Kent C. Johnson
Papers
1
Total Citations
4
H-Index
1
About
Kent C. Johnson is a leading researcher in vehicle emissions and air quality, with a primary focus on the measurement and characterization of particulate matter (PM) from light-duty vehicles. His work has been instrumental in addressing the challenges posed by increasingly stringent emission standards, particularly as regulatory limits approach the detection capabilities of traditional gravimetric methods. Johnson’s major contributions include advancing the understanding of uncertainty in PM measurements, as demonstrated in his highly cited 2018 study, which critically evaluated the gravimetric analysis required for California’s LEV III standards. This work has guided regulatory agencies and the automotive industry in refining measurement protocols for near-zero emission vehicles. With a career dedicated to improving the accuracy and reliability of emissions testing, Johnson’s research directly supports the development of cleaner transportation technologies. His impact is reflected in the ongoing citation of his work by policymakers and engineers striving to meet future air quality goals, cementing his role as a key figure in the evolution of vehicle emission science.
Research Focus
Key Achievements
Top Papers
- 1