wikström, Arne, Maria Rotzén‐Östlund, & Lena Marions. (2009). Occurrence of pharyngeal Chlamydia trachomatis is uncommon in patients with a suspected or confirmed genital infection. Acta Obstetricia Et Gynecologica Scandinavica. 89(1). 78–81. 7 indexed citations
15.
Edlund, Måns, et al.. (2008). A randomised controlled trial of intravaginal dinoprostone, intravaginal misoprostol and transcervical balloon catheter for labour induction. BJOG An International Journal of Obstetrics & Gynaecology. 115(11). 1443–1450. 88 indexed citations
16.
Hertzen, Helena von, Gilda Piaggio, Daniel Wojdyla, et al.. (2008). Comparison of vaginal and sublingual misoprostol for second trimester abortion: randomized controlled equivalence trial. Human Reproduction. 24(1). 106–112. 52 indexed citations
17.
Hertzen, Helena von, Gilda Piaggio, & Lena Marions. (2008). Comparison of two doses and two routes of administration of misoprostol after pre-treatment with mifepristone for early pregnancy termination. Reproductive Health. 5(1). 2–2. 4 indexed citations
18.
Marions, Lena, et al.. (2004). Effect of emergency contraception with levonorgestrel or mifepristone on ovarian function. Contraception. 69(5). 373–377. 79 indexed citations
19.
Gemzell‐Danielsson, Kristina, et al.. (2003). Mechanisms of action of mifepristone when used for emergency contraception. Contraception. 68(6). 471–476. 11 indexed citations
20.
Marions, Lena, et al.. (1999). Contraceptive efficacy of daily administration of 0.5 mg mifepristone. Human Reproduction. 14(11). 2788–2790. 30 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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