Economic Definition of joint product. Defined.
Offline Version: PDF
Term joint product Definition: One of two goods that are produced jointly using the same resource--that is, the production of one good automatically triggers the production of the other. Also termed by-products or complements-in-production, a noted example is the production of two goods--beef and leather--from one resource--cattle. Another joint product example is lumber and sawdust--both produced from a single tree.