The term economic catalyst is widely used in in the field of economy to describe entrepreneurs or companies who precipate a fundamental change in business or technology. A more precise definition of catalyst is based on the new economics of multi-sided platforms. In this literature an "economic catalyst" is an entity that has (a) two or more groups of customers; (b) who need each other in some way; but (c) can't capture the value from their mutual attraction on their own; and (d) rely on the catalyst to facilitate value-reaction reactions between them. For-profit businesses, joint ventures, cooperatives, standard-setting bodies, and governments operate catalysts.