This map shows the geographic impact of Len Seligman'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 Len Seligman with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Len Seligman more than expected).
This network shows the impact of papers produced by Len Seligman. 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 Len Seligman. The network helps show where Len Seligman may publish in the future.
Co-authorship network of co-authors of Len Seligman
This figure shows the co-authorship network connecting the top 25 collaborators of Len Seligman.
A scholar is included among the top collaborators of Len Seligman 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 Len Seligman. Len Seligman is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Seligman, Len, Peter Mork, Alon Halevy, et al.. (2010). OpenII. 1057–1060.40 indexed citations
7.
Smith, Kenny, Michael D. Morse, Peter Mork, et al.. (2009). The Role of Schema Matching in Large Enterprises. Conference on Innovative Data Systems Research.18 indexed citations
Seligman, Len, Arnon Rosenthal, & James Caverlee. (2004). Data Service Agreements: Toward a Data Supply Chain.3 indexed citations
13.
Frieder, Ophir, et al.. (2003). CIKM 2003 : proceedings of the Twelfth International Conference on Information and Knowledge Management, November 3-8, 2003, New Orleans, Louisiana, USA. Association for Computing Machinery eBooks.1 indexed citations
14.
Nicholas, Charles, et al.. (2002). Proceedings of the eleventh international conference on Information and knowledge management.61 indexed citations
15.
Rosenthal, Arnon, et al.. (2001). Data Integration Needs an Industrial Revolution.13 indexed citations
16.
Seligman, Len. (2000). The Impact of XML on Databases and Data Sharing.3 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.