Ştefan Ţigan
Ştefan Ţigan publishes mostly in Control and Systems Engineering, Computational Theory and Mathematics and Artificial Intelligence, on topics such as Optimization and Variational Analysis, Optimization and Mathematical Programming and Genetic and Kidney Cyst Diseases.
- World rank
- #894,857 of 1,633,909 ranked researchers
- Rank in Romania
- #1,173 of 4,540
- Works
- 30
- Citations
- 16
- Citations per work
- 0.5
What does Ştefan Ţigan research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Control and Systems Engineering12% of their works
- 2Computational Theory and Mathematics12% of their works
- 3Artificial Intelligence6% of their works
- 4Oncology6% of their works
- 5Statistics and Probability6% of their works
- 6Health Information Management6% of their works
Research topics
Which keywords describe Ştefan Ţigan's research?
The keywords of their largest research topics: Optimization, Sustainable Development, Aggregate Production Planning, Fuzzy Goal Programming, Iterative Algorithms, Nonlinear Operators, Ciliopathies and Clustering.
- Uncertainty Theory
- Time Series
- Semidefinite Programming
- Optimization Software
- GMDH-type Neural Networks
- Clustering
- Nonlinear Operators
- Fuzzy Goal Programming
- Sustainable Development
- Optimization
- Aggregate Production Planning
- Iterative Algorithms
- Ciliopathies
- Fuzzy Differential Equations
- Inductive Modeling
- Primary Cilium
- Singular Spectrum Analysis
- Total Least Squares
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 18 words, with their numbers
- Optimization32 topics
- Sustainable Development32 topics
- Aggregate Production Planning21 topic
- Fuzzy Goal Programming21 topic
- Iterative Algorithms21 topic
- Nonlinear Operators21 topic
- Ciliopathies11 topic
- Clustering11 topic
- Fuzzy Differential Equations11 topic
- GMDH-type Neural Networks11 topic
- Inductive Modeling11 topic
- Optimization Software11 topic
- Primary Cilium11 topic
- Semidefinite Programming11 topic
- Singular Spectrum Analysis11 topic
- Time Series11 topic
- Total Least Squares11 topic
- Uncertainty Theory11 topic
Where does Ştefan Ţigan work?
Ştefan Ţigan's main affiliation in the publication record is Iuliu Hațieganu University of Medicine and Pharmacy, Romania.
How many publications and citations does Ştefan Ţigan have?
Science Explorer counts 30 works and 16 citations for Ştefan Ţigan, ranking #894,857 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.