Peter Ullrich
Impact in
- Theoretical Computer Science top 5%
- History and Theory of Mathematics
- Geometry and Topology top 10%
- Algebraic Geometry and Number Theory
Papers in
-
- History and Theory of Mathematics 15
-
- Public Administration and Political Analysis 12
- Religion, Theology, History, Judaism, Christianity 5
- European history and politics 4
- Co-authors
- Johannes M. Kiess (2 shared papers)Friedrich-Ebert-Stiftung (1 shared paper)Benjamin K. Schilling (1 shared paper)Oliver Decker (2 shared papers)E. Werner (2 shared papers)Reinhold Remmert (3 shared papers)Adolf Hurwitz (1 shared paper)Karl Weierstraß (1 shared paper)
- Journals
- Mathematische Annalen (3 papers)Results in Mathematics (2 papers)European Journal of Agronomy (1 paper)Historia Mathematica (1 paper)Plastic & Reconstructive Surgery (1 paper)
- Partner nations
- GermanyUnited StatesIsrael
In The Last Decade
Peter Ullrich
56 papers receiving 229 citations
Peers
Comparison fields: 5 of 85
- Theoretical Computer Science 23
- Geometry and Topology 31
- History and Philosophy of Science 13
- Sociology and Political Science 112
- Communication 15
Countries citing papers authored by Peter Ullrich
This map shows the geographic impact of Peter Ullrich'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 Peter Ullrich with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Peter Ullrich more than expected).
Fields of papers citing papers by Peter Ullrich
This network shows the impact of papers produced by Peter Ullrich. 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 Peter Ullrich. The network helps show where Peter Ullrich may publish in the future.
Co-authors
The 25 scholars most cited alongside Peter Ullrich, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 80 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Die Mitte im Umbruch : rechtsextreme Einstellungen in Deutschland 2012 | 2012 | 61 |
| 2 | 2018 | 25 | |
| 3 | 1995 | 13 | |
| 4 | 2000 | 13 | |
| 5 | 1998 | 12 | |
| 6 | 2008 | 8 | |
| 7 | Einleitung in die Theorie der analytischen Funktionen : Vorlesung Berlin 1878 | 1988 | 7 |
| 8 | 2013 | 7 | |
| 9 | 1989 | 7 | |
| 10 | 2006 | 6 | |
| 11 | 2016 | 6 | |
| 12 | 2006 | 6 | |
| 13 | 2014 | 6 | |
| 14 | 2015 | 6 | |
| 15 | 2016 | 5 | |
| 16 | 2019 | 5 | |
| 17 | 2022 | 5 | |
| 18 | 2019 | 4 | |
| 19 | 2022 | 4 | |
| 20 | 2002 | 4 |
About Peter Ullrich
Peter Ullrich is a scholar working on Theoretical Computer Science, Political Science and International Relations, Sociology and Political Science, Geometry and Topology and Mathematical Physics, having authored 80 papers that have together received 282 indexed citations. Recurring topics across this work include German legal, social, and political studies (17 papers), History and Theory of Mathematics (15 papers), Public Administration and Political Analysis (12 papers), Sociology and Education Studies (9 papers), Mathematics and Applications (7 papers), Religion, Theology, History, Judaism, Christianity (5 papers), Criminal Law and Policy (5 papers) and European history and politics (4 papers). The work is most often cited by research in Theoretical Computer Science (23 citations), Geometry and Topology (31 citations), History and Philosophy of Science (13 citations), Sociology and Political Science (112 citations) and Communication (15 citations). Peter Ullrich has collaborated with scholars based in Germany, United States and Israel. Frequent co-authors include Johannes M. Kiess, Friedrich-Ebert-Stiftung, Benjamin K. Schilling, Oliver Decker, E. Werner, Reinhold Remmert, Adolf Hurwitz, Karl Weierstraß, Elbert E. Vaca and Mohammed S. Alghoul. Their work appears in journals such as Mathematische Annalen, Results in Mathematics, European Journal of Agronomy, Historia Mathematica and Plastic & Reconstructive Surgery.
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.