Martha Ospina

1.3k total citations · 1 hit paper
24 papers, 608 citations indexed

About

Martha Ospina is a scholar working on Public Health, Environmental and Occupational Health, Pediatrics, Perinatology and Child Health and Epidemiology. According to data from OpenAlex, Martha Ospina has authored 24 papers receiving a total of 608 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Public Health, Environmental and Occupational Health, 8 papers in Pediatrics, Perinatology and Child Health and 6 papers in Epidemiology. Recurrent topics in Martha Ospina's work include Mosquito-borne diseases and control (14 papers), Global Maternal and Child Health (8 papers) and Virology and Viral Diseases (5 papers). Martha Ospina is often cited by papers focused on Mosquito-borne diseases and control (14 papers), Global Maternal and Child Health (8 papers) and Virology and Viral Diseases (5 papers). Martha Ospina collaborates with scholars based in Colombia, United States and Uganda. Martha Ospina's co-authors include Óscar Pacheco, Gonzalo Zúñiga, Laura Muñoz, Andrés Felipe Zea-Vera, Jorge Andres Jimenez-Arango, Beatriz Parra, Carlos Pardo, Lyda Osório, Reydmar López and Paula Barreras and has published in prestigious journals such as New England Journal of Medicine, PLoS ONE and American Journal of Obstetrics and Gynecology.

In The Last Decade

Martha Ospina

24 papers receiving 592 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.

Guillain–Barré Syndrome Associated with Zika Virus Infection in Colombia

2016 395 citations Beatriz Parra, Jairo Lizarazo et al. New England Journal of Medicine profile →

Peers

Martha Ospina

PHEOH

EPIDE

NEURO

Óscar Pacheco Colombia

Brenda Rivera-García Puerto Rico

Mateus Santana do Rosário Brazil

Anupama Kumar United States

Philippe Larre French Polynesia

Heruza Einsfeld Zogbi Brazil

E. Oehler French Polynesia

Rogério Valls de Souza Brazil

Andrés Felipe Zea-Vera Colombia

Guillermo González-Manrique Colombia

Óscar Pacheco Colombia

Martha Ospina

447 ×1.0

PHEOH

314 ×1.0

133 ×0.9

EPIDE

116 ×0.9

NEURO

51 ×1.2

Citations per year, relative to Martha Ospina Martha Ospina (= 1×) peers Óscar Pacheco

Countries citing papers authored by Martha Ospina

Since Specialization

Citations

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

Fields of papers citing papers by Martha Ospina

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Martha Ospina

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

Palacio, Jorge, et al.. (2024). Psychosocial risk profiles to address future health emergencies: a country study during the COVID-19 lockdown period in Colombia. Frontiers in Public Health. 12. 1323490–1323490. 1 indexed citations

Woldetsadik, Mahlet A., Chhorvann Chhea, Elsie Ilori, et al.. (2023). Benefits and challenges of consolidating public health functions into a National Public Health Institute: a policy analysis. Health Policy and Planning. 38(3). 342–350. 4 indexed citations

Laiton‐Donato, Katherine, et al.. (2022). Monkeypox virus genome sequence from an imported human case in Colombia. Biomédica. 42(3). 541–545. 6 indexed citations

Charniga, Kelly, Zulma M. Cucunubá, Marcela Mercado, et al.. (2022). Estimating Zika virus attack rates and risk of Zika virus-associated neurological complications in Colombian capital cities with a Bayesian model. Royal Society Open Science. 9(11). 220491–220491. 2 indexed citations

Charniga, Kelly, Zulma M. Cucunubá, Marcela Mercado, et al.. (2021). Spatial and temporal invasion dynamics of the 2014–2017 Zika and chikungunya epidemics in Colombia. PLoS Computational Biology. 17(7). e1009174–e1009174. 4 indexed citations

Charniga, Kelly, Zulma M. Cucunubá, Marcela Mercado, et al.. (2021). Descriptive analysis of surveillance data for Zika virus disease and Zika virus-associated neurological complications in Colombia, 2015–2017. PLoS ONE. 16(6). e0252236–e0252236. 9 indexed citations

Ospina, Martha, et al.. (2021). Efectos adversos de las sustancias modelantes en Cali, Colombia. Biomédica. 41(1). 123–130. 4 indexed citations

Valencia, Diana, Suzanne Newton, Maritza González, et al.. (2021). Severity of illness by pregnancy status among laboratory‐confirmed SARS‐CoV‐2 infections occurring in reproductive‐aged women in Colombia. Paediatric and Perinatal Epidemiology. 36(4). 456–465. 7 indexed citations

Mercado, Marcela, Cynthia A. Moore, Diana Valencia, et al.. (2021). Clinical and neurodevelopmental outcomes based on brain imaging studies in a Colombian cohort of children with probable antenatal Zika virus exposure. Birth Defects Research. 113(18). 1299–1312. 6 indexed citations

10.

Máttar, Salim, Álvaro A. Faccini‐Martínez, Nelson Alvis‐Guzmán, et al.. (2020). Epidemiological and viral features of a cohort of SARS-CoV-2 symptomatic and asymptomatic individuals in an area of the Colombian Caribbean. Annals of Clinical Microbiology and Antimicrobials. 19(1). 58–58. 10 indexed citations

11.

González, Maritza, et al.. (2020). Cohort Profile: Congenital Zika virus infection and child neurodevelopmental outcomes; Zika en Embarazadas y Niños (ZEN) cohort study in Colombia. Epidemiology and Health. 42. e2020060–e2020060. 2 indexed citations

12.

Mercado, Marcela, Elizabeth C. Ailes, Van T. Tong, et al.. (2020). Zika virus detection in amniotic fluid and Zika-associated birth defects. American Journal of Obstetrics and Gynecology. 222(6). 610.e1–610.e13. 15 indexed citations

13.

Galang, Romeo R., Diana Valencia, Van T. Tong, et al.. (2020). Etiology of Microcephaly and Central Nervous System Defects during the Zika Epidemic in Colombia. The Journal of Pediatrics. 222. 112–119.e3. 5 indexed citations

14.

Soares, Jesus, Ashley Styczynski, Joseph Y. Abrams, et al.. (2019). Long-term outcomes of Guillain-Barré syndrome possibly associated with Zika virus infection. PLoS ONE. 14(8). e0220049–e0220049. 10 indexed citations

15.

Chaparro, Pablo, et al.. (2018). Toxoplasmosis cerebral congénita e infección por el virus del Zika y del chikunguña: reporte de un caso. Biomédica. 38(2). 144–152. 6 indexed citations

16.

Salinas, Jorge, Ashley Styczynski, Pablo Chaparro, et al.. (2017). Zika virus disease-associated Guillain-Barré syndrome—Barranquilla, Colombia 2015–2016. Journal of the Neurological Sciences. 381. 272–277. 32 indexed citations

17.

Mateus, Heidi, et al.. (2017). A first description of the Colombian national registry for rare diseases. BMC Research Notes. 10(1). 514–514. 13 indexed citations

18.

Acosta‐Reyes, Jorge, Édgar Navarro, M Herrera, et al.. (2017). Severe Neurologic Disorders in 2 Fetuses with Zika Virus Infection, Colombia. Emerging infectious diseases. 23(6). 982–984. 20 indexed citations

19.

Parra, Beatriz, Jairo Lizarazo, Jorge Andres Jimenez-Arango, et al.. (2016). Guillain–Barré Syndrome Associated with Zika Virus Infection in Colombia. New England Journal of Medicine. 375(16). 1513–1523. 395 indexed citations breakdown →

20.

Salinas, Jorge, Ashley Styczynski, Jorge Acosta‐Reyes, et al.. (2016). A Case-Control Investigation of Guillain-Barré Syndrome During an Outbreak of Zika Virus Infection—Barranquilla, Colombia, 2015–2016. Open Forum Infectious Diseases. 3(suppl_1). 2 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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