Katrina Hann

1.3k total citations · 1 hit paper
34 papers, 695 citations indexed

About

Katrina Hann is a scholar working on Infectious Diseases, General Health Professions and Pediatrics, Perinatology and Child Health. According to data from OpenAlex, Katrina Hann has authored 34 papers receiving a total of 695 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Infectious Diseases, 7 papers in General Health Professions and 7 papers in Pediatrics, Perinatology and Child Health. Recurrent topics in Katrina Hann's work include Global Maternal and Child Health (6 papers), Migration, Health and Trauma (5 papers) and Viral Infections and Outbreaks Research (5 papers). Katrina Hann is often cited by papers focused on Global Maternal and Child Health (6 papers), Migration, Health and Trauma (5 papers) and Viral Infections and Outbreaks Research (5 papers). Katrina Hann collaborates with scholars based in Sierra Leone, United States and France. Katrina Hann's co-authors include Julian Eaton, Steven Martin, Tine Van Bortel, Musu Jambai, Laura B Nellums, Theresa S. Betancourt, Ryan K. McBain, Amir Shmueli, Abdulai Jawo Bah and Mohamed Jalloh and has published in prestigious journals such as PLoS ONE, Social Science & Medicine and International Journal of Environmental Research and Public Health.

In The Last Decade

Katrina Hann

33 papers receiving 668 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.

Psychosocial effects of an Ebola outbreak at individual, community and international levels

2016 337 citations Katrina Hann et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Katrina Hann Sierra Leone	13	336	157	124	105	95	34	695
Wafaa Y. Abdel Wahed Egypt	11	355 1.1×	187 1.2×	111 0.9×	79 0.8×	33 0.3×	37	752
Heide Busse Germany	13	318 0.9×	276 1.8×	146 1.2×	81 0.8×	29 0.3×	42	808
Paul Sengeh Sierra Leone	14	332 1.0×	143 0.9×	67 0.5×	217 2.1×	131 1.4×	23	817
Renata Gracie Brazil	16	241 0.7×	168 1.1×	49 0.4×	115 1.1×	25 0.3×	32	745
Nicole Schmidt Switzerland	13	134 0.4×	246 1.6×	86 0.7×	124 1.2×	100 1.1×	35	628
Sarah Denford United Kingdom	15	200 0.6×	351 2.2×	74 0.6×	166 1.6×	65 0.7×	61	901
Emily A. Hurley United States	13	195 0.6×	241 1.5×	46 0.4×	138 1.3×	154 1.6×	51	746
Stephen Sevalie Sierra Leone	14	163 0.5×	96 0.6×	80 0.6×	160 1.5×	49 0.5×	43	599
Clair Mills New Zealand	13	144 0.4×	158 1.0×	27 0.2×	196 1.9×	63 0.7×	28	545
Foday Dafae Sierra Leone	11	257 0.8×	84 0.5×	55 0.4×	242 2.3×	18 0.2×	12	615

Countries citing papers authored by Katrina Hann

Since Specialization

Citations

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

Fields of papers citing papers by Katrina Hann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Katrina Hann

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

Hurtado, Isabel Cristina, María Cristina Lesmes, Mauro Niskier Sanchez, et al.. (2023). Antibiotic resistance and consumption before and during the COVID-19 pandemic in Valle del Cauca, Colombia. Revista Panamericana de Salud Pública. 47. 1–1. 12 indexed citations

Hann, Katrina, et al.. (2021). Treatment success using novel and adapted treatment regimens in registered DR-TB children in Dushanbe, Tajikistan, 2013-2019. The Journal of Infection in Developing Countries. 15(09.1). 7S–16S. 3 indexed citations

Hann, Katrina, et al.. (2021). Annual consumption of parenteral antibiotics in a tertiary hospital of Nepal, 2017–2019: a cross-sectional study. Public Health Action. 11(Supplement 1). 52–57. 3 indexed citations

Shrestha, Sudeep, et al.. (2021). Surgical antibiotic prophylaxis administration practices. Public Health Action. 11(Supplement 1). 18–23. 3 indexed citations

Kanu, Joseph Sam, Mohammed Khogali, Katrina Hann, et al.. (2021). National Antibiotic Consumption for Human Use in Sierra Leone (2017–2019): A Cross-Sectional Study. Tropical Medicine and Infectious Disease. 6(2). 77–77. 15 indexed citations

Squire, James Sylvester, Hannock Tweya, Collins Timire, et al.. (2021). Gaps in Infection Prevention and Control in Public Health Facilities of Sierra Leone after the 2014–2015 Ebola Outbreak. Tropical Medicine and Infectious Disease. 6(2). 89–89. 7 indexed citations

Sevalie, Stephen, Katrina Hann, Francesco Di Gennaro, et al.. (2020). Seroprevalence of hepatitis B and hepatitis C among blood donors in Sierra Leone: A multi-year retrospective study. International Journal of Infectious Diseases. 99. 102–107. 18 indexed citations

Hann, Katrina, et al.. (2020). The magnitude of intimate partner violence during pregnancy in Eldoret, Kenya: exigency for policy action. Health Policy and Planning. 35(Supplement_1). i7–i18. 7 indexed citations

Hann, Katrina, Guomin Zhang, Xiaohong Pan, et al.. (2020). HIV testing uptake and yield among sexual partners of HIV-positive men who have sex with men in Zhejiang Province, China, 2014-2016: A cross-sectional pilot study of a choice-based partner tracing and testing package. PLoS ONE. 15(6). e0232268–e0232268. 6 indexed citations

10.

Davtyan, К. V., et al.. (2019). Acute and chronic brucellosis eleven-year audit from a tertiary hospital in Armenia. The Journal of Infection in Developing Countries. 13(05.1). 042S–050S. 10 indexed citations

11.

Kahn, Rebecca, et al.. (2019). Strengthening provision of essential medicines to women and children in post-Ebola Sierra Leone. Journal of Global Health. 9(1). 10307–10307. 5 indexed citations

12.

Jalloh, Mohamed, et al.. (2019). Impact of the free healthcare initiative on wealth-related inequity in the utilization of maternal & child health services in Sierra Leone. BMC Health Services Research. 19(1). 352–352. 40 indexed citations

13.

Kirk, Catherine M., Hema Magge, Katrina Hann, et al.. (2018). Assessing retention in care after 12 months of the Pediatric Development Clinic implementation in rural Rwanda: a retrospective cohort study. BMC Pediatrics. 18(1). 65–65. 3 indexed citations

14.

Moses, Francis, et al.. (2017). Management of malaria in children with fever in rural Sierra Leone in relation to the 2014–2015 Ebola outbreak. Public Health Action. 7(Supplement 1). S22–S26. 5 indexed citations

15.

Squire, James Sylvester, et al.. (2017). The Ebola outbreak and staffing in public health facilities in rural Sierra Leone: who is left to do the job?. Public Health Action. 7(Supplement 1). S47–S54. 8 indexed citations

16.

Borg, Ryan, Ann C. Miller, Catherine M. Kirk, et al.. (2017). A Clinical Mentorship and Quality Improvement Program to Support Health Center Nurses Manage Type 2 Diabetes in Rural Rwanda. Journal of Diabetes Research. 2017. 1–10. 20 indexed citations

17.

Betancourt, Theresa S., et al.. (2015). Working with vulnerable populations. Oxford University Press eBooks.

18.

Newnham, Elizabeth A., Ryan K. McBain, Katrina Hann, et al.. (2015). The Youth Readiness Intervention for War-Affected Youth. Journal of Adolescent Health. 56(6). 606–611. 41 indexed citations

19.

McBain, Ryan K., Carmel Salhi, Katrina Hann, et al.. (2015). Costs and cost-effectiveness of a mental health intervention for war-affected young persons: decision analysis based on a randomized controlled trial. Health Policy and Planning. 31(4). 415–424. 19 indexed citations

20.

Betancourt, Theresa S., et al.. (2012). Interrelatedness of child health, protection and well-being: An application of the SAFE model in Rwanda. Social Science & Medicine. 74(10). 1504–1511. 17 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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