Barbara A. Bryan

618 total citations
13 papers, 483 citations indexed

About

Barbara A. Bryan is a scholar working on Plant Science, Ecology and Pollution. According to data from OpenAlex, Barbara A. Bryan has authored 13 papers receiving a total of 483 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Plant Science, 4 papers in Ecology and 2 papers in Pollution. Recurrent topics in Barbara A. Bryan's work include Legume Nitrogen Fixing Symbiosis (7 papers), Soybean genetics and cultivation (6 papers) and Wastewater Treatment and Nitrogen Removal (2 papers). Barbara A. Bryan is often cited by papers focused on Legume Nitrogen Fixing Symbiosis (7 papers), Soybean genetics and cultivation (6 papers) and Wastewater Treatment and Nitrogen Removal (2 papers). Barbara A. Bryan collaborates with scholars based in United States and Vietnam. Barbara A. Bryan's co-authors include Georgia Shearer, Daniel H. Kohl, Ross A. Virginia, M. Rasoul Sharifi, Philip W. Rundel, Erik T. Nilsen, Lacy Daniels, Robert J. Linhardt, Randall M. Jeter and Curtis A. Carlson and has published in prestigious journals such as Journal of Biological Chemistry, Applied and Environmental Microbiology and PLANT PHYSIOLOGY.

In The Last Decade

Barbara A. Bryan

13 papers receiving 433 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Barbara A. Bryan United States	9	217	176	127	57	53	13	483
A. Moyse France	9	172 0.8×	125 0.7×	73 0.6×	14 0.2×	45 0.8×	20	409
W. M. H. G. Engelaar Japan	11	261 1.2×	129 0.7×	101 0.8×	28 0.5×	23 0.4×	16	446
A. L. Brown United States	13	212 1.0×	145 0.8×	126 1.0×	60 1.1×	17 0.3×	40	554
Anita Zumsteg Switzerland	9	174 0.8×	420 2.4×	117 0.9×	55 1.0×	58 1.1×	12	657
Katarina Söderberg Sweden	5	174 0.8×	242 1.4×	268 2.1×	109 1.9×	69 1.3×	6	514
Fabienne Tatin‐Froux France	8	293 1.4×	143 0.8×	243 1.9×	81 1.4×	40 0.8×	14	743
Christa R. Schwintzer United States	19	631 2.9×	323 1.8×	113 0.9×	11 0.2×	75 1.4×	50	919
Maynard G. Hale United States	11	688 3.2×	92 0.5×	115 0.9×	23 0.4×	52 1.0×	19	889
John D. Tjepkema United States	23	1.2k 5.7×	210 1.2×	184 1.4×	88 1.5×	79 1.5×	60	1.6k
A. Quispel Netherlands	16	852 3.9×	167 0.9×	75 0.6×	74 1.3×	72 1.4×	25	1.2k

Countries citing papers authored by Barbara A. Bryan

Since Specialization

Citations

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

Fields of papers citing papers by Barbara A. Bryan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Barbara A. Bryan

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

All Works

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13 of 13 papers shown

Bryan, Barbara A., Robert J. Linhardt, & Lacy Daniels. (1986). Variation in composition and yield of exopolysaccharides produced by Klebsiella sp. strain K32 and Acinetobacter calcoaceticus BD4. Applied and Environmental Microbiology. 51(6). 1304–1308. 54 indexed citations

Bryan, Barbara A., Randall M. Jeter, & Curtis A. Carlson. (1985). Inability of Pseudomonas stutzeri denitrification mutants with the phenotype of Pseudomonas aeruginosa to grow in nitrous oxide. Applied and Environmental Microbiology. 50(5). 1301–1303. 24 indexed citations

Bryan, Barbara A., et al.. (1985). DENITRIFICATION BY INTACT SOYBEAN NODULES IN RELATION TO NATURAL ¹⁵N ENRICHMENT OF NODULES. Canadian Journal of Soil Science. 65(2). 261–267. 4 indexed citations

Shearer, Georgia, Barbara A. Bryan, & Daniel H. Kohl. (1984). Increase of Natural ¹⁵N Enrichment of Soybean Nodules with Mean Nodule Mass. PLANT PHYSIOLOGY. 76(3). 743–746. 14 indexed citations

Virginia, Ross A., et al.. (1984). Nitrogen fixation efficiency, natural15N abundance, and morphology of mesquite (Prosopis glandulosa) root nodules. Plant and Soil. 79(2). 273–284. 23 indexed citations

Shearer, Georgia, et al.. (1983). Site of Natural ¹⁵N Enrichment of Soybean Nodules. PLANT PHYSIOLOGY. 72(1). 256–258. 8 indexed citations

Shearer, Georgia, Daniel H. Kohl, Ross A. Virginia, et al.. (1983). Estimates of N2-fixation from variation in the natural abundance of 15N in Sonoran desert ecosystems. Oecologia. 56(2-3). 365–373. 185 indexed citations

Bryan, Barbara A., et al.. (1983). Variable expression of the nitrogen isotope effect associated with denitrification of nitrite.. Journal of Biological Chemistry. 258(14). 8613–8617. 85 indexed citations

Kohl, Daniel H., Barbara A. Bryan, & Georgia Shearer. (1983). Relationship between N₂-Fixing Efficiency and Natural ¹⁵N Enrichment of Soybean Nodules. PLANT PHYSIOLOGY. 73(2). 514–516. 20 indexed citations

10.

Shearer, Georgia, et al.. (1982). ¹⁵N Abundance of Nodules as an Indicator of N Metabolism in N₂-Fixing Plants. PLANT PHYSIOLOGY. 70(2). 465–468. 41 indexed citations

11.

Kohl, Daniel H., Barbara A. Bryan, Georgia Shearer, & Ross A. Virginia. (1981). Concerning the Heterogeneity of the Natural Abundance of 15N in Soil Nitrogen. Soil Science Society of America Journal. 45(2). 450–451. 6 indexed citations

12.

Heisey, Rod M., C. C. Delwiche, Ross A. Virginia, Anne F. Wrona, & Barbara A. Bryan. (1980). A New Nitrogen-Fixing Non-Legume: Chamaebatia foliolosa (Rosaceae). American Journal of Botany. 67(3). 429–429. 5 indexed citations

13.

Heisey, Rod M., C. C. Delwiche, Ross A. Virginia, Anne F. Wrona, & Barbara A. Bryan. (1980). A NEW NITROGEN‐FIXING NON‐LEGUME: CHAMAEBATIA FOLIOLOSA (ROSACEAE). American Journal of Botany. 67(3). 429–431. 14 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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