Martha H. Roper

948 total citations
12 papers, 595 citations indexed

About

Martha H. Roper is a scholar working on Infectious Diseases, Epidemiology and Neurology. According to data from OpenAlex, Martha H. Roper has authored 12 papers receiving a total of 595 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Infectious Diseases, 6 papers in Epidemiology and 3 papers in Neurology. Recurrent topics in Martha H. Roper's work include Tuberculosis Research and Epidemiology (5 papers), Diphtheria, Corynebacterium, and Tetanus (3 papers) and Pneumonia and Respiratory Infections (3 papers). Martha H. Roper is often cited by papers focused on Tuberculosis Research and Epidemiology (5 papers), Diphtheria, Corynebacterium, and Tetanus (3 papers) and Pneumonia and Respiratory Infections (3 papers). Martha H. Roper collaborates with scholars based in United States, United Kingdom and Peru. Martha H. Roper's co-authors include Jos Vandelaer, François Gasse, Simon Cousens, Hannah Blencowe, Joy E Lawn, Louisa E. Chapman, Gina T. Mootrey, David L. Swerdlow, Christine Casey and David Moore and has published in prestigious journals such as The Lancet, Clinical Infectious Diseases and International Journal of Epidemiology.

In The Last Decade

Martha H. Roper

12 papers receiving 564 citations

Author Peers

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

Author						Papers	Cites
Martha H. Roper	208	201	149	144	113	12	595
Marc A. Strassburg	69 0.3×	317 1.6×	77 0.5×	157 1.1×	39 0.3×	18	577
Sandra W. Roush	47 0.2×	518 2.6×	334 2.2×	263 1.8×	45 0.4×	13	849
Eva Galiza	50 0.2×	353 1.8×	63 0.4×	140 1.0×	37 0.3×	21	638
Liêm Binh Luong Nguyen	90 0.4×	206 1.0×	40 0.3×	260 1.8×	80 0.7×	29	667
Daniel Glikman	42 0.2×	385 1.9×	24 0.2×	245 1.7×	76 0.7×	58	759
David Mercer	185 0.9×	250 1.2×	69 0.5×	154 1.1×	27 0.2×	9	531
K. J. Bart	79 0.4×	338 1.7×	167 1.1×	160 1.1×	23 0.2×	16	589
Muireann Brennan	79 0.4×	482 2.4×	147 1.0×	196 1.4×	41 0.4×	18	796
Jane Gidudu	25 0.1×	252 1.3×	197 1.3×	233 1.6×	53 0.5×	30	570
Rachel B. Eidex	103 0.5×	300 1.5×	63 0.4×	345 2.4×	32 0.3×	19	742

Countries citing papers authored by Martha H. Roper

Since Specialization

Citations

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

Fields of papers citing papers by Martha H. Roper

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Martha H. Roper. 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 Martha H. Roper. The network helps show where Martha H. Roper may publish in the future.

Co-authorship network of co-authors of Martha H. Roper

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

All Works

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12 of 12 papers shown

Warrener, Lenesha, Josephine Bwogi, Nick Andrews, et al.. (2018). Serum anti-tetanus and measles antibody titres in Ugandan children aged 4 months to 6 years: implications for vaccine programme. Epidemiology and Infection. 146(9). 1151–1156. 5 indexed citations

Martin, Laura J., Martha H. Roper, Louis Grandjean, et al.. (2016). Rationing tests for drug-resistant tuberculosis – who are we prepared to miss?. BMC Medicine. 14(1). 30–30. 6 indexed citations

Langendorf, Céline, et al.. (2014). A cluster randomized non-inferiority field trial on the immunogenicity and safety of tetanus toxoid vaccine kept in controlled temperature chain compared to cold chain. Vaccine. 32(47). 6220–6226. 17 indexed citations

Coronel, Jorge, Martha H. Roper, César Antonio Bonilla-Asalde, et al.. (2013). Validation of microscopic observation drug susceptibility testing for rapid, direct rifampicin and isoniazid drug susceptibility testing in patients receiving tuberculosis treatment. Clinical Microbiology and Infection. 20(6). 536–541. 5 indexed citations

Mendoza‐Ticona, Alberto, Edith Castillo, Jorge Coronel, et al.. (2011). Reliability of the MODS assay decentralisation process in three health regions in Peru.. PubMed. 15(2). 217–22, i. 11 indexed citations

Bailey, S., et al.. (2011). Missed opportunities for tuberculosis diagnosis.. PubMed. 15(2). 205–10, i. 17 indexed citations

Blencowe, Hannah, Joy E Lawn, Jos Vandelaer, Martha H. Roper, & Simon Cousens. (2010). Tetanus toxoid immunization to reduce mortality from neonatal tetanus. International Journal of Epidemiology. 39(Supplement 1). i102–i109. 185 indexed citations

Coronel, Jorge, Martha H. Roper, Scott L. Mitchell, et al.. (2010). MODS accreditation process for regional reference laboratories in Peru: validation by GenoType® MTBDRplus.. PubMed. 14(11). 1475–80. 9 indexed citations

Morgan, Juliette, Martha H. Roper, Laurence Sperling, et al.. (2008). Myocarditis, Pericarditis, and Dilated Cardiomyopathy after Smallpox Vaccination among Civilians in the United States, January–October 2003. Clinical Infectious Diseases. 46(s3). S242–S250. 56 indexed citations

10.

Roper, Martha H., Jos Vandelaer, & François Gasse. (2008). Maternal and Neonatal Tetanus. Obstetric Anesthesia Digest. 28(3). 139–140. 35 indexed citations

11.

Roper, Martha H., Jos Vandelaer, & François Gasse. (2007). Maternal and neonatal tetanus. The Lancet. 370(9603). 1947–1959. 207 indexed citations

12.

Casey, Christine, Claudia Vellozzi, Gina T. Mootrey, et al.. (2006). Surveillance Guidelines for Smallpox Vaccine (vaccinia) Adverse Reactions. PsycEXTRA Dataset. 55(RR-1). 1–16. 42 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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