China’s patenting activity has surged over the past two decades, yet questions remain about the quality and sources of innovation. We develop a new method to measure the importance of a patent for innovation,…

• Getrübte Stimmung in der Informationswirtschaft
• Unternehmen planen keine Abkehr vom Homeoffice

We examine the relationship between household incomes and the biodiversity footprints of consumption in the United States from 1996 to 2022. Combining detailed household expenditure surveys…

U.S. manufacturing facilities generate approximately 30 billion pounds of hazardous waste annually, 10% of which is released into the environment. The negative economic and health impacts of such toxic chemicals…

We study the relationship between investors’ social media activity and earnings announcement returns. To distinguish between information contained in peer-to-peer interaction and user-posted content, we analyze…

Daten sind der Treibstoff der digitalen Wirtschaft – sie ermöglichen neue Geschäftsmodelle, treiben Innovationen voran und verändern Entscheidungsprozesse grundlegend. Doch wie lässt sich aus der Datenflut…

We examine the strategic considerations and effects of product placement services in digital content aggregators, focusing in particular on Spotify’s “Discovery Mode”. Discovery Mode introduces bias in users’…

• ZEW-Index: Erholung setzt sich fort
• Eurozone: Konjunkturzuversicht setzt sich fort
• USA: Konjunkturerwartungen erholen sich
• China: Nur wenig Volatilität erwartet
• Inflationserwartungen am Zielwert der EZB