Peter Classen

499 total citations
22 papers, 61 citations indexed

About

Peter Classen is a scholar working on Classics, Political Science and International Relations and History. According to data from OpenAlex, Peter Classen has authored 22 papers receiving a total of 61 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Classics, 8 papers in Political Science and International Relations and 4 papers in History. Recurrent topics in Peter Classen's work include Historical, Literary, and Cultural Studies (13 papers), Historical Legal Studies and Society (6 papers) and Medieval European History and Architecture (4 papers). Peter Classen is often cited by papers focused on Historical, Literary, and Cultural Studies (13 papers), Historical Legal Studies and Society (6 papers) and Medieval European History and Architecture (4 papers). Peter Classen collaborates with scholars based in United Kingdom and Germany. Peter Classen's co-authors include John W. Baldwin, Johannes Fried, Klaus Epstein and Horst Fuhrmann and has published in prestigious journals such as The American Historical Review, History and Theory and Forschung im Ingenieurwesen.

In The Last Decade

Peter Classen

16 papers receiving 47 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Peter Classen United Kingdom 5 34 34 18 7 5 22 61
Ray C. Petry United States 4 16 0.5× 22 0.6× 7 0.4× 8 1.1× 4 0.8× 8 44
Hubert Mordek 3 46 1.4× 33 1.0× 16 0.9× 3 0.4× 2 0.4× 23 53
Thomas G. Duncan United Kingdom 4 47 1.4× 37 1.1× 5 0.3× 7 1.0× 6 1.2× 6 59
Helmut Beumann 5 41 1.2× 33 1.0× 6 0.3× 8 1.1× 2 0.4× 18 66
Julia Barrow United Kingdom 5 52 1.5× 47 1.4× 8 0.4× 6 0.9× 13 2.6× 27 70
Jürgen Miethke Germany 3 25 0.7× 26 0.8× 13 0.7× 3 0.4× 6 1.2× 33 48
Henrietta Leyser United Kingdom 5 41 1.2× 41 1.2× 7 0.4× 11 1.6× 5 1.0× 12 60
Ennio Cortese 5 13 0.4× 23 0.7× 27 1.5× 3 0.4× 2 0.4× 6 44
Penn R. Szittya United States 5 52 1.5× 36 1.1× 4 0.2× 10 1.4× 5 1.0× 7 65
Michel Parisse France 3 25 0.7× 25 0.7× 10 0.6× 3 0.4× 2 0.4× 32 41

Countries citing papers authored by Peter Classen

Since Specialization
Citations

This map shows the geographic impact of Peter Classen'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 Classen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Peter Classen more than expected).

Fields of papers citing papers by Peter Classen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Peter Classen. 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 Classen. The network helps show where Peter Classen may publish in the future.

Co-authorship network of co-authors of Peter Classen

This figure shows the co-authorship network connecting the top 25 collaborators of Peter Classen. A scholar is included among the top collaborators of Peter Classen 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 Peter Classen. Peter Classen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Classen, Peter. (2014). Karl der Große und die Thronfolge im Frankenreich. University Library Heidelberg. 28. 205–229.
2.
Classen, Peter. (2014). Kodifikation im 12. Jahrhundert: Die Constituta usus et legis von Pisa. University Library Heidelberg. 23. 311–317.
3.
Classen, Peter. (2014). Das Wormser Konkordat in der deutschen Verfassungsgeschichte. University Library Heidelberg. 17. 411–460.
4.
Classen, Peter. (2014). Romanum gubernans imperium. Zur Vorgeschichte der Kaisertitulatur Karls des Großen. University Library Heidelberg. 28. 187–204.
5.
Classen, Peter. (2014). Bayern und die politischen Mächte im Zeitalter Karls des Großen und Tassilos III.. University Library Heidelberg. 28. 231–248. 1 indexed citations
6.
Classen, Peter. (2014). Fortleben und Wandel spätrömischen Urkundenwesens im frühen Mittelalter. University Library Heidelberg. 23. 13–54.
7.
Classen, Peter, et al.. (1988). Karl der Grosse, das Papsttum und Byzanz : die Begründung des Karolingischen Kaisertums. 1 indexed citations
8.
Baldwin, John W., Peter Classen, & Johannes Fried. (1985). Studium und Gesellschaft im Mittelalter. The American Historical Review. 90(2). 397–397. 17 indexed citations
9.
Classen, Peter, et al.. (1983). Kleine Geschichte der Universität Heidelberg. 1 indexed citations
10.
Classen, Peter. (1981). Associations of Teachers and Learners: The Medieval View of the University. Western European Education. 13(3). 28–37. 1 indexed citations
11.
Classen, Peter. (1981). ZUR GESCHICHTE DER „AKADEMISCHEN FREIHEIT“, VORNEHMLICH IM MITTELALTER. Historische Zeitschrift. 232(1). 529–554. 1 indexed citations
12.
Classen, Peter. (1977). Die Gründungsurkunden der Reichenau. 1 indexed citations
13.
Classen, Peter. (1977). Recht und Schrift im Mittelalter. 16 indexed citations
14.
Classen, Peter. (1977). Kaiserreskript und Königsurkunde : diplomatischer Studien zum Problem der Kontinuität zwischen Altertum und Mittelalter. Medical Entomology and Zoology. 4 indexed citations
15.
Classen, Peter. (1974). Burgundio von Pisa : Richter, Gesandter, Übersetzer. C. Winter eBooks. 4 indexed citations
16.
Classen, Peter. (1972). Die „hydrodynamische Masse” eines Rohrs in einem Rohrbündel. Forschung im Ingenieurwesen. 38(2). 33–37. 3 indexed citations
17.
Epstein, Klaus, et al.. (1964). Friedrich Meinecke, Ausgewahlter Briefwechsel.. History and Theory. 4(1). 78–78. 1 indexed citations
18.
Classen, Peter. (1960). Gerhoch von Reichersberg : eine Biographie : mit einem Anhang über die Quellen, ihre handschriftliche Überlieferung und ihre Chronologie. Franz Steiner eBooks. 1 indexed citations
19.
Classen, Peter. (1959). Zur Geschichte der Frühscholastik in Österreich und Bayern. Mitteilungen des Instituts für Österreichische Geschichtsforschung. 67(3-4). 249–277. 1 indexed citations
20.
Classen, Peter. (1955). Kaiserreskript und Königsurkunde. 1(JG). 1–87. 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.

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