This paper compares the performance of Black-Scholes with an artificial neural network (ANN) in pricing European style call options on the FTSE 100 index. It is the first to study the performance of ANNs in pricing UK options, and the first to allow for dividends in the closed-form model and the...

Drawing on actor-network theory, this study examines the role of financial and non-financial information in the stabilization of collaborative supply relationships (CSRs).