Search results for "Radio jamming"
showing 2 items of 2 documents
Entry and espionage with noisy signals
2014
Abstract We analyze the effect of industrial espionage on entry deterrence. We consider a monopoly incumbent who may expand capacity to deter entry, and a potential entrant who owns an Intelligence System. The Intelligence System (IS) generates a noisy signal based on the incumbentʼs actions. The potential entrant uses this signal to decide whether or not to enter the market. The incumbent may signal-jam to manipulate the likelihood of the noisy signals and hence affect the entrantʼs decisions. If the precision of the IS is commonly known, the incumbent benefits from his rivalʼs espionage. Actually, he benefits more the higher is the precision of the IS while the spying entrant is worse off…
Duopoly signal jamming
1993
This paper examines a repeated duopoly market with heterogeneous outputs. Firms have (common) prior beliefs over the values of an unknown parameter of each firm's demand curve. Firms cannot observe rivals' quantities, but can observe market prices, which are subject to random disturbances and hence provide noisy information that firms use to update their beliefs concerning the unknown parameters' values. Each firm can potentially signal jam, or strategically vary its output level in order to manipulate the distribution of likely market prices and hence the likely inferences drawn by the opponent. We find that the opportunity to signal-jam introduces two conflicting effects, arising out of t…