The introduction of Dynamic Spectrum Management (DSM) has been challenged by several technical, economic and regulatory factors. This study analyzes market structure conditions in terms of industry openness and spectrum policy for introducing DSM technologies into mobile markets, developing a...

Abstract In markets with competing interconnected networks like mobile telecommunication markets investments affect the investor’s and also any competitors’ profits. In a theoretical model it is shown that cost-reducing investments reduce the investor’s termination rates and increase...