Citizen Archaeologists. Online Collaborative Research about the Human Past

Archaeology has a long tradition of volunteer involvement but also faces considerable challenges in protecting and understanding a geographically widespread, rapidly dwindling and ever threatened cultural resource. This paper considers a newly launched, multi-application crowdsourcing project called MicroPasts that enables both community-led and massive online contributions to high quality research in archaeology, history and heritage. We reflect on preliminary results from this initiative with a focus on the technical challenges, quality control issues and contributors motivations