Friday, 7 May 2010

The Piano Staircase - The Fun Theory

Can we make people choose the staircase by making it more fun?
66% more people chose the staircase instead of the escalator than on a normal day.
Joy can apparently change behavior.

    My friend Lina found this.


    Ms. Kimba said...

    Oh I seen this before. isn't it in Stockholm??? It's quite new actually I think

    Frida said...

    It is Stockholm, yes. I don't know when it is from, but il looks quite new.