Anne Hammer

1.7k total citations
69 papers, 870 citations indexed

About

Anne Hammer is a scholar working on Epidemiology, Obstetrics and Gynecology and Oncology. According to data from OpenAlex, Anne Hammer has authored 69 papers receiving a total of 870 indexed citations (citations by other indexed papers that have themselves been cited), including 52 papers in Epidemiology, 21 papers in Obstetrics and Gynecology and 20 papers in Oncology. Recurrent topics in Anne Hammer's work include Cervical Cancer and HPV Research (50 papers), Endometrial and Cervical Cancer Treatments (18 papers) and Global Cancer Incidence and Screening (14 papers). Anne Hammer is often cited by papers focused on Cervical Cancer and HPV Research (50 papers), Endometrial and Cervical Cancer Treatments (18 papers) and Global Cancer Incidence and Screening (14 papers). Anne Hammer collaborates with scholars based in Denmark, United States and United Kingdom. Anne Hammer's co-authors include Jan Blaakær, Patti E. Gravitt, Anne F. Rositch, Johnny Kahlert, Lone Kjeld Petersen, Nicolas Wentzensen, Megan A. Clarke, Susan S. Devesa, Mette Søgaard and Berit Andersen and has published in prestigious journals such as The Lancet Oncology, The Journal of Infectious Diseases and BMJ.

In The Last Decade

Anne Hammer

63 papers receiving 854 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Anne Hammer Denmark 17 534 318 212 195 144 69 870
Afra Zaal Netherlands 11 562 1.1× 340 1.1× 138 0.7× 203 1.0× 117 0.8× 19 848
Mikiko Asai‐Sato Japan 15 172 0.3× 224 0.7× 109 0.5× 131 0.7× 182 1.3× 44 599
Barbara S. Apgar United States 13 354 0.7× 140 0.4× 108 0.5× 182 0.9× 77 0.5× 32 644
Veronika Günther Germany 13 138 0.3× 264 0.8× 127 0.6× 162 0.8× 190 1.3× 34 634
Nina Buttmann‐Schweiger Germany 14 264 0.5× 84 0.3× 128 0.6× 152 0.8× 56 0.4× 31 620
Eralp Başer Türkiye 14 170 0.3× 170 0.5× 72 0.3× 104 0.5× 120 0.8× 44 523
Robin B. Harris United States 10 202 0.4× 204 0.6× 241 1.1× 148 0.8× 586 4.1× 10 1.1k
K Limpaphayom Thailand 13 386 0.7× 50 0.2× 274 1.3× 106 0.5× 28 0.2× 40 730
Margaret E. Long United States 16 122 0.2× 156 0.5× 92 0.4× 77 0.4× 187 1.3× 46 652
Stamatios Petousis Greece 19 148 0.3× 383 1.2× 75 0.4× 187 1.0× 448 3.1× 120 1.1k

Countries citing papers authored by Anne Hammer

Since Specialization
Citations

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

Fields of papers citing papers by Anne Hammer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Anne Hammer

This figure shows the co-authorship network connecting the top 25 collaborators of Anne Hammer. A scholar is included among the top collaborators of Anne Hammer 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 Anne Hammer. Anne Hammer 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.
Steben, Marc, Suzanne M. Garland, Yin Ling Woo, et al.. (2025). An updated understanding of the natural history of cervical human papillomavirus infection—clinical implications. American Journal of Obstetrics and Gynecology. 232(5). 453–460. 5 indexed citations
2.
Tranberg, Mette, et al.. (2025). High rate of persistent HPV detection after diagnostic cervical excision in older screen‐positive women. Acta Obstetricia Et Gynecologica Scandinavica. 104(2). 342–349. 2 indexed citations
3.
Kahlert, Johnny, Eva Bjerre Ostenfeld, Pernille Tine Jensen, et al.. (2024). Time trends in the clinical management of cervical intraepithelial neoplasia grade 2: A Danish register‐based study. Acta Obstetricia Et Gynecologica Scandinavica. 103(9). 1771–1780. 3 indexed citations
4.
Hammer, Anne, et al.. (2024). Parents’ mental health after termination of pregnancy for foetal anomaly – a systematic review. Journal of Reproductive and Infant Psychology. 43(2). 338–365. 1 indexed citations
5.
Kahlert, Johnny, et al.. (2023). Risk of progression of cervical intraepithelial neoplasia grade 2 in human papillomavirus–vaccinated and unvaccinated women: a population-based cohort study. American Journal of Obstetrics and Gynecology. 230(4). 430.e1–430.e11. 12 indexed citations
6.
Jenkins, David, Mark H. Stoler, Miekel M. van de Sandt, et al.. (2023). High prevalence of HPV16 and high‐grade cytology in women undergoing active surveillance for cervical intraepithelial neoplasia grade 2. Acta Obstetricia Et Gynecologica Scandinavica. 102(9). 1227–1235. 10 indexed citations
7.
8.
Jenkins, David, Wim Quint, Mark H. Stoler, et al.. (2022). Performance of HPV E4 and p16 INK4a biomarkers in predicting regression of cervical intraepithelial neoplasia grade 2 (CIN2): protocol for a historical cohort study. BMJ Open. 12(7). e059593–e059593. 5 indexed citations
9.
Sedgwick, P., Anne Hammer, Ulrik Schiøler Kesmodel, & Lars Henning Pedersen. (2022). Current controversies: Null hypothesis significance testing. Acta Obstetricia Et Gynecologica Scandinavica. 101(6). 624–627. 11 indexed citations
10.
Perkins, Rebecca B., José Jerónimo, Anne Hammer, et al.. (2022). Comparison of accuracy and reproducibility of colposcopic impression based on a single image versus a two-minute time series of colposcopic images. Gynecologic Oncology. 167(1). 89–95. 9 indexed citations
11.
Tranberg, Mette, Nicolas Wentzensen, Megan A. Clarke, et al.. (2022). Clinical utility of p16/Ki67 dual‐stain cytology for detection of cervical intraepithelial neoplasia grade two or worse in women with a transformation zone type 3: A cross‐sectional study. BJOG An International Journal of Obstetrics & Gynaecology. 130(2). 202–209. 12 indexed citations
12.
Kahlert, Johnny, et al.. (2021). Trends in Hysterectomy Incidence Rates During 2000–2015 in Denmark: Shifting from Abdominal to Minimally Invasive Surgical Procedures. Clinical Epidemiology. Volume 13. 407–416. 25 indexed citations
13.
Hammer, Anne, Jan Blaakær, Torben Steiniche, et al.. (2019). Whole tissue cervical mapping of HPV infection: Molecular evidence for focal latent HPV infection in humans. Papillomavirus Research. 7. 82–87. 25 indexed citations
14.
Blaakær, Jan, Torben Steiniche, Estrid Høgdall, et al.. (2018). Evidence of No Association Between Human Papillomavirus and Breast Cancer. Frontiers in Oncology. 8. 209–209. 19 indexed citations
15.
Blaakær, Jan, et al.. (2018). Detection of high-risk human papillomavirus DNA in tissue from primary cervical cancer tumor, pelvic lymph nodes and recurrent disease. Papillomavirus Research. 7. 15–20. 4 indexed citations
16.
Hammer, Anne, et al.. (2017). Temporal Patterns of Cervical Cancer Screening Among Danish Women 55 Years and Older Diagnosed With Cervical Cancer. Journal of Lower Genital Tract Disease. 22(1). 1–7. 10 indexed citations
17.
Hammer, Anne, Lone Kjeld Petersen, Nanna Rolving, et al.. (2016). [Possible side effects from HPV vaccination in Denmark].. PubMed. 178(26). 1 indexed citations
18.
Hammer, Anne, Lone Kjeld Petersen, Nanna Rolving, et al.. (2016). Bivirkninger som formodes at skyldes HPV vaccination i Danmark. Ugeskrift for Læger. 178(13). 2–6. 1 indexed citations
19.
Hammer, Anne, et al.. (2015). [Screening for cervical cancer in women older than 65 years will probably reduce the incidence and mortality].. PubMed. 177(23). V12140697–V12140697. 4 indexed citations
20.
Hammer, Anne, Henrik Hager, & Torben Steiniche. (2008). Prostate‐specific antigen‐positive extramammary Paget's disease––association with prostate cancer. Apmis. 116(1). 81–88. 10 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 Afra Zaal Breakdown of academic impact, for papers by Mikiko Asai‐Sato Breakdown of academic impact, for papers by Barbara S. Apgar Breakdown of academic impact, for papers by Veronika Günther Breakdown of academic impact, for papers by Nina Buttmann‐Schweiger Breakdown of academic impact, for papers by Eralp Başer Breakdown of academic impact, for papers by Robin B. Harris Breakdown of academic impact, for papers by K Limpaphayom Breakdown of academic impact, for papers by Margaret E. Long Breakdown of academic impact, for papers by Stamatios Petousis
Rankless by CCL
2026