Andy Stergachis

28.6k total citations · 2 hit papers
211 papers, 6.6k citations indexed

About

Andy Stergachis is a scholar working on Public Health, Environmental and Occupational Health, Pediatrics, Perinatology and Child Health and Epidemiology. According to data from OpenAlex, Andy Stergachis has authored 211 papers receiving a total of 6.6k indexed citations (citations by other indexed papers that have themselves been cited), including 60 papers in Public Health, Environmental and Occupational Health, 44 papers in Pediatrics, Perinatology and Child Health and 43 papers in Epidemiology. Recurrent topics in Andy Stergachis's work include Global Maternal and Child Health (30 papers), Pharmaceutical Practices and Patient Outcomes (30 papers) and Pharmaceutical Economics and Policy (25 papers). Andy Stergachis is often cited by papers focused on Global Maternal and Child Health (30 papers), Pharmaceutical Practices and Patient Outcomes (30 papers) and Pharmaceutical Economics and Policy (25 papers). Andy Stergachis collaborates with scholars based in United States, United Kingdom and Kenya. Andy Stergachis's co-authors include Delia Scholes, Fred E. Heidrich, Walter E. Stamm, King K. Holmes, Holly Andrilla, Hershel Jick, Janet R. Daling, James P. Hughes, L. Douglas Ried and Thomas M. Hooton and has published in prestigious journals such as New England Journal of Medicine, JAMA and SHILAP Revista de lepidopterología.

In The Last Decade

Andy Stergachis

196 papers receiving 6.3k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Prevention of Pelvic Inflammatory Disease by Screening for Cervical Chlamydial Infection

1996 640 citations Andy Stergachis et al. profile →
Global antibiotic consumption and usage in humans, 2000–18: a spatial modelling study

2021 537 citations Sabra Zaraa, Andy Stergachis et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Andy Stergachis United States	41	1.6k	1.4k	1.2k	998	989	211	6.6k
David H. Smith United States	61	3.0k 1.8×	2.6k 1.9×	856 0.7×	1.5k 1.5×	1.2k 1.2×	257	13.2k
Maarten J. Postma Netherlands	48	3.9k 2.4×	908 0.7×	1.5k 1.2×	1.0k 1.0×	838 0.8×	785	12.6k
Geoffrey M. Anderson Canada	51	1.1k 0.7×	1000 0.7×	1.8k 1.5×	1.8k 1.8×	336 0.3×	133	11.1k
Daniel A. Pollock United States	38	3.0k 1.9×	1.2k 0.9×	1.1k 1.0×	448 0.4×	503 0.5×	78	11.1k
Monique Elseviers Belgium	41	2.1k 1.3×	642 0.5×	1.1k 1.0×	207 0.2×	572 0.6×	186	8.3k
Evropi Τheodoratou United Kingdom	57	2.6k 1.6×	1.1k 0.8×	1.0k 0.8×	213 0.2×	1.2k 1.2×	187	13.2k
Mike Sharland United Kingdom	58	4.9k 3.0×	2.0k 1.5×	1.0k 0.9×	494 0.5×	1.6k 1.6×	367	11.5k
Chesley Richards United States	26	1.3k 0.8×	457 0.3×	898 0.8×	226 0.2×	375 0.4×	48	6.2k
Judith R. Lave United States	51	2.1k 1.3×	815 0.6×	2.5k 2.1×	296 0.3×	277 0.3×	195	7.7k
Liam Donaldson United Kingdom	43	1.4k 0.9×	961 0.7×	1.5k 1.2×	286 0.3×	609 0.6×	126	9.0k

Countries citing papers authored by Andy Stergachis

Since Specialization

Citations

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

Fields of papers citing papers by Andy Stergachis

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Andy Stergachis

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

Stergachis, Andy, Esperança Sevene, Rebecca E. Chandler, et al.. (2025). Systematic Review of Active Safety Surveillance of Vaccines and Medicines in Low- and Middle-Income Countries. Drug Safety. 49(4). 405–417.

Cutland, Clare, Mercedes Bonet, Ángela Gentile, et al.. (2024). Burden of Lassa fever disease in pregnant women and children and options for prevention. Vaccine. 43(Pt 1). 126479–126479. 3 indexed citations

Bacci, Jennifer L., et al.. (2024). A 2023 Washington State pharmacist workforce survey: Employment and patient care roles. Journal of the American Pharmacists Association. 65(1). 102314–102314. 1 indexed citations

English, Clayton, Peggy Soule Odegard, Andy Stergachis, et al.. (2024). Strengthening the Behavioral and Mental Health Workforce Through Pharmacy Education. American Journal of Pharmaceutical Education. 88(9). 101051–101051. 1 indexed citations

Buekens, Pierre, Mabel Berrueta, Agustín Ciapponi, et al.. (2024). Safe in pregnancy: A global living systematic review and meta-analysis of COVID-19 vaccines in pregnancy. Vaccine. 42(7). 1414–1416. 5 indexed citations

Kiggundu, Reuben, et al.. (2023). Development and evaluation of a continuous quality improvement programme for antimicrobial stewardship in six hospitals in Uganda. BMJ Open Quality. 12(2). e002293–e002293. 6 indexed citations

Chen, Yilin, Michalina A. Montaño, Kenneth Ngure, et al.. (2023). Assessing preferences for HIV pre-exposure prophylaxis (PrEP) delivery services via online pharmacies in Kenya: protocol for a discrete choice experiment. BMJ Open. 13(4). e069195–e069195. 8 indexed citations

Kiptinness, Catherine, Paulami Naik, Julia C. Dettinger, et al.. (2023). Online HIV prophylaxis delivery: Protocol for the ePrEP Kenya pilot study. Frontiers in Public Health. 11. 1054559–1054559. 9 indexed citations

Chaabane, Sonia, et al.. (2023). Pregnancy exposure registries for drugs and vaccines in low-income and middle-income countries: scoping review protocol. BMJ Open. 13(5). e070543–e070543.

10.

Couto, Aleny, et al.. (2021). Protocol for active safety monitoring of a cohort of patients using a dolutegravir-based antiretroviral regimen in Mozambique. BMJ Open. 11(9). e050671–e050671.

11.

Augusto, Orvalho, Andy Stergachis, Stephanie Dellicour, et al.. (2020). First trimester use of artemisinin-based combination therapy and the risk of low birth weight and small for gestational age. Malaria Journal. 19(1). 144–144. 9 indexed citations

12.

Kovacs, Stéphanie, Brianna Mills, & Andy Stergachis. (2017). Donor support for quality assurance and pharmacovigilance of anti-malarials in malaria-endemic countries. Malaria Journal. 16(1). 282–282.

13.

Kovacs, Stéphanie, Anna Maria van Eijk, Esperança Sevene, et al.. (2016). The Safety of Artemisinin Derivatives for the Treatment of Malaria in the 2nd or 3rd Trimester of Pregnancy: A Systematic Review and Meta-Analysis. PLoS ONE. 11(11). e0164963–e0164963. 23 indexed citations

14.

Nwokike, Jude, et al.. (2014). Actions of the National Regulatory Authorities in 10 Low- and Middle-Income Countries Following Stringent Regulatory Authority Safety Alerts on Rosiglitazone. Therapeutic Innovation & Regulatory Science. 49(2). 279–283. 2 indexed citations

15.

Lambdin, Barrot H., Mark A. Micek, Thomas D. Koepsell, et al.. (2011). Patient Volume, Human Resource Levels, and Attrition From HIV Treatment Programs in Central Mozambique. JAIDS Journal of Acquired Immune Deficiency Syndromes. 57(3). e33–e39. 28 indexed citations

16.

Babigumira, Joseph B., Barbara Castelnuovo, Andy Stergachis, et al.. (2011). Cost Effectiveness of a Pharmacy-Only Refill Program in a Large Urban HIV/AIDS Clinic in Uganda. PLoS ONE. 6(3). e18193–e18193. 41 indexed citations

17.

Babigumira, Joseph B., Barbara Castelnuovo, Mohammed Lamorde, et al.. (2009). Potential impact of task-shifting on costs of antiretroviral therapy and physician supply in Uganda. BMC Health Services Research. 9(1). 192–192. 30 indexed citations

18.

Eeden, Stephen K. Van Den, Laurel A. Habel, Karen J. Sherman, et al.. (1998). Risk Factors for Incident and Recurrent Condylomata Acuminata Among Men. Sexually Transmitted Diseases. 25(6). 278–284. 29 indexed citations

19.

Zhu, Kathy Q., J. L. Stanford, J R Daling, et al.. (1996). Vasectomy and Prostate Cancer: A Case-Control Study in a Health Maintenance Organization. American Journal of Epidemiology. 144(8). 717–722. 50 indexed citations

20.

Holt, Victoria L., Janet R. Daling, Andy Stergachis, Lynda F. Voigt, & Noel S. Weiss. (1991). Results and Effect of Refusal Recontact in a Case-Control Study of Ectopic Pregnancy. Epidemiology. 2(5). 375–379. 14 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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