This map shows the geographic impact of Ralf Vogel'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 Ralf Vogel with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ralf Vogel more than expected).
This network shows the impact of papers produced by Ralf Vogel. 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 Ralf Vogel. The network helps show where Ralf Vogel may publish in the future.
Co-authorship network of co-authors of Ralf Vogel
This figure shows the co-authorship network connecting the top 25 collaborators of Ralf Vogel.
A scholar is included among the top collaborators of Ralf Vogel 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 Ralf Vogel. Ralf Vogel is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Vogel, Ralf. (2014). On doctors, on patients and mirrors: binding by objects and complex reflexives in German. Linguistische Berichte (LB). 2014(239). 369–382.1 indexed citations
Vogel, Ralf, et al.. (2013). Linguistic Derivations and Filtering. Minimalism and Optimality Theory. Data Archiving and Networked Services (DANS).16 indexed citations
Vogel, Ralf. (2001). Towards An Optimal Typology Of The Free Relative Construction. PUB – Publications at Bielefeld University (Bielefeld University).3 indexed citations
18.
Drucker, Peter F., et al.. (2000). Die kunst des managements : eine sammlung der in der Harvard Business Review erschienenen artikel.1 indexed citations
19.
Drucker, Peter F., et al.. (1996). Umbruch im management : was kommt nach dem reengineering?.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.