We propose a representation of a firm's 'effective'R&D effort level that reflects how both its
R&D approach and R&D budget influences its ability to realize spillovers from other firms' …

In this article, we compare two kinds of environmental regulations—emissions taxes and
green R&D subsidies—in private and mixed-duopoly markets in the presence of R&D …

We consider a setting where firms undertake emission-reducing R&D and the regulator, who
sets the emission tax, is unable to commit credibly. Firms are subject to research spillovers …

This study underlines that the decision to enter into an external R&D relationship is related
to an antecedent decision to carry out R&D. This calls for an empirical approach that permits …

The literature on the environment has analyzed how firms carry out R&D to reduce their
pollutant emissions, assuming that they maximize profits. However, empirical evidence …

We investigate dynamic R&D for process innovation in a Cournot duopoly where firms may
either undertake independent ventures or form a cartel for cost-reducing R&D investments …

Our research topic is the monopolist with corporate social responsibility in the presence of
product differentiation and environmental R&D. This project lies at the frontier between …

We present a three-stage game where two firms choose location, R&D and price, under the
assumption that R&D spillovers depend on firms' location. That is, the closer firms are to …

This paper analyzes the effects of cooperative R&D in two vertically related duopolies, which
are two final-good manufacturers and two input suppliers, with horizontal and vertical …

We study a nontournament R&D duopoly. Before the standard R&D investment and quantity‐
setting stages, we consider a stage in which firms choose their R&D technologies. Spillovers …