Sarala Nicholas

1.2k total citations
26 papers, 837 citations indexed

About

Sarala Nicholas is a scholar working on Infectious Diseases, Epidemiology and Health. According to data from OpenAlex, Sarala Nicholas has authored 26 papers receiving a total of 837 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Infectious Diseases, 12 papers in Epidemiology and 5 papers in Health. Recurrent topics in Sarala Nicholas's work include HIV/AIDS Research and Interventions (10 papers), HIV Research and Treatment (5 papers) and Vaccine Coverage and Hesitancy (5 papers). Sarala Nicholas is often cited by papers focused on HIV/AIDS Research and Interventions (10 papers), HIV Research and Treatment (5 papers) and Vaccine Coverage and Hesitancy (5 papers). Sarala Nicholas collaborates with scholars based in France, United Kingdom and Switzerland. Sarala Nicholas's co-authors include Goutam K. Adak, J M Cowden, Elisabeth Szumilin, Douglas Fleming, John Watson, Gillian Smith, A V Swan, Mar Pujades‐Rodríguez, J. M. Watson and Janet Darbyshire and has published in prestigious journals such as PLoS ONE, Emerging infectious diseases and Thorax.

In The Last Decade

Sarala Nicholas

25 papers receiving 782 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Sarala Nicholas	447	296	169	100	92	26	837
Bushimbwa Tambatamba	399 0.9×	192 0.6×	61 0.4×	98 1.0×	34 0.4×	22	673
Folasade Ogunsola	556 1.2×	377 1.3×	147 0.9×	51 0.5×	56 0.6×	80	1.3k
Christoph Hatz	516 1.2×	295 1.0×	102 0.6×	104 1.0×	34 0.4×	53	1.3k
Cristina Barroso Hofer	444 1.0×	254 0.9×	102 0.6×	117 1.2×	20 0.2×	76	927
Tsehaye Asmelash Dejene	428 1.0×	443 1.5×	71 0.4×	63 0.6×	61 0.7×	42	983
Zipporah Ng’ang’a	587 1.3×	466 1.6×	69 0.4×	60 0.6×	132 1.4×	65	1.4k
Christina S. Polyak	756 1.7×	386 1.3×	168 1.0×	185 1.9×	45 0.5×	65	1.3k
R. W. Ryder	606 1.4×	300 1.0×	116 0.7×	161 1.6×	24 0.3×	37	1.1k
Zelalem Addis	388 0.9×	222 0.8×	189 1.1×	94 0.9×	16 0.2×	31	1.3k
Zelalem Teklemariam	311 0.7×	263 0.9×	129 0.8×	41 0.4×	14 0.2×	48	940

Countries citing papers authored by Sarala Nicholas

Since Specialization

Citations

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

Fields of papers citing papers by Sarala Nicholas

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sarala Nicholas

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

Chihana, Menard, et al.. (2022). HIV, sexual violence, and termination of pregnancy among adolescent and adult female sex workers in Malawi: A respondent-driven sampling study. PLoS ONE. 17(12). e0279692–e0279692. 6 indexed citations

Schramm, Birgit, Elvis Temfack, Diane Descamps, et al.. (2022). Viral suppression and HIV-1 drug resistance 1 year after pragmatic transitioning to dolutegravir first-line therapy in Malawi: a prospective cohort study. The Lancet HIV. 9(8). e544–e553. 48 indexed citations

Guéguen, M., Sarala Nicholas, Birgit Schramm, et al.. (2020). Implementation and operational feasibility of SAMBA I HIV‐1 semi‐quantitative viral load testing at the point‐of‐care in rural settings in Malawi and Uganda. Tropical Medicine & International Health. 26(2). 184–194. 5 indexed citations

Gitao, George C., et al.. (2018). Mitochondrial DNA variation of indigenous goat populations from Peste-des-petits-ruminants outbreak in South Kivu, Democratic Republic of the Congo. Livestock research for rural development. 30(1). 1 indexed citations

Wringe, Alison, et al.. (2018). Retention in care among clinically stable antiretroviral therapy patients following a six‐monthly clinical consultation schedule: findings from a cohort study in rural Malawi. Journal of the International AIDS Society. 21(11). e25207–e25207. 28 indexed citations

Crawshaw, Alison F, Thae Maung Maung, Muhammad Shafique, et al.. (2017). Acceptability of insecticide-treated clothing for malaria prevention among migrant rubber tappers in Myanmar: a cluster-randomized non-inferiority crossover trial. Malaria Journal. 16(1). 92–92. 25 indexed citations

Nicholas, Sarala, Rebecca King, Karin Källander, et al.. (2016). Rational use of antibiotics by community health workers and caregivers for children with suspected pneumonia in Zambia: a cross-sectional mixed methods study. BMC Public Health. 16(1). 897–897. 29 indexed citations

Nicholas, Sarala, Rebecca King, Karin Källander, et al.. (2016). Assessing the Quality of Care for Pneumonia in Integrated Community Case Management: A Cross-Sectional Mixed Methods Study. PLoS ONE. 11(3). e0152204–e0152204. 17 indexed citations

Page, Anne‐Laure, Iza Ciglenečki, Francesco Grandesso, et al.. (2015). Geographic Distribution and Mortality Risk Factors during the Cholera Outbreak in a Rural Region of Haiti, 2010-2011. PLoS neglected tropical diseases. 9(3). e0003605–e0003605. 40 indexed citations

10.

Grout, Lise, Iza Ciglenečki, Alpha Kabinet Kéita, et al.. (2015). Pregnancy Outcomes after a Mass Vaccination Campaign with an Oral Cholera Vaccine in Guinea: A Retrospective Cohort Study. PLoS neglected tropical diseases. 9(12). e0004274–e0004274. 21 indexed citations

11.

Grout, Lise, Iza Ciglenečki, Sakoba Keïta, et al.. (2015). Pregnancy outcomes after a mass vaccination campaign with an oral cholera vaccine in Guinea: a retrospective cohort study. Faculty of 1000 Research Ltd. 1 indexed citations

12.

Mancini, Silvia, Matthew E. Coldiron, Sarala Nicholas, et al.. (2014). Physiotherapy for poliomyelitis: a descriptive study in the Republic of Congo. BMC Research Notes. 7(1). 755–755. 1 indexed citations

13.

Minetti, Andrea, et al.. (2013). Lessons and Challenges for Measles Control from Unexpected Large Outbreak, Malawi. Emerging infectious diseases. 19(2). 202–209. 44 indexed citations

14.

Maman, David, Mar Pujades‐Rodríguez, Sarala Nicholas, et al.. (2012). Response to antiretroviral therapy. AIDS. 26(11). 1393–1398. 18 indexed citations

15.

Nicholas, Sarala, et al.. (2012). Incidence, risk factors and causes of death in an HIV care programme with a large proportion of injecting drug users. Tropical Medicine & International Health. 17(10). 1255–1263. 8 indexed citations

16.

Ahoua, Laurence, Helena Huerga, Andrea Minetti, et al.. (2011). Nutrition outcomes of HIV‐infected malnourished adults treated with ready‐to‐use therapeutic food in sub‐Saharan Africa: a longitudinal study. Journal of the International AIDS Society. 14(1). 2–2. 45 indexed citations

17.

Nicholas, Sarala, Kalpana Sabapathy, Cecilia Ferreyra, Francis Varaine, & Mar Pujades‐Rodríguez. (2011). Incidence of Tuberculosis in HIV-Infected Patients Before and After Starting Combined Antiretroviral Therapy in 8 Sub-Saharan African HIV Programs. JAIDS Journal of Acquired Immune Deficiency Syndromes. 57(4). 311–318. 35 indexed citations

18.

Adak, Goutam K., et al.. (1995). The Public Health Laboratory Service national case-control study of primary indigenous sporadic cases of campylobacter infection. Epidemiology and Infection. 115(1). 15–22. 177 indexed citations

19.

Fleming, Douglas, John Watson, Sarala Nicholas, Gillian Smith, & A V Swan. (1995). Study of the effectiveness of influenza vaccination in the elderly in the epidemic of 1989–90 using a general practice database. Epidemiology and Infection. 115(3). 581–589. 97 indexed citations

20.

Joseph, C, Sarala Nicholas, Roberta Marshall, et al.. (1991). Cryptosporidiosis in the Isle of Thanet; an outbreak associated with local drinking water. Epidemiology and Infection. 107(3). 509–519. 38 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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