Timothy J. Wallington

37.2k citations

584 papers · 28.8k indexed · 9 hit papers · h-index 82

Impact in

Atmospheric Science top 0.01%
- Atmospheric chemistry and aerosols
- Atmospheric Ozone and Climate
Health, Toxicology and Mutagenesis top 0.05%
- Air Quality and Health Impacts

Papers in

Atmospheric Science 427
- Atmospheric chemistry and aerosols 406
- Atmospheric Ozone and Climate 334
Spectroscopy 157
- Spectroscopy and Laser Applications 151

Co-authors: M. D. Hurley Ole John Nielsen Mads P. Sulbæk Andersen Michael J. Kurylo Jens Sehested Hyung Chul Kim Scott A. Mabury James E. Anderson
Journals: The Journal of Physical Chemistry A (95 papers)Chemical Physics Letters (66 papers)Environmental Science & Technology (66 papers)The Journal of Physical Chemistry (65 papers)International Journal of Chemical Kinetics (64 papers)
Partner nations: United States Denmark Japan

In The Last Decade

Timothy J. Wallington

577 papers receiving 27.5k citations

Hit Papers

9 papers align trajectories log scale

On-road vehicle emissions and their control in China: A review and outlook 2016 · 483 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

2016 The Science of The Total Environment
2015 Chemical Reviews
2013 Reviews of Geophysics
2012 Ore Geology Reviews
2012 Environmental Science & Technology
2011 Journal of Industrial Ecology
2004 Environmental Science & Technology
2002 The Mechanisms Of Atmospheric Oxidation Of Aromatic Hydrocarbons
2000 The Mechanisms Of Atmospheric Oxidation Of The Alkenes

Peers

Replace Roger Atkinson with:

Roger Atkinson United States

A. R. Ravishankara United States

C. E. Kolb United States

Mario J. Molina United States

James N. Pitts United States

John H. Seinfeld United States

Michael E. Jenkin United Kingdom

Douglas R. Worsnop United States

Richard C. Flagan United States

Kefa Cen China

Timothy J. Wallington relative to Roger Atkinson United States Roger Atkinson's profile →

Citations per field

00.5×2×3.4×

Roger Atkinson · 1×

×0.5 17k/33k

AS

×0.4 6k/16k

HTM

×1.8 2k/1k

FFTP

×2.8 3k/1k

EC

×1.7 3k/2k

AE

Citations per year

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Countries citing papers authored by Timothy J. Wallington

Since Specialization

Citations

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

Fields of papers citing papers by Timothy J. Wallington

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Timothy J. Wallington. 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 Timothy J. Wallington. The network helps show where Timothy J. Wallington may publish in the future.

Co-authors

The 25 scholars most cited alongside Timothy J. Wallington, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Timothy J. Wallington Line = papers co-authored together Timothy J. Wallington links everyone, so they are left out of the graph.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work
1	Comment on “Scientists’ Statement on the Chemical Definition of PFASs” Environmental Science & Technology Letters ·Timothy J. Wallington, Pierangelo Metrangolo, Bruno Améduri, Lidia Armelao, Valentina Dichiarante, Hisao Hori, Mélanie Kah, Rai S. Kookana, Marie Pierre Krafft, Sebastian Riedel, Justyna Walkowiak-Kulikowska, Ehud Keinan	2025	0
2	Hydrogen as a sustainable transportation fuel Renewable and Sustainable Energy Reviews ·Timothy J. Wallington, Maxwell Woody, Geoffrey Lewis, Gregory A. Keoleian, Eytan J. Adler, Joaquim R. R. A. Martins, Matthew Collette	2025	11
3	Impacts of ethanol blended fuels and cold temperature on VOC emissions from gasoline vehicles in China Environmental Pollution ·Yihuan Cao, Haiguang Zhao, Shaojun Zhang, Xian Wu, James E. Anderson, Wei Shen, Timothy J. Wallington, Ye Wu	2024	8
4	Opinion: Challenges and needs of tropospheric chemical mechanism development Atmospheric chemistry and physics ·Barbara Ervens, Andrew R. Rickard, Bernard Aumont, William Carter, Max R. McGillen, Abdelwahid Mellouki, John J. Orlando, Bénédicte Picquet‐Varrault, Paul W. Seakins, William R. Stockwell, Luc Vereecken, Timothy J. Wallington	2024	5
5	Trifluoroacetic Acid in the Environment: Consensus, Gaps, and Next Steps Environmental Toxicology and Chemistry ·Mark L. Hanson, S. Madronich, Keith R. Solomon, Mads P. Sulbæk Andersen, Timothy J. Wallington	2024	8
6	Life cycle energy and greenhouse gas emissions implications of using carbon fiber reinforced polymers in automotive components: Front subframe case study Sustainable materials and technologies ·Tapajyoti Ghosh, Hyung Chul Kim, Robert De Kleine, Timothy J. Wallington, Bhavik R. Bakshi	2021	49
7	Opinion: The germicidal effect of ambient air (open-air factor) revisited Atmospheric chemistry and physics ·R. A. Cox, Markus Ammann, John N. Crowley, Paul T. Griffiths, Hartmut Herrmann, Erik H. Hoffmann, Michael E. Jenkin, V. Faye McNeill, Abdelwahid Mellouki, Christopher J. Penkett, Andreas Tilgner, Timothy J. Wallington	2021	11
8	Updated Global Warming Potentials and Radiative Efficiencies of Halocarbons and Other Weak Atmospheric Absorbers Reviews of Geophysics ·Øivind Hodnebrog, Borgar Aamaas, Jan S. Fuglestvedt, George Marston, Gunnar Myhre, Claus J. Nielsen, Marit Sandstad, Keith P. Shine, Timothy J. Wallington	2020	101
9	Role of flying cars in sustainable mobility Nature Communications ·Akshat Kasliwal, Noah J. Furbush, James H. Gawron, James R. McBride, Timothy J. Wallington, Robert De Kleine, Hyung Chul Kim, Gregory A. Keoleian	2019	164
10	Model Reactions Involving Ester Functional Groups during Thermo‐Oxidative Degradation of Biodiesel Journal of the American Oil Chemists Society ·James C. Ball, James E. Anderson, Victoria A. Sears, Timothy J. Wallington	2019	6
11	Products and mechanism of the OH-initiated photo-oxidation of perfluoro ethyl vinyl ether, C₂F₅OCFCF₂ Physical Chemistry Chemical Physics ·Arne Joakim C. Bunkan, G. Srinivasulu, Damien Amédro, Luc Vereecken, Timothy J. Wallington, John N. Crowley	2018	6
12	IUPAC in the (real) clouds Chemistry International ·R. A. Cox, Markus Ammann, John N. Crowley, Hartmut Herrmann, Michael E. Jenkin, V. Faye McNeill, Abdelwahid Mellouki, Michel J. Rossi, Jürgen Troe, Timothy J. Wallington	2018	1
13	Soy Biodiesel Oxidation at Vehicle Fuel System Temperature: Influence of Aged Fuel on Fresh Fuel Degradation to Simulate Refueling SAE international journal of fuels and lubricants ·James E. Anderson, Travis Collings, Sherry A. Mueller, James C. Ball, Timothy J. Wallington	2017	8
14	When Comparing Alternative Fuel‐Vehicle Systems, Life Cycle Assessment Studies Should Consider Trends in Oil Production Journal of Industrial Ecology ·Timothy J. Wallington, James E. Anderson, Robert De Kleine, Hyung Chul Kim, Heiko Maas, Adam R. Brandt, Gregory A. Keoleian	2016	20
15	Life Cycle Water Use of Ford Focus Gasoline and Ford Focus Electric Vehicles Journal of Industrial Ecology ·Hyung Chul Kim, Timothy J. Wallington, Sherry A. Mueller, Bert Bras, Tina Guldberg, Francisco Tejada	2015	11
16	Life Cycle Impacts of Natural Fiber Composites for Automotive Applications: Effects of Renewable Energy Content and Lightweighting Journal of Industrial Ecology ·Claire Boland, Robert De Kleine, Gregory A. Keoleian, Ellen Lee, Hyung Chul Kim, Timothy J. Wallington	2015	81
17	Issues with T50 and T90 as Match Criteria for Ethanol-Gasoline Blends SAE international journal of fuels and lubricants ·James E. Anderson, Timothy J. Wallington, Robert A. Stein, William Studzinski	2014	16
18	Evaluated kinetic and photochemical data for atmospheric chemistry: Volume VI – heterogeneous reactions with liquid substrates Atmospheric chemistry and physics ·Markus Ammann, R. A. Cox, John N. Crowley, Michael E. Jenkin, Abdelwahid Mellouki, Michel J. Rossi, J. Troe, Timothy J. Wallington	2013	149
19	Global Lithium Availability Journal of Industrial Ecology ·Paul W. Gruber, Pablo A. Medina, Gregory A. Keoleian, Stephen E. Kesler, M. P. Everson, Timothy J. Wallington Hit paper breakdown →	2011	500
20	Atmospheric deuterium fractionation: HCHO and HCDO yields in the CH2DO + O2 reaction Lund University Publications (Lund University) ·Elna J. K. Nilsson, Matthew S. Johnson, Fumikazu Taketani, Yutaka Matsumi, M. D. Hurley, Timothy J. Wallington	2007	21

About Timothy J. Wallington

Timothy J. Wallington is a scholar working on Atmospheric Science, Spectroscopy, Automotive Engineering, Health, Toxicology and Mutagenesis and Fluid Flow and Transfer Processes, having authored 584 papers that have together received 28.8k indexed citations. Recurring topics across this work include Atmospheric chemistry and aerosols (406 papers), Atmospheric Ozone and Climate (334 papers), Spectroscopy and Laser Applications (151 papers), Air Quality and Health Impacts (59 papers), Advanced Chemical Physics Studies (57 papers), Vehicle emissions and performance (54 papers), Atmospheric and Environmental Gas Dynamics (44 papers) and Per- and polyfluoroalkyl substances research (42 papers). The work is most often cited by research in Atmospheric Science (16.8k citations), Health, Toxicology and Mutagenesis (6.5k citations), Fluid Flow and Transfer Processes (2.0k citations), Environmental Chemistry (3.2k citations) and Automotive Engineering (3.4k citations). Timothy J. Wallington has collaborated with scholars based in United States, Denmark and Japan. Frequent co-authors include M. D. Hurley, Ole John Nielsen, Mads P. Sulbæk Andersen, Michael J. Kurylo, Jens Sehested, Hyung Chul Kim, Scott A. Mabury, James E. Anderson, John J. Orlando and Geoffrey S. Tyndall. Their work appears in journals such as The Journal of Physical Chemistry A, Chemical Physics Letters, Environmental Science & Technology, The Journal of Physical Chemistry and International Journal of Chemical Kinetics.

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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