Hannah Christensen

3.9k citations
74 papers · 2.5k indexed · 2 hit papers · h-index 21
Topics
Bacterial Infections and Vaccines (30 papers)Pneumonia and Respiratory Infections (29 papers)Vaccine Coverage and Hesitancy (12 papers)

In The Last Decade

Hannah Christensen

72 papers receiving 2.4k citations

Hit Papers

Meningococcal carriage by age: a systematic review and me...201020262015202020102016100200300400

Peers

Hannah Christensen
Comparison fields: 5 of 129
  • Epidemiology 1.5k
  • Microbiology 1.1k
  • Infectious Diseases 458
  • Immunology 413
  • Health 406
Replace Kathleen Harriman with:
Kathleen Harriman United States
Miwako Kobayashi United States
Henry H. Bernstein United States
Pauline A. Waight United Kingdom
Margaret L. Russell Canada
Karen Edmond United Kingdom
Paula Ray United States
Richard H. Beigi United States
Fangjun Zhou United States
Rosa Prato Italy
Hannah Christensen relative to Kathleen Harriman United States Kathleen Harriman's profile →
Citations per field
00.5×1.7×
Kathleen Harriman · 1×
Citations per year

Countries citing papers authored by Hannah Christensen

Since Specialization
Citations

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

Fields of papers citing papers by Hannah Christensen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hannah Christensen

This figure shows the co-authorship network connecting the top 25 collaborators of Hannah Christensen. A scholar is included among the top collaborators of Hannah Christensen 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 Hannah Christensen. Hannah Christensen 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
#WorkIndexed citations
1 2
2 4
3 5
4 52
5 10
6 3
7 3
8 40
9 10
10 10
11 8
12 11
13 17
14 11
15 14
16 33
17 8
18 2
19 103
20 27

About Hannah Christensen

Hannah Christensen is a scholar working on Microbiology, Modeling and Simulation and Applied Microbiology and Biotechnology, having authored 74 papers that have together received 2.5k indexed citations. Recurring topics across this work include Bacterial Infections and Vaccines (30 papers), Pneumonia and Respiratory Infections (29 papers) and Vaccine Coverage and Hesitancy (12 papers). The work is most often cited by research in Microbiology (1.1k citations), Health (406 citations) and Epidemiology (1.5k citations). Hannah Christensen has collaborated with scholars based in United Kingdom, United States and France. Frequent co-authors include Caroline Trotter, Matthew Hickman, Margaret May, Leah Bowen, Julian P. T. Higgins, W. John Edmunds, Katherine Chaplin, Natasha K. Martin, Karla Soares‐Weiser and Jonathan A C Sterne. Their work appears in journals such as Nature Communications, PLoS ONE and American Journal of Respiratory and Critical Care Medicine.

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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