The present invention provides a structured sentiment expression and management system and method. The present invention can receive sentiment content from at least two contributing users, wherein the received content is structured according to a specific human emotion, gesture or feeling and a level of intensity of the specific human emotion, gesture or feeling. The present invention further displays the received content in a pre-defined and user-selected sentiment category related to the specific human emotion, gesture or feeling. In one embodiment, the present invention can initiate a contest requiring sentiment content in order to evaluate the winner. In one embodiment, the present invention can receive a request from a requester for a crowdsourcing task and, based upon determined social influence ratings, assign the task to a user.
System and Method for Tasking Based Upon Social Influence