Showing 1 - 10 of 2,497
We propose an analysis of platform competition based on the academic literature with a view towards competition policy. First, we discuss to which extent competition can emerge in digital markets and show which forms it can take. In particular, we underline the role of dynamics, but also of...
Persistent link: https://www.econbiz.de/10012826050
We consider the regulation of national firms in a common market. Regulators can influence the production of national …
Persistent link: https://www.econbiz.de/10010264297
. Second, a TV channel might find it optimal to commit to not raising advertising revenue. Third, regulation of the advertising …
Persistent link: https://www.econbiz.de/10010283590
The paper provides new evidence on proxy indicators of market power for major European countries. The data shows moderately increasing average industry concentration over the last two decades, a considerably increasing proportion of high concentration industries, and an overall tendency towards...
Persistent link: https://www.econbiz.de/10013293852
In this paper, we study regulation of externalities involving many small-scale polluters, where the damages from … such regulations should be designed and combined. We find that the optimal regulation design crucially depends on the type … technology regulation encourages cleaner technologies in high damage areas, but discourages their use in low damage areas …
Persistent link: https://www.econbiz.de/10012892205
Firms often try to influence individuals that, like regulators, are tasked with advising or deciding on behalf of a third party. In a dynamic regulatory setting, we show that a firm may prefer to capture regulators through the promise of a lucrative future job opportunity (i.e., the...
Persistent link: https://www.econbiz.de/10013236193
commentators have focused on the anticompetitive potential of envelopment, and some have argued for regulation of platforms because … of that concern. These calls for regulation are not supported by robust formal analysis or comprehensive empirical …
Persistent link: https://www.econbiz.de/10013239564
assess the effectiveness and efficiency of these standards, which are the centerpiece of US Clean Air Act regulation of …
Persistent link: https://www.econbiz.de/10014240477
nondiscrimination regulation that forces the ISP to provide an equal quality upgrade to both CPs, however, can reduce the ISP …
Persistent link: https://www.econbiz.de/10012841934
This paper investigates whether a “Golden Rule” of regulation of an infectious disease may be elicited that balances …
Persistent link: https://www.econbiz.de/10013296741