With the final approval of the EU’s Artificial Intelligence Act (AI Act), it is now clear that general-purpose AI (GPAI) models with systemic risk will need to undergo adversarial testing. This provision is a…
We analyze variation in firm performance as a function of the international diversification of ICT imports by firms. Drawing on administrative data from 2010 and 2014 on nearly 4000 German manufacturing firms,…
Review systems including quantitative measures as well as text-based expression of experiences are omnipresent in today’s digital platform economy. This paper studies the existence of reputation inflation, i.e.…
In the past decade, the Creator Economy has witnessed unprecedented growth. This dynamic ecosystem thrives on a multi-sided business model, connecting content creators, users, and advertisers. However, matching…