This paper reports on an experiment of using a publisher provided web-based resource to make available a series of optional practice quizzes and other supplementary material to all students taking a first year introductory microeconomics module. The empirical analysis evaluates the impact these...

This study provides a powerful demonstration of the real world impact of increased competition. By presenting six market case studies drawn from a variety of sectors it gives evidence of the type and magnitude of the benefits following market interventions to develop competition and free up the...