Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Robert Kelly is managing director of XTS ...

Sean Ross is a strategic adviser at 1031x.com, Investopedia contributor, and the founder and manager of Free Lances Ltd. Robert Kelly is managing director of XTS Energy LLC, and has more than three ...

The University of Wisconsin Press, a division of the UW-Madison Graduate School, has published more than 3000 titles, and currently has more than 1500 scholarly, regional, and general interest books ...

Mainstream economics has long struggled to model ethical behaviour, including what is perhaps its simplest type, altruism. The standard assumption of homo economicus, an agent who maximizes his ...