You may have noticed the terms “sharing economy,” “peer economy,” “collaborative economy,” and “collaborative consumption” being used synonymously. Ideas like “crowdsourcing,” the “maker movement,” and “co-creation” are being thrown into the mix. The space is getting muddy and the definitions are being bent out of shape to suit different purposes. So, do I think these terms have different meanings? Yes. Are their common core ideas that explain the overlap? Absolutely.