Ditte Vassard

1.1k total citations
40 papers, 780 citations indexed

About

Ditte Vassard is a scholar working on Reproductive Medicine, Public Health, Environmental and Occupational Health and Pediatrics, Perinatology and Child Health. According to data from OpenAlex, Ditte Vassard has authored 40 papers receiving a total of 780 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Reproductive Medicine, 16 papers in Public Health, Environmental and Occupational Health and 15 papers in Pediatrics, Perinatology and Child Health. Recurrent topics in Ditte Vassard's work include Reproductive Health and Technologies (13 papers), Assisted Reproductive Technology and Twin Pregnancy (10 papers) and Reproductive Biology and Fertility (9 papers). Ditte Vassard is often cited by papers focused on Reproductive Health and Technologies (13 papers), Assisted Reproductive Technology and Twin Pregnancy (10 papers) and Reproductive Biology and Fertility (9 papers). Ditte Vassard collaborates with scholars based in Denmark, Sweden and United States. Ditte Vassard's co-authors include Lone Schmidt, Anja Pinborg, Clara Helene Glazer, Elvira V. Bräuner, Aleksander Giwercman, Anders Nyboe Andersen, Nick Macklon, Jens Peter Bonde, Michael L. Eisenberg and Christoffer Johansen and has published in prestigious journals such as American Journal of Epidemiology, Journal of Child Psychology and Psychiatry and PLoS Medicine.

In The Last Decade

Ditte Vassard

35 papers receiving 767 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ditte Vassard Denmark	16	432	289	279	97	95	40	780
Jan Peter de Bruin Netherlands	19	1.2k 2.8×	656 2.3×	858 3.1×	181 1.9×	56 0.6×	50	1.7k
J. G. Bentzen Denmark	10	799 1.8×	366 1.3×	565 2.0×	105 1.1×	19 0.2×	11	1.1k
Ruben Alvero United States	21	794 1.8×	447 1.5×	649 2.3×	130 1.3×	18 0.2×	79	1.4k
J.C. Trussell United States	13	257 0.6×	79 0.3×	150 0.5×	85 0.9×	27 0.3×	37	542
G. Wright Bates United States	20	784 1.8×	244 0.8×	506 1.8×	53 0.5×	35 0.4×	50	1.2k
Dorota Raczkiewicz Poland	14	136 0.3×	67 0.2×	127 0.5×	67 0.7×	47 0.5×	90	681
Angelique J. Goverde Netherlands	15	670 1.6×	331 1.1×	518 1.9×	113 1.2×	19 0.2×	31	1.0k
Ralph R. Kazer United States	22	954 2.2×	317 1.1×	873 3.1×	226 2.3×	138 1.5×	57	1.6k
Astrid Ditte Højgaard Denmark	10	306 0.7×	218 0.8×	163 0.6×	16 0.2×	37 0.4×	36	526
K. Bendikson United States	19	1.1k 2.5×	594 2.1×	876 3.1×	185 1.9×	24 0.3×	54	1.6k

Countries citing papers authored by Ditte Vassard

Since Specialization

Citations

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

Fields of papers citing papers by Ditte Vassard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ditte Vassard

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

Vassard, Ditte, et al.. (2026). Outcome and cost‐effectiveness of transdiagnostic cognitive behavioral therapy compared with management as usual for youth with common mental health problems: Long‐term results from the Mind‐My‐Mind randomized trial. Journal of Child Psychology and Psychiatry.

Vittrup, Ida, Ditte Vassard, Søren Ziebe, et al.. (2025). Longitudinal study of family formation in 892 women and 193 men 8 years after visiting the Fertility Assessment and Counselling (FAC) clinic. Acta Obstetricia Et Gynecologica Scandinavica. 104(5). 922–936. 2 indexed citations

Wennerholm, Ulla‐Britt, Christina Bergh, Anne Lærke Spangmose, et al.. (2025). Risk of placenta previa in assisted reproductive technology: A Nordic population study with sibling analyses. PLoS Medicine. 22(2). e1004536–e1004536. 2 indexed citations

Spangmose, Anne Lærke, Mika Gissler, Kristiina Rönö, et al.. (2024). The risk of Type 1 diabetes in children born after ART: a Nordic cohort study from the CoNARTaS group. Human Reproduction Open. 2024(2). hoae021–hoae021.

Colmorn, Lotte Berdiin, et al.. (2024). Impact of cancer during reproductive age on the probability of livebirth after cancer: a register-based cohort study among Danish women aged 18–39 with and without cancer. Journal of Cancer Survivorship. 1 indexed citations

Rimvall, Martin Køster, Ditte Vassard, Sabrina Mai Nielsen, et al.. (2023). Effect modification of an effective transdiagnostic cognitive behavioral psychotherapy in youths with common mental health problems: Secondary analyses of the randomized mind-my-mind trial. European Neuropsychopharmacology. 74. 64–75. 2 indexed citations

Rimvall, Martin Køster, Ditte Vassard, Robin Christensen, et al.. (2023). Do psychotic experiences act as effect modifiers in youths with common mental health problems allocated to transdiagnostic cognitive behavioural therapy versus management as usual? Secondary analyses of the Mind‐My‐Mind randomized trial. Early Intervention in Psychiatry. 18(1). 26–33. 1 indexed citations

Vassard, Ditte, Anja Pinborg, Mads Kamper‐Jørgensen, et al.. (2021). Assisted reproductive technology treatment and risk of breast cancer: a population-based cohort study. Human Reproduction. 36(12). 3152–3160. 4 indexed citations

Elmerstig, Eva, et al.. (2021). Fertility outcomes in women with pre-existing type 2 diabetes—a prospective cohort study. Fertility and Sterility. 116(2). 505–513. 15 indexed citations

10.

Sylvest, Randi, Ditte Vassard, Lone Schmidt, et al.. (2021). Parenthood among men diagnosed with cancer in childhood and early adulthood: trends over time in a Danish national cohort. Human Reproduction. 36(9). 2576–2586. 11 indexed citations

11.

Sylvest, Randi, Ditte Vassard, Lone Schmidt, et al.. (2021). Family Formation and Socio-Economic Status among 35-Year-Old Men Who Have Survived Cancer in Childhood and Early Adulthood: A Register-Based Cohort Study. Oncology Research and Treatment. 45(3). 102–111. 7 indexed citations

12.

Vassard, Ditte, et al.. (2020). The association between antidepressant use and assisted reproductive technology (ART) treatment in Danish women: A national registry-based cohort study. European Journal of Obstetrics & Gynecology and Reproductive Biology. 258. 401–408. 4 indexed citations

13.

Vassard, Ditte, Lone Schmidt, Clara Helene Glazer, et al.. (2019). Assisted reproductive technology treatment and risk of ovarian cancer—a nationwide population-based cohort study. Human Reproduction. 34(11). 2290–2296. 14 indexed citations

14.

Flensborg‐Madsen, Trine, et al.. (2018). Parental socioeconomic position and risk of ADHD in offspring: a cohort study of 9648 individuals in Denmark 1976–2013. European Child & Adolescent Psychiatry. 28(5). 685–693. 10 indexed citations

15.

Vassard, Ditte, et al.. (2016). A population-based survey on family intentions and fertility awareness in women and men in the United Kingdom and Denmark. Upsala Journal of Medical Sciences. 121(4). 244–251. 39 indexed citations

16.

Spangmose, Anne Lærke, Sara Sofia Malchau, Lone Schmidt, et al.. (2016). Academic performance in adolescents born after ART—a nationwide registry-based cohort study. Human Reproduction. 32(2). 447–456. 31 indexed citations

17.

Nielsen, Annemette, Allan Krasnik, Ditte Vassard, & Lotte Holm. (2015). Use and Preference of Advice on Small Children's Food: Differences Between Parents From Ethnic Minority, Ethnic Majority, and Mixed Households. Journal of Health Communication. 20(12). 1397–1405. 2 indexed citations

18.

Henningsen, Anna-Karina Aaris, Karin Källén, Christina Bergh, et al.. (2014). Cancer in children and young adults born after assisted reproductive technology: a Nordic cohort study from the Committee of Nordic ART and Safety (CoNARTaS). WOS. 2 indexed citations

19.

Källén, Karin, C Bergh, Liv Bente Romundstad, et al.. (2014). Cancer in children and young adults born after assisted reproductive technology: a Nordic cohort study from the Committee of Nordic ART and Safety (CoNARTaS). Human Reproduction. 29(9). 2050–2057. 50 indexed citations

20.

Vassard, Ditte, Rikke Lund, Anja Pinborg, Jacky Boivin, & Lone Schmidt. (2012). The impact of social relations among men and women in fertility treatment on the decision to terminate treatment. Human Reproduction. 27(12). 3502–3512. 31 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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