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In a first attempt to apply the global games methodology to signalling games, Ewerhart and Wichardt (2004) analyse a beer-quiche type signalling game with additional imperfect information about the preferences of the receiver. Their approach allows them to dismiss the unreasonable pooling on...
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We use a new data set to examine the equity price impact of announced cartel investigations. Unlike prior research, we … estimate normal returns using the Fama-French (1993) three-factor model. We find that cartel investigation announcements have a … loss is notably less than the estimated present value of profits lost due to cartel termination, implying that cartel …
Persistent link: https://www.econbiz.de/10012970852
and risk premiums. To explain the empirical findings, we extend the neoclassical q-theory model of investment and specify …
Persistent link: https://www.econbiz.de/10013116636
distinguished player if he also can trade shares of the firm on a market. Arbitrage-free asset pricing theory suggests that the …
Persistent link: https://www.econbiz.de/10003776197
We numerically determine the equilibrium trading strategies in a Continuous Double Auction (CDA). We consider heterogeneous and liquidity motivated agents, with private values and costs that trade sequentially in random order under time constraints and are not aware of the type of the other...
Persistent link: https://www.econbiz.de/10013119065
We examine the strategies of different types of investors (the insider, the information follower, and the price follower) who have asymmetric information about future news events and how these strategies affect stock prices. We show that stock price jumps occur when the insider receives accurate...
Persistent link: https://www.econbiz.de/10013082088
Signaling models contributed to the corporate finance literature by formalizing "the informational content of dividends" hypothesis. However, these models are under criticism as the empirical literature found weak evidences supporting a central prediction: the positive relationship between...
Persistent link: https://www.econbiz.de/10013075641
We analyse a Kyle-type continuous-time market model in which liquidity trading is correlated with a noisy public signal that is released continuously. We show that, in contrast to the previous literature, Kyle's lambda, the price sensitivity to the order flow, can even be nonmonotonic, depending...
Persistent link: https://www.econbiz.de/10013155987