Incentives for truthful reporting in crowdsourcing

摘要: A challenge with the programmatic access of human talent via crowdsourcing platforms is specification incentives and checking quality contributions. Methodologies for include providing a payment if work approved by task owner hiring additional workers to evaluate contributors' work. Both these approaches place burden on people organizations commissioning tasks, may be susceptible manipulation owners. Moreover, neither nor market know well enough able worker reports. incentivizing without external rewards based agreement peer or final output system. These are vulnerable strategic manipulations workers. Recent experiments Mechanical Turk have demonstrated negative influence owners systems [3]. We address this central introducing incentive mechanisms that promote truthful reporting in discourage overhead.