Charis Marwick

3.7k total citations · 1 hit paper
55 papers, 2.3k citations indexed

About

Charis Marwick is a scholar working on Epidemiology, Applied Microbiology and Biotechnology and General Health Professions. According to data from OpenAlex, Charis Marwick has authored 55 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Epidemiology, 18 papers in Applied Microbiology and Biotechnology and 17 papers in General Health Professions. Recurrent topics in Charis Marwick's work include Antibiotic Use and Resistance (18 papers), Patient Satisfaction in Healthcare (11 papers) and Nosocomial Infections in ICU (9 papers). Charis Marwick is often cited by papers focused on Antibiotic Use and Resistance (18 papers), Patient Satisfaction in Healthcare (11 papers) and Nosocomial Infections in ICU (9 papers). Charis Marwick collaborates with scholars based in United Kingdom, Canada and France. Charis Marwick's co-authors include Peter Davey, Esmita Charani, Susan Michie, Craig Ramsay, Claire Scott, Erwin Brown, Ian M. Gould, Dilip Nathwani, Samira Bell and Peter T. Donnan and has published in prestigious journals such as JAMA, Circulation and PLoS ONE.

In The Last Decade

Charis Marwick

52 papers receiving 2.2k 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.

Interventions to improve antibiotic prescribing practices for hospital inpatients

2017 742 citations Peter Davey, Charis Marwick et al. Cochrane Database of Systematic Reviews profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Charis Marwick United Kingdom	23	999	630	593	513	323	55	2.3k
Kirsty Buising Australia	32	953 1.0×	856 1.4×	578 1.0×	480 0.9×	283 0.9×	120	3.2k
Andrew M. Morris Canada	29	1.1k 1.1×	1.1k 1.8×	562 0.9×	816 1.6×	791 2.4×	135	3.1k
E. Yoko Furuya United States	29	569 0.6×	902 1.4×	395 0.7×	730 1.4×	252 0.8×	84	2.7k
Ronda L. Sinkowitz‐Cochran United States	23	839 0.8×	546 0.9×	432 0.7×	854 1.7×	428 1.3×	76	2.5k
Céline Pulcini France	24	1.8k 1.8×	721 1.1×	675 1.1×	380 0.7×	321 1.0×	85	2.6k
Arno Müller Belgium	23	1.0k 1.0×	707 1.1×	360 0.6×	490 1.0×	248 0.8×	47	2.1k
Erwin Brown United Kingdom	15	2.0k 2.0×	721 1.1×	1000 1.7×	583 1.1×	603 1.9×	22	3.2k
Melinda M. Neuhauser United States	23	883 0.9×	896 1.4×	319 0.5×	553 1.1×	333 1.0×	73	2.4k
Guy A. Richards South Africa	32	490 0.5×	804 1.3×	266 0.4×	628 1.2×	177 0.5×	163	3.2k
Rebekah W. Moehring United States	27	680 0.7×	675 1.1×	330 0.6×	783 1.5×	400 1.2×	123	2.2k

Countries citing papers authored by Charis Marwick

Since Specialization

Citations

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

Fields of papers citing papers by Charis Marwick

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Charis Marwick

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

Souza, Nicosha De, Bruce Guthrie, Suzanne Grant, et al.. (2025). Antibiotic prescribing for care-home residents: a population-based, cross-classified multilevel analysis in Scotland, UK. Age and Ageing. 54(1). 1 indexed citations

Lawes, Timothy, Daniele Ghezzi, Stuart Reid, et al.. (2025). Universal versus targeted chlorhexidine and mupirocin decolonisation and clinical and molecular epidemiology of Staphylococcus epidermidis bloodstream infections in patients in intensive care in Scotland, UK: a controlled time-series and longitudinal genotypic study. The Lancet Microbe. 6(8). 101118–101118.

Zhang, Huayu, Imane Guellil, Víctor Suárez-Paniagua, et al.. (2023). FLAP: a framework for linking free-text addresses to the Ordnance Survey Unique Property Reference Number database. Frontiers in Digital Health. 5. 1186208–1186208. 1 indexed citations

Marwick, Charis, Jacqueline Sneddon, Kimberley Kavanagh, et al.. (2022). Feedback of Antibiotic Prescribing in Primary Care (FAPPC) trial: results of a real-world cluster randomized controlled trial in Scotland, UK. Journal of Antimicrobial Chemotherapy. 77(12). 3291–3300. 2 indexed citations

Shah, Anoop, David McAllister, Peter J. Gallacher, et al.. (2020). Incidence, Microbiology, and Outcomes in Patients Hospitalized With Infective Endocarditis. Circulation. 141(25). 2067–2077. 108 indexed citations

Robertson, Chris, Jiafeng Pan, Kimberley Kavanagh, et al.. (2020). Cost burden of Clostridioides difficile infection to the health service: A retrospective cohort study in Scotland. Journal of Hospital Infection. 106(3). 554–561. 8 indexed citations

Rzewuska, Magdalena, Esmita Charani, Jan Clarkson, et al.. (2018). Prioritizing research areas for antibiotic stewardship programmes in hospitals: a behavioural perspective consensus paper. Clinical Microbiology and Infection. 25(2). 163–168. 51 indexed citations

Guthrie, Bruce, et al.. (2017). Has primary care antimicrobial use really been increasing? Comparison of changes in different prescribing measures for a complete geographic population 1995–2014. Journal of Antimicrobial Chemotherapy. 72(10). 2921–2930. 10 indexed citations

Malcolm, William, Eilidh Fletcher, Kimberley Kavanagh, et al.. (2017). Risk factors for resistance and MDR in community urine isolates: population-level analysis using the NHS Scotland Infection Intelligence Platform. Journal of Antimicrobial Chemotherapy. 73(1). 223–230. 19 indexed citations

10.

Davey, Peter, Claire Scott, Erwin Brown, et al.. (2017). interventions to improve antibiotic prescribing practices for hospital inpatients (updated protocol). Cochrane Database of Systematic Reviews. 61 indexed citations

11.

Bennie, Marion, William Malcolm, Charis Marwick, et al.. (2017). Building a national Infection Intelligence Platform to improve antimicrobial stewardship and drive better patient outcomes: the Scottish experience. Journal of Antimicrobial Chemotherapy. 72(10). 2938–2942. 11 indexed citations

12.

Francis, Nick, Matthew J Ridd, Emma Thomas‐Jones, et al.. (2017). Oral and Topical Antibiotics for Clinically Infected Eczema in Children: A Pragmatic Randomized Controlled Trial in Ambulatory Care. The Annals of Family Medicine. 15(2). 124–130. 32 indexed citations

13.

Francis, Nick, Matthew J Ridd, Emma Thomas‐Jones, et al.. (2016). A randomised placebo-controlled trial of oral and topical antibiotics for children with clinically infected eczema in the community: the ChildRen with Eczema, Antibiotic Management (CREAM) study. Health Technology Assessment. 20(19). 1–84. 34 indexed citations

14.

Price, Rosemary J. G., et al.. (2015). Hospital-acquired pneumonia incidence and diagnosis in older patients. Age and Ageing. 45(1). 171–174. 38 indexed citations

15.

Bell, Samira, et al.. (2014). Effects of peri-operative nonsteroidal anti-inflammatory drugs on postoperative kidney function for adults with normal kidney function. Cochrane Database of Systematic Reviews. 11. CD011274–CD011274. 33 indexed citations

16.

Marwick, Charis, et al.. (2014). Identifying which septic patients have increased mortality risk using severity scores: a cohort study. BMC Anesthesiology. 14(1). 1–1. 26 indexed citations

17.

Bell, Samira, Peter Davey, Dilip Nathwani, et al.. (2014). Risk of AKI with Gentamicin as Surgical Prophylaxis. Journal of the American Society of Nephrology. 25(11). 2625–2632. 87 indexed citations

18.

Marwick, Charis, Ning Yu, Chris McGuigan, et al.. (2013). Community-associated Clostridium difficile infection among older people in Tayside, Scotland, is associated with antibiotic exposure and care home residence: cohort study with nested case-control. Journal of Antimicrobial Chemotherapy. 68(12). 2927–2933. 45 indexed citations

19.

Easton, Phyllis, Charis Marwick, Fiona Williams, et al.. (2008). A survey on public knowledge and perceptions of methicillin-resistant Staphylococcus aureus. Journal of Antimicrobial Chemotherapy. 63(1). 209–214. 19 indexed citations

20.

Marwick, Charis, Emily Watts, Josie Evans, & Peter Davey. (2007). Quality of care in sepsis management: development and testing of measures for improvement. Journal of Antimicrobial Chemotherapy. 60(3). 694–697. 10 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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