Cathy Johnman

603 total citations
16 papers, 422 citations indexed

About

Cathy Johnman is a scholar working on Cardiology and Cardiovascular Medicine, Physiology and Surgery. According to data from OpenAlex, Cathy Johnman has authored 16 papers receiving a total of 422 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Cardiology and Cardiovascular Medicine, 5 papers in Physiology and 4 papers in Surgery. Recurrent topics in Cathy Johnman's work include Coronary Interventions and Diagnostics (4 papers), Acute Myocardial Infarction Research (4 papers) and HIV/AIDS Research and Interventions (3 papers). Cathy Johnman is often cited by papers focused on Coronary Interventions and Diagnostics (4 papers), Acute Myocardial Infarction Research (4 papers) and HIV/AIDS Research and Interventions (3 papers). Cathy Johnman collaborates with scholars based in United Kingdom, Cameroon and France. Cathy Johnman's co-authors include Samuel Leighton, Jonathan Cavanagh, Louis Nerurkar, Gerard J. Graham, Rajeev Krishnadas, Noah Fongwen, Jill P. Pell, Keith G. Oldroyd, Iain T R Kennedy and Daniel Mackay and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and International Journal of Epidemiology.

In The Last Decade

Cathy Johnman

15 papers receiving 411 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Cathy Johnman United Kingdom 9 150 102 101 60 57 16 422
Ellen Flanagan United States 11 75 0.5× 90 0.9× 36 0.4× 124 2.1× 83 1.5× 15 481
Vasilios Karageorgiou Greece 13 93 0.6× 32 0.3× 29 0.3× 14 0.2× 72 1.3× 31 588
Peter Malík Austria 13 51 0.3× 22 0.2× 20 0.2× 31 0.5× 53 0.9× 26 509
Paraskevi Pliatsika Greece 14 73 0.5× 31 0.3× 71 0.7× 19 0.3× 47 0.8× 25 422
Yajing Sun China 10 40 0.3× 21 0.2× 20 0.2× 21 0.3× 14 0.2× 27 331
M Rosenthal United States 11 28 0.2× 34 0.3× 80 0.8× 65 1.1× 33 0.6× 22 582
Catherine S. Stika United States 15 31 0.2× 29 0.3× 73 0.7× 25 0.4× 41 0.7× 36 911
Yingyun Hu China 8 22 0.1× 154 1.5× 14 0.1× 43 0.7× 15 0.3× 16 385
Philip L. Cyr United States 9 24 0.2× 61 0.6× 7 0.1× 9 0.1× 42 0.7× 37 361
Mahmood Sheikh Fathollahi Iran 14 18 0.1× 103 1.0× 7 0.1× 27 0.5× 51 0.9× 69 431

Countries citing papers authored by Cathy Johnman

Since Specialization
Citations

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

Fields of papers citing papers by Cathy Johnman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Cathy Johnman

This figure shows the co-authorship network connecting the top 25 collaborators of Cathy Johnman. A scholar is included among the top collaborators of Cathy Johnman 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 Cathy Johnman. Cathy Johnman is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

16 of 16 papers shown
1.
Jani, Bhautesh, et al.. (2023). Awareness of cervical cancer and screening in Benin and Cameroon: an analysis of the Demographic and Health Survey, 2017-2018. SHILAP Revista de lepidopterología. 7. 2 indexed citations
2.
Johnman, Cathy, et al.. (2020). The evolutionary ecology of age at natural menopause: implications for public health. Evolutionary Human Sciences. 2. e57–e57. 6 indexed citations
3.
Fongwen, Noah, et al.. (2019). The impact of interventions for the primary prevention of hypertension in Sub-Saharan Africa: A systematic review and meta-analysis. PLoS ONE. 14(7). e0219623–e0219623. 15 indexed citations
4.
5.
Lu, Liya, Cathy Johnman, Liane M. McGlynn, et al.. (2017). Association between exposure to second-hand smoke and telomere length: cross-sectional study of 1303 non-smokers. International Journal of Epidemiology. 46(6). 1978–1984. 20 indexed citations
6.
Leighton, Samuel, Louis Nerurkar, Rajeev Krishnadas, et al.. (2017). Chemokines in depression in health and in inflammatory illness: a systematic review and meta-analysis. Molecular Psychiatry. 23(1). 48–58. 208 indexed citations
7.
8.
Lu, Liya, et al.. (2015). Association between Telomere Length, Inflammation and Cardiovascular Risk.. International Journal of Epidemiology. 44(suppl_1). i15–i15. 1 indexed citations
9.
Lu, Liya, et al.. (2014). Association between telomere length, inflammation and cardiovascular risk. European Journal of Public Health. 24(suppl_2). 1 indexed citations
10.
Simms, Ian, L A Wallace, Daniel Thomas, et al.. (2014). Recent outbreaks of infectious syphilis, United Kingdom, January 2012 to April 2014. Eurosurveillance. 19(24). 20 indexed citations
11.
Johnman, Cathy, Daniel Mackay, Keith G. Oldroyd, & Jill P. Pell. (2013). Quality of life following percutaneous coronary interventions in octogenarians: a systematic review. Heart. 99(11). 779–784. 17 indexed citations
12.
13.
McCartney, Gerry, J Kevin Dunbar, Joanne R Morling, Cathy Johnman, & Harper Gilmour. (2011). Public health on-call in Scotland: how much experience is sufficient?. Postgraduate Medical Journal. 88(1035). 5–9. 1 indexed citations
14.
Johnman, Cathy, Keith G. Oldroyd, & Jill P. Pell. (2011). Elective Percutaneous Coronary Intervention in the Elderly Patient. Aging Health. 7(2). 271–281. 1 indexed citations
15.
Johnman, Cathy, Keith G. Oldroyd, Rachel D. Slack, et al.. (2010). Percutaneous Coronary Intervention in the Elderly. Circulation Cardiovascular Interventions. 3(4). 341–345. 41 indexed citations
16.

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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