This presumption of the status of the offspring of any mixed marriage is to be established through appropriate and timely public and formal acts of identification with the Jewish faith and people...Depending on circumstances, mitzvot leading toward a positive and exclusive Jewish identity will include entry into the covenant, acquisition of a Hebrew name, Torah study, Bar/Bat Mitzvah, and Kabbalat Torah (Confirmation).) is a basic question about Jewish identity and considerations of Jewish self-identification.The question is based on ideas about Jewish personhood, which have cultural, ethnic religious, political, genealogical, and personal dimensions.
For the person to be accepted as Jewish by an Orthodox or Conservative community (for example, on an occasion of their bar/bat mitzvah or marriage), they require a formal conversion (in accordance with halakhic standards).
For those beyond childhood claiming Jewish identity, other public acts or declarations may be added or substituted after consultation with their rabbi." Waiving the need for formal conversion for anyone with at least one Jewish parent who has made affirmative acts of Jewish identity was a departure from the traditional position requiring formal conversion to Judaism for children without a Jewish mother.
The CCAR's 1983 resolution has had a mixed reception in Reform Jewish communities outside the United States.
Karaite Judaism predominantly follows patrilineal descent. Jewish identity is also commonly defined through ethnicity.
Opinion polls have suggested that the majority of Jews see being Jewish as predominantly a matter of ancestry and culture, rather than religion.