This map shows the geographic impact of Steffen Knoll'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 Steffen Knoll with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Steffen Knoll more than expected).
This network shows the impact of papers produced by Steffen Knoll. 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 Steffen Knoll. The network helps show where Steffen Knoll may publish in the future.
Co-authorship network of co-authors of Steffen Knoll
This figure shows the co-authorship network connecting the top 25 collaborators of Steffen Knoll.
A scholar is included among the top collaborators of Steffen Knoll 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 Steffen Knoll. Steffen Knoll is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
8 of 8 papers shown
1.
Rutkowski, David, Leslie Rutkowski, Julie Bélanger, et al.. (2013). THE TALIS 2013 CONCEPTUAL FRAMEWORK.9 indexed citations
2.
Jensen, Ben, Andrés Sandoval-Hernández, Steffen Knoll, & Eugenio González. (2012). The Experience of New Teachers. Digital Access to Libraries (Université catholique de Louvain (UCL), l'Université de Namur (UNamur) and the Université Saint-Louis (USL-B)).62 indexed citations
3.
Klieme, Eckhard, Gundel Schümer, & Steffen Knoll. (2001). Mathematikunterricht in der Sekundarstufe I: "Aufgabenkultur" und Unterrichtsgestaltung. Max Planck Institute for Plasma Physics. 43–57.91 indexed citations
4.
Stigler, James W., et al.. (1999). The TIMSS Videotape Classroom Study: Methods and Findings from an Exploratory Research Project on Eighth-Grade Mathematics Instruction in Germany, Japan, and the United States.. Max Planck Institute for Plasma Physics. 1(2).292 indexed citations
5.
Stigler, James W., et al.. (1999). The TIMSS Videotape Classroom Study: Methods and Findings from an Exploratory Research Project on Eighth-Grade Mathematics Instruction in Germany, Japan, and the United States. A Research and Development Report..17 indexed citations
Klieme, Eckhard, Steffen Knoll, & Gundel Schümer. (1998). Mathematikunterricht der Sekundarstufe I in Deutschland, Japan und den USA : Dokumentation zur TIMSS-Videostudie. Max Planck Institute for Plasma Physics.6 indexed citations
8.
Knoll, Steffen. (1998). Anforderungsgestaltung im Mathematikunterricht. Max Planck Institute for Plasma Physics. 90. 47–51.2 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.