David W. Unander

509 total citations
16 papers, 405 citations indexed

About

David W. Unander is a scholar working on Plant Science, Pharmacology and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, David W. Unander has authored 16 papers receiving a total of 405 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Plant Science, 9 papers in Pharmacology and 2 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in David W. Unander's work include Phytochemistry and Bioactivity Studies (9 papers), Ethnobotanical and Medicinal Plants Studies (6 papers) and Pharmacological Effects of Natural Compounds (4 papers). David W. Unander is often cited by papers focused on Phytochemistry and Bioactivity Studies (9 papers), Ethnobotanical and Medicinal Plants Studies (6 papers) and Pharmacological Effects of Natural Compounds (4 papers). David W. Unander collaborates with scholars based in United States, Puerto Rico and Vietnam. David W. Unander's co-authors include Baruch S. Blumberg, Grady L. Webster, Herbert H. Bryan, R. T. McMillan, J. H. Orf and Jean‐Luc Lambert and has published in prestigious journals such as Journal of Ethnopharmacology, Crop Science and Plant Cell Reports.

In The Last Decade

David W. Unander

15 papers receiving 350 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
David W. Unander United States 9 303 235 74 50 20 16 405
Karen Meyer United States 6 95 0.3× 194 0.8× 59 0.8× 130 2.6× 16 0.8× 9 298
O. Hnatyszyn Argentina 12 83 0.3× 190 0.8× 105 1.4× 61 1.2× 6 0.3× 22 331
Ciomar Aparecida Bersani-Amado Brazil 12 57 0.2× 230 1.0× 109 1.5× 58 1.2× 12 0.6× 30 351
Hyun Jo Koo South Korea 11 143 0.5× 125 0.5× 275 3.7× 53 1.1× 11 0.6× 17 428
Sully M. Cruz Guatemala 11 94 0.3× 105 0.4× 62 0.8× 107 2.1× 9 0.5× 42 296
Eduardo Quisumbing United States 3 56 0.2× 204 0.9× 109 1.5× 83 1.7× 19 0.9× 5 383
Reginaldo Vicente Ribeiro Brazil 7 58 0.2× 215 0.9× 80 1.1× 102 2.0× 23 1.1× 13 336
V. Shripathi India 7 60 0.2× 272 1.2× 73 1.0× 125 2.5× 13 0.7× 8 388
G. H. Mahran Egypt 10 69 0.2× 168 0.7× 135 1.8× 141 2.8× 14 0.7× 23 330
Abdul Viqar Khan India 8 43 0.1× 138 0.6× 72 1.0× 78 1.6× 9 0.5× 15 238

Countries citing papers authored by David W. Unander

Since Specialization
Citations

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

Fields of papers citing papers by David W. Unander

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by David W. Unander. 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 David W. Unander. The network helps show where David W. Unander may publish in the future.

Co-authorship network of co-authors of David W. Unander

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

All Works

16 of 16 papers shown
1.
Unander, David W.. (2002). Grass Pea. Lathyrus sativus L. Promoting the conservation and use of underutilized and neglected crops, Vol. 18. Economic Botany. 56(1). 105–105. 7 indexed citations
2.
Unander, David W.. (2002). Buckwheat. Fagopyrum esculentum Moench. Promoting the conservation and use of underutilized and neglected crops, Vol. 19. Economic Botany. 56(1). 110–110. 52 indexed citations
3.
4.
Unander, David W., Grady L. Webster, & Baruch S. Blumberg. (1995). Usage and bioassays in Phyllanthus (Euphorbiaceae). IV. Clustering of antiviral uses and other effects. Journal of Ethnopharmacology. 45(1). 1–18. 132 indexed citations
5.
Unander, David W., et al.. (1995). Factors affecting germination and stand establishment ofphyllanthus Amarus (Euphorbiaceae). Economic Botany. 49(1). 49–55. 11 indexed citations
6.
Unander, David W., et al.. (1993). Cultivation ofPhyllanthus amarus and evaluation of variables potentially affecting and the inhibition of viral DNA polymerase. Economic Botany. 47(1). 79–88. 16 indexed citations
7.
8.
Unander, David W., Grady L. Webster, & Baruch S. Blumberg. (1991). Uses and bioassays in Phyllanthus (Euphorbiaceae): a compilation. Journal of Ethnopharmacology. 34(2-3). 97–133. 52 indexed citations
9.
Unander, David W.. (1991). Callus induction in Phyllanthus species and inhibition of viral DNA polymerase and reverse transcriptase by callus extracts. Plant Cell Reports. 10(9). 461–466. 27 indexed citations
10.
11.
Unander, David W., et al.. (1991). Densidad de siembra y poda de variedades de pimiento. The Journal of Agriculture of the University of Puerto Rico. 75(3). 199–204. 1 indexed citations
12.
Unander, David W., Grady L. Webster, & Baruch S. Blumberg. (1990). Records of usage or assays in Phyllanthus (Euphorbiaceae) I. Subgenera Isocladus, Kirganelia, Cicca and Emblica. Journal of Ethnopharmacology. 30(3). 233–264. 50 indexed citations
13.
Unander, David W., et al.. (1989). Estabilidad del rendimiento de algunos genotipos de habichuela en Honduras. The Journal of Agriculture of the University of Puerto Rico. 73(4). 339–347. 1 indexed citations
14.
Unander, David W., et al.. (1988). Selection of Pulp Color and Thickness in Calabaza. HortScience. 23(4). 755–757. 5 indexed citations
15.
Unander, David W., J. H. Orf, & Jean‐Luc Lambert. (1986). Early Season Cold Tolerance in Soybean1. Crop Science. 26(4). 676–680. 2 indexed citations
16.
Unander, David W., et al.. (1983). Research Notes : Effect of seed production environment on genetic differences in cold toler ance during germination. Iowa State University Digital Repository (Iowa State University). 10(1). 24.

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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