H-Index & Metrics Top Publications

H-Index & Metrics

Discipline name H-index Citations Publications World Ranking National Ranking
Environmental Sciences H-index 112 Citations 41,285 455 World Ranking 54 National Ranking 29

Overview

What is he best known for?

The fields of study he is best known for:

  • Ecology
  • Carbon dioxide
  • Oxygen

The scientist’s investigation covers issues in Environmental chemistry, Aerosol, Total organic carbon, Particulates and Air pollution. The concepts of his Environmental chemistry study are interwoven with issues in Sulfate, Fraction, Chemical mass balance and Gasoline. His research integrates issues of San Joaquin, Coal combustion products, Spatial variability, Mineralogy and Analytical chemistry in his study of Aerosol.

He combines subjects such as Sampling, Inorganic ions and Filter with his study of Total organic carbon. Much of his study explores Particulates relationship to Gravimetric analysis. His Air pollution research includes themes of Environmental engineering, Atmospheric sciences, Seasonality, Air quality index and Coal.

His most cited work include:

  • The dri thermal/optical reflectance carbon analysis system: description, evaluation and applications in U.S. Air quality studies (1010 citations)
  • Spatial and seasonal distributions of carbonaceous aerosols over China (837 citations)
  • Visibility: Science and Regulation (764 citations)

What are the main themes of his work throughout his whole career to date?

His primary scientific interests are in Aerosol, Environmental chemistry, Particulates, Air pollution and Environmental engineering. His Aerosol study integrates concerns from other disciplines, such as Sulfate, Atmospheric sciences, Mineralogy and Analytical chemistry. His studies deal with areas such as Gasoline, Nitrate and Chemical composition as well as Environmental chemistry.

John G. Watson interconnects Hydrology, Waste management, Diesel fuel and Particle in the investigation of issues within Particulates. The Air pollution study which covers Air quality index that intersects with Pollution and Pollutant. His research brings together the fields of Organic matter and Total organic carbon.

He most often published in these fields:

  • Aerosol (38.17%)
  • Environmental chemistry (37.46%)
  • Particulates (33.15%)

What were the highlights of his more recent work (between 2014-2021)?

  • Environmental chemistry (37.46%)
  • Particulates (33.15%)
  • Aerosol (38.17%)

In recent papers he was focusing on the following fields of study:

Environmental chemistry, Particulates, Aerosol, Total organic carbon and Analytical chemistry are his primary areas of study. His studies in Environmental chemistry integrate themes in fields like Coal combustion products, Peat, Environmental engineering and Road dust. His biological study spans a wide range of topics, including Gravimetric analysis, Air quality index, Hydrology, Air pollution and Inorganic ions.

His study with Aerosol involves better knowledge in Meteorology. John G. Watson has researched Total organic carbon in several fields, including Organic matter, Straw and Animal science. His research in Analytical chemistry intersects with topics in Wavelength, Spectrometer, Sulfate and Spectrum analyzer.

Between 2014 and 2021, his most popular works were:

  • Mass reconstruction methods for PM2.5: a review (151 citations)
  • Mass reconstruction methods for PM2.5: a review (151 citations)
  • Mass reconstruction methods for PM2.5: a review (151 citations)

In his most recent research, the most cited papers focused on:

  • Ecology
  • Carbon dioxide
  • Statistics

John G. Watson spends much of his time researching Total organic carbon, Environmental chemistry, Particulates, Environmental engineering and Aerosol. His study in Total organic carbon is interdisciplinary in nature, drawing from both Bioaerosol, Indoor bioaerosol, Grain elevator, Straw and Animal science. His work investigates the relationship between Environmental chemistry and topics such as Organic matter that intersect with problems in Inorganic ions.

The Particulates study combines topics in areas such as Tailings, Gravimetric analysis, Wind speed, Soil water and Chemical speciation. His Environmental engineering study incorporates themes from Coal combustion products, Vehicular Emissions, Pollutant and Diesel fuel. His research ties Analytical chemistry and Aerosol together.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Top Publications

Spatial and seasonal distributions of carbonaceous aerosols over China

J. J. Cao;J. J. Cao;J. J. Cao;Shun-cheng Lee;J. C. Chow;J. G. Watson.
Journal of Geophysical Research (2007)

837 Citations

Characteristics of carbonaceous aerosol in Pearl River Delta Region, China during 2001 winter period

J.J Cao;J.J Cao;S.C Lee;K.F Ho;X.Y Zhang.
Atmospheric Environment (2003)

749 Citations

Characterization and source apportionment of atmospheric organic and elemental carbon during fall and winter of 2003 in Xi'an, China

J. J. Cao;F. Wu;J. C. Chow;Shun-cheng Lee.
Atmospheric Chemistry and Physics (2005)

584 Citations

Spatial and seasonal variations of atmospheric organic carbon and elemental carbon in Pearl River Delta Region, China

J.J Cao;J.J Cao;S.C Lee;K.F Ho;S.C Zou.
Atmospheric Environment (2004)

508 Citations

Winter and Summer PM2.5 Chemical Compositions in Fourteen Chinese Cities

Jun Ji Cao;Zhen Xing Shen;Judith C. Chow;John G. Watson.
Journal of The Air & Waste Management Association (2012)

349 Citations

Enteroaggregative Escherichia coli heat-stable enterotoxin 1 represents another subfamily of E. coli heat-stable toxin

Stephen J. Savarino;Alessio Fasano;John Watson;Brian M. Martin.
Proceedings of the National Academy of Sciences of the United States of America (1993)

344 Citations

Enteroaggregative Escherichia coli heat-stable enterotoxin is not restricted to enteroaggregative E. coli.

Stephen J. Savarino;Annette McVeigh;John Watson;Alejandro Cravioto.
The Journal of Infectious Diseases (1996)

297 Citations

Impacts of aerosol compositions on visibility impairment in Xi'an, China

Jun-ji Cao;Jun-ji Cao;Qi-yuan Wang;Judith C. Chow;Judith C. Chow;John G. Watson;John G. Watson.
Atmospheric Environment (2012)

279 Citations

Profile was last updated on December 6th, 2021.
Research.com Ranking is based on data retrieved from the Microsoft Academic Graph (MAG).
The ranking h-index is inferred from publications deemed to belong to the considered discipline.

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