Dietrich, Antje-Mareike; Sieg, Gernot - In: Networks and Spatial Economics 14 (2014) 3, pp. 335-355
Overcoming a technological lock-in by means of governmental intervention may be welfare enhancing, even if the implemented technology will be replaced by a better one at a certain time in the future. This holds, if the environmental externality of the implemented technology is small relative to...