Investors, operators, policymakers and other stakeholders need to contemplate the likely market structure for ultrabroadband (UBB) in various markets so that they can make effective investment, operational and policy decisions. There will not be a single, universal UBB market structure. Rather,...

We construct and estimate a dynamic oligopoly model of the Bitcoin mining market. Mining equipment manufacturers produce differentiated durable capital goods and endogenously choose optimal investments in R&D. Miners make dynamic purchase decisions based partly on beliefs regarding...

Information and communication technology plays an important role in achieving a higher level of energy efficiency. In particular, energy efficiency can be achieved by integrating information technology into electricity networks to enable the interaction between suppliers and customers (smart...

We analyze a market game where firms choose capacities under uncertainty about future market conditions and make output choices after uncertainty has unraveled. We show existence and uniqueness of equilibrium under imperfect competition and establish that capacity choices by strategic firms are...

This paper analyses price structures in the liberalized German market for long-distance telecommunications services. Theoretically deduced patterns are backed-up by empirical observations. The market is exceptionally competitive; entry is taking place on a large scale and prices are falling...

Different markets are cleared by different types of prices—seller-specific prices that are uniform across buyers in some markets, and personalized prices tailored to the buyer in others. We examine a setting in which buyers and sellers make investments before matching in a competitive market....

In this paper, we construct a spatial model of banking competition that considers the differential information among banks and potential borrowers to investigate how the market structure affects the lending behavior of banks and their incentives to invest in screening technology. Consistent with...

We analyze a market game where firms choose capacities under uncertainty about future market conditions and make output choices after uncertainty has unraveled. We show existence and uniqueness of equilibrium under imperfect competition and establish that capacity choices by strategic firms are...

The paper aims to examine the pattern of premium income, explore market share of the different types of premium income, trend of the income and growth pattern and correlation among the first, renewal and single premium for the five year period based on the secondary data. Trend, average,...