A new area of research involves the use of normalized and scaled Google search volume data to predict economic activity. This new source of data holds both many advantages as well as disadvantages. Daily and weekly data are employed to show the effect of aggregation in Google data, which can...

This study examines the relative competitiveness of online and physical bookstores. Online bookstores have the advantage of being able to provide a wide range of books while minimizing inventory costs, but customers must wait several days for their books. Physical bookstores allow consumers to...

In this article, we consider houses belonging to an eco-neighborhood in which inhabitants have the capacity to optimize dynamically the energy demand and the energy storage level so as to maximize their utility. The inhabitants’ preferences are characterized by their sensitivity toward comfort...

The modern business environment is characterized by intense competition, which has led telecommunication companies to a continuous race towards gaining and maintaining a competitive advantage. In order to succeed, telecommunication companies “cultivate” market orientation and market oriented...

The study probes cointegration and Granger causality between telephone connections and economic activity for India using annual data for the time span 1980–81 to 2006–07. Empirical results fail to establish any cointegrating relationship among the variables. The heterogeneity of penetration...

Addressed in this paper is an information-theoretics inspired econometric approach to evolve a forecast model on the growth profiles of telecommunication services. It includes cohesively, both the profile of user-economics as well as the technological framework of service providers; and the...

In this note we describe an iterative procedure of how to estimate unit costs per leg of a public service obligation (PSO) route network if certain data is publicly available. The aim of this approach is to make judgments in benchmarking and in regulation if revenues, costs and profits (or...

This paper deals with the economics of a closed-loop supply chain and the decision-making in a hybrid manufacturing system. We develop analytic models and quantify the potential profits gain generated by such a hybrid system that collects, remanufactures, and remarkets the end-of-use products as...

Road pricing or road user charging may be understood as an economic concept regarding direct charges applied for using roads. Different pricing paradigms may be distinguished mainly refering to pricing of congested, non-expandable urban networks as well as pricing of expandable, uncongested...