implement a control strategy, which consists of low effort discretion and little or no rent-sharing, or they implement a trust … control strategy prevails, while the possibility of screening renders the trust strategy profitable. The introduction of … competition substantially fosters the trust strategy, reduces market segmentation, and leads to large welfare gains for both …

trust. The first is known as the database service provider problem: A database owner wants a database service provider (DSP … applications it is desirable that nodes can join anonymously, but anonymity makes it easy to spread false reputation information. A … node that enters a P2P application network for the first time needs to trust the claimed observations of other nodes …

implement a control strategy, which consists of low effort discretion and little or no rent-sharing, or they implement a trust … control strategy prevails, while the possibility of screening renders the trust strategy profitable. The introduction of … competition substantially fosters the trust strategy, reduces market segmentation, and leads to large welfare gains for both …

implement a control strategy, which consists of low effort discretion and little or no rent-sharing, or they implement a trust … control strategy prevails, while the possibility of screening renders the trust strategy profitable. The introduction of … competition substantially fosters the trust strategy, reduces market segmentation, and leads to large welfare gains for both …

implement a control strategy, which consists of low effort discretion and little or no rent-sharing, or they implement a trust … control strategy prevails, while the possibility of screening renders the trust strategy profitable. The introduction of … competition substantially fosters the trust strategy, reduces market segmentation, and leads to large welfare gains for both …

implement a control strategy, which consists of low effort discretion and little or no rent-sharing, or they implement a trust … control strategy prevails, while the possibility of screening renders the trust strategy profitable. The introduction of … competition substantially fosters the trust strategy, reduces market segmentation, and leads to large welfare gains for both …

Reputation systems aim to induce honest behavior in online trade by providing information about past conduct of users …. Online reputation, however, is not directly connected to a person, but only to the virtual identity of that person. Users can … therefore shed a negative reputation by creating a new account. We study the effects of such identity changes on the efficiency …

Reputation systems aim to induce honest behavior in online trade by providing information about past conduct of users …. Online reputation, however, is not directly connected to a person, but only to the virtual identity of that person. Users can … therefore shed a negative reputation by creating a new account. We study the effects of such identity changes on the efficiency …