Amavilah, Voxi Heinrich S. - EconWPA - 2004
are what I call here junk and scrap dealerships. But cleaning up will continue only if the marginal costs and benefits are … efficiency and productivity utilizing data for 26 junk and scrap wholesale dealerships in Arizona, USA. It finds that junk and … scrap dealerships are technically efficient and productive on average. However, both efficiency and productivity vary widely …