Samuel A. Obed

26 total papers · 733 total citations
24 papers, 505 citations indexed

About

Samuel A. Obed is a scholar working on Pediatrics, Perinatology and Child Health, Obstetrics and Gynecology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Samuel A. Obed has authored 24 papers receiving a total of 505 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Pediatrics, Perinatology and Child Health, 14 papers in Obstetrics and Gynecology and 4 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Samuel A. Obed's work include Pregnancy and preeclampsia studies (11 papers), Global Maternal and Child Health (9 papers) and Maternal and fetal healthcare (8 papers). Samuel A. Obed is often cited by papers focused on Pregnancy and preeclampsia studies (11 papers), Global Maternal and Child Health (9 papers) and Maternal and fetal healthcare (8 papers). Samuel A. Obed collaborates with scholars based in Ghana, United States and United Kingdom. Samuel A. Obed's co-authors include Kwame Adu‐Bonsaffoh, J.D. Seffah, Richard Adanu, Thomas E. Elkins, Samuel A. Oppong, Daniel A. Antwi, Ben Gyan, Ousman Nyan, Bissallah Ekele and Mustapha Bittaye and has published in prestigious journals such as PLoS ONE, American Journal of Public Health and American Journal of Obstetrics and Gynecology.

In The Last Decade

Samuel A. Obed

24 papers receiving 475 citations

Author Peers

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

Author Last Decade Papers Cites
Samuel A. Obed 330 325 69 63 55 24 505
Duria A. Rayis 297 0.9× 234 0.7× 77 1.1× 37 0.6× 53 1.0× 45 580
Evelyn Ferguson 223 0.7× 192 0.6× 74 1.1× 154 2.4× 164 3.0× 14 459
Ben Chan 132 0.4× 166 0.5× 72 1.0× 121 1.9× 50 0.9× 16 463
Jean-Baptiste Armengaud 109 0.3× 191 0.6× 32 0.5× 58 0.9× 39 0.7× 26 581
Leonie Penna 216 0.7× 252 0.8× 144 2.1× 76 1.2× 73 1.3× 33 529
Pieter J. van Runnard Heimel 280 0.8× 213 0.7× 123 1.8× 29 0.5× 9 0.2× 25 539
E. E. Okpere 75 0.2× 205 0.6× 162 2.3× 116 1.8× 13 0.2× 24 513
Emily A. McDonald 103 0.3× 148 0.5× 172 2.5× 53 0.8× 12 0.2× 28 472
John Lawson 171 0.5× 134 0.4× 172 2.5× 32 0.5× 19 0.3× 24 502
AbdelAziem A. Ali 194 0.6× 217 0.7× 121 1.8× 65 1.0× 9 0.2× 43 569

Countries citing papers authored by Samuel A. Obed

Since Specialization
Citations

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

Fields of papers citing papers by Samuel A. Obed

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Samuel A. Obed. 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 Samuel A. Obed. The network helps show where Samuel A. Obed may publish in the future.

Co-authorship network of co-authors of Samuel A. Obed

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

All Works

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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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2026