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.
Analogue Realizations of Fractional-Order Controllers
2002516 citationsIgor Podlubný, Ivo Petráš et al.Nonlinear Dynamicsprofile →
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late)
cites ·
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This map shows the geographic impact of Ľ. Dorčák'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 Ľ. Dorčák with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ľ. Dorčák more than expected).
This network shows the impact of papers produced by Ľ. Dorčák. 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 Ľ. Dorčák. The network helps show where Ľ. Dorčák may publish in the future.
Co-authorship network of co-authors of Ľ. Dorčák
This figure shows the co-authorship network connecting the top 25 collaborators of Ľ. Dorčák.
A scholar is included among the top collaborators of Ľ. Dorčák 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 Ľ. Dorčák. Ľ. Dorčák is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Terpák, Ján, et al.. (2010). Quality control of the electro-discharge texturing. SHILAP Revista de lepidopterología.3 indexed citations
11.
Terpák, Ján, Ľ. Dorčák, I. Koštial, & L. Pivka. (2010). Smanjvanje troškova proizvodnje željeza promjenama parametara vjetra visoke peći. Metalurgija. 49(2). 79–82.3 indexed citations
12.
Dorčák, Ľ., et al.. (2009). Design of the fractional-order PIλDµ controllers based on the optimization with self-organizing migrating algorithm. SHILAP Revista de lepidopterología.11 indexed citations
13.
Dorčák, Ľ. & Ján Terpák. (2006). Monitoring and Prediction of the Liquid Steel Temperature in the Ladle and Tundish. SHILAP Revista de lepidopterología.16 indexed citations
14.
Terpák, Ján, et al.. (2005). Control of Burn-through Point for Agglomeration Belt. Metalurgija. 44(4). 281–284.8 indexed citations
15.
Podlubný, Igor, Ivo Petráš, Blas M. Vinagre, YangQuan Chen, & Ľ. Dorčák. (2003). Realization of fractional order controllers.24 indexed citations
16.
Podlubný, Igor, Ivo Petráš, Blas M. Vinagre, Patrick O’Leary, & Ľ. Dorčák. (2002). Analogue Realizations of Fractional-Order Controllers. Nonlinear Dynamics. 29(1-4). 281–296.516 indexed citations breakdown →
17.
Koštial, I., et al.. (2001). Real Time Blast Furnace Modelling. Metalurgija. 40(3).1 indexed citations
Podlubný, Igor, Ľ. Dorčák, & I. Koštial. (1997). On Fractional Derivatives, Fractional-Order Dynamic Systems and PIW-controllers.83 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.