This map shows the geographic impact of Jörg Hoffmann'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 Jörg Hoffmann with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jörg Hoffmann more than expected).
This network shows the impact of papers produced by Jörg Hoffmann. 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 Jörg Hoffmann. The network helps show where Jörg Hoffmann may publish in the future.
Co-authorship network of co-authors of Jörg Hoffmann
This figure shows the co-authorship network connecting the top 25 collaborators of Jörg Hoffmann.
A scholar is included among the top collaborators of Jörg Hoffmann 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 Jörg Hoffmann. Jörg Hoffmann is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Hoffmann, Jörg. (2008). Towards Efficient Belief Update for Planning-Based Web Service Composition. European Conference on Artificial Intelligence. 558–562.7 indexed citations
Helmert, Malte, Patrik Haslum, & Jörg Hoffmann. (2007). Flexible abstraction heuristics for optimal sequential planning. ANU Open Research (Australian National University). 176–183.152 indexed citations
Domshlak, Carmel & Jörg Hoffmann. (2006). Fast Probabilistic Planning Through Weighted Model Counting. Max Planck Institute for Plasma Physics. 243–252.14 indexed citations
11.
Hoffmann, Jörg, et al.. (2006). Friends or Foes? An AI Planning Perspective on Abstraction and Search. Max Planck Institute for Plasma Physics. 294–303.5 indexed citations
12.
Hoffmann, Jörg, et al.. (2005). Contingent Planning via Heuristic Forward Search with Implicit Belief States. Max Planck Institute for Plasma Physics. 71–80.82 indexed citations
13.
Thiébaux, Sylvie, Jörg Hoffmann, & Bernhard Nebel. (2005). In defense of PDDL axioms. Artificial Intelligence. 168(1-2). 38–69.14 indexed citations
14.
Hoffmann, Jörg, et al.. (2004). Applying Automatic Planning Systems to Airport Ground Traffic Control - A Feasibility Study. Max Planck Institute for Plasma Physics. 183–197.2 indexed citations
15.
Hoffmann, Jörg. (2002). Extending FF to numerical state variables. FreiDok plus (Universitätsbibliothek Freiburg). 571–575.45 indexed citations
16.
Hoffmann, Jörg. (2002). Local Search Topology in Planning Benchmarks: A Theoretical Analysis.. 92–100.23 indexed citations
17.
Hoffmann, Jörg. (2001). Local search topology in planning benchmarks: an empirical analysis. International Joint Conference on Artificial Intelligence. 453–458.38 indexed citations
18.
Hoffmann, Jörg & Jana Koehler. (1999). A new Method to Index and Query Sets. International Joint Conference on Artificial Intelligence. 462–467.19 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.