Can legal reforms shift social norms around intimate partner violence (IPV)? We examine Vietnam's 2007 Law on Domestic Violence Prevention and Control using a difference-in-differences strategy that leverages the greater relevance of legal protections for married and cohabiting women relative to...

This study investigates the impact of revenue diversification on the performance and stability of listed Tunisian banks over the period 2008-2023, with the objective of assessing whether diversification strategies enhance bank performance and promote financial stability in an emerging-market...

The shift from information retrieval (keyword-based search engines) to information synthesis (generative AI) constitutes a fundamental change in how people inform themselves online. We investigate how this shift impacts investment behavior using an incentivized online experiment (N = 374), in...

This study empirically investigates a central tension in quantitative finance: the divergence between theoretically optimal and robust portfolio construction under real-world estimation uncertainty. Using a dynamic, time-varying optimization framework, we compare the performance of three...