Despite the economic damage inflicted by a foodborne disease outbreak, firms at all points in the supply chain appear to be reluctant to invest in the necessary food safety technologies and practices. We argue that these investments are subject to both hysteretic and public good effects, and...

Conventional net presentvalue calculations evaluating the profitabilityof investments in energy-saving technologies inDutch horticultural outlays predict a muchhigher rate of adoption of these technologiesthan is actually observed. This paper tries toexplain this gap by applying a real...

Cet article présente une méthodologie d’évaluation des licences UMTS en utilisant un modèle d’options réelles. L’acquisition d’une licence est perçue comme donnant droit à entreprendre les investissements d’infrastructure du réseau, que la firme peut différer dans le temps. La...