A. Shepherd

919 total citations
13 papers, 37 citations indexed

About

A. Shepherd is a scholar working on Aerospace Engineering, Nuclear and High Energy Physics and Electrical and Electronic Engineering. According to data from OpenAlex, A. Shepherd has authored 13 papers receiving a total of 37 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Aerospace Engineering, 9 papers in Nuclear and High Energy Physics and 8 papers in Electrical and Electronic Engineering. Recurrent topics in A. Shepherd's work include Particle accelerators and beam dynamics (10 papers), Magnetic confinement fusion research (9 papers) and Plasma Diagnostics and Applications (6 papers). A. Shepherd is often cited by papers focused on Particle accelerators and beam dynamics (10 papers), Magnetic confinement fusion research (9 papers) and Plasma Diagnostics and Applications (6 papers). A. Shepherd collaborates with scholars based in United Kingdom, Italy and Switzerland. A. Shepherd's co-authors include Andrea Rigoni Garola, T. Patton, E. Sartori, A. Pimazzoni, G. Serianni, M. Kovari, Pamela Stapleton, D. Ćirić, Anne Stafford and A. Ash and has published in prestigious journals such as Sensors, IEEE Transactions on Plasma Science and Plasma Physics and Controlled Fusion.

In The Last Decade

A. Shepherd

10 papers receiving 34 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
A. Shepherd United Kingdom	5	31	27	20	8	4	13	37
S. Denizeau Italy	3	24 0.8×	19 0.7×	21 1.1×	2 0.3×		12	26
H. Dhola India	3	17 0.5×	17 0.6×	8 0.4×	4 0.5×		13	22
G. Gómez France	2	17 0.5×	14 0.5×	14 0.7×	3 0.4×		5	20
P. Abbon France	3	11 0.4×	15 0.6×	6 0.3×	5 0.6×		7	20
Y. Ye China	2	14 0.5×	26 1.0×	4 0.2×	13 1.6×		6	26
T. Aso Japan	3	17 0.5×	19 0.7×	35 1.8×	2 0.3×		5	39
C. Piron Italy	3	12 0.4×	14 0.5×	5 0.3×	4 0.5×		5	20
P. A. Semenov Russia	4	6 0.2×	13 0.5×	14 0.7×	4 0.5×		32	31
B. Gui China	3	7 0.2×	21 0.8×	5 0.3×	4 0.5×		7	24
C. E. Montanari Switzerland	4	6 0.2×	10 0.4×	9 0.5×	5 0.6×		9	29

Countries citing papers authored by A. Shepherd

Since Specialization

Citations

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

Fields of papers citing papers by A. Shepherd

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A. Shepherd

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

All Works

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13 of 13 papers shown

Zagórski, R., I. Mario, A. Pimazzoni, et al.. (2025). Numerical reconstruction of Langmuir probe measurements obtained from the negative ion source for ITER (SPIDER). Plasma Physics and Controlled Fusion. 67(6). 65020–65020. 2 indexed citations

Zagórski, R., D. Löpez‐Bruna, Karol Kozioł, et al.. (2025). Assessment of the optimal plasma parameters in SPIDER for efficient negative ion production. Journal of Instrumentation. 20(12). C12012–C12012.

Shepherd, A., et al.. (2025). Solids Laden Divalent-Based Drill-In Fluid Development for Pre-Salt Reservoirs Off-Shore Brazil. Offshore Technology Conference.

Zagórski, R., D. Löpez‐Bruna, Karol Kozioł, et al.. (2024). Numerical Simulations of the Plasma Parameters in the SPIDER Device. IEEE Transactions on Plasma Science. 52(9). 4480–4490. 2 indexed citations

Shepherd, A., T. Patton, A. Pimazzoni, et al.. (2023). Direct current measurements of the SPIDER beam: a comparison to existing beam diagnostics. Journal of Instrumentation. 18(7). C07019–C07019. 2 indexed citations

Patton, T., A. Shepherd, Andrea Rigoni Garola, et al.. (2023). Design and Development of a Diagnostic System for a Non-Intercepting Direct Measure of the SPIDER Ion Source Beamlet Current. Sensors. 23(13). 6211–6211. 1 indexed citations

Shepherd, A., et al.. (2023). Beam homogeneity of caesium seeded SPIDER using a direct beamlet current measurement. Fusion Engineering and Design. 192. 113599–113599. 4 indexed citations

Shepherd, A., et al.. (2023). First characterization of the SPIDER beam AC component with the Beamlet Current Monitor. Fusion Engineering and Design. 190. 113529–113529. 4 indexed citations

Shepherd, A., T. Patton, A. Pimazzoni, et al.. (2022). Initial Results From the SPIDER Beamlet Current Diagnostic. IEEE Transactions on Plasma Science. 50(11). 3906–3912. 8 indexed citations

10.

King, D., Maria Nicassio, A. Ash, et al.. (2022). Tritium Operation of the JET Neutral Beam Systems and Tritium NBI Power Calculations. IEEE Transactions on Plasma Science. 50(11). 4080–4085. 1 indexed citations

11.

Turner, I., W. Arter, A. Ash, et al.. (2019). Ion source backplate loading due to backstreaming electrons and the arc discharge in the JET EP2 neutral beam injectors. Fusion Engineering and Design. 148. 111273–111273. 2 indexed citations

12.

Sparkes, A., A. Ash, I.E. Day, et al.. (2015). Preparation for the next JET tritium campaign: Performance of the EP2 PINIs with grid gas delivery. Fusion Engineering and Design. 96-97. 527–531. 6 indexed citations

13.

Shaoul, Jean, A. Shepherd, Anne Stafford, & Pamela Stapleton. (2013). Losing control in joint ventures: the case of Building Schools for the Future. Research Explorer (The University of Manchester). 5 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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