Iryna Sushko

2.1k total citations
97 papers, 1.5k citations indexed

About

Iryna Sushko is a scholar working on Economics and Econometrics, Statistical and Nonlinear Physics and Mathematical Physics. According to data from OpenAlex, Iryna Sushko has authored 97 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 47 papers in Economics and Econometrics, 45 papers in Statistical and Nonlinear Physics and 38 papers in Mathematical Physics. Recurrent topics in Iryna Sushko's work include Mathematical Dynamics and Fractals (38 papers), Chaos control and synchronization (32 papers) and Complex Systems and Time Series Analysis (30 papers). Iryna Sushko is often cited by papers focused on Mathematical Dynamics and Fractals (38 papers), Chaos control and synchronization (32 papers) and Complex Systems and Time Series Analysis (30 papers). Iryna Sushko collaborates with scholars based in Ukraine, Italy and Germany. Iryna Sushko's co-authors include Laura Gardini, Tönu Puu, Виктор Аврутин, Kiminori Matsuyama, Anna Agliari, Fabio Tramontana, Michael Schanz, Yuri Maistrenko, Ingrid Kubin and Ahmad Naimzada and has published in prestigious journals such as SHILAP Revista de lepidopterología, Physica D Nonlinear Phenomena and Journal of Economic Theory.

In The Last Decade

Iryna Sushko

91 papers receiving 1.4k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Iryna Sushko Ukraine 23 752 660 356 348 300 97 1.5k
Fabio Tramontana Italy 20 813 1.1× 329 0.5× 163 0.5× 183 0.5× 117 0.4× 80 1.2k
Laura Gardini Italy 34 2.0k 2.7× 1.7k 2.5× 890 2.5× 895 2.6× 669 2.2× 199 3.8k
Gian-Italo Bischi Italy 17 438 0.6× 213 0.3× 96 0.3× 160 0.5× 85 0.3× 35 790
Maria I. Loffredo Italy 13 526 0.7× 761 1.2× 79 0.2× 57 0.2× 40 0.1× 24 1.3k
Ulrich Krause Germany 18 123 0.2× 399 0.6× 91 0.3× 176 0.5× 116 0.4× 59 1.1k
H.N. Agiza Egypt 28 999 1.3× 1.4k 2.0× 76 0.2× 1.2k 3.4× 103 0.3× 54 2.8k
Sylvain Sorin France 22 643 0.9× 121 0.2× 85 0.2× 167 0.5× 36 0.1× 66 1.5k
Alfredo Medio Italy 11 349 0.5× 129 0.2× 80 0.2× 46 0.1× 26 0.1× 20 522
Philip D. Straffin United States 17 450 0.6× 152 0.2× 111 0.3× 81 0.2× 70 0.2× 36 1.0k
Sidney I. Resnick United States 18 385 0.5× 213 0.3× 211 0.6× 189 0.5× 17 0.1× 42 1.5k

Countries citing papers authored by Iryna Sushko

Since Specialization
Citations

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

Fields of papers citing papers by Iryna Sushko

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Iryna Sushko

This figure shows the co-authorship network connecting the top 25 collaborators of Iryna Sushko. A scholar is included among the top collaborators of Iryna Sushko 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 Iryna Sushko. Iryna Sushko 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.
Gardini, Laura, Davide Radi, Noemi Schmitt, Iryna Sushko, & Frank Westerhoff. (2025). On the limits of informationally efficient stock markets: New insights from a chartist-fundamentalist model. International Review of Financial Analysis. 105. 104436–104436. 3 indexed citations
2.
Gardini, Laura, Davide Radi, Iryna Sushko, Noemi Schmitt, & Frank Westerhoff. (2025). Abundance of Weird Quasiperiodic Attractors in Piecewise Linear Discontinuous Maps. International Journal of Bifurcation and Chaos. 35(15).
3.
Аврутин, Виктор, et al.. (2025). Border collision bifurcations of chaotic attractors in discontinuous two-dimensional maps. Proceedings of the Royal Society A Mathematical Physical and Engineering Sciences. 481(2318).
4.
Gardini, Laura, Davide Radi, Noemi Schmitt, Iryna Sushko, & Frank Westerhoff. (2024). On boom-bust stock market dynamics, animal spirits, and the destabilizing nature of temporarily attracting virtual fixed points. Macroeconomic Dynamics. 29. 4 indexed citations
5.
Sushko, Iryna, Laura Gardini, & Kiminori Matsuyama. (2024). 1D Piecewise Smooth Map: Exploring a Model of Investment Dynamics under Financial Frictions with Three Types of Investment Projects. Ukrainian Mathematical Journal. 75(12). 1900–1917. 1 indexed citations
6.
Sushko, Iryna & Fabio Tramontana. (2024). Regular and chaotic dynamics in a 2D discontinuous financial market model with heterogeneous traders. Mathematics and Computers in Simulation. 230. 386–399. 1 indexed citations
7.
Gardini, Laura, Davide Radi, Noemi Schmitt, Iryna Sushko, & Frank Westerhoff. (2023). Sentiment-driven business cycle dynamics: An elementary macroeconomic model with animal spirits. Journal of Economic Behavior & Organization. 210. 342–359. 9 indexed citations
8.
Commendatore, Pasquale, Ingrid Kubin, Mauro Sodini, & Iryna Sushko. (2023). The impact of pollution on the dynamics of industry location and residence choice. Annals of Operations Research. 337(3). 739–768. 1 indexed citations
9.
Аврутин, Виктор, et al.. (2023). Can a border collision bifurcation of a chaotic attractor lead to its expansion?. Proceedings of the Royal Society A Mathematical Physical and Engineering Sciences. 479(2277). 1 indexed citations
10.
Commendatore, Pasquale, Ingrid Kubin, & Iryna Sushko. (2020). A propos Brexit: on the breaking up of integration areas – an NEG analysis. Spatial Economic Analysis. 16(1). 97–120. 3 indexed citations
11.
Gardini, Laura, Iryna Sushko, & Fabio Tramontana. (2020). Dynamics of a two-dimensional map on nested circles and rings. Chaos Solitons & Fractals. 143. 110553–110553. 1 indexed citations
12.
Commendatore, Pasquale, Ingrid Kubin, & Iryna Sushko. (2018). The impact of Brexit on trade patterns and industry location: a NEG analysis. ePubWU Institutional Repository (Wirtschaftsuniversität Wien). 1 indexed citations
13.
Sushko, Iryna, Laura Gardini, & Виктор Аврутин. (2016). Nonsmooth one-dimensional maps: some basic concepts and definitions. The Journal of Difference Equations and Applications. 22(12). 1816–1870. 23 indexed citations
14.
Аврутин, Виктор, et al.. (2014). Bifurcation Structure in a Bimodal Piecewise Linear Business Cycle Model. Abstract and Applied Analysis. 2014. 1–12. 3 indexed citations
15.
Bischi, Gian Italo, Fabio Lamantia, & Iryna Sushko. (2012). Border Collision Bifurcations in a simple oligopoly model with constraints. International Journal of Applied Mathematics & Statistics. 26(2). 121–135. 6 indexed citations
16.
Аврутин, Виктор, Laura Gardini, Iryna Sushko, & Fabio Tramontana. (2011). Continuous and Discontinuous Piecewise-Smooth One-Dimensional Maps. 59 indexed citations
17.
Sushko, Iryna, Laura Gardini, & Tönu Puu. (2010). Regular and chaotic growth in a Hicksian floor/ceiling model. Journal of Economic Behavior & Organization. 75(1). 77–94. 15 indexed citations
18.
Puu, Tönu & Iryna Sushko. (2006). Business Cycle Dynamics : Models and Tools. DIAL (Catholic University of Leuven). 62 indexed citations
19.
Sushko, Iryna, et al.. (2003). Synchronization and desynchronization under the influence of quasiperiodic forcing. Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics. 67(2). 26202–26202. 12 indexed citations
20.
Puu, Tönu & Iryna Sushko. (2002). Oligopoly Dynamics : Models and Tools. Springer eBooks. 68 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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