Ann Thomas

1.2k total citations
47 papers, 910 citations indexed

About

Ann Thomas is a scholar working on Pediatrics, Perinatology and Child Health, Reproductive Medicine and Obstetrics and Gynecology. According to data from OpenAlex, Ann Thomas has authored 47 papers receiving a total of 910 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Pediatrics, Perinatology and Child Health, 16 papers in Reproductive Medicine and 13 papers in Obstetrics and Gynecology. Recurrent topics in Ann Thomas's work include Pregnancy and preeclampsia studies (10 papers), Ovarian function and disorders (10 papers) and Assisted Reproductive Technology and Twin Pregnancy (9 papers). Ann Thomas is often cited by papers focused on Pregnancy and preeclampsia studies (10 papers), Ovarian function and disorders (10 papers) and Assisted Reproductive Technology and Twin Pregnancy (9 papers). Ann Thomas collaborates with scholars based in United States, Botswana and France. Ann Thomas's co-authors include David L. Goldstein, Lizette Peterson, Louise Wilkins‐Haug, Ann C. Celi, Leslie V. Farland, Richard Marlink, Ellen W. Seely, C. William Wester, Elizabeth S. Ginsburg and Max Essex and has published in prestigious journals such as SHILAP Revista de lepidopterología, Blood and Cancer.

In The Last Decade

Ann Thomas

45 papers receiving 874 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ann Thomas United States	18	324	262	220	167	162	47	910
JoNell Potter United States	18	115 0.4×	137 0.5×	222 1.0×	267 1.6×	29 0.2×	79	934
Valerie E. Whiteman United States	23	707 2.2×	610 2.3×	80 0.4×	437 2.6×	128 0.8×	60	1.5k
María Feijoo-Cid Spain	15	244 0.8×	28 0.1×	186 0.8×	133 0.8×	84 0.5×	62	839
Nirun Intarut Thailand	8	282 0.9×	212 0.8×	21 0.1×	132 0.8×	57 0.4×	17	508
Richard J. Munthali South Africa	16	163 0.5×	62 0.2×	69 0.3×	212 1.3×	17 0.1×	32	592
M. E. Grandolfo Italy	18	223 0.7×	174 0.7×	80 0.4×	214 1.3×	6 0.0×	55	853
Michelle Floris-Moore United States	23	55 0.2×	31 0.1×	706 3.2×	128 0.8×	326 2.0×	51	1.5k
Olivier Drouin Canada	13	73 0.2×	77 0.3×	173 0.8×	77 0.5×	40 0.2×	57	693
Carrie Cwiak United States	19	506 1.6×	361 1.4×	164 0.7×	873 5.2×	4 0.0×	72	1.2k
P. Troude France	11	186 0.6×	39 0.1×	40 0.2×	47 0.3×	27 0.2×	27	373

Countries citing papers authored by Ann Thomas

Since Specialization

Citations

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

Fields of papers citing papers by Ann Thomas

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ann Thomas

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

Wen, Hefei, Ann Thomas, Matthew Lakoma, et al.. (2025). Medicare Opioid Policy and Opioid Use in Beneficiaries With Disabilities. JAMA Internal Medicine. 185(4). 422–422. 1 indexed citations

Wharam, J. Frank, Robert F. LeCates, Ann Thomas, et al.. (2024). Trends in High-Acuity Cardiovascular Events During the COVID-19 Pandemic. JAMA Health Forum. 5(1). e234572–e234572. 4 indexed citations

Goldman, Randi H., Catherine Racowsky, Leslie V. Farland, et al.. (2022). Association between serum estradiol level on day of progesterone start and outcomes from frozen blastocyst transfer cycles utilizing oral estradiol. Journal of Assisted Reproduction and Genetics. 39(7). 1611–1618. 9 indexed citations

Racowsky, Catherine, et al.. (2021). The clinical relevance of luteal phase progesterone support in true natural cycle cryopreserved blastocyst stage embryo transfers: a retrospective cohort study. SHILAP Revista de lepidopterología. 7(1). 4–4. 4 indexed citations

Lofgren, Katherine T, Ann Thomas, Andrea Lanes, et al.. (2021). The cost-effectiveness of preimplantation genetic testing for aneuploidy in the United States: an analysis of cost and birth outcomes from 158,665 in vitro fertilization cycles. American Journal of Obstetrics and Gynecology. 225(1). 55.e1–55.e17. 24 indexed citations

Romanski, Phillip A., et al.. (2021). Low dose hCG supplementation in a Gn-RH-agonist trigger protocol is associated with worse pregnancy outcomes: a retrospective cohort study. SHILAP Revista de lepidopterología. 7(1). 12–12. 3 indexed citations

Brady, Paula C., Andrew W. Horne, Philippa T. K. Saunders, et al.. (2020). Research priorities for endometriosis differ among patients, clinicians, and researchers. American Journal of Obstetrics and Gynecology. 222(6). 630–632. 9 indexed citations

Thomas, Ann, et al.. (2020). Fertility preservation outcomes in women with gliomas: a retrospective case–control study. Journal of Neuro-Oncology. 147(2). 371–376. 7 indexed citations

Farland, Leslie V., et al.. (2019). Public perspectives on placing age limits on men and women seeking fertility treatment. Fertility and Sterility. 111(3). 497–504.e2. 4 indexed citations

10.

Romanski, Phillip A., Paula C. Brady, Leslie V. Farland, Ann Thomas, & Mark D. Hornstein. (2019). The effect of endometriosis on the antimüllerian hormone level in the infertile population. Journal of Assisted Reproduction and Genetics. 36(6). 1179–1184. 31 indexed citations

11.

Celi, Ann C., Ellen W. Seely, Penny Wang, Ann Thomas, & Louise Wilkins‐Haug. (2019). Caring for Women After Hypertensive Pregnancies and Beyond: Implementation and Integration of a Postpartum Transition Clinic. Maternal and Child Health Journal. 23(11). 1459–1466. 39 indexed citations

12.

Honigberg, Michael C., Ellen W. Seely, Ann Thomas, et al.. (2018). Infant size and the association between maternal circulating angiogenic factors and preeclampsia. Journal of Perinatology. 38(5). 456–461. 1 indexed citations

13.

Wilkins‐Haug, Louise, Ann C. Celi, Ann Thomas, Joseph P. Frolkis, & Ellen W. Seely. (2015). Recognition by Women's Health Care Providers of Long-Term Cardiovascular Disease Risk After Preeclampsia. Obstetrics and Gynecology. 125(6). 1287–1292. 58 indexed citations

14.

Bussmann, Hermann, C. William Wester, Ann Thomas, et al.. (2009). Response to Zidovudine/Didanosine-Containing Combination Antiretroviral Therapy Among HIV-1 Subtype C-Infected Adults in Botswana: Two-Year Outcomes from a Randomized Clinical Trial. JAIDS Journal of Acquired Immune Deficiency Syndromes. 51(1). 37–46. 41 indexed citations

15.

Novitsky, Vlad, C. William Wester, Victor DeGruttola, et al.. (2007). The Reverse Transcriptase 67N 70R 215Y Genotype Is the Predominant TAM Pathway Associated with Virologic Failure among HIV Type 1C-Infected Adults Treated with ZDV/ddI-Containing HAART in Southern Africa. AIDS Research and Human Retroviruses. 23(7). 868–878. 61 indexed citations

16.

Bussmann, Hermann, C. William Wester, Carolyn Wester, et al.. (2007). Pregnancy Rates and Birth Outcomes Among Women on Efavirenz-Containing Highly Active Antiretroviral Therapy in Botswana. JAIDS Journal of Acquired Immune Deficiency Syndromes. 45(3). 269–273. 47 indexed citations

17.

Thelen, Mark H., Jillon S. Vander Wal, Ann Thomas, & R.A. Harmon. (2000). Fear of Intimacy among Dating Couples. Behavior Modification. 24(2). 223–240. 34 indexed citations

18.

Thomas, Ann, Lizette Peterson, & David L. Goldstein. (1997). Problem Solving and Diabetes Regiman Adherence by Children and Adolescents with IDDM in Social Pressure Situations: A Reflection of Normal Development. Journal of Pediatric Psychology. 22(4). 541–561. 84 indexed citations

19.

Thomas, Ann, James G. Barbee, Rudolf Hoehn‐Saric, et al.. (1993). Generalized anxiety disorder patients seek evaluation for cardiological symptoms at the same frequency as patients with panic disorder. Journal of Psychiatric Research. 27(1). 55–59. 36 indexed citations

20.

Beitman, Bernard D., Ann Thomas, & Matt G. Kushner. (1992). Panic disorder in the families of patients with normal coronary arteries and non-fear panic disorder. Behaviour Research and Therapy. 30(4). 403–406. 12 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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