1982 S.J.D, Hebrew University.
1976 L.L.B, Hebrew University.
Jewish Law, Philosophy of the Halakhah, Law and Ethics.
VISITS (INCLUDING PAST DOCTRATE) IN ACADEMIC INSTITUTES ABROAD:
2007 Judaism in Spain and Portugal - International Conference in Portugal.
2006 Conference in honor of prof. Englard.
2005 Philosophy of the Halakha - an interdisciplinary perspective (Hebrew university).
2003 Law and Jewish Law - 50 years For Prof. Menahem Alon
2003 Religion and Law - Religions' influence on the Law - a multicultural analysis
2000 Judges and Judging in Jewish Law.