Our paper presents a new rationale for innovation by incumbents. We show that the possibility to price-discriminate between consumers having different levels of wealth is a sufficient incentive for the industry leader to overcome the Arrow (1962) effect and keep investing in R&D, even in the...

The aim of this paper is to highlight the positive and important role that skilled migration can have on TFP growth in the sendind countries, when diaspora effects in technology diffusion are introduced. To investigate our issue, we start from a previous paper by Vandenbussche, Aghion and Costa...

The objective of this paper is to analyze the relationship between bargaining organizational forms and the licensing of cost-reducing innovations, in order to assess the patent holders optimal policy as well as their welfare properties. Trading mechanisms based on bargaining models with...

We study the relation of financial contracting and the pace of technological advance in a dynamic agency theoretic model. A firm which is financed by outside shareholders but run by managers has the prospect of a process innovation which arrives stochastically. Adopting the innovation requires...

This paper proposes a model of industrial innovation linked to financial liberalisation where agents are characterised by heterogeneous innovative abilities. Individual researchers may either be employed by a large firm and work together on the firm's innovative project, or they may...

This paper introduces multi-quality firms within a Schumpeterian framework. Featuring non-homothetic preferences and income disparities in an otherwise standard quality-ladder model, I indeed show that the resulting differences in the willingness to pay for quality among consumers generate both...