Malmendier and Shanthikumar (2014) find that some analysts issue relatively higher stock recommendations and relatively lower earnings forecast of the same firm on the same day. They describe this behavior as speaking in two different tongues. In this paper, we explore the cost of this strategy...

In settings where other-regarding motives are likely to be (and some would argue, should be) at the forefront of our minds, how much of our behavior can still be explained by narrow pecuniary self-interest by itself? In an experiment where subjects are asked to vote between two income...

The theoretical foundation of Islamic economics and finance is based on, among other things, Homo Islamicus or Islamic Man. Islamic economics and finance theoreticians contrast Homo Islamicus with Homo economicus or the Economic Man. This paper examines whether or not Homo Islamicus is...

An experiment tested whether groups lie more than individuals. Groups lied more than individuals when deception was guaranteed to maximize economic outcomes, but lied relatively less than individuals when honesty could be used strategically. These results suggest that groups are more strategic...