Ulrich Kaiser

75 papers and 2.1k indexed citations i.

About

Ulrich Kaiser is a scholar working on Economics and Econometrics, Strategy and Management and Management of Technology and Innovation. According to data from OpenAlex, Ulrich Kaiser has authored 75 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 55 papers in Economics and Econometrics, 30 papers in Strategy and Management and 15 papers in Management of Technology and Innovation. Recurrent topics in Ulrich Kaiser’s work include Firm Innovation and Growth (25 papers), Innovation Policy and R&D (24 papers) and Digital Platforms and Economics (16 papers). Ulrich Kaiser is often cited by papers focused on Firm Innovation and Growth (25 papers), Innovation Policy and R&D (24 papers) and Digital Platforms and Economics (16 papers). Ulrich Kaiser collaborates with scholars based in Denmark, Germany and Switzerland. Ulrich Kaiser's co-authors include Christoph Grimpe, Julian Wright, Hans Christian Kongsted, Irene Bertschek, Thomas Rønde, Minjae Song, Keld Laursen, Ambarish Chandra, Nikolaj Malchow‐Møller and Wolfgang Sofka and has published in prestigious journals such as Strategic Management Journal, Management Science and Research Policy.

In The Last Decade

Co-authorship network of co-authors of Ulrich Kaiser

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

Fields of papers citing papers by Ulrich Kaiser

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Ulrich Kaiser

Since Specialization
Citations

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

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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2026