This paper examines the circumstances under which firms facilitate occupational transitions, complementing prior work that focuses on workers' decisions. We link unemployment insurance records with application diaries and clickstream data from a recruitment platform to causally assess how...

Einfuhrung -- Emotionale Ansteckung in dyadischen Interaktionen Eine stimmbasierte Analyse in unterschiedlichen Formen der Mitarbeiter-Kunden Kommunikation -- Sprachliche Spiegelung in Verkaufsgespr¨achen: Eine textbasierte Analyse adaptiver Sprachdynamiken in naturlichen Interaktionen --...

Credit card fraud detection remains a critical challenge for financial institutions, particularly due to extreme class imbalance and the continuously evolving nature of fraudulent behavior. This study investigates two complementary approaches: anomaly detection based on multivariate normal...

We study a novel dynamic inspection game in which a regulator commits to a detection technology, and a regulated firm chooses whether to engage in harmful conduct and, if detected and sanctioned, whether to incur a redesign cost that generates a modified violation requiring renewed detection. In...

Background: Cold chain distribution in Agri-Biotech supply chains faces serious challenges due to strict time windows, high temperature sensitivity, and conflict between different operational objectives, and conventional static approaches are unable to address these complexities. Methods: In...