As regulators seek to balance user privacy with publisher sustainability, Google's Privacy Sandbox offers a potential … Privacy Sandbox, a suite of privacy-enhancing technologies for online advertising. Leveraging an open, industry-wide field …,000 publishers. We find that removing third-party cookies reduces publisher revenue by 29.1%, while Privacy Sandbox preserves just 4 …

made data protection and privacy a major policy concern. When surfing the web, consumers leave digital traces that can be … activity. The extent of shadow profiling Facebook may engage in is similar on privacy-sensitive domains and across user …

markets. Finally, we study how the intermediary responds to policies designed to enhance transparency or consumer privacy, and …

We study the relation between ad networks, consumer privacy and the online advertising market. We consider two … ads. However, its tracking capability depends on consumer privacy-related choices (e.g., accepting third-party cookies … consumers. Hence, there may be too little tracking in equilibrium, even from consumers' perspective. We evaluate several privacy …

We compare Transparency and Privacy in credit markets. A long-lived borrower, who has a risky investment opportunity … shared under Privacy. We first show that under both Transparency and Privacy, the iterated elimination of dominated … strategies leaves unique outcomes. We then show that trade stops earlier under Transparency than under Privacy. A higher social …

policy requiring list prices to be public). Otherwise, more protective privacy regulations have ambiguous effects on consumer …