Christian Ullrich
Christian Ullrich publishes mostly in Economics and Econometrics, Management Science and Operations Research and Computational Theory and Mathematics, on topics such as Economic theories and models, Fuzzy Logic and Control Systems and Modeling and Simulation Systems.
- World rank
- #1,150,762 of 1,633,909 ranked researchers
- Rank in Germany
- #65,786 of 86,443
- Works
- 23
- Citations
- 12
- Citations per work
- 0.5
What does Christian Ullrich research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Economics and Econometrics20% of their works
- 2Management Science and Operations Research15% of their works
- 3Computational Theory and Mathematics5% of their works
- 4Software5% of their works
- 5Artificial Intelligence5% of their works
- 6Applied Mathematics5% of their works
Research topics
Which keywords describe Christian Ullrich's research?
The keywords of their largest research topics: Asset Pricing, Machine Learning, Monetary Equilibrium, Clustering, Domain-Specific Languages, Electrical Impedance Tomography, Fault Detection and Fuzzy Logic Systems.
- Total Least Squares
- Singular Spectrum Analysis
- Process Monitoring
- Model-Driven Engineering
- Fuzzy Logic Systems
- Electrical Impedance Tomography
- Clustering
- Machine Learning
- Asset Pricing
- Monetary Equilibrium
- Domain-Specific Languages
- Fault Detection
- Image Reconstruction Algorithms
- Modelica
- Simulation
- Time Series
- Type-2 Fuzzy Sets
Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.
All 17 words, with their numbers
- Asset Pricing21 topic
- Machine Learning22 topics
- Monetary Equilibrium21 topic
- Clustering11 topic
- Domain-Specific Languages11 topic
- Electrical Impedance Tomography11 topic
- Fault Detection11 topic
- Fuzzy Logic Systems11 topic
- Image Reconstruction Algorithms11 topic
- Model-Driven Engineering11 topic
- Modelica11 topic
- Process Monitoring11 topic
- Simulation11 topic
- Singular Spectrum Analysis11 topic
- Time Series11 topic
- Total Least Squares11 topic
- Type-2 Fuzzy Sets11 topic
Where does Christian Ullrich work?
Christian Ullrich's main affiliation in the publication record is BMW (Germany), Germany.
How many publications and citations does Christian Ullrich have?
Science Explorer counts 23 works and 12 citations for Christian Ullrich, ranking #1,150,762 of 1,633,909 researchers worldwide on the composite score.
Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.
Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.