We define a class of risk-taking-neutral (RTN) background risks. These background risks have the property that they will not alter decisions made with respect to another risk, for individuals with HARA utility. If we wish to compare a decision made with and without some exogenous background...

We use cross-country microdata to analyse the risk taking of households in Europe and the US. Concerning the extensive as well as the intensive margin of risky assets, European households differ substantially from US households; but also inside Europe we document substantial differences....

This paper studies the decision problem of risk averse single-output producers and suppliers under uncertainties in input prices, in a two-moment decision model with the presence of a dependent background risk. This framework is based on the utility from the expected value and the standard...

Abstracting from self-protection and self-insurance e ects of export produc-tion choices, exporting rms usually have access to a number of risk sharingmarkets that have an efficient risk management role. Two of the most strikingresults achieved from the existence of risk sharing markets are the...

It has been shown that investors can benefit from including derivatives into theirportfolios. For retail investors, however, a direct investment in derivatives is oftentoo complicated. Investment certificates offer a potential solution to this problem.We analyze if retail investors who buy and...

From the viewpoint of the independence axiom of expected utility theory, an interesting empirical dynamic choice problem involves the presence of a “global risk,” that is, a chance of losing everything whichever safe or risky option is chosen. In this experimental study, participants have to...