But despite its familiarity, probably few people could tell you exactly what money is, or how it works. In short, money can be anything that can serve as a • store of value, which means people can ...

Digital money is similar in concept and use to its cash counterpart in that it can be a unit of account and a medium for daily transactions—it is treated the same as cash. For example ...

Dunn, Elizabeth W., Lara B. Aknin, and Michael I. Norton. "Prosocial Spending and Happiness: Using Money to Benefit Others Pays Off." Current Directions in Psychological Science 23, no. 1 (February ...