We examine the diffusion of a hardware/software system. For such systems there is interdependence between the hardware-adoption decisions of consumers and the supply decisions of software manufacturers. Hence there can be bottlenecks to the diffusion of the system. We consider the CD industry...

In this paper we examine the dyamic resolution of technological adoption in "hardware/software" systems. We are interested in determining to what extent software availability affects hardware sales and/or vice-versa. We first develop a dynamic model for estimating demand when costs (and license...

In this paper we exmine the dynamic resolution of technological adoption in "hardware/software" systems. We are interested in determinig to what extent software availability affects hardware sales and/or vice-versa. We fi rst develop a dynamic model for estimating demand when costs (and hence...

In this paper we examine the diffusion of a hardware/software system. For such systems there is interdependence between the hardware adoption decisions of consumers and the supply decisions of software manufacturers. Hence there can be bottlenecks to the diffusion of the system which stem not...

This paper explores the conditions under which a monopolist selling a system consisting of a main component and differentiated secondary components can increase profits by allowing competition in the aftermarket for the secondary components. Opening the system in this fashion can increase...

We develop a model of firm size in which firms are unable to access as many consumers as they want. Nwely arrived consumers match randomly with firms. Subsequently consumers must pay "search costs"to be able to switch firms.