@misc{HalkoKaustia,
  author    = {Marja Liisa Halko and Markku Kaustia},
  title     = {Are risk preferences dynamic? : Within-subject variation in risk-taking as a function of background music},
  institution = {Center for Financial Studies (CFS)},
  series    = {CFS working paper series},
  number    = {2012, 09},
}