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.
THE PPMXL CATALOG OF POSITIONS AND PROPER MOTIONS ON THE ICRS. COMBINING USNO-B1.0 AND THE TWO MICRON ALL SKY SURVEY (2MASS)
2010475 citationsS. Roêser, Markus Demleitner et al.The Astronomical Journalprofile →
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late)
cites ·
hero ref
This map shows the geographic impact of S. Roêser'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 S. Roêser with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites S. Roêser more than expected).
This network shows the impact of papers produced by S. Roêser. 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 S. Roêser. The network helps show where S. Roêser may publish in the future.
Co-authorship network of co-authors of S. Roêser
This figure shows the co-authorship network connecting the top 25 collaborators of S. Roêser.
A scholar is included among the top collaborators of S. Roêser 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 S. Roêser. S. Roêser is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
15 of 15 papers shown
1.
Roêser, S., et al.. (2017). Hot Stuff for One Year (HSOY). Astronomy and Astrophysics. 600. L4–L4.51 indexed citations
2.
Kharchenko, N. V., А. Э. Пискунов, S. Roêser, E. Schilbach, & R.‐D. Scholz. (2012). VizieR Online Data Catalog: Milky Way global survey of star clusters. II. (Kharchenko+, 2013).1 indexed citations
3.
Roêser, S., Markus Demleitner, & E. Schilbach. (2010). THE PPMXL CATALOG OF POSITIONS AND PROPER MOTIONS ON THE ICRS. COMBINING USNO-B1.0 AND THE TWO MICRON ALL SKY SURVEY (2MASS). The Astronomical Journal. 139(6). 2440–2447.475 indexed citations breakdown →
4.
Kharchenko, N. V., А. Э. Пискунов, S. Roêser, E. Schilbach, & R.‐D. Scholz. (2005). Complexes of open clusters in the solar neighborhood.. Astronomische Nachrichten. 326. 596–596.1 indexed citations
5.
Mignard, F. & S. Roêser. (2002). Space Astrometry Missions. EAS Publications Series. 2. 69–90.1 indexed citations
Høg, E., A. V. Kuzmin, U. Bastian, et al.. (1998). THE TYCHO REFERENCE CATALOGUE. 335(3).2 indexed citations
8.
Preibisch, T., E. W. Guenther, H. Zinnecker, et al.. (1998). A LITHIUM-SURVEY FOR PRE-MAIN SEQUENCE STARS IN THE UPPER SCORPIUS OB ASSOCIATION. 333(2). 619–628.1 indexed citations
9.
Seifert, W., Holger Mandel, S. J. Wagner, U. Bastian, & S. Roêser. (1998). Optical design for DIVA. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 3356. 904–904.1 indexed citations
10.
Bastian, U., et al.. (1991). PPM South. A Reference Star Catalogue for the Southern Hemisphere: Preliminary Version. Astronomy & Astrophysics Supplement Series. 87(1). 159–162.3 indexed citations
11.
Roêser, S. & U. Bastian. (1988). A new star catalogue of SAO type. Astronomy & Astrophysics Supplement Series. 74(3). 449–451.7 indexed citations
12.
Roêser, S., et al.. (1986). Comet Halley Observational Bias: Theory and Measurement. 250. 283–287.1 indexed citations
13.
Roêser, S., et al.. (1983). On the Spatial, Brightness and Colour Distribution of IRS Stars. 147. 131–134.1 indexed citations
14.
Roêser, S.. (1983). Link of the HIPPARCOS System with the FK5. 150. 391–394.1 indexed citations
15.
Voêlk, H. J., F. C. Jones, G. E. Morfill, & S. Roêser. (1980). Collisions between grains in a turbulent gas. NASA Technical Reports Server (NASA). 85(3). 316–325.57 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.