Darleen Powars

4.3k citations
68 papers · 3.3k indexed · 1 hit paper · h-index 27
Topics
Hemoglobinopathies and Related Disorders (43 papers)Iron Metabolism and Disorders (15 papers)Blood groups and transfusion (11 papers)
Partner nations
United States

In The Last Decade

Darleen Powars

67 papers receiving 3.0k citations

Hit Papers

The natural history of stroke in sickle cell disease19782026199420101978100200300400

Peers

Darleen Powars
Comparison fields: 5 of 110
  • Genetics 2.6k
  • Hematology 2.0k
  • Pediatrics, Perinatology and Child Health 763
  • Physiology 260
  • Molecular Biology 257
Replace Mabel Koshy with:
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Darleen Powars relative to Mabel Koshy United States Mabel Koshy's profile →
Citations per field
00.5×1.5×
Mabel Koshy · 1×
Citations per year

Countries citing papers authored by Darleen Powars

Since Specialization
Citations

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

Fields of papers citing papers by Darleen Powars

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Darleen Powars

This figure shows the co-authorship network connecting the top 25 collaborators of Darleen Powars. A scholar is included among the top collaborators of Darleen Powars 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 Darleen Powars. Darleen Powars 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
#WorkIndexed citations
1 7
2 444
3 8
4 39
5 4
6 12
7 34
8 41
9 263
10 56
11 72
12 9
13 21
14 22
15 5
16 8
17 9
18
The natural history of stroke in sickle cell diseasebreakdown →
461
19 56
20 26

About Darleen Powars

Darleen Powars is a scholar working on Genetics, Hematology and Orthopedics and Sports Medicine, having authored 68 papers that have together received 3.3k indexed citations. Recurring topics across this work include Hemoglobinopathies and Related Disorders (43 papers), Iron Metabolism and Disorders (15 papers) and Blood groups and transfusion (11 papers). The work is most often cited by research in Genetics (2.6k citations), Hematology (2.0k citations) and Pediatrics, Perinatology and Child Health (763 citations). Darleen Powars has collaborated with scholars based in United States. Frequent co-authors include Linda S. Chan, Alan L. Hiti, Cage S. Johnson, Charles H. Pegelow, Emily Ramicone, Brian J. Wilson, J. R. L. Allen, Joyce C. Niland, Gary D. Overturf and Lawrence M. Opas. Their work appears in journals such as New England Journal of Medicine, JAMA and Blood.

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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