Harri Ehtamo

2.9k total citations · 1 hit paper
70 papers, 2.0k citations indexed

About

Harri Ehtamo is a scholar working on Management Science and Operations Research, Economics and Econometrics and Control and Systems Engineering. According to data from OpenAlex, Harri Ehtamo has authored 70 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Management Science and Operations Research, 18 papers in Economics and Econometrics and 14 papers in Control and Systems Engineering. Recurrent topics in Harri Ehtamo's work include Traffic control and management (13 papers), Game Theory and Voting Systems (13 papers) and Evacuation and Crowd Dynamics (11 papers). Harri Ehtamo is often cited by papers focused on Traffic control and management (13 papers), Game Theory and Voting Systems (13 papers) and Evacuation and Crowd Dynamics (11 papers). Harri Ehtamo collaborates with scholars based in Finland, Russia and United States. Harri Ehtamo's co-authors include Raimo P. Hämäläinen, Timo Korhonen, Simo Heliövaara, Tuomas Raivio, Simo Hostikka, Mika Marttunen, Dirk Helbing, Kimmo Berg, Stanley Zionts and Jeffrey E. Teich and has published in prestigious journals such as IEEE Transactions on Automatic Control, Management Science and European Journal of Operational Research.

In The Last Decade

Harri Ehtamo

67 papers receiving 1.8k citations

Hit Papers

Dynamic noncooperative game theory 1997 2026 2006 2016 1997 200 400 600
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. Dynamic noncooperative game theory
    1997 707 citations Harri Ehtamo Journal of Economic Dynamics and Control profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Harri Ehtamo Finland 21 495 476 448 345 329 70 2.0k
George O. Wesolowsky Canada 34 399 0.8× 316 0.7× 263 0.6× 100 0.3× 103 0.3× 123 3.5k
Jack Brimberg Canada 30 295 0.6× 132 0.3× 227 0.5× 335 1.0× 75 0.2× 148 2.7k
Geert Jan Olsder Netherlands 22 529 1.1× 64 0.1× 392 0.9× 220 0.6× 291 0.9× 66 2.3k
D. J. White United Kingdom 23 635 1.3× 131 0.3× 576 1.3× 382 1.1× 223 0.7× 146 2.2k
Mokhtar S. Bazaraa United States 19 811 1.6× 106 0.2× 546 1.2× 258 0.7× 110 0.3× 45 3.5k
John J. Jarvis United States 11 565 1.1× 135 0.3× 419 0.9× 180 0.5× 76 0.2× 25 2.2k
Sokratis Katsikas Greece 23 344 0.7× 216 0.5× 249 0.6× 669 1.9× 45 0.1× 201 2.3k
Mordecai Avriel Israel 23 476 1.0× 77 0.2× 238 0.5× 264 0.8× 172 0.5× 60 3.0k
David Rı́os Insua Spain 27 222 0.4× 79 0.2× 665 1.5× 638 1.8× 259 0.8× 137 2.4k
Gautam Mitra United Kingdom 28 460 0.9× 146 0.3× 1.2k 2.7× 232 0.7× 400 1.2× 134 2.7k

Countries citing papers authored by Harri Ehtamo

Since Specialization
Citations

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

Fields of papers citing papers by Harri Ehtamo

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Harri Ehtamo

This figure shows the co-authorship network connecting the top 25 collaborators of Harri Ehtamo. A scholar is included among the top collaborators of Harri Ehtamo 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 Harri Ehtamo. Harri Ehtamo 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.
Ehtamo, Harri, et al.. (2015). Spatial game in cellular automaton evacuation model. Physical Review E. 92(5). 52805–52805. 30 indexed citations
2.
Siikonen, Marja‐Liisa, et al.. (2013). On the Quality of the Assignment Model for the Elevator Dispatching Problem. 1 indexed citations
3.
Berg, Kimmo & Harri Ehtamo. (2012). Continuous learning methods in two-buyer pricing problem. Mathematical Methods of Operations Research. 75(3). 287–304. 4 indexed citations
4.
Ehtamo, Harri, Simo Heliövaara, Timo Korhonen, & Simo Hostikka. (2010). GAME THEORETIC BEST-RESPONSE DYNAMICS FOR EVACUEES' EXIT SELECTION. Advances in Complex Systems. 13(1). 113–134. 43 indexed citations
5.
Berg, Kimmo & Harri Ehtamo. (2009). Interpretation of Lagrange multipliers in nonlinear pricing problem. Optimization Letters. 4(2). 275–285. 7 indexed citations
6.
Korhonen, Timo, Simo Hostikka, Simo Heliövaara, & Harri Ehtamo. (2008). FDS+Evac: Modelling Social Interactions in Fire Evacuation. 241–250. 13 indexed citations
7.
Korhonen, Timo, et al.. (2007). Integration Of An Agent Based Evacuation Simulation And The State-Ofthe- Art Fire Simulation. Fire Safety Science. 7. 132–132. 15 indexed citations
8.
Ehtamo, Harri, et al.. (2003). Optimal control of double‐deck elevator group using genetic algorithm. International Transactions in Operational Research. 10(2). 103–114. 33 indexed citations
9.
Ehtamo, Harri, et al.. (2002). How to select fair improving directions in a negotiation model over continuous issues. 4. 3466–3471. 1 indexed citations
10.
Ehtamo, Harri & Raimo P. Hämäläinen. (2001). Interactive Multiple‐Criteria Methods for Reaching Pareto Optimal Agreements in Negotiations. Group Decision and Negotiation. 10(6). 475–491. 33 indexed citations
11.
Ehtamo, Harri, et al.. (1999). Generating Pareto Solutions in a Two-Party Setting: Constraint Proposal Methods. Management Science. 45(12). 1697–1709. 57 indexed citations
12.
Raivio, Tuomas, Harri Ehtamo, & Raimo P. Hämäläinen. (1996). A decomposition method for a class of pursuit-evasion games. 4 indexed citations
13.
Hämäläinen, Raimo P., et al.. (1994). Modeling and computational analysis of reactive behavior in organizations. 4(2). 161–177. 5 indexed citations
14.
Ehtamo, Harri & Raimo P. Hämäläinen. (1993). A cooperative incentive equilibrium for a resource management problem. Journal of Economic Dynamics and Control. 17(4). 659–678. 51 indexed citations
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17.
Ehtamo, Harri, et al.. (1991). Dynamic cooperative electricity exchange in a power pool. IEEE Transactions on Systems Man and Cybernetics. 21(4). 758–766. 21 indexed citations
18.
Ehtamo, Harri, et al.. (1989). The computation of the Nash bargaining solution. Computers & Mathematics with Applications. 18(1-3). 189–193. 1 indexed citations
19.
Ehtamo, Harri & Raimo P. Hämäläinen. (1986). On incentive design for dynamic decision problems. Journal of Economic Dynamics and Control. 10(1-2). 41–43. 1 indexed citations
20.
Ehtamo, Harri, Raimo P. Hämäläinen, & Veijo Kaitala. (1985). On Incentive Solutions for Linear-Quadratic Stackelberg Games. American Control Conference. 1109–1113. 2 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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