This map shows the geographic impact of Max J. Ammann'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 Max J. Ammann with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Max J. Ammann more than expected).
This network shows the impact of papers produced by Max J. Ammann. 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 Max J. Ammann. The network helps show where Max J. Ammann may publish in the future.
Co-authorship network of co-authors of Max J. Ammann
This figure shows the co-authorship network connecting the top 25 collaborators of Max J. Ammann.
A scholar is included among the top collaborators of Max J. Ammann 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 Max J. Ammann. Max J. Ammann is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Narbudowicz, Adam, Suramate Chalermwisutkul, Ping Jack Soh, Mohd Faizal Jamlos, & Max J. Ammann. (2019). Compact UHF Antenna Utilizing CubeSat's Characteristic Modes. European Conference on Antennas and Propagation.3 indexed citations
7.
Chalermwisutkul, Suramate, et al.. (2019). On the Efficiency of Miniaturized 360° Beam-Scanning Antenna. Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft).1 indexed citations
Bao, Xiulong, et al.. (2015). A printed circularly polarized half-moon monopole antenna. European Conference on Antennas and Propagation. 1–4.1 indexed citations
Ammann, Max J., et al.. (2011). A conformal UWB directional antenna. European Conference on Antennas and Propagation. 1113–1116.5 indexed citations
15.
Ammann, Max J., Matthias John, & David Kearney. (2011). Surface-mounted UWB handset antenna with small envelope volume. European Conference on Antennas and Propagation. 2475–2477.
Bao, Xiulong & Max J. Ammann. (2009). A printed dipole antenna for wideband circular polarization operation. European Conference on Antennas and Propagation. 2367–2370.7 indexed citations
18.
Ammann, Max J., et al.. (2009). Time-domain performance of printed UWB antennas. European Conference on Antennas and Propagation. 3766–3769.2 indexed citations
19.
Ruvio, Giuseppe & Max J. Ammann. (2009). A Miniaturized antenna for UWB-based breast imaging. European Conference on Antennas and Propagation. 1864–1867.2 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.