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We consider dynamic competition among platforms in a market with network externalities. A platform that dominated the … the focal platform whenever such equilibrium exists. Yet when faced with higher-quality competition, can a low …
Persistent link: https://www.econbiz.de/10012993108
We study the dynamics of competition in a model with network effects, an incumbent and entry. We propose a new way of …
Persistent link: https://www.econbiz.de/10012994193
In this paper we explore the implication of a morbidity risk for the relationship between longevity and annuitization. We divide old-age life into two periods with uncertain survival from the end of the first to the end of the second. We show that a rise in the survival rate causes different...
Persistent link: https://www.econbiz.de/10012759851
. Both modes of innovation are expected to raise a firm's propensity to export. According to new trade theory, we conjecture …
Persistent link: https://www.econbiz.de/10012750419
This paper develops a theory of firm selection and growth and embeds it into an international trade framework of …
Persistent link: https://www.econbiz.de/10013316364
This paper investigates how different damage rules in patent infringement cases shape competition when intellectual … property rights are probabilistic. I develop a simple model of oligopolistic competition to compare two main liability …
Persistent link: https://www.econbiz.de/10013317488
prices and features of goods without incurring search costs. The platform alleviates sellers' competition by charging them …
Persistent link: https://www.econbiz.de/10012945113
We analyze strategic interactions between two competing distributors of an independent TV channel. Consistent with most of the relevant markets, we assume that the distributors set end-user prices while the TV channel sets advertising prices. Within this framework we show that the distributors...
Persistent link: https://www.econbiz.de/10013103607
We study innovation contests with asymmetric information and identical contestants, where contestants' efforts and innate abilities generate inventions of varying qualities. The designer offers a reward to the contestant achieving the highest quality and receives the revenue generated by the...
Persistent link: https://www.econbiz.de/10013055388
provisions. This points to a basic trade-off between the goals of raising competition in technology-intensive markets and the …
Persistent link: https://www.econbiz.de/10013067942