Torkel Glad

1.7k total citations
56 papers, 1.2k citations indexed

About

Torkel Glad is a scholar working on Control and Systems Engineering, Computational Theory and Mathematics and Numerical Analysis. According to data from OpenAlex, Torkel Glad has authored 56 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Control and Systems Engineering, 15 papers in Computational Theory and Mathematics and 8 papers in Numerical Analysis. Recurrent topics in Torkel Glad's work include Advanced Control Systems Optimization (20 papers), Control Systems and Identification (13 papers) and Modeling and Simulation Systems (8 papers). Torkel Glad is often cited by papers focused on Advanced Control Systems Optimization (20 papers), Control Systems and Identification (13 papers) and Modeling and Simulation Systems (8 papers). Torkel Glad collaborates with scholars based in Sweden, United States and Switzerland. Torkel Glad's co-authors include Lennart Ljung, Daniel H. Simon, Johan Löfberg, E. Polak, Henk Nijmeijer, A. Pogromsky, Johan Sjöberg, Allen H. Goldstein, Fredrik Gustafsson and Kenji Fujimoto and has published in prestigious journals such as IEEE Transactions on Automatic Control, Automatica and IEEE Journal of Solid-State Circuits.

In The Last Decade

Torkel Glad

53 papers receiving 1.1k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Torkel Glad Sweden 14 669 184 165 134 129 56 1.2k
H. G. Bock Germany 16 1.2k 1.8× 148 0.8× 114 0.7× 147 1.1× 87 0.7× 50 1.7k
Gábor Szederkényi Hungary 18 625 0.9× 511 2.8× 220 1.3× 152 1.1× 82 0.6× 154 1.3k
Μ. Zeitz Germany 24 1.8k 2.6× 502 2.7× 125 0.8× 131 1.0× 131 1.0× 109 2.5k
S.T. Glad Sweden 13 727 1.1× 73 0.4× 104 0.6× 55 0.4× 40 0.3× 38 1.0k
Laura Menini Italy 20 1.2k 1.8× 48 0.3× 132 0.8× 254 1.9× 99 0.8× 140 1.6k
Li Xu Japan 19 727 1.1× 55 0.3× 263 1.6× 112 0.8× 182 1.4× 175 1.5k
Andrea Bacciotti Italy 16 1.6k 2.4× 63 0.3× 162 1.0× 204 1.5× 348 2.7× 69 2.0k
Tayfun Çimen Türkiye 10 854 1.3× 36 0.2× 177 1.1× 86 0.6× 87 0.7× 17 1.2k
R.R. Mohler United States 23 1.2k 1.8× 70 0.4× 144 0.9× 147 1.1× 87 0.7× 116 2.0k
Κ.J. Åström Sweden 12 1.2k 1.8× 156 0.8× 98 0.6× 45 0.3× 62 0.5× 15 1.7k

Countries citing papers authored by Torkel Glad

Since Specialization
Citations

This map shows the geographic impact of Torkel Glad'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 Torkel Glad with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Torkel Glad more than expected).

Fields of papers citing papers by Torkel Glad

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Torkel Glad. 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 Torkel Glad. The network helps show where Torkel Glad may publish in the future.

Co-authorship network of co-authors of Torkel Glad

This figure shows the co-authorship network connecting the top 25 collaborators of Torkel Glad. A scholar is included among the top collaborators of Torkel Glad 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 Torkel Glad. Torkel Glad is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Gunnarsson, Svante, et al.. (2016). IO (Implement and Operate) First in an Automatic Control Context. KTH Publication Database DiVA (KTH Royal Institute of Technology). 238–249. 2 indexed citations
2.
Lundquist, Christian, Martin A. Skoglund, Karl Granström, & Torkel Glad. (2012). How Peer-Review Affect Student Learning. 91–97.
3.
Glad, Torkel, et al.. (2011). Difference algebra and system identification. Automatica. 47(9). 1896–1904. 6 indexed citations
4.
Härkegård, Ola & Torkel Glad. (2007). Vector Backstepping Design for Flight Control. AIAA Guidance, Navigation and Control Conference and Exhibit. 7 indexed citations
5.
Glad, Torkel & Johan Sjöberg. (2006). Hamilton-Jacobi equations for nonlinear descriptor systems. 332. 5 pp.–5 pp.. 2 indexed citations
6.
Glad, Torkel, et al.. (2006). ON IDENTIFIABILITY OF OBJECT-ORIENTED MODELS. IFAC Proceedings Volumes. 39(1). 820–825. 2 indexed citations
7.
Schön, Thomas B., et al.. (2003). A Modeling and Filtering Framework for Linear Implicit Systems. KTH Publication Database DiVA (KTH Royal Institute of Technology). 6 indexed citations
8.
Glad, Torkel & Andréy Sokolov. (2003). Structural identifiability: tools and applications. 3. 2406–2411. 5 indexed citations
9.
Glad, Torkel. (1994). An Algebraic Approach to Bang-Bang Control. 4. 2892–2895. 2 indexed citations
10.
Ljung, Lennart & Torkel Glad. (1994). On global identifiability for arbitrary model parametrizations. Automatica. 30(2). 265–276. 467 indexed citations
11.
Ljung, Lennart & Torkel Glad. (1991). Testing Global Identifiability for Arbitrary Model Parameterizations. IFAC Proceedings Volumes. 24(3). 1085–1090. 8 indexed citations
12.
Hurst, P.J., et al.. (1988). An analog front end for v.22bis modems. IEEE Journal of Solid-State Circuits. 23(4). 978–986. 5 indexed citations
13.
Glad, Torkel. (1988). Deadbeat Control for Nonlinear Systems. 3 indexed citations
14.
Glad, Torkel. (1988). Automatic control systems (fifth edition). Automatica. 24(6). 849–850. 12 indexed citations
15.
Glad, Torkel. (1987). Stability of Nonlinear Systems with Observers. 2 indexed citations
16.
Glad, Torkel. (1985). Robustness of Nonlinear State Feedback. 3 indexed citations
17.
Glad, Torkel, et al.. (1984). A Method for State and Control Constrained Linear Quadratic Control Problems. IFAC Proceedings Volumes. 17(2). 1583–1587. 18 indexed citations
18.
Glad, Torkel. (1984). The gain margin of optimal bang-bang control systems. 941–943. 2 indexed citations
19.
Glad, Torkel & Allen H. Goldstein. (1977). Optimization of functions whose values are subject to small errors. BIT Numerical Mathematics. 17(2). 160–169. 16 indexed citations
20.
Glad, Torkel. (1973). Lagrange Multiplier Methods for Minimization under Equality Constraints. Lund University Publications (Lund University). 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.

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