This paper examines pricing policy, quality levels, consumer surplus and social welfare for the monopoly and non-monopoly case. It is shown that given certain realistic assumptions, the network industry under unregulated monopoly would yield more social welfare than in the case of several...

The paper analyses the options open to monopoly firms that sell software or internet service. We consider customers who have different reservation prices that are rectangularly distributed. The monopoly in general undertakes sustainable price discrimination between customers by producing two...

Events that directly affect stock indices are of considerable importance to various index instruments such as ETFs and index funds. One of the most important of such events involves updating the index, which takes place once or twice per year. The effect this has on the capital markets is known...

Purpose This research aims to examine the decision-making process involved in saving for retirement and compare it with decision-making processes regarding other financial products (such as loans and savings plans) as well as real products (such as a car or a home). Design/methodology/approach...

Purpose The proliferation of terror threats in the past decades and the increasing number of terror incidents at different locations around the world have engendered a counter reaction from the members of the international community. This study aims to examine how terror incidents that happened...

This study investigates the impact of information technology on common stock returns and trading volume. By focusing mainly on the peak period of the hi-tech phenomenon, the findings imply that the market response to website launching is positive. During the event day and the two preceding days,...

Purpose – The purpose of this paper is to measure the social loss occurring due to the inability of the government to use the real public demand function. Design/methodology/approach – The authors developed a model that enables maximization of the public utility of a given public budget by...

Purpose – The purpose of this paper is to measure the social loss occurring due to the inability of the government to use the real public demand function. Design/methodology/approach – The authors developed a model that enables maximization of the public utility of a given public budget by...