This paper considers the optimal public ownership policy of an upstream firm which competes with a foreign private rival. Both firms supply a produced input to the domestic and foreign downstream firms that compete in an export market. The paper shows that complete privatization of the domestic...

This paper explores a monopolist's optimal multi-tier quantity-discount prices and shows that only the last tier's marginal cost is relevant in determining the tier prices and each tier's price is equal to its preceding tier's marginal revenue. An increase in total output is associated with...

This paper examines the optimal privatization policy in vertically related markets in which an upstream public firm competes with a foreign private rival in supplying a produced input to the domestic and foreign downstream firms in the domestic market. It shows that if the upstream public firm's...

In a successive duopoly in which all firms are private except the home upstream SOE, we show that if the SOE is less efficient than its foreign rival, the home managerial delegation policy will force the SOE to price below marginal cost; otherwise, it will resort to marginal cost pricing to...

This paper discusses the causes and impacts of the financial crisis of 2007–2010 and examines the reforms aimed at the prevention of its recurrence. The causes to be discussed include housing and commodity bubbles, easy credit conditions, subprime lending, predatory lending, deregulation and...