A sharp decline in inventory investment was an important contributor to the economic slowdown in Australia in 2008/09. I identify the extent to which this was due to a tightening in short-term credit constraints. In an experimental design setting, I identify the causal effect of short-term...

This paper makes the case that the structure of payment systems is such that, in contrast to competition in normal markets, private incentives can encourage activities and pricing that do not necessarily improve social welfare. Furthermore, while there is usually a reasonable presumption that...