Reddit reviews Jews in Poland: A Documentary History

It is not about what I believe or not, I always try to find good source before I form my opinion.

That on Polish universities % of Jewish students was higher than % of Jewish nationales in Polish society is not a theory, it's a fact. That Jews who immigrated into Poland because Russian Civil War were much different than the Jews who were already in Poland at that time is also a fact.

Still, it was not good excuse for antisemitism.

The other theory, on the other hand, the idea of Judeopolonia had to come from somewhere. It might have been few Jews, it might be not from Jews at all! It also might not be from Poles.

http://w.kki.com.pl/piojar/polemiki/land/land3.html

As I said, it had to come from somewhere. Source of this data is this book: https://www.amazon.com/Jews-Poland-Documentary-Iwo-Pogonowski/dp/0781806046

And that book seems like a monster to read, 402 pages and guy doesn't seem like an antisemite and it is whole in english.

Make your own opinion if questioning this term is form of antisemitism or not. It can (and was) used as a tool of antisemitism, yes, but I think it is from lack of the knowledge (because every time you are questioning this someone calls you an antisemite). If what is written there then it looks that it was, clearly, a German plan.

I had to dig really deep to find something more than these two things: "it was a Jewish conspiracy" or "it was theory made by antisemites as an excuse".