@unpublished{publication-5714, author={Hens, Thorsten and Schenk-Hoppé, Klaus Reiner}, institution={University of Zurich}, issn={1424-0459}, number={No. 139}, series={Working paper series / Institute for Empirical Research in Economics}, title={Markets Do Not Select For a Liquidity Preference as Behavior Towards Risk}, year=2002, }