| 2025 | IJCCI | Fuzzy Interval-Valued Real Options in Supply Chain Under Geopolitical Risk. | Jani Kinnunen, Irina Georgescu, Pekka Virkki |
| 2021 | HCI | Digital Coaching System for Real Options Analysis with Multi-expert and Machine Learning Support. | Jani Kinnunen, Mikael Collan, Irina Georgescu, Zahra Hosseini |
| 2020 | HCI | The Key Role of Social Media in Identifying Consumer Opinions for Building Sustainable Competitive Advantages. | Armenia Androniceanu, Irina Georgescu, Jani Kinnunen |
| 2016 | DCAI | A Mixed Model of Optimal Saving. | Irina Georgescu, Adolfo Cristbal-Campoamor, Ana Mara Lucia Casademunt |
| 2016 | SACI | New mixed models of optimal saving. | Irina Georgescu, Jani Kinnunen |
| 2013 | DCAI | Optimal Saving and Prudence in a Possibilistic Framework. | Ana Mara Lucia Casademunt, Irina Georgescu |
| 2012 | DCAI | A Mixed Portfolio Selection Problem. | Irina Georgescu, Jani Kinnunen |
| 2011 | SACI | Multidimensional risk aversion with mixed parameters. | Irina Georgescu, Jani Kinnunen |
| 2007 | EUSFLAT | Revealed Preference in a Fuzzy Framework. | Irina Georgescu |
| 2007 | EUSFLAT | Supporting Consumer Decision by Fuzzy Revealed Preference in Online Sales. | Irina Georgescu, Xuemei Qiu, Ranran Lin |
| 2005 | ECSQARU | On the Notion of Dominance of Fuzzy Choice Functions and Its Application in Multicriteria Decision Making. | Irina Georgescu |
| 2003 | EUSFLAT | A fuzzy analysis of a Richter theorem in fuzzy consumers. | Irina Georgescu |