The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where John R. Barker sits on this spectrum.
This scientist: 280 publications — 58th percentile
58% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 1,295 publications or more.
The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where John R. Barker sits on this spectrum.
This scientist: 64 D-Index — 56th percentile
56% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 159 D-Index or more.
John R. Barker is affiliated with the University of Michigan-Ann Arbor in the United States. Their research spans multiple fields, including Social Sciences, Earth and Planetary Sciences, and Chemistry, with a particular emphasis on Atmospheric Science and related subfields such as Atomic and Molecular Physics, and Optics, Spectroscopy, Mechanical Engineering, and Materials Chemistry.
Their work covers a range of scientific topics, with key focus areas being:
John R. Barker has published in several scientific venues, notably:
Significant recent publications include:
Barker has also contributed as a co-author to several other works authored by colleagues such as Jonathan E. Barnard, notable for the 2024 publication on accelerated modelling of moisture diffusion controlled drying using coupled physics informed neural network in Food and Bioproducts Processing, among others.
Frequent collaborators in Barker's research include John F. Stanton, Thanh Lam Nguyen, Jonathan E. Barnard, Y.M. John Chew, and Semali Perera.
Beyond journal articles, Barker is involved in book publications. They have contributed to the volume titled Urban and Regional Air Quality, published by World Scientific, expected in 2025.
J. B. Burkholder;S. P. Sander;J. P. D. Abbatt;J. R. Barker
L. J. Allamandola;A. G. G. M. Tielens;J. R. Barker
L. J. Allamandola;A. G. G. M. Tielens;J. R. Barker
John R. Barker
Isabelle Cherchneff;John R. Barker;Alexander G. G. M. Tielens
Xiao-Ying Yu;Zhen-Chuan Bao;John R. Barker
John R. Barker
Michel J. Rossi;Jack R. Pladziewicz;John R. Barker
Lianfeng Yang;Jeremy R Watling;Richard C W Wilkins;Mirela Boriçi
Xiao-Ying Yu;John R. Barker
John R. Barker;L. J. Allamandola;A. G. G. M. Tielens
Alan C. Baldwin;John R. Barker;David M. Golden;Dale G. Hendry
John R. Barker
Eric E. Brock;Yoshito Oshima;Phillip E. Savage;John R. Barker
David K. Ferry;John Robert Barker;C. Jacoboni
John R. Barker;Laurie M. Yoder;Keith D. King
J R Barker
Thanh Lam Nguyen;John F. Stanton;John R. Barker
Beatriz M. Toselli;Jerrell D. Brenner;Murthy L. Yerram;William E. Chin
John R. Barker
J. B. Burkholder;S. P. Sander;J. Abbatt;J. R. Barker
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