Measures to extend the economic lives of products--such as remanufacturing carried out by <i>closed-loop supply chains</i>--are receiving increased attention because of various economic and regulatory factors. In this paper, we examine drivers of price differentials between new and remanufactured...

Cap and trade programs impose limits on industry emissions but offer individual firms the flexibility to choose among different operational levers toward compliance, including inputs, process changes, and the use of allowances to account for emissions. In this paper, we examine the relationships...