This map shows the geographic impact of H. E. Schwarz'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 H. E. Schwarz with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites H. E. Schwarz more than expected).
This network shows the impact of papers produced by H. E. Schwarz. 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 H. E. Schwarz. The network helps show where H. E. Schwarz may publish in the future.
Co-authorship network of co-authors of H. E. Schwarz
This figure shows the co-authorship network connecting the top 25 collaborators of H. E. Schwarz.
A scholar is included among the top collaborators of H. E. Schwarz 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 H. E. Schwarz. H. E. Schwarz is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Fraisse, Aurélien A., A. M. Magalhães, H. E. Schwarz, et al.. (2009). A High Galactic Latitude Dust Template for CMB Polarization Studies. 214(2). 1.1 indexed citations
4.
Schwarz, H. E., et al.. (2005). Is Chile Complying with its Light Pollution Regulations? A Status Report. American Astronomical Society Meeting Abstracts. 207.1 indexed citations
5.
Schwarz, H. E., et al.. (2005). 15-year Sky Background Trends at CTIO. American Astronomical Society Meeting Abstracts. 207.1 indexed citations
Schwarz, H. E.. (2003). Light pollution : the global view : proceedings of the international conference on light pollution, La Serena, Chile, held 5-7 March 2002. Kluwer Academic Publishers eBooks.2 indexed citations
Schwarz, H. E., C. Aspin⋆, R. L. M. Corradi, & Bo Reipurth. (1997). M 2-9: MOVING DUST IN A FAST BIPOLAR OUTFLOW. 319(1). 267–273.1 indexed citations
11.
Corradi, R. L. M., M. Perinotto, H. E. Schwarz, & Jean-François Claeskens. (1997). THE CHEMICAL STRUCTURE OF BIPOLAR PLANETARY NEBULAE. I. IC 4406. 322(3). 975–981.1 indexed citations
12.
Corradi, R. L. M., et al.. (1996). Unveiling low-ionization microstructures in planetary nebulae.. 313(3). 913–923.5 indexed citations
13.
Sahai, R., A. Wootten, H. E. Schwarz, & R. E. S. Clegg. (1991). The bipolar planetary nebula IC 4406 : CO, optical and dust emission.. 251(2). 560–574.2 indexed citations
14.
Zijlstra, A. A., et al.. (1991). IRAS 07027-7934 : the link between OH/IR stars and carbon-rich planetary nebulae. 243(1).1 indexed citations
15.
Genderen, A. M. van, Marc Verheijen, E. van Kampen, et al.. (1991). (Intrinsic) Variations of Wolf-Rayet Stars. Symposium - International Astronomical Union. 143. 129–146.4 indexed citations
Clarke, D., Brian Stewart, H. E. Schwarz, & Alyson Brooks. (1983). The statistical behaviour of normalized Stokes parameters. 126(2). 260–264.1 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.