If only it was as simple to explain as "Jews!!"
It is by far more relevant to blame "elites". The La Guarde's, Draghi's, Bernanke's, Rogoff's are all part of guiding the system to suit their interests in the way they believe is best for us (them). It's cronyism and corruption. Same belief in theory, same modelling, same circles, same education, same application to society.
There is no sinister religious overtone. "jews" aren't trying to enslave the worlds population, that is one level down thinking.