J. Koopstra

2.3k total citations
2 papers, 13 citations indexed

About

J. Koopstra is a scholar working on Computer Vision and Pattern Recognition, Computational Mechanics and Mechanical Engineering. According to data from OpenAlex, J. Koopstra has authored 2 papers receiving a total of 13 indexed citations (citations by other indexed papers that have themselves been cited), including 1 paper in Computer Vision and Pattern Recognition, 1 paper in Computational Mechanics and 1 paper in Mechanical Engineering. Recurrent topics in J. Koopstra's work include Image and Object Detection Techniques (1 paper), Particle Accelerators and Free-Electron Lasers (1 paper) and Particle physics theoretical and experimental studies (1 paper). J. Koopstra is often cited by papers focused on Image and Object Detection Techniques (1 paper), Particle Accelerators and Free-Electron Lasers (1 paper) and Particle physics theoretical and experimental studies (1 paper). J. Koopstra collaborates with scholars based in Netherlands. J. Koopstra's co-authors include P. Duinker, H. Groenstege, Harry van der Graaf, P. Rewiersma, Joseph A. Paradiso, G. J. Bobbink, J. V. van Heijningen, M. J. Woudstra, G. Faber and J. Van Eldik and has published in prestigious journals such as Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment and Journal of Instrumentation.

In The Last Decade

J. Koopstra

2 papers receiving 12 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J. Koopstra Netherlands	2	8	5	4	3	3	2	13
M. J. Woudstra Netherlands	2	7 0.9×	4 0.8×	2 0.5×	2 0.7×	2 0.7×	4	12
R. Le Breton France	3	6 0.8×	4 0.8×	3 0.8×	5 1.7×	1 0.3×	5	22
R. Opiela Poland	3	4 0.5×	6 1.2×	4 1.0×	8 2.7×	5 1.7×	9	17
A. Lanaro Italy	2	7 0.9×	6 1.2×	2 0.5×			9	17
P. Roy India	2	6 0.8×	4 0.8×	3 0.8×	7 2.3×		7	13
F. Takasaki Japan	2	7 0.9×	6 1.2×	2 0.5×	3 1.0×		2	17
U. Gasparini Italy	3	11 1.4×	4 0.8×		2 0.7×	2 0.7×	6	17
D. Shi Germany	3	13 1.6×	6 1.2×	6 1.5×			4	21
D. Wright United States	2	8 1.0×	3 0.6×		5 1.7×		2	11
Y. Shi China	3	22 2.8×	2 0.4×	3 0.8×	3 1.0×		3	22

Countries citing papers authored by J. Koopstra

Since Specialization

Citations

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

Fields of papers citing papers by J. Koopstra

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Koopstra

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

All Works

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2 of 2 papers shown

1.

Beker, M. G., G. J. Bobbink, N. Deelen, et al.. (2019). The Rasnik 3-point optical alignment system. Journal of Instrumentation. 14(8). P08010–P08010. 7 indexed citations

2.

Duinker, P., G. Faber, Harry van der Graaf, et al.. (1988). Some methods and tools for testing and optimizing proportional wire chambers. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 273(2-3). 814–819. 6 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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