Noun | 1. | ![]() economic theory - (economics) a theory of commercial activities (such as the production and consumption of goods) |
2. | consumerism - a movement advocating greater protection of the interests of consumers crusade, campaign, cause, drive, effort, movement - a series of actions advancing a principle or tending toward a particular end; "he supported populist campaigns"; "they worked in the cause of world peace"; "the team was ready for a drive toward the pennant"; "the movement to end slavery"; "contributed to the war effort" |