Bitte verwenden Sie diesen Link, um diese Publikation zu zitieren, oder auf sie als Internetquelle zu verweisen: http://hdl.handle.net/10419/56463
Autoren: 
Stühmeier, Torben
Datum: 
2012
Schriftenreihe/Nr.: 
DICE Discussion Paper No. 46
Zusammenfassung: 
This model discusses mobile network operators' (MNOs) incentives to invest in their network facilities such as new 4G networks under various regimes of data roaming charge regulation. Given an induced externality of investments (spillovers) due to the roaming agreements it will be shown that MNOs, competing on investments, widely set higher investments for below cost regulation of roaming charges. Otherwise, if MNOs are free to collaborate on investments, they set higher investment levels for above cost roaming charges. Both below- and above cost charges may be preferred from a welfare perspective. Furthermore, the paper discusses e ects of the roaming charge regulation on roaming quality and MNOs' coverage.
Schlagwörter: 
mobile Internet
investment spillover
national roaming
regulation
JEL: 
L22
L51
L96
ISBN: 
978‐3‐86304‐045‐1
Dokumentart: 
Working Paper

Datei(en):
Datei
Größe
445.72 kB





Publikationen in EconStor sind urheberrechtlich geschützt.