[useerup]

I did not read the article as saying the original (1960s) success of "Scandinavian Design" was fueled by a fascination of the welfare model.

Rather, I took the impression from the article that the latest revival which the design school experiences (post 2008 crisis) may be party fueled by renewed interest in the Nordic welfare model.

The welfare states were developed through the 1950s and early 1960s. When I grew up in the 1960s it was already pretty elaborate and generous.

I agree that the "special" part of Scandinavian design is a search for purity and simplicity. That, however, is also a trait of modern Japanese design, and not unique to Scandinavia.