Lost Positives: Estimating the American Jewish Population

In a recent ” title=”estimate of 6.4 million Jews” target=”_blank”>estimate of 6.4 million Jews, arguing that the over-estimate was the result of “false positives,” meaning non-Jews who report Judaism as their religion. In the 2004 San Francisco study we did weed out some false positives.  More importantly, however, we also did not interview (and thus did not count) many more persons who had a Jewish parent but answered no to this screener question: “Do you consider yourself to be Jewish, either ethnically or by religion?” It could well be that if we pushed further (an effort the San Francisco Federation was not willing to underwrite) they might have considered themselves Jewish in some other way, and there would be even more Jews in the Bay Area. So Pini is wrong on that one, but correct in focusing on the extensive screening needed to identify Jewish households.

The basis of Saxe’s argument is that the refusal rate in telephone surveys is getting higher and Jews are more likely to refuse than others.  In his meta-analysis Saxes emphasizes that the lower the refusal rate in the 51 surveys he examined, the higher the percentage of Jews, and he provides some other evidence as well. Saxe makes a valid argument. It should also be noted that other eminent social scientists such as David Marker accept the ” title=”12 million Americans of Jewish ancestry would qualify for immediate
Israeli citizenship” target=”_blank”> 12 million Americans of Jewish ancestry would qualify for immediate Israeli citizenship under the Law of Return.

Regardless of the debate over the size of the Jewish population, all Jewish demographers agree that the Jewish population in the midst of a sea change. Jews are more dispersed, and soon there will be more Jews with a non-Jewish parent than with two Jewish parents. These important changes have gotten lost in the Jewish press. It is easier to complain about the ” title=”Click to See or Make Duel Comments” target=”_blank”>Click to See or Make Duel Comments

Bruce Phillips is a Professor of Jewish Communal Service in the School of Non-Profit Management, HUC-JIR/Los Angeles and USC. Bruce is among the leading sociologists studying the contemporary Jewish community, specializing in the sociology and demography of American Jewry.  Bruce can be found playing banjo, mandolin and other stringed instruments in the Temple Emanuel of Beverly Hills Shabbat Unplugged live Bayit (House) Band on many Friday nights.pini00003@gmail.com