Gerard Olivar

2.8k total citations
137 papers, 2.1k citations indexed

About

Gerard Olivar is a scholar working on Statistical and Nonlinear Physics, Control and Systems Engineering and Computer Networks and Communications. According to data from OpenAlex, Gerard Olivar has authored 137 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Statistical and Nonlinear Physics, 39 papers in Control and Systems Engineering and 34 papers in Computer Networks and Communications. Recurrent topics in Gerard Olivar's work include Chaos control and synchronization (41 papers), Nonlinear Dynamics and Pattern Formation (31 papers) and Advanced Differential Equations and Dynamical Systems (25 papers). Gerard Olivar is often cited by papers focused on Chaos control and synchronization (41 papers), Nonlinear Dynamics and Pattern Formation (31 papers) and Advanced Differential Equations and Dynamical Systems (25 papers). Gerard Olivar collaborates with scholars based in Colombia, Spain and Chile. Gerard Olivar's co-authors include Enric Fossas, Mario di Bernardo, Fabiola Angulo, Víctor Hugo Grisales Díaz, Abdelali El Aroudi, Arne Nordmark, Luis Benadero, E. Toribio, Petri T. Piiroinen and Chris Budd and has published in prestigious journals such as SHILAP Revista de lepidopterología, Bioresource Technology and IEEE Transactions on Power Electronics.

In The Last Decade

Gerard Olivar

124 papers receiving 2.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Gerard Olivar Colombia 21 756 691 687 520 323 137 2.1k
Jun Wu China 22 835 1.1× 179 0.3× 233 0.3× 475 0.9× 200 0.6× 155 2.0k
Qing-Song Wu China 36 603 0.8× 3.7k 5.3× 400 0.6× 414 0.8× 75 0.2× 129 5.4k
Rui Jiang China 22 489 0.6× 386 0.6× 354 0.5× 388 0.7× 79 0.2× 53 1.4k
Robert E. Kooij Netherlands 23 1.0k 1.4× 172 0.2× 243 0.4× 656 1.3× 421 1.3× 105 2.3k
Shutang Liu China 24 888 1.2× 144 0.2× 133 0.2× 782 1.5× 42 0.1× 158 2.3k
David L. Elliott United States 17 175 0.2× 1.2k 1.8× 148 0.2× 152 0.3× 72 0.2× 39 1.9k
Bayu Jayawardhana Netherlands 30 110 0.1× 1.8k 2.5× 356 0.5× 665 1.3× 14 0.0× 192 3.0k
Hongjun Cao China 21 644 0.9× 69 0.1× 85 0.1× 554 1.1× 85 0.3× 84 1.4k
Song Zhu China 30 833 1.1× 645 0.9× 1.3k 1.9× 1.9k 3.7× 9 0.0× 217 3.1k
Fei Tan China 23 649 0.9× 112 0.2× 307 0.4× 557 1.1× 57 0.2× 111 1.9k

Countries citing papers authored by Gerard Olivar

Since Specialization
Citations

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

Fields of papers citing papers by Gerard Olivar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Gerard Olivar

This figure shows the co-authorship network connecting the top 25 collaborators of Gerard Olivar. A scholar is included among the top collaborators of Gerard Olivar 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 Gerard Olivar. Gerard Olivar 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.
Olivar, Gerard, et al.. (2024). Bifurcation Analysis in a Coffee Berry-Borer-and-Ants Prey–Predator Model. Mathematics. 12(11). 1670–1670.
2.
3.
Olivar, Gerard, et al.. (2023). Mathematical Model for the Biological Control of the Coffee Berry Borer Hypothenemus hampei through Ant Predation. Insects. 14(8). 675–675. 2 indexed citations
4.
Olivar, Gerard, et al.. (2021). Cooperation‐Based Modeling of Sustainable Development: An Approach from Filippov’s Systems. Complexity. 2021(1). 3 indexed citations
5.
Olivar, Gerard, et al.. (2021). Modeling the dynamics of total suspended solids in a mountain basin using network theory. River Research and Applications. 37(7). 955–966.
6.
Olivar, Gerard, et al.. (2021). Simulation and Analysis of Complex Behaviors in a DC-DC Buck Converter. IEEE Latin America Transactions. 19(1). 68–74. 4 indexed citations
7.
8.
Olivar, Gerard, et al.. (2019). Methodology for the Modeling of some Aspects Associated with Business Sustainability and its Application in a Manufacturing Company.. Información tecnológica. 30(4). 103–126. 2 indexed citations
9.
Olivar, Gerard, et al.. (2017). Dinámicas No-Lineales y No-Suaves en Procesos Estrés-Enfermedad / Nonlinear and Nonsmooth Dynamics in Stress-Sickness Processes. Repositorio Institucional UPTC. 8(1). 9–19. 4 indexed citations
10.
Díaz, Víctor Hugo Grisales & Gerard Olivar. (2017). Techno-economic analysis of extraction-based separation systems for acetone, butanol, and ethanol recovery and purification. Bioresources and Bioprocessing. 4(1). 12–12. 24 indexed citations
11.
Franco, Carlos, et al.. (2016). Enfoque metodológico para el estudio y representación de comportamientos complejos en mercados de electricidad. SHILAP Revista de lepidopterología. 12(24). 195–220. 7 indexed citations
12.
Díaz, Víctor Hugo Grisales & Gerard Olivar. (2016). Butanol production from lignocellulose by simultaneous fermentation, saccharification, and pervaporation or vacuum evaporation. Bioresource Technology. 218. 174–182. 44 indexed citations
13.
Pérez‐Londoño, Sandra, Gerard Olivar, & Juan José Mora Flórez. (2014). Voltage stability indices - A review and a new classification. Univalle Digital Repository (University of Valle). 16(2). 115–130. 1 indexed citations
14.
Olivar, Gerard, et al.. (2013). Dynamics of a Bioreactor with a Bacteria Piecewise-Linear Growth Model in a Methane-Producing Process. Mathematical Problems in Engineering. 2013. 1–8. 3 indexed citations
15.
Olivar, Gerard, et al.. (2012). Bifurcations in a Generalization of the ZAD Technique: Application to a DC‐DC Buck Power Converter. Mathematical Problems in Engineering. 2012(1). 1 indexed citations
16.
Olivar, Gerard, et al.. (2012). ZAD strategy with lateral PWM applied to a Boost converter. Univalle Digital Repository (University of Valle). 3–19. 1 indexed citations
17.
Olivar, Gerard, et al.. (2011). LOCALIZACIÓN DE BIFURCACIONES DESLIZANTES EN UN OSCILADOR ROTATIVO DE DOBLE LEVA. SHILAP Revista de lepidopterología. 1 indexed citations
18.
Olivar, Gerard, et al.. (2011). GENERALIZATION OF ZAD STRATEGY: AN APPLICATION TO A DC-DC BUCK CONVERTER. SHILAP Revista de lepidopterología. 4 indexed citations
19.
Angulo, Fabiola, Enric Fossas, & Gerard Olivar. (2005). Técnica ZAD Aplicada a un Convertidor Buck: Análisis de Estabilidad y de Transición al Caos. Revista Iberoamericana de Automática e Informática Industrial RIAI. 2(4). 25–35. 4 indexed citations
20.
Olivar, Gerard & Enric Fossas. (1996). Multiple pulsing in the buck converter. ZAMM ‐ Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik. 76. 367–368. 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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