I was inspired to write this post by the following pictures that I’d included in my lecture material a few years. Writing it in a bit of a hurry since the class starts soon! (but it’ll good enough to make the point) (You can find the original source for the pictures by googling.) Okay, a couple […]
Joni SalminenAssociate Professor (tenure track) at the University of Vaasa, and Adjunct Professor at the Turku School of Economics.