Stylized durable goods monopoly models typically conclude that monopolists prefer to rent their output due to commitment problems associated with sales. However, we commonly observe monopolistic firms in durable goods industries simultaneously selling and renting output. To address this apparent...

We analyze a simple linear demand bilateral monopoly situation where one of the firms, either the up-stream manufacturer or the down-stream retailer, is socially concerned in terms of its desire to enhance its end-customers’ welfare in addition to the traditional profit motive. Two cases are...