James A. Bradford

1.0k total citations
24 papers, 830 citations indexed

About

James A. Bradford is a scholar working on Global and Planetary Change, Ecology and Plant Science. According to data from OpenAlex, James A. Bradford has authored 24 papers receiving a total of 830 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Global and Planetary Change, 8 papers in Ecology and 7 papers in Plant Science. Recurrent topics in James A. Bradford's work include Plant Water Relations and Carbon Dynamics (10 papers), Rangeland and Wildlife Management (8 papers) and Atmospheric and Environmental Gas Dynamics (6 papers). James A. Bradford is often cited by papers focused on Plant Water Relations and Carbon Dynamics (10 papers), Rangeland and Wildlife Management (8 papers) and Atmospheric and Environmental Gas Dynamics (6 papers). James A. Bradford collaborates with scholars based in United States, United Kingdom and Hungary. James A. Bradford's co-authors include Phillip L. Sims, Pat Coyne, Tagir G. Gilmanov, S. A. Gunter, George Burba, Shashi B. Verma, Andrew E. Suyker, Tilden P. Meyers, Patrick I. Coyne and W. A. Berg and has published in prestigious journals such as PLANT PHYSIOLOGY, Annals of Surgery and Global Change Biology.

In The Last Decade

James A. Bradford

24 papers receiving 761 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
James A. Bradford United States 15 519 252 227 140 121 24 830
J.F. McGrath Australia 16 581 1.1× 154 0.6× 237 1.0× 188 1.3× 406 3.4× 36 998
Cindy Keough United States 5 346 0.7× 123 0.5× 134 0.6× 149 1.1× 111 0.9× 5 577
John J. Collopy Australia 12 581 1.1× 114 0.5× 128 0.6× 149 1.1× 464 3.8× 14 808
Joe Landsberg Australia 15 903 1.7× 233 0.9× 198 0.9× 174 1.2× 706 5.8× 19 1.2k
Carlos A Wilson United States 8 415 0.8× 199 0.8× 185 0.8× 348 2.5× 348 2.9× 9 721
Gary N. Ogden Australia 9 228 0.4× 161 0.6× 110 0.5× 85 0.6× 172 1.4× 15 453
L. P. Simmonds United Kingdom 20 461 0.9× 81 0.3× 324 1.4× 319 2.3× 91 0.8× 49 1.2k
Thomas L. Powell United States 15 927 1.8× 209 0.8× 251 1.1× 90 0.6× 359 3.0× 31 1.1k
E. A. Ripley Canada 14 374 0.7× 90 0.4× 128 0.6× 85 0.6× 77 0.6× 28 591
M. A. Rab Australia 17 258 0.5× 163 0.6× 149 0.7× 402 2.9× 149 1.2× 26 915

Countries citing papers authored by James A. Bradford

Since Specialization
Citations

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

Fields of papers citing papers by James A. Bradford

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of James A. Bradford

This figure shows the co-authorship network connecting the top 25 collaborators of James A. Bradford. A scholar is included among the top collaborators of James A. Bradford 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 James A. Bradford. James A. Bradford 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
1.
Gunter, S. A., James A. Bradford, & Corey A. Moffet. (2017). Effects of mass airflow rate through an open-circuit gas quantification system when measuring carbon emissions. Journal of Animal Science. 95(1). 475–475. 4 indexed citations
2.
Gunter, S. A., James A. Bradford, & Corey A. Moffet. (2017). Effects of mass airflow rate through an open-circuit gas quantification system when measuring carbon emissions1. Journal of Animal Science. 95(1). 475–484. 12 indexed citations
3.
Gunter, S. A. & James A. Bradford. (2017). Technical Note: Effect of bait delivery interval in an automated head-chamber system on respiration gas estimates when cattle are grazing rangeland. The Professional Animal Scientist. 33(4). 490–497. 14 indexed citations
4.
Raz‐Yaseef, Naama, D. P. Billesbach, M. L. Fischer, et al.. (2015). Vulnerability of crops and native grasses to summer drying in the U.S. Southern Great Plains. Agriculture Ecosystems & Environment. 213. 209–218. 59 indexed citations
5.
Bradford, James A., et al.. (2014). Uncertainty quantification and race car aerodynamics. Proceedings of the Institution of Mechanical Engineers Part D Journal of Automobile Engineering. 228(4). 403–411. 8 indexed citations
6.
Polley, H. Wayne, R. Phillips, Albert B. Frank, et al.. (2010). Variability in Light-Use Efficiency for Gross Primary Productivity on Great Plains Grasslands. Ecosystems. 14(1). 15–27. 19 indexed citations
7.
Polley, H. Wayne, William E. Emmerich, James A. Bradford, et al.. (2010). Precipitation Regulates the Response of Net Ecosystem CO2 Exchange to Environmental Variation on United States Rangelands. Rangeland Ecology & Management. 63(2). 176–186. 14 indexed citations
8.
Polley, H. Wayne, William E. Emmerich, James A. Bradford, et al.. (2009). Physiological and environmental regulation of interannual variability in CO2 exchange on rangelands in the western United States. Global Change Biology. 16(3). 990–1002. 45 indexed citations
9.
Svejcar, Tony J., Raymond F. Angell, James A. Bradford, et al.. (2008). Carbon Fluxes on North American Rangelands. Rangeland Ecology & Management. 61(5). 465–474. 80 indexed citations
10.
Gilmanov, Tagir G., Shashi B. Verma, Phillip L. Sims, et al.. (2003). Gross primary production and light response parameters of four Southern Plains ecosystems estimated using long‐term CO2‐flux tower measurements. Global Biogeochemical Cycles. 17(2). 167 indexed citations
11.
Sims, Phillip L. & James A. Bradford. (2001). Carbon dioxide fluxes in a southern plains prairie. Agricultural and Forest Meteorology. 109(2). 117–134. 135 indexed citations
12.
Berg, W. A., James A. Bradford, & Phillip L. Sims. (1997). Long-Term Soil Nitrogen and Vegetation Change on Sandhill Rangeland. Journal of Range Management. 50(5). 482–482. 54 indexed citations
13.
Dougherty, R. L., James A. Bradford, Patrick I. Coyne, & Phillip L. Sims. (1994). Applying an empirical model of stomatal conductance to three C-4 grasses. Agricultural and Forest Meteorology. 67(3-4). 269–290. 35 indexed citations
14.
Bradford, James A., et al.. (1987). Nitrogen and Carbohydrate Partitioning in 'Caucasian' and 'WW-Spar' Old World Bluestems. Journal of Range Management. 40(4). 353–353. 6 indexed citations
15.
Coyne, Pat & James A. Bradford. (1986). Biomass Partitioning in 'Caucasian' and 'WW-Spar' Old World Bluestems. Journal of Range Management. 39(4). 303–303. 12 indexed citations
16.
Coyne, Pat & James A. Bradford. (1985). Morphology and Growth in Seedlings of Several C4, Perennial Grasses. Journal of Range Management. 38(6). 504–504. 26 indexed citations
17.
Coyne, Patrick I. & James A. Bradford. (1985). Comparison of Leaf Gas Exchange and Water‐Use Efficiency in Two Eastern Gamagrass Accessions1. Crop Science. 25(1). 65–75. 11 indexed citations
18.
Coyne, Patrick I. & James A. Bradford. (1984). Leaf Gas Exchange in ‘Caucasian’ Bluestem in Relation to Light, Temperature, Humidity, and CO21. Agronomy Journal. 76(1). 107–113. 7 indexed citations
19.
Bradford, James A. & John S. Fletcher. (1982). Influence of Protein Synthesis on NO3− Reduction, NH4+ Accumulation, and Amide Synthesis in Suspension Cultures of Paul's Scarlet Rose. PLANT PHYSIOLOGY. 69(1). 63–66. 5 indexed citations
20.
Coyne, Pat, James A. Bradford, & C. L. Dewald. (1982). Leaf Water Relations and Gas Exchange in Relation to Forage Production in Four Asiatic Bluestems1. Crop Science. 22(5). 1036–1040. 19 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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