As noted by political scientist Randolph L. Braham, "political culture" in the Fischers' constituency "was forged by their earlier experiences in the Hungarian Kingdom." As founders of the Transylvanian Jewish National League (EZNSz/UNET) and the single-issue Transylvanian People's Party, they had expressed their opposition to the UER as early as 1923, calling for its transformation into a "general union" of loosely affiliated bodies. Against the position taken by pro-UER Transylvanians such as Miksa Klein, they advised in favor of communitarianism, rejecting assimilation into the Romanian mainstream.