This paper sheds light on the role of student motivation in the success of schooling. We develop a model in which a teacher engages in the management of student moti- vation through the choice of the classroom environment. We show that the teacher is able to motivate high-ability students, at...

In Australia, on the 3rd of March 2009, the interchange fees on shared ATM transactions were removed and replaced by fees directly set and received by the ATM owners. We develop a model to study how the entry of independent ATM deployers (IADs) aspects welfare under this direct charging scheme....