T. Hägglund

2.4k total citations · 2 hit papers
14 papers, 1.8k citations indexed

About

T. Hägglund is a scholar working on Control and Systems Engineering, Computer Networks and Communications and Media Technology. According to data from OpenAlex, T. Hägglund has authored 14 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Control and Systems Engineering, 2 papers in Computer Networks and Communications and 2 papers in Media Technology. Recurrent topics in T. Hägglund's work include Advanced Control Systems Design (11 papers), Iterative Learning Control Systems (8 papers) and Advanced Control Systems Optimization (6 papers). T. Hägglund is often cited by papers focused on Advanced Control Systems Design (11 papers), Iterative Learning Control Systems (8 papers) and Advanced Control Systems Optimization (6 papers). T. Hägglund collaborates with scholars based in Sweden, Spain and Singapore. T. Hägglund's co-authors include Κ.J. Åström, K.J. Åström, C.C. Hang, Weng Khuen Ho, Manuel Berenguel, José Luís Guzmán, Y. Piguet, S. Dormido, Francisco Rodríguez and Johan Eker and has published in prestigious journals such as Control Engineering Practice, Journal of Process Control and Asian Journal of Control.

In The Last Decade

T. Hägglund

12 papers receiving 1.6k citations

Hit Papers

Revisiting the Ziegler–Nichols step response method for P... 1993 2026 2004 2015 2004 1993 250 500 750
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Revisiting the Ziegler–Nichols step response method for PID control
    2004 765 citations Κ.J. Åström, T. Hägglund Journal of Process Control profile →
  2. Automatic tuning and adaptation for PID controllers - a survey
    1993 521 citations K.J. Åström, T. Hägglund et al. Control Engineering Practice profile →

Peers

T. Hägglund
Min Wu China
K.J. Åström Sweden
İlyas Eker Türkiye
Chitralekha Mahanta India
Jingli Yang China
Hui Peng China
I. Alvarado Spain
Rajani K. Mudi India
Drago Matko Slovenia
Claude Delpha France
Min Wu China
T. Hägglund
Citations per year, relative to T. Hägglund T. Hägglund (= 1×) peers Min Wu

Countries citing papers authored by T. Hägglund

Since Specialization
Citations

This map shows the geographic impact of T. Hägglund'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 T. Hägglund with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Hägglund more than expected).

Fields of papers citing papers by T. Hägglund

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of T. Hägglund

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

All Works

14 of 14 papers shown
1.
Hägglund, T., et al.. (2024). Reference Implementation of the PID Controller. IFAC-PapersOnLine. 58(7). 370–375.
2.
Hägglund, T., et al.. (2024). Seamless PID–MPC Hybrid Control. IFAC-PapersOnLine. 58(7). 19–24.
3.
Guzmán, José Luís, et al.. (2021). Experimental evaluation of feedforward tuning rules. Control Engineering Practice. 114. 104877–104877. 10 indexed citations
4.
Guzmán, José Luís, et al.. (2014). Optimal feedforward compensators for systems with right-half plane zeros. Journal of Process Control. 24(4). 368–374. 14 indexed citations
5.
Guzmán, José Luís, T. Hägglund, Κ.J. Åström, et al.. (2014). Understanding PID design through interactive tools. IFAC Proceedings Volumes. 47(3). 12243–12248. 17 indexed citations
6.
Guzmán, José Luís, K.J. Åström, S. Dormido, et al.. (2008). Interactive Learning Module: Basic Modelling and Identification Concepts. IFAC Proceedings Volumes. 41(2). 14606–14611. 8 indexed citations
7.
Åström, Κ.J. & T. Hägglund. (2004). Revisiting the Ziegler–Nichols step response method for PID control. Journal of Process Control. 14(6). 635–650. 765 indexed citations breakdown →
8.
Hägglund, T. & Κ.J. Åström. (2004). REVISITING THE ZIEGLER‐NICHOLS TUNING RULES FOR PI CONTROL — PART II THE FREQUENCY RESPONSE METHOD. Asian Journal of Control. 6(4). 469–482. 69 indexed citations
9.
Hägglund, T.. (1996). An industrial dead-time compensating PI controller. Control Engineering Practice. 4(6). 749–756. 90 indexed citations
10.
Hägglund, T.. (1995). A control-loop performance monitor. Control Engineering Practice. 3(11). 1543–1551. 205 indexed citations
11.
Åström, K.J., T. Hägglund, C.C. Hang, & Weng Khuen Ho. (1993). Automatic tuning and adaptation for PID controllers - a survey. Control Engineering Practice. 1(4). 699–714. 521 indexed citations breakdown →
12.
Hägglund, T. & Κ.J. Åström. (1990). An Industrial Adaptive PID Controller. IFAC Proceedings Volumes. 23(1). 251–256. 3 indexed citations
13.
Åström, K.J. & T. Hägglund. (1988). A New Auto-Tuning Design. IFAC Proceedings Volumes. 21(7). 141–146. 27 indexed citations
14.
Hägglund, T.. (1983). The Problem of Forgetting Old Data in Recursive Estimation. IFAC Proceedings Volumes. 16(9). 213–214. 27 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Min Wu Breakdown of academic impact, for papers by K.J. Åström Breakdown of academic impact, for papers by İlyas Eker Breakdown of academic impact, for papers by Chitralekha Mahanta Breakdown of academic impact, for papers by Jingli Yang Breakdown of academic impact, for papers by Hui Peng Breakdown of academic impact, for papers by I. Alvarado Breakdown of academic impact, for papers by Rajani K. Mudi Breakdown of academic impact, for papers by Drago Matko Breakdown of academic impact, for papers by Claude Delpha
Rankless by CCL
2026