Timothy Howard

1.7k total citations · 1 hit paper
20 papers, 1.2k citations indexed

About

Timothy Howard is a scholar working on Astronomy and Astrophysics, Electrochemistry and Nuclear and High Energy Physics. According to data from OpenAlex, Timothy Howard has authored 20 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Astronomy and Astrophysics, 3 papers in Electrochemistry and 3 papers in Nuclear and High Energy Physics. Recurrent topics in Timothy Howard's work include Solar and Space Plasma Dynamics (12 papers), Ionosphere and magnetosphere dynamics (9 papers) and Stellar, planetary, and galactic studies (8 papers). Timothy Howard is often cited by papers focused on Solar and Space Plasma Dynamics (12 papers), Ionosphere and magnetosphere dynamics (9 papers) and Stellar, planetary, and galactic studies (8 papers). Timothy Howard collaborates with scholars based in United States, United Kingdom and Sweden. Timothy Howard's co-authors include D. F. Webb, S. J. Tappin, Jiong Qiu, Vasyl Yurchyshyn, Qiang Hu, R. A. Harrison, James F. Haw, Victoria J. DeRose, Thomas R. Krawietz and David K. Murray and has published in prestigious journals such as Journal of the American Chemical Society, The Astrophysical Journal and Biochemistry.

In The Last Decade

Timothy Howard

20 papers receiving 1.1k citations

Hit Papers

Coronal Mass Ejections: Observations 2012 2026 2016 2021 2012 100 200 300 400
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Coronal Mass Ejections: Observations
    2012 430 citations D. F. Webb, Timothy Howard profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Timothy Howard United States 13 916 251 165 100 66 20 1.2k
Yoshimasa Tanaka Japan 15 407 0.4× 234 0.9× 31 0.2× 112 1.1× 4 0.1× 96 820
Hong‐Lin Lu China 15 391 0.4× 88 0.4× 303 1.8× 462 4.6× 5 0.1× 38 1.1k
Tony Chu United States 16 1.6k 1.7× 33 0.1× 61 0.4× 28 0.3× 27 0.4× 24 2.1k
Guodong Zhang China 13 100 0.1× 67 0.3× 22 0.1× 78 0.8× 7 0.1× 48 490
Geoffrey Stedman New Zealand 13 34 0.0× 26 0.1× 75 0.5× 119 1.2× 13 0.2× 67 662
J. Vasilevskis United States 7 75 0.1× 23 0.1× 128 0.8× 77 0.8× 26 0.4× 9 449
Robert W. Hilts Canada 21 337 0.4× 48 0.2× 346 2.1× 53 0.5× 54 997
Ran Li China 20 965 1.1× 39 0.2× 35 0.2× 83 0.8× 2 0.0× 99 1.4k
Adam H. Steeves United States 16 37 0.0× 114 0.5× 98 0.6× 273 2.7× 8 0.1× 31 691
Xiaohu Li China 16 105 0.1× 37 0.1× 49 0.3× 268 2.7× 7 0.1× 75 752

Countries citing papers authored by Timothy Howard

Since Specialization
Citations

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

Fields of papers citing papers by Timothy Howard

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Timothy Howard

This figure shows the co-authorship network connecting the top 25 collaborators of Timothy Howard. A scholar is included among the top collaborators of Timothy Howard 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 Timothy Howard. Timothy Howard 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.
Howard, Timothy. (2015). Regarding the detectability and measurement of coronal mass ejections. Journal of Space Weather and Space Climate. 5. A22–A22. 7 indexed citations
2.
Frahm, R. A., Timothy Howard, C. E. DeForest, et al.. (2013). Plasma Characteristic Determination During the Coronal Mass Ejection Associated with the January 27, 2012 Solar Storm. EGU General Assembly Conference Abstracts. 15. 14062. 1 indexed citations
3.
Howard, Timothy & R. A. Harrison. (2013). Stealth Coronal Mass Ejections: A Perspective. Solar Physics. 285(1-2). 269–280. 47 indexed citations
4.
Elliott, H. A., R. A. Frahm, Timothy Howard, et al.. (2013). The influence of corotating interaction regions and high speed streams on electrons in the martian magnetosheath and ionosphere. AIP conference proceedings. 390–393. 2 indexed citations
5.
Webb, D. F. & Timothy Howard. (2012). Coronal Mass Ejections: Observations. 9. 430 indexed citations breakdown →
6.
Howard, Timothy. (2011). The Evolving Paradigm for Aerospace Sensor Networks. 1 indexed citations
7.
Ravindra, B. & Timothy Howard. (2010). Comparison of energies between eruptive phenomena and magnetic field in AR 10930. 38. 147–163. 2 indexed citations
8.
Howard, Timothy. (2010). Three-dimensional reconstruction of coronal mass ejections using heliospheric imager data. Journal of Atmospheric and Solar-Terrestrial Physics. 73(10). 1242–1253. 22 indexed citations
9.
Howard, Timothy & S. J. Tappin. (2009). Interplanetary Coronal Mass Ejections Observed in the Heliosphere: 3. Physical Implications. Space Science Reviews. 147(1-2). 89–110. 23 indexed citations
10.
Howard, Timothy & S. J. Tappin. (2009). Interplanetary Coronal Mass Ejections Observed in the Heliosphere: 1. Review of Theory. Space Science Reviews. 147(1-2). 31–54. 85 indexed citations
11.
Tappin, S. J. & Timothy Howard. (2009). Interplanetary Coronal Mass Ejections Observed in the Heliosphere: 2. Model and Data Comparison. Space Science Reviews. 147(1-2). 55–87. 39 indexed citations
12.
Howard, Timothy & S. J. Tappin. (2008). Three-Dimensional Reconstruction of Two Solar Coronal Mass Ejections Using the STEREO Spacecraft. Solar Physics. 252(2). 373–383. 48 indexed citations
13.
Qiu, Jiong, Qiang Hu, Timothy Howard, & Vasyl Yurchyshyn. (2007). On the Magnetic Flux Budget in Low‐Corona Magnetic Reconnection and Interplanetary Coronal Mass Ejections. The Astrophysical Journal. 659(1). 758–772. 198 indexed citations
14.
Howard, Timothy, et al.. (2005). Protonation of the Binuclear Metal Center within the Active Site of Phosphotriesterase. Biochemistry. 44(33). 11005–11013. 35 indexed citations
15.
Howard, Timothy & R. A. Harrison. (2004). On the Coronal Mass Ejection onset and Coronal Dimming. Solar Physics. 219(2). 315–342. 22 indexed citations
16.
Howard, Timothy, Joshua Telser, & Victoria J. DeRose. (2000). An Electron Paramagnetic Resonance Study of Mn2(H2O)(OAc)4(tmeda)2 (tmeda = N,N,N‘,N‘-Tetramethylethylenediamine):  A Model for Dinuclear Manganese Enzyme Active Sites. Inorganic Chemistry. 39(15). 3379–3385. 35 indexed citations
17.
Krawietz, Thomas R., Dewey H. Barich, Larry W. Beck, et al.. (1995). NMR observation of a zinc carbonyl in zeolite ZnY. Journal of the American Chemical Society. 117(41). 10407–10408. 8 indexed citations
18.
Murray, David K., Timothy Howard, Patrick W. Goguen, Thomas R. Krawietz, & James F. Haw. (1994). Methyl Halide Reactions on Multifunctional Metal-Exchanged Zeolite Catalysts. Journal of the American Chemical Society. 116(14). 6354–6360. 63 indexed citations
19.
Haw, James F., Michael B. Hall, Aileen E. Alvarado-Swaisgood, et al.. (1994). Integrated NMR and Ab Initio Study of Acetonitrile in Zeolites: A Reactive Complex Model of Zeolite Acidity. Journal of the American Chemical Society. 116(16). 7308–7318. 81 indexed citations
20.
Howard, Timothy, et al.. (1994). In situ NMR Observation of a .pi.-Allylic Intermediate on Zinc Oxide Catalyst. Journal of the American Chemical Society. 116(23). 10839–10840. 12 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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