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Calzolari, Giacomo; Scarpa, Carlo - C.E.P.R. Discussion Papers - 2007

We study the regulation of a utility firm which is active in a competitive unregulated sector as well. If the firm … and quantity competition) and also optimal regulation. Accounting for the several effects of regulation on the unregulated … market, we show the existence of an informational externality, in that regulation provides useful information to the rival …

Persistent link: https://www.econbiz.de/10005124135

Economic Integration and Investment Incentives in Regulated Industries

Auriol, Emmanuelle; Biancini, Sara - C.E.P.R. Discussion Papers - 2009

The paper studies the impact of market integration on investment incentives in non-competitive industries. It distinguishes between investment in transportation and production cost-reducing technologies. Each domestic firm is controlled by a national regulator in a common market made of two...

Persistent link: https://www.econbiz.de/10005012490

Do Firms' Product Lines Include Too Many Varieties, and Do Shops Open Too Many Days?

Klemperer, Paul; Padilla, Atilano Jorge - C.E.P.R. Discussion Papers - 1993

This paper attempts to give a meaning to the empty concept of subsidiarity. It examines various kinds of government activity with respect to the optimal layer of government in Europe at which these activities should be performed. The paper criticizes Europe's industrial policies and its...

Persistent link: https://www.econbiz.de/10005791864