The RWI Essen, full German name Rheinisch-Westfälisches Institut für Wirtschaftsforschung e.V., is one of the leading economic research institutions in Germany. It is a non-profit organization based in Essen.
The RWI Essen is one of the leading economic research institutes in Germany that, twice a year (in Spring and Autumn), submit a joint report on the state of the German economy, the so-called Gemeinschaftsdiagnose (joint diagnosis). [1]
The other institutes are: