Using a two-stage model describing the optimal R&D choice of firms operating in an oligopoly market for several substitute goods we predict a convex (U-shaped) relationship between competition and innovation; that is, innovation declines as a function of product market competitiveness up to a...

Very tight generation capacity (‘underinvestment’) in competitive electricity markets is a major concern to policymakers. Employing a model with endogenous capacity, capacity mix, operations and with uncertain demand we show that ‘underinvestment’ is due to the rational (non-abusive)...

The long lead time required to add new capacity in the electricity generation industry means that daily demands are necessarily served by capacity already installed. However, in a competitive market, even if the installed capacity was designed to serve the projected demands, frequent surpluses...

This paper assesses the effect of intermittently renewable energy on generation capacity mix and market prices. We consider two generating technologies: (1) conventional fossil-fueled technology such as combined cycle gas turbine (CCGT), and (2) sunshine-dependent renewable technology such as...

Purpose – The objective of the paper is to analyse the economic justification of introducing deregulation to Israel's regulated electricity market and infer whether such a policy change makes sense for the country. Design/methodology/approach – The paper employs an analytical model of...

Purpose – The goal of this study is to examine the effect that nine managerial skills of the firm's top management team (TMT) (persuasiveness, administrative ability, fluency in speaking, knowledge about group tasks, diplomacy and tact, social skills, creativity, conceptual skills, and...