In the past few years computers and communications have become closely related. In many computer systems presently in operation it is quite difficult to separate the communications and data processing functions, while many communications systems use computers to either switch circuits or...

This paper presents a portion of an econometric model of the telecommunications industry in Canada, specifically dealing with demand, production, and investment decisions in the telephone sector. Following an introductory sketch of the structure of the sector is an analysis of demand for...

Book review

The economic literature on the prospects for cable television in the nation's major television markets is universally pessimistic. The conventional wisdom, as expressed by Park and Mitchell in the pages of this Journal, is that cable systems will not be able to enroll many subscribers in areas...

In this paper, a television program cost function is derived from a simple model of network rivalry based upon the Cournot postulate. This cost function is then fitted to data from a cross section of new network entertainment series for 1960-1965. The resulting estimates are quite unfavorable to...