Definition - What does Crowdsourcing mean?
Crowdsourcing is a joint process development or problem-solving technique that requires help from a network of people, or crowd. This network is usually connected via the Internet or through a specific website.
Techopedia explains Crowdsourcing
Crowdsourcing works when a business or individual, also known as crowdsourcer, advertises a problem or project on a related website and invites subject matter experts and the general public, known as the crowd, to propose a solution or participate in finishing the task. The participating members are paid remunerations or are complemented with recognition once the problem is solved or the task is completed.