In the course of railway reforms in the end of the last century, national European governments, as well the EU Commission, decided to open markets and to separate railway networks from train operations. Vertically integrated railway companies - companies owning a network and providing transport...

To comply with laws, regulations and social demands, polluting firms increasingly purchase the needed means from specialized suppliers. This paper analyzes this relatively recent phenomenon. We show how environmental regulation, the size of the output market, the elasticity of demand for...

The industrial organization of developing countries is characterized by the pervasive use of subcontracting arrangements among small, financially constrained firms. This paper asks whether vertical integration relaxes those financial constraints. It shows that vertical integration trades off the...

Following sound economic theory, paper mills vertically integrate into pulp production, partly because internalizing the production of their inputs allows them to avoid transaction costs. Higher market concentration, a proxy of higher asset specificity and transaction costs, should encourage...

This study examines how the impact of Tradable Green Certificates (TGC) on profitability and investment behavior varies depending on the vertical integration status of regulated firms. Our theoretical model predicts that vertical integration does not lead to higher profits when internal pricing...

We study a hybrid marketplace where a vertically integrated platform competes with a seller in a horizontally differentiated downstream market. The platform has a data advantage and can price discriminate consumers, whereas the seller cannot. Our analysis shows that, by properly setting the...

Internalizing market transactions has been seen by New Institutional Economics (NIE) as a means of over-coming transaction costs. Several specific theories have been put forward as to how the presence of such costs (variously defined), or other institutional factors, motivates firms to...

1)INTRODUCTION....32) DEVELOPMENTS IN TECHNOLOGY.... 6 A) TELEPHONE NETWORKS HISTORY .... 6 B) DATA NETWORKS HISTORY .... 9 C) TIME SENSITIVE DATA .... 123) DEVELOPMENTS IN POLICY .... 14 A) TELECOMMUNICATIONS ACT OF 1996 .... 14 B) FCC .... 164) NETWORKED INFORMATION ECONOMY .... 19 A) SOCIAL...

This paper examines the value that can potentially be created by a vertically integrating energy system. Integration entails operational gains that must be traded off against the requisite cost of capacity investments. In the context of our model, the operational gains are subject to inherent...

In vertical integration literature, the two processes leading to vertical integration, namely, (1) self-expansion of the scope of activities based on internal capabilities and (2) internalization of activities with external capabilities have not been distinguished. However, using internal...