In this paper, based on well-established behavioral theories, we propose a new model for dynamic formation of customer’ quality expectations. The model is described by a one-dimensional non-linear discrete dynamical system which depends on several parameters with links to behavioral theories....

We examine the influence of guilt and trust on the performance of credence goods markets. An expert can make a promise to a consumer first, whereupon the consumer can express her trust by paying an interaction price before the expert's provision and charging decisions. We argue that the expert's...