Oleksandr Tkachenko

11 papers and 300 indexed citations i.

About

Oleksandr Tkachenko is a scholar working on Artificial Intelligence, Information Systems and Electrical and Electronic Engineering. According to data from OpenAlex, Oleksandr Tkachenko has authored 11 papers receiving a total of 300 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Artificial Intelligence, 3 papers in Information Systems and 2 papers in Electrical and Electronic Engineering. Recurrent topics in Oleksandr Tkachenko’s work include Cryptography and Data Security (10 papers), Privacy-Preserving Technologies in Data (8 papers) and Combinatorial Optimization and Complexity Theory (2 papers). Oleksandr Tkachenko is often cited by papers focused on Cryptography and Data Security (10 papers), Privacy-Preserving Technologies in Data (8 papers) and Combinatorial Optimization and Complexity Theory (2 papers). Oleksandr Tkachenko collaborates with scholars based in Germany, Finland and Denmark. Oleksandr Tkachenko's co-authors include Thomas Schneider, Christian Weinert, M. Sadegh Riazi, Farinaz Koushanfar, Ebrahim M. Songhori, Daniel Demmler, Helena Leppäkoski, Kay Hamacher, Kimmo Järvinen and Philipp Richter and has published in prestigious journals such as IET Information Security, ACM Transactions on Privacy and Security and Research Portal Denmark.

In The Last Decade

Co-authorship network of co-authors of Oleksandr Tkachenko i

Fields of papers citing papers by Oleksandr Tkachenko

Since Specialization
EngineeringComputer SciencePhysics and AstronomyMathematicsEarth and Planetary SciencesEnergyEnvironmental ScienceMaterials ScienceChemical EngineeringChemistryAgricultural and Biological SciencesVeterinaryDecision SciencesArts and HumanitiesBusiness, Management and AccountingSocial SciencesPsychologyEconomics, Econometrics and FinanceHealth ProfessionsDentistryMedicineBiochemistry, Genetics and Molecular BiologyNeuroscienceNursingImmunology and MicrobiologyPharmacology, Toxicology and Pharmaceutics

This network shows the specialization of papers citing the papers produced by Oleksandr Tkachenko. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where Oleksandr Tkachenko may publish in the future.

Countries citing papers authored by Oleksandr Tkachenko

Since Specialization
Citations

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

Rankless by CCL
2025