This map shows the geographic impact of Mark Timmer'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 Mark Timmer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Mark Timmer more than expected).
This network shows the impact of papers produced by Mark Timmer. 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 Mark Timmer. The network helps show where Mark Timmer may publish in the future.
Co-authorship network of co-authors of Mark Timmer
This figure shows the co-authorship network connecting the top 25 collaborators of Mark Timmer.
A scholar is included among the top collaborators of Mark Timmer 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 Mark Timmer. Mark Timmer is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Timmer, Mark, Jaco van de Pol, & Mariëlle Stoelinga. (2013). Confluence reduction for Markov automata. University of Twente Research Information.2 indexed citations
7.
Timmer, Mark, Joost-Pieter Katoen, Jaco van de Pol, & Mariëlle Stoelinga. (2012). Efficient Modelling and Generation of Markov Automata (extended version). University of Twente Research Information.1 indexed citations
8.
Timmer, Mark, et al.. (2012). Analytische meetkunde door een synthetische bril. University of Twente Research Information. 31(4). 13–18.1 indexed citations
9.
Timmer, Mark, et al.. (2012). Increasing insightful thinking in analytic geometry. University of Twente Research Information. 13(3). 217–219.1 indexed citations
Katoen, Joost-Pieter, Jaco van de Pol, Mariëlle Stoelinga, & Mark Timmer. (2010). A linear process-algebraic format for probabilistic systems with data (extended version). University of Twente Research Information.2 indexed citations
Stoelinga, Mariëlle & Mark Timmer. (2009). Interpreting a Successful Testing Process: Risk and Actual Coverage. University of Twente Research Information.1 indexed citations
Broekstra, Jeen, et al.. (2008). Tiffany : research management in voedingsonderzoek. Socio-Environmental Systems Modeling. 21(4). 13–14.1 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.