This paper empirically investigates whether individuals withhold a certain amount of cash for precautionary reasons at the point-of-sale (POS) in order to be able to cover future transactions that might have to be paid for in cash. Such behaviour is costly for consumers because it imposes...

We study an investment experiment conducted with a representative sample of German households. Respondents invest in a safe asset and a risky asset whose return is tied to the German stock market. Experimental investments correlate with beliefs about stock market returns and exhibit desirable...

The paper deals with the question which determinants can explain regional differences in the number of start-ups in Austrian and Western German districts when observing the business related service sector. We separate our sample in firms operating in knowledge intensive sectors and start-ups...