This map shows the geographic impact of Mark Hills'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 Hills with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Mark Hills more than expected).
This network shows the impact of papers produced by Mark Hills. 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 Hills. The network helps show where Mark Hills may publish in the future.
Co-authorship network of co-authors of Mark Hills
This figure shows the co-authorship network connecting the top 25 collaborators of Mark Hills.
A scholar is included among the top collaborators of Mark Hills 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 Hills. Mark Hills is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Hills, Mark, Feng Chen, & Grigore Roşu. (2008). Pluggable Policies for C. Illinois Digital Environment for Access to Learning and Scholarship (University of Illinois at Urbana-Champaign).2 indexed citations
Meredith, Patrick, Mark Hills, & Grigore Roşu. (2007). An Executable Rewriting Logic Semantics of K-Scheme.10 indexed citations
16.
Meredith, Patrick, Mark Hills, & Grigore Roşu. (2007). A K Definition of Scheme. Illinois Digital Environment for Access to Learning and Scholarship (University of Illinois at Urbana-Champaign).4 indexed citations
17.
Chen, Feng, Mark Hills, & Grigore Roşu. (2006). A Rewrite Logic Approach to Semantic Definition, Design and Analysis of Object-Oriented Languages. Illinois Digital Environment for Access to Learning and Scholarship (University of Illinois at Urbana-Champaign).4 indexed citations
18.
d’Amorim, Marcelo, et al.. (2005). Automatic and Precise Dimensional Analysis. Illinois Digital Environment for Access to Learning and Scholarship (University of Illinois at Urbana-Champaign).1 indexed citations
19.
Hills, Mark, et al.. (2005). An Executable Semantic Definition of the Beta Language using Rewriting Logic. Illinois Digital Environment for Access to Learning and Scholarship (University of Illinois at Urbana-Champaign).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.