They have links to real studies at the bottom. It's not marketing, they're just trying to makes studies seem more interesting.<p>Links at bottom of article:<p><a href="http://faculty.chicagobooth.edu/ayelet.fishbach/research" rel="nofollow">http://faculty.chicagobooth.edu/ayelet.fishbach/research</a><p><a href="http://www.econ.ucsb.edu/~tedb/Courses/GraduateTheoryUCSB/Bernoulli.pdf" rel="nofollow">http://www.econ.ucsb.edu/~tedb/Courses/GraduateTheoryUCSB/Be...</a><p><a href="http://www.princeton.edu/~kahneman/docs/Publications/prospect_theory.pdf" rel="nofollow">http://www.princeton.edu/~kahneman/docs/Publications/prospec...</a><p><a href="http://press.princeton.edu/titles/7802.html" rel="nofollow">http://press.princeton.edu/titles/7802.html</a><p><a href="http://faculty.chicagobooth.edu/ayelet.fishbach/research/KleinFishbach.pdf" rel="nofollow">http://faculty.chicagobooth.edu/ayelet.fishbach/research/Kle...</a><p><a href="http://www.amazon.co.uk/Sensation-Seeking-Behavior-Marvin-Zuckerman/dp/1591477387" rel="nofollow">http://www.amazon.co.uk/Sensation-Seeking-Behavior-Marvin-Zu...</a>