Abstract: A job is divided into multiple discrete tasks that can be performed by multiple different workers of a distributed workforce. The tasks are assigned to the workers through their mobile phones or other communication devices, and the workers perform the assigned tasks and provide responses to the tasks through the devices. Workers are compensated, in part, based in part on the quality of their responses. Once the workers' responses have been determined to be sufficiently accurate, the responses are assembled into a final result. To manage the distributed workforce, the system stores information for each worker, such as an identification of the worker, the tasks previously completed by the worker, and the quality of performance of those tasks. The stored worker information is used to assign tasks to workers, to compensate workers, and in general to manage the workforce.

Abstract: A job is divided into multiple discrete tasks that can be performed by multiple different workers of a distributed workforce. The tasks are assigned to the workers through their mobile phones or other communication devices, and the workers perform the assigned tasks and provide responses to the tasks through the devices. Workers are compensated, in part, based in part on the quality of their responses. Once the workers' responses have been determined to be sufficiently accurate, the responses are assembled into a final result. To manage the distributed workforce, the system stores information for each worker, such as an identification of the worker, the tasks previously completed by the worker, and the quality of performance of those tasks. The stored worker information is used to assign tasks to workers, to compensate workers, and in general to manage the workforce.