attack and share information. Each hacker seeks financial gain, beneficial information exchange, and reputation gain. The two … hackers’ attacks and the firms’ defenses are inverse U-shaped in each other. A hacker shifts from attack to information … sharing when attack is costly or the firm’s defense is cheap. The two hackers share information, but a second more …

problem as a simultaneous non-cooperative game with complete information and rational players, where there are at least two … maximization model in which users’ heterogeneity, information content, and network structure are considered. Contrary to previous … studies, in the proposed game, players find not only the most influential initial nodes but also the best information content …

with some initial information about the parameter and, in addition, is able to receive further information from their … information structure and on the possible pieces of information that can be gathered under the network. Then, I explore how …

"lost" to such a degree that bringing forward even more inferior information was optimal. A single individual had little … by holding back their information strongly and significantly increased. …

are correlated. The DM seeks advice from an agent with private information about the projects' benefits. However, the … transmission of information. The agent typically recommends a project based on private information to dissuade the DM from choosing …. In contrast to the prevailing literature advocating for delegation to biased agents for enhanced information elicitation …

the three options. Three information conditions are tested: uninformed, in which voters know only their own preference … ordering and the own benefits from each option; aggregate information, in which in addition they know the aggregate realized … distribution of the preference orderings and full information, in which they also know how the relative importance attributed to …