This map shows the geographic impact of J. Hron'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. Hron with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. Hron more than expected).
This network shows the impact of papers produced by J. Hron. 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. Hron. The network helps show where J. Hron may publish in the future.
Co-authorship network of co-authors of J. Hron
This figure shows the co-authorship network connecting the top 25 collaborators of J. Hron.
A scholar is included among the top collaborators of J. Hron 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. Hron. J. Hron is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Kerschbaum, F., et al.. (2015). Why galaxies care about AGB stars III : a closer look in space and time : proceedings of a conference held at University campus, Vienna, Austria, 28 July-1 August 2014. Astronomical Society of the Pacific eBooks.1 indexed citations
5.
Kerschbaum, F., R. F. Wing, & J. Hron. (2015). Why Galaxies Care about AGB Stars III: A Closer Look in Space and Time. ASPC. 497.11 indexed citations
Nowotny, W., T. Lebzelter, J. Hron, & S. Höfner. (2005). Atmospheric dynamics in carbon-rich Miras. Astronomy and Astrophysics. 437(1). 285–296.25 indexed citations
12.
Gautschy, Rita, S. Höfner, U. G. Jørgensen, & J. Hron. (2004). Dynamic model atmospheres of AGB stars. Astronomy and Astrophysics. 422(1). 289–306.86 indexed citations
13.
Höfner, S., C. Sandín, B. Aringer, et al.. (2003). Dynamical Atmospheres and Winds of AGB Stars. Research at the University of Copenhagen (University of Copenhagen). 324(2). 353–365.
Höfner, S., et al.. (2000). A New Generation of Model Atmospheres for AGB Stars Inspired by ISO. Research at the University of Copenhagen (University of Copenhagen). 456. 299–302.1 indexed citations
17.
Käufl, H. U., N. Ageorges, J. Hron, et al.. (2000). First Astronomical Light with TIMMI2, ESO's 2nd-Generation Thermal Infrared Multimode Instrument at the La Silla 3.6-m Telescope. The Messenger. 102. 4–8.5 indexed citations
18.
Jørgensen, U. G., et al.. (2000). ISO-SWS spectra of the carbon stars TX Psc, V460 Cyg, and TT Cyg ?. A&A. 356. 253–266.1 indexed citations
19.
Kerschbaum, F. & J. Hron. (1994). Semiregular variables of types SRa and SRb. New JHKL'M-photometry for 200 stars. Astronomy & Astrophysics Supplement Series. 106(3). 397–411.1 indexed citations
20.
Epchtein, N., T. Le Bertre, P. Fouqué, et al.. (1993). Identification of 106 new infrared carbon stars in the IRAS Point Source Catalog: near-infrared photometry and their space distribution in the Galaxy. Astronomy & Astrophysics Supplement Series. 99(1). 31–69.3 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.