Ionian University

The cost of isolation. Examining the impact of workplace ostracism on employees' extra-role behaviors

Purpose Drawing from the conservation of resources (COR) theory, this study explores workplace ostracism's impact on employees' extra-role behaviors through the mediation of thriving at work and organization-based self-esteem (OBSE). Further analysis was conducted in order to exa...

Evaluation of Variational Quantum Classifiers (VQC) for Cyberattack Detection in the NISQ Era

We investigate the structural limits of Variational Quantum Classifiers (VQC) for network anomaly detection in the Noisy Intermediate-Scale Quantum (NISQ) era. Using the official 20% research subset of NSL-KDD, we train a 4-qubit classifier that embeds 16 principal components by...