Fred Brear

761 total citations
9 papers, 654 citations indexed

About

Fred Brear is a scholar working on Automotive Engineering, Health, Toxicology and Mutagenesis and Fluid Flow and Transfer Processes. According to data from OpenAlex, Fred Brear has authored 9 papers receiving a total of 654 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Automotive Engineering, 5 papers in Health, Toxicology and Mutagenesis and 3 papers in Fluid Flow and Transfer Processes. Recurrent topics in Fred Brear's work include Vehicle emissions and performance (6 papers), Air Quality and Health Impacts (5 papers) and Advanced Combustion Engine Technologies (3 papers). Fred Brear is often cited by papers focused on Vehicle emissions and performance (6 papers), Air Quality and Health Impacts (5 papers) and Advanced Combustion Engine Technologies (3 papers). Fred Brear collaborates with scholars based in United States, United Kingdom and Germany. Fred Brear's co-authors include David B. Kittelson, Imad Khalek, Roy M. Harrison, Ji Ping Shi, Per Marsh, Stefan Andersson and M. J. D’Aniello and has published in prestigious journals such as The Science of The Total Environment, SAE technical papers on CD-ROM/SAE technical paper series and Proceedings of the Institution of Mechanical Engineers Part D Journal of Automobile Engineering.

In The Last Decade

Fred Brear

9 papers receiving 588 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Fred Brear United States	6	530	444	221	155	137	9	654
Kati Vaaraslahti Finland	8	497 0.9×	476 1.1×	259 1.2×	101 0.7×	118 0.9×	12	649
Diane H. Podsiadlik United States	13	752 1.4×	562 1.3×	258 1.2×	307 2.0×	189 1.4×	18	991
B. R. Graskow Netherlands	6	388 0.7×	301 0.7×	116 0.5×	158 1.0×	83 0.6×	6	462
Imad Khalek United States	16	598 1.1×	442 1.0×	194 0.9×	288 1.9×	154 1.1×	35	824
Jeffrey L. Ambs United States	14	180 0.3×	293 0.7×	217 1.0×	104 0.7×	187 1.4×	21	491
Robert W. Waytulonis United States	8	255 0.5×	263 0.6×	199 0.9×	113 0.7×	66 0.5×	12	409
Satya Sardar United States	11	614 1.2×	787 1.8×	503 2.3×	115 0.7×	207 1.5×	15	986
Kirby J. Baumgard United States	14	411 0.8×	224 0.5×	81 0.4×	259 1.7×	78 0.6×	23	644
Dardiotis Christos Austria	5	330 0.6×	240 0.5×	85 0.4×	138 0.9×	98 0.7×	7	439
Vaughn R. Burns India	18	601 1.1×	154 0.3×	88 0.4×	396 2.6×	124 0.9×	26	795

Countries citing papers authored by Fred Brear

Since Specialization

Citations

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

Fields of papers citing papers by Fred Brear

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Fred Brear

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

All Works

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9 of 9 papers shown

Khalek, Imad, David B. Kittelson, & Fred Brear. (2000). Nanoparticle Growth During Dilution and Cooling of Diesel Exhaust: Experimental Investigation and Theoretical Assessment. SAE technical papers on CD-ROM/SAE technical paper series. 1. 150 indexed citations

Brear, Fred. (1999). Diesel exhaust particle emissions: an engine manufacturer’s contribution to the debate. The Science of The Total Environment. 235(1-3). 421–422. 2 indexed citations

Shi, Ji Ping, Roy M. Harrison, & Fred Brear. (1999). Particle size distribution from a modern heavy duty diesel engine. The Science of The Total Environment. 235(1-3). 305–317. 92 indexed citations

Kittelson, David B., et al.. (1999). The Influence of Dilution Conditions on Diesel Exhaust Particle Size Distribution Measurements. SAE technical papers on CD-ROM/SAE technical paper series. 1. 303 indexed citations

Kittelson, David B., et al.. (1998). Diesel Trap Performance: Particle Size Measurements and Trends. SAE technical papers on CD-ROM/SAE technical paper series. 1. 85 indexed citations

Andersson, Stefan, et al.. (1993). DEVELOPMENT OF DIESEL OXIDATION CATALYSTS FOR HEAVY DUTY ENGINES. SAE technical papers on CD-ROM/SAE technical paper series. 1. 7 indexed citations

Brear, Fred, et al.. (1992). The Role of the Through Flow Oxidation Catalyst in the Development of a Low Emissions Specification HD Diesel Engine. SAE technical papers on CD-ROM/SAE technical paper series. 1. 12 indexed citations

Brear, Fred, et al.. (1989). The Development of a Direct Injection Diesel Combustion System for Low Noise, Emissions and Mechanical Loading. Proceedings of the Institution of Mechanical Engineers Part D Journal of Automobile Engineering. 203(4). 255–266. 2 indexed citations

Brear, Fred, et al.. (1981). Turbocharging a 6-Cylinder Diesel for Various Ratings and Applications. SAE technical papers on CD-ROM/SAE technical paper series. 1. 1 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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