I don't think that South Koreans aiming to imitate the Jewish successes is a very exotic phenomenon. Most Antisemites would probably rejoice in the prospect of their nation replacing Jews in world administration, global conspiracy, media indoctrination etc. Anyway, the survey failed a bit, due to bad terminology and methodology, but the prevalence of so many stereotypes is still worrying. It's good that the Koreans interpret them in a positive manner, expressing admiration and not hatred or jealousy for Jews, but their perceptions should still be labelled as prejudiced generalisations. In the future, depending on the context, it might gradually transform into Antisemitic paranoia and cause serious problems to the Jewish community in Korea.