Charles Sandy

729 total citations
43 papers, 415 citations indexed

About

Charles Sandy is a scholar working on Infectious Diseases, Epidemiology and Surgery. According to data from OpenAlex, Charles Sandy has authored 43 papers receiving a total of 415 indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Infectious Diseases, 34 papers in Epidemiology and 9 papers in Surgery. Recurrent topics in Charles Sandy's work include Tuberculosis Research and Epidemiology (38 papers), Pneumocystis jirovecii pneumonia detection and treatment (20 papers) and Pneumonia and Respiratory Infections (16 papers). Charles Sandy is often cited by papers focused on Tuberculosis Research and Epidemiology (38 papers), Pneumocystis jirovecii pneumonia detection and treatment (20 papers) and Pneumonia and Respiratory Infections (16 papers). Charles Sandy collaborates with scholars based in Zimbabwe, France and United Kingdom. Charles Sandy's co-authors include Kudakwashe C Takarinda, Anthony Harries, Tsitsi Mutasa‐Apollo, Collins Timire, Owen Mugurungi, John Metcalfe, Joconiah Chirenda, Ronald Ncube, Philip C. Hopewell and Beauty Makamure and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Emerging infectious diseases.

In The Last Decade

Charles Sandy

42 papers receiving 410 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Charles Sandy Zimbabwe 11 346 263 116 47 47 43 415
Enos Masini Kenya 13 387 1.1× 208 0.8× 74 0.6× 37 0.8× 40 0.9× 31 488
Elizabeth Gardiner United States 6 403 1.2× 299 1.1× 149 1.3× 35 0.7× 29 0.6× 6 453
Alasdair Reid United Kingdom 10 327 0.9× 243 0.9× 106 0.9× 41 0.9× 62 1.3× 13 433
Joseph Sitienei Kenya 14 331 1.0× 240 0.9× 78 0.7× 59 1.3× 51 1.1× 25 413
Lindiwe Mvusi South Africa 10 468 1.4× 333 1.3× 143 1.2× 40 0.9× 90 1.9× 23 563
V. K. Arora India 10 323 0.9× 226 0.9× 124 1.1× 42 0.9× 27 0.6× 31 436
Sunil Khaparde India 13 328 0.9× 219 0.8× 192 1.7× 22 0.5× 31 0.7× 27 467
Fukushi Morishita Philippines 12 405 1.2× 263 1.0× 79 0.7× 83 1.8× 67 1.4× 37 496
Ejaz Qadeer Pakistan 10 267 0.8× 205 0.8× 78 0.7× 33 0.7× 21 0.4× 21 324
Mesay Hailu Dangisso Ethiopia 12 331 1.0× 274 1.0× 90 0.8× 113 2.4× 41 0.9× 24 474

Countries citing papers authored by Charles Sandy

Since Specialization
Citations

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

Fields of papers citing papers by Charles Sandy

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Charles Sandy

This figure shows the co-authorship network connecting the top 25 collaborators of Charles Sandy. A scholar is included among the top collaborators of Charles Sandy 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 Charles Sandy. Charles Sandy 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
1.
Timire, Collins, Charles Sandy, Rashida A. Ferrand, et al.. (2022). Coverage and effectiveness of conditional cash transfer for people with drug resistant tuberculosis in Zimbabwe: A mixed methods study. SHILAP Revista de lepidopterología. 2(12). e0001027–e0001027. 5 indexed citations
2.
Moyo, Dingani, et al.. (2021). Tuberculosis and Silicosis Burden in Artisanal and Small-Scale Gold Miners in a Large Occupational Health Outreach Programme in Zimbabwe. International Journal of Environmental Research and Public Health. 18(21). 11031–11031. 22 indexed citations
3.
Chirenda, Joconiah, Charles Sandy, Collins Timire, et al.. (2021). A feasibility study using time-driven activity-based costing as a management tool for provider cost estimation: lessons from the national TB control program in Zimbabwe in 2018. BMC Health Services Research. 21(1). 242–242. 3 indexed citations
4.
5.
Satyanarayana, Srinath, Hannock Tweya, Collins Timire, et al.. (2020). Declining Trends in Childhood TB Notifications and Profile of Notified Patients in the City of Harare, Zimbabwe, from 2009 to 2018. Journal of Tropical Medicine. 2020. 1–8. 5 indexed citations
6.
Ncube, Ronald, et al.. (2019). Feasibility and yield of screening for diabetes mellitus among tuberculosis patients in Harare, Zimbabwe. Public Health Action. 9(2). 72–77. 10 indexed citations
7.
Wilkinson, Ewan, Sven Gudmund Hinderaker, Mzwandile Mabhala, et al.. (2019). A comparison of the yield and relative cost of active tuberculosis case-finding algorithms in Zimbabwe. Public Health Action. 9(2). 63–68. 4 indexed citations
8.
Timire, Collins, et al.. (2019). Mobile targeted screening for tuberculosis in Zimbabwe: diagnosis, linkage to care and treatment outcomes. Public Health Action. 9(4). 159–165. 6 indexed citations
9.
Timire, Collins, et al.. (2019). Targeted active screening for tuberculosis in Zimbabwe: are field digital chest X-ray ratings reliable?. Public Health Action. 9(3). 96–101. 2 indexed citations
10.
Timire, Collins, John Metcalfe, Joconiah Chirenda, et al.. (2019). Prevalence of drug-resistant tuberculosis in Zimbabwe: A health facility-based cross-sectional survey. International Journal of Infectious Diseases. 87. 119–125. 15 indexed citations
11.
Timire, Collins, et al.. (2018). Has the utilisation of Xpert ® MTB/RIF in Manicaland Province, Zimbabwe, improved with new guidance on whom to test?. Public Health Action. 8(3). 124–129. 9 indexed citations
12.
Timire, Collins, et al.. (2018). Has TB CARE I sputum transport improved access to culture services for retreatment tuberculosis patients in Zimbabwe?. Public Health Action. 8(2). 66–71. 3 indexed citations
13.
Ncube, Ronald, et al.. (2017). Age-stratified tuberculosis treatment outcomes in Zimbabwe: are we paying attention to the most vulnerable?. Public Health Action. 7(3). 212–217. 20 indexed citations
14.
Takarinda, Kudakwashe C, et al.. (2016). Declining tuberculosis case notification rates with the scale-up of antiretroviral therapy in Zimbabwe. Public Health Action. 6(3). 164–168. 10 indexed citations
15.
Adè, S., Anthony Harries, Ronald Ncube, et al.. (2016). Diagnosis and treatment of TB patients with rifampicin resistance detected using Xpert ® MTB/RIF in Zimbabwe. Public Health Action. 6(2). 122–128. 8 indexed citations
16.
Takarinda, Kudakwashe C, et al.. (2015). Tuberculosis treatment delays and associated factors within the Zimbabwe national tuberculosis programme. BMC Public Health. 15(1). 29–29. 62 indexed citations
17.
Sandy, Charles, Anthony Harries, A. M. V. Kumar, et al.. (2013). Does the type of treatment supporter influence tuberculosis treatment outcomes in Zimbabwe? [Short communication]. Public Health Action. 3(2). 146–148. 3 indexed citations
18.
Takarinda, Kudakwashe C, et al.. (2012). ART uptake, its timing and relation to anti-tuberculosis treatment outcomes among HIV-infected TB patients. Public Health Action. 2(3). 50–55. 4 indexed citations
19.
Sandy, Charles, et al.. (2012). What proportion of patients diagnosed with TB and started on treatment in Manicaland Province, Zimbabwe, are registered?. International Health. 4(4). 320–322. 1 indexed citations
20.
Takarinda, Kudakwashe C, Anthony Harries, Srinath Satyanarayana, et al.. (2011). Treatment outcomes of new adult tuberculosis patients in relation to HIV status in Zimbabwe. Public Health Action. 1(2). 34–39. 4 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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Rankless by CCL
2026