Roger Timmis

1.7k total citations
59 papers, 957 citations indexed

About

Roger Timmis is a scholar working on Global and Planetary Change, Health, Toxicology and Mutagenesis and Atmospheric Science. According to data from OpenAlex, Roger Timmis has authored 59 papers receiving a total of 957 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Global and Planetary Change, 18 papers in Health, Toxicology and Mutagenesis and 16 papers in Atmospheric Science. Recurrent topics in Roger Timmis's work include Air Quality and Health Impacts (18 papers), Seedling growth and survival studies (12 papers) and Atmospheric chemistry and aerosols (11 papers). Roger Timmis is often cited by papers focused on Air Quality and Health Impacts (18 papers), Seedling growth and survival studies (12 papers) and Atmospheric chemistry and aerosols (11 papers). Roger Timmis collaborates with scholars based in United Kingdom, United States and Poland. Roger Timmis's co-authors include Pramod Gupta, Duncan Whyatt, J. Laurence Kulp, Rob Kinnersley, Matías Insausti, Mariana C. Rufino, John E. Gordon, Gerald S. Pullman, James W. Flewelling and A. R. MacKenzie and has published in prestigious journals such as Science, Nature Biotechnology and The Science of The Total Environment.

In The Last Decade

Roger Timmis

57 papers receiving 848 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Roger Timmis United Kingdom 19 338 261 236 203 186 59 957
Georg Krause Germany 12 573 1.7× 256 1.0× 209 0.9× 329 1.6× 54 0.3× 21 1.3k
Chengyang Xu China 23 361 1.1× 114 0.4× 428 1.8× 82 0.4× 141 0.8× 84 1.2k
Yuefei Li China 19 355 1.1× 200 0.8× 82 0.3× 46 0.2× 213 1.1× 90 1.1k
Renhui Miao China 21 231 0.7× 78 0.3× 286 1.2× 103 0.5× 194 1.0× 42 1.3k
Yishan Lin China 15 101 0.3× 87 0.3× 438 1.9× 124 0.6× 81 0.4× 42 1.3k
Wenjing Chang China 14 481 1.4× 73 0.3× 172 0.7× 45 0.2× 183 1.0× 45 971
Emma L. Tilston United Kingdom 19 360 1.1× 96 0.4× 120 0.5× 228 1.1× 25 0.1× 39 1.3k

Countries citing papers authored by Roger Timmis

Since Specialization
Citations

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

Fields of papers citing papers by Roger Timmis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Roger Timmis

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

All Works

20 of 20 papers shown
1.
Timmis, Roger, et al.. (2023). Identifying and accounting for the Coriolis effect in satellite NO 2 observations and emission estimates. Atmospheric chemistry and physics. 23(7). 4577–4593. 6 indexed citations
2.
Ferranti, Emma, et al.. (2021). Satellite Data Applications for Site-Specific Air Quality Regulation in the UK: Pilot Study and Prospects. Atmosphere. 12(12). 1659–1659. 6 indexed citations
3.
Insausti, Matías, Roger Timmis, Rob Kinnersley, & Mariana C. Rufino. (2019). Advances in sensing ammonia from agricultural sources. The Science of The Total Environment. 706. 135124–135124. 94 indexed citations
4.
Carruthers, David, Michael Bennett, P. T. Woods, et al.. (2014). Validation of the ADMS dispersion model and assessment of its performance relative to R–91 and ISC using archived LIDAR data. International Journal of Environment and Pollution. 6 indexed citations
5.
Horseman, Andrew, et al.. (2013). Calibrated digital images of Campbell–Stokes recorder card archives for direct solar irradiance studies. Atmospheric measurement techniques. 6(5). 1371–1379. 8 indexed citations
6.
Ferranti, Emma, et al.. (2013). Field-testing a new directional passive air sampler for fugitive dust in a complex industrial source environment. Environmental Science Processes & Impacts. 16(1). 159–168. 3 indexed citations
7.
Lin, Chun, et al.. (2011). Design and laboratory testing of a new flow-through directional passive air sampler for ambient particulate matter. Journal of Environmental Monitoring. 13(3). 753–753. 4 indexed citations
8.
Whyatt, Duncan, et al.. (2011). A Renaissance Study of Dispersion Processes around a Major Roadway. Lancaster EPrints (Lancaster University). 1 indexed citations
9.
Timmis, Roger, et al.. (2010). Combining modelling and monitoring to estimate fugitive releases from a heavily industrialised site. Lancaster EPrints (Lancaster University). 1 indexed citations
10.
Ferranti, Emma, Duncan Whyatt, & Roger Timmis. (2009). Development and application of topographic descriptors for conditional analysis of rainfall. Atmospheric Science Letters. 10(3). 177–184. 9 indexed citations
11.
Whyatt, Duncan, et al.. (2007). The Effect of Climate Change on the Local Dispersion of Air Pollutants.. Lancaster EPrints (Lancaster University).
12.
Pullman, Gerald S., et al.. (2005). Improved Norway spruce somatic embryo development through the use of abscisic acid combined with activated carbon. Plant Cell Reports. 24(5). 271–279. 47 indexed citations
13.
Timmis, Roger, Sally Wilkinson, David Carruthers, & Christine McHugh. (2000). Recent studies to validate and compare atmospheric dispersion models for regulatory purposes in the UK. International Journal of Environment and Pollution. 14(1/2/3/4/5/6). 431–431. 4 indexed citations
14.
Britter, RE, et al.. (1995). Atmospheric Dispersion Modelling: guidelines on the justification of choice and use of models, and the communication and reporting of results. Cambridge University Engineering Department Publications Database. 5 indexed citations
15.
16.
Gordon, John E. & Roger Timmis. (1992). Glacier fluctuations on South Georgia during the 1970s and early 1980s. Antarctic Science. 4(2). 215–226. 27 indexed citations
17.
Paren, J. G., et al.. (1982). Summer Heat and Ice Balances on Hodges Glacier, South Georgia, Falkland Islands Dependencies. Journal of Glaciology. 28(99). 221–238. 24 indexed citations
18.
Fuchigami, Leslie H., et al.. (1981). Measuring Dormancy: the Rise and Fall of Square Waves1,2. HortScience. 16(2). 200–202. 1 indexed citations
19.
Timmis, Roger. (1980). Stress resistance and quality criteria for tree seedlings: analysis, measurement and use.. New Zealand journal of forestry science. 10(1). 21–53. 6 indexed citations
20.
Timmis, Roger, et al.. (1976). Effects of Container Density and Plant Water Stress on Growth and Cold Hardiness of Douglas-fir Seedlings. Forest Science. 22(2). 167–172. 3 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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