Bryan Hannegan

4.3k total citations · 1 hit paper
8 papers, 1.4k citations indexed

About

Bryan Hannegan is a scholar working on Atmospheric Science, Electrical and Electronic Engineering and Global and Planetary Change. According to data from OpenAlex, Bryan Hannegan has authored 8 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Atmospheric Science, 3 papers in Electrical and Electronic Engineering and 3 papers in Global and Planetary Change. Recurrent topics in Bryan Hannegan's work include Atmospheric Ozone and Climate (4 papers), Atmospheric and Environmental Gas Dynamics (3 papers) and Atmospheric chemistry and aerosols (3 papers). Bryan Hannegan is often cited by papers focused on Atmospheric Ozone and Climate (4 papers), Atmospheric and Environmental Gas Dynamics (3 papers) and Atmospheric chemistry and aerosols (3 papers). Bryan Hannegan collaborates with scholars based in United States. Bryan Hannegan's co-authors include Bri‐Mathias Hodge, Yingchen Zhang, Benjamin Kroposki, Paul Denholm, Vahan Gevorgian, Brian Johnson, Michael J. Prather, S. C. Olsen, Jostein K. Sundet and Oliver Wild and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, Geophysical Research Letters and IEEE Power and Energy Magazine.

In The Last Decade

Bryan Hannegan

8 papers receiving 1.3k citations

Hit Papers

align trajectories

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.

Achieving a 100% Renewable Grid: Operating Electric Power Systems with Extremely High Levels of Variable Renewable Energy

2017 923 citations Benjamin Kroposki, Brian Johnson et al. IEEE Power and Energy Magazine profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Bryan Hannegan United States	6	864	640	420	346	149	8	1.4k
Lueder von Bremen Germany	16	749 0.9×	124 0.2×	191 0.5×	165 0.5×	199 1.3×	44	1.1k
Xueping Pan China	12	410 0.5×	210 0.3×	76 0.2×	64 0.2×	89 0.6×	63	570
Shuanglei Feng China	13	465 0.5×	95 0.1×	92 0.2×	85 0.2×	55 0.4×	35	669
Guoqing Weng China	8	268 0.3×	193 0.3×	62 0.1×	53 0.2×	23 0.2×	36	384
Kenneth J. Westrick United States	9	312 0.4×	70 0.1×	532 1.3×	470 1.4×	11 0.1×	10	908
C. Clack United States	11	302 0.3×	42 0.1×	65 0.2×	59 0.2×	86 0.6×	18	530
Jim McCaa United States	4	459 0.5×	62 0.1×	120 0.3×	101 0.3×	57 0.4×	7	657
Junrong Xia China	11	188 0.2×	38 0.1×	182 0.4×	142 0.4×	22 0.1×	35	433
Ulrich Focken Germany	8	860 1.0×	269 0.4×	83 0.2×	40 0.1×	87 0.6×	9	966
Andrea Staid United States	14	330 0.4×	92 0.1×	98 0.2×	111 0.3×	20 0.1×	26	669

Countries citing papers authored by Bryan Hannegan

Since Specialization

Citations

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

Fields of papers citing papers by Bryan Hannegan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Bryan Hannegan

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

All Works

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

8 of 8 papers shown

1.

Wang, Jing, Michael Blonsky, Fei Ding, et al.. (2020). Performance Evaluation of Distributed Energy Resource Management via Advanced Hardware-in-the-Loop Simulation. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 1–5. 24 indexed citations

2.

Ding, Fei, et al.. (2020). The Impact of Behind-the-Meter Heterogeneous Distributed Energy Resources on Distribution Grids. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 857–862. 8 indexed citations

3.

Kroposki, Benjamin, Brian Johnson, Yingchen Zhang, et al.. (2017). Achieving a 100% Renewable Grid: Operating Electric Power Systems with Extremely High Levels of Variable Renewable Energy. IEEE Power and Energy Magazine. 15(2). 61–73. 923 indexed citations breakdown →

4.

Sorooshian, Soroosh, et al.. (2014). Achieving a Sustainable California Water Future through Innovations in Science and Technology. 2 indexed citations

5.

Hannegan, Bryan. (2000). Studies of atmospheric trace gases using an improved three-dimensional global chemistry transport model. 3469. 1 indexed citations

6.

Olsen, S. C., Bryan Hannegan, Xin Zhu, & Michael J. Prather. (2000). Evaluating ozone depletion from very short‐lived halocarbons. Geophysical Research Letters. 27(10). 1475–1478. 18 indexed citations

7.

McLinden, C. A., S. C. Olsen, Bryan Hannegan, et al.. (2000). Stratospheric ozone in 3‐D models: A simple chemistry and the cross‐tropopause flux. Journal of Geophysical Research Atmospheres. 105(D11). 14653–14665. 394 indexed citations

8.

Hannegan, Bryan, S. C. Olsen, Michael J. Prather, et al.. (1998). The dry stratosphere: A limit on cometary water influx. Geophysical Research Letters. 25(10). 1649–1652. 13 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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