The Factors' Analysis of Influencing the Development of Digital Trade in the Leading Countries. - Kateryna Kovtoniuk; Ellana Molchanova; Oleksandr Dluhopolskyi; Ganna Weigang; Oksana Piankova; Yuliya Demkiv (ACIT, 2021)

Modeling of Key Marketing Parameters of Development of the EU Car Market and its Clusterization. - Oleksandr Savych; Ellana Molchanova; Andriy Fedorchenko; Kateryna Kovtoniuk (ACIT, 2021)

Fostering Gender Equality to Stimulate Economic Growth: Legal and Institutional Measures to Enhance Economic Security of EU Member-states and Ukraine. - Volodymyr Tokar; Ellana Molchanova; Yuliia Honcharova; Tetiana Zhyrova; Kateryna Ilikchiieva (CPITS II (1), 2021)

Estimation of the Impact of Macroeconomic Factors on Investment Activity in Ukraine. - Kateryna Kovtoniuk; Ellana Molchanova; Oleksandr Savych; Yuliya Demkiv; Oksana Piankova; Alevtyna Kudinova (ACIT, 2023)

ICT Services Market's Impact on ICT-Enabled Services Market: Comparative Cross-Country Analysis. - Andrii Oliinyk; Ellana Molchanova; Liudmyla Sierova; Yuriy Kulyk; Liudmyla Huliaieva; Ianina Tkachenko (ACIT, 2023)

Cost-Effectiveness of Digitalisation in Europe. - Kateryna Kovtoniuk; Ellana Molchanova; Andrii Oliinyk; Liudmyla Huliaieva; Yuriy Kulyk; Yuliya Demkiv (ACIT, 2024)

ICT Investment Impact on Economic Growth: Comparing Developing and Advanced Economies. - Andrii Oliinyk; Tetiana Melnyk; Kateryna Kovtoniuk; Liudmyla Huliaieva; Ellana Molchanova; Ianina Tkachenko (ACIT, 2024)

A Framework for Decentralized Payment Instrument Integration with Artificial Intelligence, Big Data, and Digital Identities. - Denis Virovets; Sergiy Obushnyi; Andrii Anosov; Ellana Molchanova; Karyna Khorolska (CPITS, 2025)