model the managerial decision whether to signal the firm's type through substantial self-regulation, or whether to stay in … step with the rest of the industry through modest levels of self-regulation. Self-regulation is a double-edged sword: it …

patient driven competition between GPs and specialists. Most of the literature on the performance of primary care has dealt …

Postal markets have been open to competition for a long time. But, with a few exceptions, the competitors of the … competition to the downstream segments of the market - the delivery of mails. In the future, two business models will be possible … network and bypass where the competing firm controls the entire supply chain and delivers mails with its own delivery network …

The paper addresses the question of pricing access to the network facilities of an incumbent firm after deregulation …. Network access pricing continues to be regulated in such industries as telecommunications, railroads, electric power and … incentives for entry and show that properly chosen access prices provide incentives for efficient entry using several alternative …