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Entrada y competencia en los servicios de telecomunicaciones

Muñoz, Israel J.; Huergo, Elena - EconWPA - 2005

Este trabajo analiza la entrada y la competencia en servicios de telecomunicaciones, en los que las empresas se diferencian por sus costes hundidos y por la valoración que reciben de los consumidores. En este marco de análisis desaparece el problema de coordinación presente en la literatura...

Persistent link: https://www.econbiz.de/10005076891

Access Charges in the Presence of Call Externalities

Berger, Ulrich - EconWPA - 2004

We introduce call externalities in the standard model of network competition with termination-based price discrimination, and employ a simple graphical analysis to study the outcome of competition. In contrast to recent results in the literature, we find that even under linear pricing, access...

Persistent link: https://www.econbiz.de/10005076901

Understanding Regulatory Environments and their Impact on Economic Change

James, Harvey; Johnson, Derek - EconWPA - 2002

regulations. To illustrate the utility of our framework, we evaluate recent deregulatory efforts in the telecommunications …

Persistent link: https://www.econbiz.de/10005076905

Competition Policy In Network Industries: An Introduction

Economides, Nicholas - EconWPA - 2004

We discuss issues of the application of antitrust law and regulatory rules to network industries. In assessing the application of antitrust in network industries, we analyze a number of relevant features of network industries and the way in which antitrust law and regulatory rules can affect...

Persistent link: https://www.econbiz.de/10005134419

Choice and performance of governance mechanisms: Matching contractual and relational governance to sources of asset specificity

Hoetker, Glenn; Mellewigt, Thomas - EconWPA - 2004

mechanisms. Using data on alliances in the German telecommunications industry, we find that the choice of governance mechanisms …

Persistent link: https://www.econbiz.de/10005134458

US Telecommunications Today, October 2002

Economides, Nicholas - EconWPA - 2004

This paper examines the current conditions in the US telecommunications sector (October 2002). We examine the impact of … impact of the 1996 Telecommunications Act on market structure and strategy in conjunction with the history of regulation and … antitrust intervention in the telecommunications sector. After discussing the impact of wireless technologies, we conclude by …

Persistent link: https://www.econbiz.de/10005134546

The U.S. Telecommunications Services Industry: Assessing Competitive Advantage

Turk, Issac; Montes, Sabrina - EconWPA - 1995

Since 1984, the U.S. telecommunications services industry has experienced profound changes caused by deregulation and …

Persistent link: https://www.econbiz.de/10005412899

Bill-and-Keep vs. Cost-Based Access Pricing Revisited

Berger, Ulrich - EconWPA - 2004

We study network competition with two-part tariffs and termination-based price discrimination in the presence of call externalities. We show that both the collusive and the welfare maximizing access charges fall below marginal cost. Moreover, bill-and-keep arrangements are welfare improving...

Persistent link: https://www.econbiz.de/10005412906

A techno-economic evolutionary path for access technologies (presented in European Conference on Networks & Optical Communications NOC’99 Delft, The Netherlands, June 22-24, 1999)...

Katsianis, D.; Varoutas, D.; Orfanos, I.; Sphicopoulos, Th. - EconWPA - 2004

This paper presents a comprehensive techno-economic evaluation of two multimedia cases based on xDSL and HFC technologies, illustrating their respective merits and pitfalls, allowing the definition of a reasonable investment policy. The scenarios considered reflect the point of view of both...

Persistent link: https://www.econbiz.de/10005412907

Prospects of the 3G Mobile Networks in Greece (Proc. IST Mobile & Wireless Telecommunications Summit 2002, pp 557-561 16-19 June, Thessaloniki, Greece)

Karathanos, E.; Katsianis, D.; Varoutas, D.; … - EconWPA - 2004

This paper analyses the financial impact of the deployment and operation of the UMTS networks on Greek mobile operators. A Greek incumbent operator with market share 30% throughout the ten-year period of the study has been examined. The methodology and the tool developed in ACTS- TERA and...

Persistent link: https://www.econbiz.de/10005412908